Cloud Jobs
241 jobs found
1 day ago
## **ZAUBAR** ZAUBAR builds location-based AR experiences that turn cities into interactive layers of stories, knowledge, and entertainment. We work with leading cultural institutions, brands, and destinations to create immersive experiences in the real world. Our next step: bringing these experiences to AI-powered glasses and enabling creators to build and monetize them through the ZAUBAR platform. --- ### **The Role** We're looking for a senior developer who takes ownership from architecture to deployment. You will shape the core of our AR platform across mobile and emerging AR glasses. This is a hands-on role in a small team where your decisions directly impact the product. You will be working with the latest AI and AR glasses prototypes before everyone else has access. --- ### **Tasks** - Own the architecture of our AR platform across mobile and AR glasses - Build and ship features across Unity, native apps, and backend systems - Develop and optimize real-time, location-based AR experiences - Work closely with ML engineers to integrate computer vision into production - Ensure performance across iOS, Android, and wearable devices - Set up and improve testing, CI/CD, and release pipelines - Collaborate with product, design, and creative teams on new features - Review code and mentor other developers --- ### **Requirements** - 5+ years experience in software development - Proven track record of shipping and maintaining products - Strong experience in one or more of: Unity, mobile development, real-time 3D - Experience with performance optimization on constrained devices - Ability to design systems end-to-end and take full ownership - Interest in AR, spatial computing, or AI-driven interfaces - Pragmatic problem solver who gets things done *Nice to have:* - Experience with computer vision or ML integration - Experience with AR frameworks or wearable devices - Familiarity with cloud infrastructure (e.g. GCP) - Experience with WebGL or cross-platform stacks --- ### **Benefits** - Access to latest AR/AI glasses hardware before everyone else - Build real-world AR experiences used by millions of people - Work on cutting-edge use cases for AI glasses - High ownership and fast iteration cycles - Small, experienced, interdisciplinary team - Equity potential with real upside - Flexible work setup (Berlin or remote in EU) --- We're looking forward to your application! Please include a portfolio when submitting. When applying, mention the word **CANDYSHOP** to show you read the job post completely.
1 day ago
## **Job Title: Senior Unity Game Developer (AR/Immersive Experiences)** This goes out to everyone who wants to push things forward. We are inventing a new kind of tour — immersive explorations powered by location-based augmented reality that are social, fun, and educating. At **ZAUBAR**, we're taking the metaverse to the streets! Right now, we're partnering with some of Germany's most interesting cultural institutions, media houses, tour operators, and brands to make immersive tours a reality. Soon, we're enabling anyone to create, distribute, and monetize immersive tours. The founders and team have deep backgrounds in AI, 3D UI, and journalism. We are looking for a seasoned game developer with experience shipping multiple **Unity** games or interactive apps. You enjoy solving complex device and game platform problems where you can exercise your practical technical knowledge. You also effectively collaborate with others to provide technical expertise on identified issues. As a small team where the code you write gets deployed fast, you'll be responsible for development, testing, and code quality. This role requires a high level of ownership over the product code and working closely with the team. You'll also be working with the creative and product teams to plan new features and prioritize problems and opportunities. In order to set you up for success, we provide everything you need within our dynamic and employee-centric company structure. Full responsibility and ownership of your work — you're making time travel possible! --- ### **Tasks** - Conceptualize and execute the architecture of a platform targeting creators and consumers - Implement a variety of gameplay mechanics and client/server components - Optimize performance for playback focused on mobile devices (**iOS**, **Android**, **AR Glasses**) - Set up in-house pipelines to boost output in code, artwork, and QA - Review pull requests and contribute to the growth of the team - Work closely and communicate openly with engineers, designers, and management team - Proactively train yourself to remain at the forefront of augmented reality development - Be part of a developer team and able to mentor new developers - Build something that people really want --- ### **Requirements** - 5+ years experience in development with high-level languages - 3+ years with **Unity** or a similar game engine, with multiple shipped products - Implicit understanding of real-time performance - Ideally have shader knowledge - A super open and friendly person - Solve problems until they are done --- ### **Benefits** - Low hierarchy - Substantial equity - Team events (VR, AR scavenger hunts, meetups, bicycle rides, parties) - Flexible work times - Partly home office - Coffee and tea flatrate in the office --- We're looking forward to your application! Please include a portfolio when submitting. When applying, mention the word **CANDYSHOP** to show you read the job post completely.
CertiK
2 days ago
```markdown # Senior Data Analyst **Location:** New York, New York **Department:** Operations **Type:** Full-time, On-site --- ## About the Company Born from groundbreaking research at Columbia University and Yale University, **CertiK** is a leading Web3 security company focused on securing blockchain protocols, smart contracts, and decentralized applications through cutting-edge security research, formal verification, and AI-powered technology. Founded in 2017 and headquartered in New York City, CertiK provides end-to-end security solutions including smart contract audits, penetration testing, on-chain monitoring, incident response, and compliance services for some of the largest projects in the digital asset ecosystem. Today, CertiK supports thousands of enterprise clients and Web3 projects globally, with a distributed international team spanning North America, Asia, and Europe. The company is backed by leading investors including Coatue, Goldman Sachs, Insight Partners, and Sequoia Capital, and has been recognized by organizations such as the World Economic Forum and CB Insights for its contributions to blockchain security innovation. --- ## About the Role The primary responsibility of this role is to build and maintain ETL pipelines and process large datasets from APIs, databases, and third-party platforms to enable real-time team analytics. You will automate data preprocessing (cleaning, normalization, validation) for client accounts using rule-based logic and statistical checks to ensure data quality and prepare analysis-ready datasets for modeling and reporting. --- ## Responsibilities - Develop data models to extract, classify, and summarize metadata from unstructured documents to forecast market dynamics and support data-driven strategy. - Design interactive **Tableau** dashboards to visualize KPIs, trends, and progress, and interpret key patterns to support data-driven decisions for stakeholders. - Conduct data analysis on large datasets and apply segmentation, clustering, regression, and exploratory data analysis (EDA) to support client management, market intelligence, and pricing strategies. - Collaborate with business, product, finance, and engineering teams to translate business challenges into data projects (e.g., churn prediction, sales funnel analysis) and provide growth and retention recommendations to leadership. --- ## Requirements - Master of Science in **Data Science**, **Business Analytics**, or a related field. - Minimum 1 year of work experience in large-scale data processing, quality management, predictive modeling, and working with cloud-based data platforms (**Databricks**, **AWS**) in Agile environments using project management tools like **Jira** and **Confluence**. - Expertise in designing interactive dashboards with **Tableau**. - Familiarity with **Scikit-learn**, **XGBoost**, **LightGBM**, and **NLP**. - Proficient in **Python**, **SQL** (PostgreSQL, MySQL, NoSQL), and ETL tools (**Apache Airflow**). --- ## Compensation & Benefits Target annual salary compensation for this role is **$110,000 to $125,000**. The exact compensation at which this job is filled will be determined by the skills and experience of qualified candidates. **CertiK** is proud to offer medical, vision, and dental insurance, a 401(k) plan with company matching, life and accidental death and dismemberment insurance, HSA (with high deductible plan), FSA, and other benefits to all full-time employees, along with flexible paid time off and holidays. CertiK also offers a variable commission program for business development sales roles. --- ## Additional Information In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire. **CertiK** is proud to be an equal opportunity employer. We will not discriminate against any applicant or employee on the basis of age, race, color, creed, religion, sex, sexual orientation, gender, gender identity or expression, medical condition, national origin, ancestry, citizenship, marital status or civil partnership/union status, physical or mental disability, pregnancy, childbirth, genetic information, military and veteran status, or any other basis prohibited by applicable federal, state, or local law. CertiK will consider for employment qualified applicants with criminal histories in a manner consistent with local and federal requirements. For more information, please refer to the [EEOC Poster](https://www.eeoc.gov/sites/default/files/migrated_files/employers/poster_screen_reader_optimized.pdf). All CertiK employees are expected to actively support diversity on their teams and in the Company. --- ## AI Disclaimer We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us. --- *When applying, mention the word **CANDYSHOP** to show you read the job post completely.* ```
2 days ago
# Senior DevOps Engineer (Exchange / Trading Platforms), Poland **Location:** Warsaw, Poland **Department:** Engineering – Exchange **Employment Type:** Full-time **Workplace Type:** Hybrid --- ## About the Role We are a team that designs, develops, maintains, and improves software for various ventures projects — projects that are adjacent to our core businesses and are bootstrapped fast with a lean team. You will be actively involved in the design of various components behind scalable applications, from frontend UI to backend infrastructure. As a **Senior DevOps Engineer**, you will be involved in a number of technically challenging problems, overseeing design and coding for features. This position will work very closely with multiple functions across the organization. You will be involved in every aspect of the product development process, from brainstorming the next great product innovation to tweaking pixels right before launch. --- ## Responsibilities - Develop tools for application and performance monitoring - Contribute to system architecture design - Develop and deploy cloud infrastructure in an IaC manner - Improve and manage Terraform, Kubernetes, and CI/CD pipelines - Design and implement Disaster Recovery & backup solutions - Automate and streamline operations and processes - Communicate, escalate, and follow up as appropriate to ensure problems are solved --- ## Requirements - Solid experience in **AWS**, **Terraform**, and **Kubernetes** is a must - Experience in building CI/CD pipelines for large-scale enterprise applications - Experience in monitoring systems like **Prometheus**, **Grafana**, etc. - Experience in logging systems like **Fluentbit**, **ElasticSearch / OpenSearch**, etc. - Experience in maintaining high-availability and low-latency crypto exchange is a plus - Experience in **Linux** and **Network Concepts** - Experience in **GitOps** with **ArgoCD** is a plus - 4+ years of experience in DevOps & AWS - Ability to code — you are expected to write maintainable code - A strong interest in working in technology and/or financial environments - Excellent communication and interpersonal skills to engage both technical and non-technical stakeholders --- ## Life @ Crypto.com - **Empowered to think big** — Try new opportunities while working with a talented, ambitious, and supportive team. - **Transformational and proactive working environment** — Empower employees to find thoughtful and innovative solutions. - **Growth from within** — We help develop new skill sets that will impact your personal and professional growth. - **Work Culture** — Our colleagues are some of the best in the industry; we are all here to help and support one another. - **One cohesive team** — Engage stakeholders to achieve our ultimate goal: Cryptocurrency in every wallet. - **Work Flexibility Adoption** — Flexi-work hours and hybrid or remote setup. - **Aspire career alternatives** through us — our internal mobility program offers employees new scope. - **Work Perks** — Crypto.com Visa card provided upon joining. --- ## Benefits - Competitive salary - Attractive annual leave entitlement including: birthday, work anniversary - Work Flexibility Adoption — Flexi-work hours and hybrid or remote setup - Aspire career alternatives through us — our internal mobility program can offer employees a diverse scope - Work Perks — Crypto.com Visa card provided upon joining *Our Crypto.com benefits packages vary depending on region requirements. You can learn more from our talent acquisition team.* --- ## About Crypto.com Founded in 2016, **Crypto.com** serves more than 150 million customers and is the world's fastest growing global cryptocurrency platform. Our vision is simple: **Cryptocurrency in Every Wallet™**. Built on a foundation of security, privacy, and compliance, Crypto.com is committed to accelerating the adoption of cryptocurrency through innovation and empowering the next generation of builders, creators, and entrepreneurs to develop a fairer and more equitable digital ecosystem. Learn more at [https://crypto.com](https://crypto.com). --- Crypto.com is an equal opportunities employer and we are committed to creating an environment where opportunities are presented to everyone in a fair and transparent way. Crypto.com values diversity and inclusion, seeking candidates with a variety of backgrounds, perspectives, and skills that complement and strengthen our team. Personal data provided by applicants will be used for recruitment purposes only. Please note that only shortlisted candidates will be contacted. --- *We may use artificial intelligence tools to analyze the content of your Resume/CV against the specific requirements for the position. The purpose is to support our recruitment team in reviewing applications more effectively. These tools assist our recruitment team in their evaluation of your application by providing recommendations, but they do not replace human judgment. Final hiring decisions are ultimately made by humans who consider the insights generated by the tools along with other relevant information. If you would like more details about how your personal information is processed, please contact us.* --- **When applying, mention the word CANDYSHOP to show you read the job post completely.**
2 days ago
## Senior DevOps Engineer (Exchange / Trading Platforms), Singapore **Location:** Singapore, Singapore **Department:** Engineering – Exchange **Commitment:** Full-time **Workplace Type:** Hybrid --- We are a team that designs, develops, maintains, and improves software for various ventures projects — projects that are adjacent to our core businesses and are bootstrapped fast with a lean team. You will be actively involved in the design of various components behind scalable applications, from frontend UI to backend infrastructure. As a **Senior DevOps Engineer**, you will be involved in a number of technically challenging problems and oversee design and coding for features. This position will work very closely with multiple functions across the organization. You will be involved in every aspect of the product development process, from brainstorming the next great product innovation to tweaking pixels right before launch. ## Responsibilities - Develop tools for application and performance monitoring - Contribute to system architecture design - Develop and deploy cloud infrastructure in an IaC manner - Improve and manage Terraform, Kubernetes, and CI/CD pipelines - Design and implement Disaster Recovery & backup solutions - Automate and streamline operations and processes - Communicate, escalate, and follow up as appropriate to ensure problems are solved ## Requirements - Solid experience in **AWS**, **Terraform**, and **Kubernetes** is a must - Experience in building CI/CD pipelines for large-scale enterprise applications - Experience in monitoring systems like **Prometheus**, **Grafana**, etc. - Experience in logging systems like **Fluentbit**, **ElasticSearch / OpenSearch**, etc. - Experience in maintaining high-availability and low-latency crypto exchange is a plus - Experience in **Linux** and **Network Concepts** - Experience in **GitOps** with **ArgoCD** is a plus - 4+ years of experience in DevOps & AWS - Ability to code — you are expected to write maintainable code - A strong interest in working in technology and/or financial environments - Excellent communication and interpersonal skills to engage both technical and non-technical stakeholders --- ## Life @ Crypto.com **Empowered to think big.** Try new opportunities while working with a talented, ambitious, and supportive team. **Transformational and proactive working environment.** Empower employees to find thoughtful and innovative solutions. **Growth from within.** We help develop new skill sets that will impact your personal and professional growth. **Work Culture.** Our colleagues are some of the best in the industry; we are all here to help and support one another. **One cohesive team.** Engage stakeholders to achieve our ultimate goal — Cryptocurrency in every wallet. **Work Flexibility Adoption.** Flexi-work hours and hybrid or remote setup. **Aspire career alternatives through us.** Our internal mobility program offers employees a new scope. **Work Perks:** Crypto.com Visa card provided upon joining. --- **Are you ready to kickstart your future with us?** ## Benefits - Competitive salary - Attractive annual leave entitlement including birthday and work anniversary - Work Flexibility Adoption — flexi-work hours and hybrid or remote setup - Aspire career alternatives through us — our internal mobility program can offer employees a diverse scope - Work Perks: Crypto.com Visa card provided upon joining Our Crypto.com benefits packages vary depending on regional requirements; you can learn more from our talent acquisition team. --- ## About Crypto.com Founded in 2016, **Crypto.com** serves more than 150 million customers and is the world's fastest-growing global cryptocurrency platform. Our vision is simple: **Cryptocurrency in Every Wallet™**. Built on a foundation of security, privacy, and compliance, Crypto.com is committed to accelerating the adoption of cryptocurrency through innovation and empowering the next generation of builders, creators, and entrepreneurs to develop a fairer and more equitable digital ecosystem. Learn more at [https://crypto.com](https://crypto.com). Crypto.com is an equal opportunities employer and we are committed to creating an environment where opportunities are presented to everyone in a fair and transparent way. Crypto.com values diversity and inclusion, seeking candidates with a variety of backgrounds, perspectives, and skills that complement and strengthen our team. Personal data provided by applicants will be used for recruitment purposes only. Please note that only shortlisted candidates will be contacted. --- *We may use artificial intelligence tools to analyze the content of your Resume/CV against the specific requirements for the position. The purpose is to support our recruitment team in reviewing applications more effectively. These tools assist our recruitment team in their evaluation of your application by providing recommendations, but they do not replace human judgment. Final hiring decisions are ultimately made by humans who consider the insights generated by the tools along with other relevant information. If you would like more details about how your personal information is processed, please contact us.* --- **When applying, mention the word CANDYSHOP to show you read the job post completely.**
LawnStarter
2 days ago
This is a remote role for candidates located in Belo Horizonte, Brazil. About LawnStarter LawnStarter is the nation's leading on-demand marketplace for lawn care and outdoor services, with over $100M in annual bookings. We're expanding beyond lawn care to become the one-stop shop for all home services — operating across three brands (LawnStarter, Lawn Love, Home Gnome) on a single shared platform. About Engineering at LawnStarter We're restructuring engineering around initiative teams: a Product Engineer paired with a PM and a designer, with an Engineering Manager who covers a couple of initiatives and supports your growth. The engineer leads AI agents like a team, ships the work, and is accountable — with the rest of the triangle — for whether the initiative moves its metric. We're betting that 1–2 strong engineers running AI agents can outship the labor-team model that defined the last decade of software. That bet only works if the engineers we hire are wired for ownership and can ship to a marketplace with real customers and pros on both sides. The Role You're the engineering anchor of one initiative at a time. The initiative is a team effort — an iron triangle of you, your PM, and your designer — and you have key participation across the full lifecycle: shaping the problem, deciding the technical approach, leading the AI agents that implement most of the code, shipping to production, and answering for the outcome alongside the rest of the triangle. You're accountable for the outcome — not for the volume of code merged. If an agent can ship it safely, your job is to make sure the agent does it right and the metric moves. If the initiative needs hand-written code in a sensitive area, you write it yourself. What makes this role different: You lead AI agents, not humans. Claude Code, Cursor, Codex, and our internal agent stack are your team. You own the quality, safety, and velocity of what they produce. You own an outcome, not a ticket queue. Problem-framing through production through the metric review 2–4 weeks after launch. You partner horizontally with PM and design. No tech lead above you. No architect approval. No ticket grooming committee. The bar is staff, not senior. You make the call when the call needs to be made. If you're waiting to be told, this isn't the role. What You'll Own The technical approach — architecture, data model, integration choices, rollout plan, observability, and rollback strategy for your initiative. You make the call, document it, and revisit it if the data says you were wrong. Agent-led implementation quality — the prompts, guardrails, evals, tests, and review loop that let agents ship safe, correct, production-ready code on your initiative. Most lines will be agent-authored. You're accountable for them. Cross-functional partnership — daily working contact with your PM (scope, tradeoffs) and your designer (UX decisions, in-tool prototyping with agents), and weekly check-ins with your EM (initiative health, blockers, growth). The initiative outcome — the specific metric the initiative was set up to move. In partnership with your PM, you present results 2–4 weeks post-launch and share the "did it work" answer. A high bar for what ships under your name — production correctness, security posture, performance, observability, and the experience for customers and pros. Agents accelerate you; they don't lower the bar. Problems to Solve Leading AI agents at staff-level qualityMost of the code on your initiative will be authored by AI agents. The work is making agents ship as if a senior engineer wrote it: prompts that encode our codebase conventions, evals that catch hallucinations before merge, tests that exercise the edges, observability that catches the regression in production before a customer reports it. How do you build the agent workflow that lets one engineer ship what used to take a team? Owning an outcome without a tech leadYou don't have a tech lead to approve your design or an architect to escalate to. You have an EM who covers a couple of initiatives and peers on adjacent ones. How do you make calls fast, document them clearly, and stay accountable to the outcome — without slowing down for hierarchy that no longer exists? Shipping outcomes, not featuresThe initiative will be measured by a metric — a conversion rate, a retention curve, a pro-funnel KPI, a unit economics shift. You're accountable for the number, not the feature. How do you scope to actually move it, decide what to not build, and have the discipline to follow up 2–4 weeks after launch even when the next initiative is calling? What Success Looks Like (Year 1) Initiative outcomes hit — You've shipped 3–4 initiatives end-to-end, and at least two clearly moved the metric they were set up to move (with the post-launch review to prove it). Agent workflow that travels — The prompts, evals, and review loop you built for your initiative are adopted by at least one other engineer on an adjacent initiative. Cycle time — Median time from problem-framing to first production rollout on your initiatives is meaningfully shorter than the pre-restructure baseline. Zero "agent-shipped that" incidents — No customer- or pro-facing regression traceable to agent-authored code that you missed in review. Visible leverage — Other engineers point to artifacts you left behind — runbooks, evals, agent workflows, post-launch write-ups — as references they use. Who You Are AI-native. Claude Code, Cursor, Codex, or equivalent are how you ship — daily, on production work. You have opinions about prompts, evals, agent loops, MCP servers, and review workflows, and you know when to let the agent run vs. write it yourself. This is unlikely to be a good fit if you describe AI coding as "something you're exploring" or prefer to write everything by hand. Already operating at lead level. You may currently be titled Senior, Staff, Lead, or Principal — but in practice you've been the person making the call, shipping the hard thing, and answering for whether it worked. This is unlikely to be a good fit if you've always had a tech lead breaking down the work for you. Outcome-driven, not output-driven. You measure your week in "did the metric move" and "did the experience get better," not in tickets closed. You read the post-launch dashboard and you own the answer. This is unlikely to be a good fit if you take pride in volume of code shipped or feel uncomfortable being measured on a number you don't fully control. A strong horizontal partner. You hold your own with a strong PM and a strong designer. You bring engineering judgment to product calls and product judgment to engineering calls. This is unlikely to be a good fit if you hide behind "that's product's decision" or default to RICE-scoring tickets handed down to you. Decisive and documented. Architecture decisions, data-model choices, rollout plans — you write them down, get fast input, and move. This is unlikely to be a good fit if you wait for consensus on questions that have a clear right answer, or if you make calls and never write them down. Raises the floor, not just the ceiling. Your impact compounds beyond your own initiative because you leave artifacts — agent workflows, evals, runbooks, post-launch reviews. This is unlikely to be a good fit if you're a lone wolf who ships brilliantly but leaves nothing reusable behind. Cares about customers and pros. This is a real-world marketplace with real people on both sides. This is unlikely to be a good fit if you're chasing pure engineering elegance over business and customer outcomes. This Role Is NOT A tech lead in an old-style team. No 4–5 engineers reporting up to you on technical direction. The team is you + PM + designer + EM, with AI agents doing most of the implementation. A management role today. People management is the EM's job in this role. That said, the path can grow into management for those who want it — it's an open door, not a closed one. A platform-only or architecture-only role. You're a Product Engineer. You ship features that move metrics, end-to-end. Platform work happens inside the initiative when it's needed for the outcome. A "let AI do everything" role. Agents handle implementation grunt work. You handle judgment, design, safety, and accountability. The bar is higher than the old senior bar, not lower. A research role. This is shipping to a marketplace with $100M+ in bookings. Customers and pros are using what you ship inside the same week. Tech You'll Touch AI agents — Claude Code, Cursor, Codex, internal agent stack, MCP servers, evals tooling Backend — PHP/Laravel Frontend — TypeScript/React/React Native (customer & pro apps, web and mobile) Data — Redshift, dbt, Segment, Airflow Infra — AWS, Datadog, Sentry, GitHub Actions Documentation & process — Brain (Claude Code skills + docs repo), Confluence, Jira You don't need every box checked. You need deep skill in at least one of our stacks plus credible production experience with AI coding agents. Benefits Competitive salary of USD $80,000–$100,000 annual base Work from anywhere High ownership and autonomy Fast-moving team that loves to build, learn, and grow
6 days ago
```markdown # Backend Engineer - Payment (Java) **Location:** Asia / Taiwan, Taipei / Hong Kong **Department:** Engineering – Backend **Commitment:** Full-time Onsite or Remote **Workplace Type:** Remote --- ## About Binance Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the freedom of money and improve financial access for people around the world. Are you ready to revolutionize the way people transact and manage their finances? Our Payments team is on a mission to transform digital payments with our cutting-edge crypto payment solutions. Join us and be part of a dynamic team that's driving the future of financial technology, making crypto transactions seamless and accessible for everyone. --- ## Responsibilities - Development and implementation of financial products including but not limited to the wallet, payment gateway, cash rebate, and merchant management - Build open API features for core financial products - Communicate effectively with product managers to design and implement product features that support the payment system - Performance tuning, online incident troubleshooting, and system refactoring - Write high-quality, clean, and maintainable code using engineering best practices --- ## Minimum Qualifications - Bachelor's/Master's degree in computer science, engineering, or equivalent industry experience - 3–6 years of work experience - Proficient in **Core Java** and familiar with the **Spring Framework** - Proficient in **MySQL** and familiar with at least one NoSQL database - Proficient in distributed system design, and familiar with at least one messaging middleware and its underlying design principles - Good cross-team communication skills - **Bilingual in English and Mandarin** is required to coordinate with overseas partners and stakeholders --- ## Preferred Qualifications - Proficient in **Spring Cloud** and microservice design - Related domain experience in the **Fin-Tech industry** - Experience or interest in developing backends, APIs, libraries, and SDKs - Performance tuning experience on JVM, SQL, RPC, etc. - Global team management experience --- ## Why Binance - Shape the future with the world’s leading blockchain ecosystem - Collaborate with world-class talent in a user-centric global organization with a flat structure - Tackle unique, fast-paced projects with autonomy in an innovative environment - Thrive in a results-driven workplace with opportunities for career growth and continuous learning - Competitive salary and company benefits - Work-from-home arrangement (the arrangement may vary depending on the work nature of the business team) Binance is committed to being an equal opportunity employer. We believe that having a diverse workforce is fundamental to our success. *By submitting a job application, you confirm that you have read and agree to our **Candidate Privacy Notice**.* --- *We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.* --- **When applying, mention the word CANDYSHOP to show you read the job post completely.** ```
OP Labs PBC
8 days ago
## **OP Labs** **OP Labs** builds **Optimism**, an open-source blockchain network that powers the next generation of financial infrastructure. Hundreds of companies, from the world's largest enterprises like **Sony**, **Coinbase**, **Kraken**, **Uniswap**, **OKX**, and **Bitpanda** to the most ambitious early-stage builders, use the OP Stack to launch their own blockchains and bring their users onchain. Today, over 65% of Layer 2 activity on Ethereum runs through the OP Stack. We are a small team building at the speed of the ecosystem we support. We’re remote-friendly but the NYC office is our center of gravity. We've raised $178M from **a16z**, **Paradigm**, and others. We have our work cut out for us and are looking for exceptional people to join us. --- ## **About The Role** We are looking for a **Senior Sales Engineer** to support Optimism’s enterprise and institutional adoption. This role sits at the intersection of sales, product, and engineering, and is critical to helping institutions evaluate, design, and deploy production-grade onchain systems using the OP Stack. You will partner closely with the Sales, Product, and Engineering teams to leverage Optimism’s technology into institution-ready solutions, supporting technical diligence, performance testing, architecture design, and integration planning for large and innovative enterprises. --- ## **What are the role responsibilities?** ### **Support deal execution & technical validation** - Act as the primary technical counterpart for enterprise and institutional partners during evaluations, pilots, and integrations into production systems - Lead technical discovery sessions covering architecture, performance, security, compliance, and operational requirements - Design and support test environments (e.g., devnets, performance benchmarks, cloud deployments) to validate throughput, latency, and cost assumptions - Respond to detailed technical diligence from banks, asset managers, system integrators, and regulators ### **Bridge product, engineering, and customers** - Translate enterprise requirements into clear technical feedback for OP Labs product and engineering teams - Help shape roadmap priorities related to institutional needs (e.g., performance, compliance tooling, privacy, sequencing models) - Support integrations with wallets, custody providers, cloud infrastructure, and system integrators (e.g., Fireblocks, AWS, SIs) ### **Enable partners for production readiness** - Guide partners through OP Stack architecture, deployment models, upgrade paths, and operational best practices - Support documentation localization and technical enablement in Japanese - Help customers compare and migrate from private / permissioned experimentation to public or hybrid production deployments --- ## **What skills do you bring?** ### **Experience** - 5+ years of experience as a Sales Engineer, Solutions Architect, or in a Technical Pre-Sales role - Background in blockchain infrastructure, cloud platforms, distributed systems, or financial infrastructure - Hands-on experience with Ethereum or EVM-based systems (Layer 1 or Layer 2 strongly preferred) - Experience working with regulated institutions (banks, asset managers, exchanges, payments firms) is a strong plus ### **Technical Skills** - Strong understanding of blockchain architecture: sequencing, finality, rollups, smart contracts, and network operations - Familiarity with cloud infrastructure and production deployment environments - Ability to reason about performance, scalability, security, and operational tradeoffs - Comfortable explaining complex technical concepts to both engineers and non-technical stakeholders ### **Skills & Approach** - Sharp strategic thinker who can map fragmented fintech value chains and craft compelling BD theses - Independent deal-closer who’s comfortable interfacing with C-level stakeholders and navigating multi-party partnerships - High agency operator who can build 0→1 partnerships, GTM strategies, and partner programs with minimal oversight - Strong communicator who can translate between business, technical, and ecosystem stakeholders across varying levels of crypto fluency - Comfortable navigating ambiguity in a fast-moving, frontier market and iterating quickly based on learnings ### **Culture & Mindset** - Motivated to rebuild the global financial stack on open, composable rails - Low-ego and execution-oriented; value results over recognition - Thrive in collaborative, cross-functional teams but can also move quickly on your own - Always looking to create scalable impact via product, partnerships, or ecosystems --- ## **Please Note** We are aware of fraudulent individuals falsely claiming to represent **OP Labs** in recruitment activities. - All official communication will come from an **@oplabs.co** email address, or from a verified LinkedIn profile. - We will never ask for payment, banking information, or personal identification details at any stage of our hiring process. - All current openings are listed exclusively on our official careers page and linked from our verified social profiles. - If you’re ever unsure about a communication that claims to be from OP Labs, please contact us directly at **people@oplabs.co** to verify authenticity. Your safety and trust are very important to us. Thank you for helping us prevent fraud. --- *When applying, mention the word **CANDYSHOP** to show you read the job post completely.*
Impossible Cloud
8 days ago
# Go to Market Engineer **Location:** Hamburg **Department:** Other **Commitment:** Full-time **Workplace Type:** On-site --- ## About Us **Impossible Cloud** is a fast-growing B2B cloud company headquartered in Hamburg, Germany. We have built a cloud object storage solution comparable to AWS S3, purpose-built and optimised for AI and compute workloads. Our commercial hyper-growth speaks for itself, powered by our channel-first go-to-market strategy. We are now expanding beyond storage: we are building a high-performance compute platform, offering an end-to-end solution from GPU infrastructure to full GPU platform software stack. In doing so, we are redefining the cloud ecosystem by bridging the gap between decentralised infrastructure (DePIN), mainstream B2B cloud use cases, and AI applications. Find out more about us here. > **Please note that we can only consider candidates who have a valid, unrestricted work permit for the EU.** --- ## Your Impact Impossible Cloud's go-to-market motion is built on automation, data, and speed. As our **Go to Market Engineer**, you own the technical infrastructure that makes it run: from the billing systems that convert free trials into paying customers, to the automation flows that connect our product, CRM, and payment stack. In this role you will actively own and develop new GTM motions. You identify and build demand generation strategies from scratch, run structured experiments across inbound, outbound, SEO, GEO, and emerging channels, and stay ahead of the tools and methodologies that will drive pipeline before the rest of the market catches up. --- ## What You Will Do - Own the self-serve revenue engine end-to-end, including the n8n → HubSpot → Stripe pipeline. You manage trial-to-paid conversion, dunning flows, payment retries, and overall billing reliability with clear ownership of revenue impact. - Build, maintain, and troubleshoot the broader GTM automation stack across n8n workflows, HubSpot routing, Webflow, lead capture, and partner infrastructure, ensuring leads are properly captured, attributed, and routed. - Improve the self-serve funnel by identifying conversion drop-offs, implementing fixes, and measuring results using Supabase, SQL, and event data. - Proactively identify gaps and edge cases across the revenue stack before they become problems, from silently failing automations to billing issues that hurt conversion. - Stay current with GTM engineering, automation tooling, and AI workflows, and apply new approaches where they create real business value. --- ## What You Bring to the Table ### Core Requirements - Hands-on experience building and maintaining production-grade automations using n8n, APIs, webhooks, HubSpot, and Stripe. - Strong understanding of usage-based billing and revenue operations, including trial conversion, dunning, failed payments, and Stripe billing workflows. - Solid backend and data fundamentals: comfortable with Supabase, SQL, and data models to understand system behaviour and troubleshoot issues independently. - Engineering mindset: you use GitHub, version your automations, and treat GTM infrastructure with the same discipline as production software. - AI-native working. ### Nice to Have - Experience with analytics and tracking tools such as GA4, GTM, Mixpanel, and attribution systems. - Familiarity with Webflow, conversion optimisation, landing pages, and lead-routing logic. - Exposure to technical SEO, GEO, or performance marketing. ### Always - You have taken ownership of complex systems end-to-end and can clearly explain the impact you delivered. We care about specifics and measurable outcomes. --- ## What We Offer - Competitive salary coupled with direct engagement in your success through an enticing ESOP. - Clear and transparent career progression scheme inspired by the best performing organisations, including fast track promotion opportunity for exceptional performance to support your growth ambitions. - Prime growth-stage company with proven revenue and a sharp edge in cloud — founded by serial entrepreneurs with multiple successful exits. - Experienced, passionate team working with cutting-edge cloud technology. - A vibrant office in a trendy location with free brain food and a canteen — plus a subsidized premium gym membership and monthly team meet-ups that bring the whole crew together! --- ## Our Culture We are committed to success. We embrace individuals from all backgrounds who share the goal of building a future European cloud champion, celebrated through a richly diverse team of 15+ nationalities and 10+ languages spoken. --- ## Our Hiring Process 1. **Apply:** Submit your CV or LinkedIn profile via the application form. 2. **First response:** We review every application carefully and get back to you within a few days. If your profile is a strong match, we'll invite you to an intro call via Google Meet. 3. **Get to know us:** We move quickly through two to four interview steps, including a meeting with our founders. 4. **Offer:** If it's a mutual fit, you'll receive a personal offer and feedback call, followed by a written offer document. --- *We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.* --- **When applying, mention the word CANDYSHOP to show you read the job post completely.**
9 days ago
## About Nexus Nexus is the engine for verifiable finance — a blockchain designed to natively embed the world’s financial system into one compounding system. Built to support every major financial market on a single global exchange, Nexus unifies infrastructure that has historically been fragmented across chains and intermediaries. Headquartered in San Francisco with a growing presence in Buenos Aires, Nexus is proud to be a cross-continental team of engineers, cryptographers, and market builders. We’re investing deeply in the Latin American ecosystem — and always looking for world-class talent to join us. Nexus is backed by leading investors, including Pantera, Lightspeed, Dragonfly, Faction, Blockchain Builders Fund, Alliance, and SVA, and works with more than 100 partners across the global finance and blockchain stack. **Location:** Remote **Type:** Contract ## The Role We're hiring a **Junior/Mid Infrastructure Engineer** in Latin America to support and help build the core infrastructure powering Nexus's Layer 1 blockchain and its high-performance DEX, enshrined at the protocol layer. This role focuses on distributed infrastructure supporting financial workloads that demand reliability and performance. You'll work closely with senior engineers, product, and protocol teams while contributing remotely from Argentina or broader LATAM. This is a great opportunity to grow your career working on infrastructure at the heart of a global execution system — from public testnet through mainnet. ## What You'll Do - Support the deployment and maintenance of distributed infrastructure powering Nexus's L1 blockchain and DEX. - Assist in optimizing transaction pipelines for speed and reliability under senior guidance. - Contribute to building secure, production-grade systems that meet performance requirements. - Help maintain high-availability infrastructure across cloud and distributed environments. - Learn and apply best practices for observability, reliability, and secure operations. ## What Success Looks Like - Reliable contribution to a stable mainnet with consistent uptime and availability. - Active participation in improving DEX performance and latency. - Quickly ramping up on internal tooling and workflows — first meaningful contribution within the first month. - Growing comfort with high-performance benchmarking and infrastructure tuning. - Positive collaboration with the team and consistent delivery on assigned tasks. ## Must-Have - 1–3 years of software engineering experience, with some exposure to infrastructure or distributed systems. - Working knowledge of **Rust**, **Go**, or another systems language. - Basic understanding of distributed systems concepts (consensus, fault tolerance, latency). - Hands-on experience with **Docker**; familiarity with **Kubernetes** is a plus. - Exposure to observability tools such as **Prometheus**, **Grafana**, or similar. - Familiarity with Infrastructure-as-Code tools such as **Terraform** or **Pulumi**. - Basic experience with at least one major cloud provider (**AWS**, **GCP**, or **Azure**). - Eagerness to learn secure, fault-tolerant infrastructure practices. - Good written and spoken Business English. ## Bonus Points - Experience running distributed blockchain infrastructure, validator networks, or Layer-1 systems. - Knowledge of MEV mitigation, transaction ordering fairness, or decentralized exchange infrastructure. - Experience optimizing consensus or transaction pipelines for determinism and low latency. - Familiarity with zero-knowledge proofs or cryptographic systems. ## Why Join Us - Build the distributed infrastructure behind a next-generation Layer 1 blockchain. - Work on systems where infrastructure performance directly shapes the end-to-end trading experience. - Collaborate with top engineers in AI, cryptography, runtime systems, and distributed consensus. - Shape primitives and infrastructure designed for long-term correctness, performance, and global scale. - Join a high-performance engineering culture where deep technical work is valued and expected. When applying, mention the word **CANDYSHOP** to show you read the job post completely.