Testing Jobs
37 jobs found
Crypto.com
Today
## Technical Business Analyst **Location:** Hong Kong, Hong Kong SAR **Department:** Corporate – Finance Technology **Commitment:** Full-time **Workplace Type:** Hybrid ### About the Team The F&A team comprises multiple functions from Financials Control & Business Performance Management, Procurement, Digital Transformation, Tax, Treasury and Operations. Together, the team optimizes our global finance initiatives and enjoys being detail-oriented while multitasking across various exciting project scopes. ### Responsibilities * **Technical Discovery & Scoping:** Collaborate with cross-functional teams to translate complex business needs into detailed functional and technical specifications (BRDs/FRDs). * **Technical Documentation:** Develop and maintain comprehensive documentation. * **Process Optimization:** Conduct deep-dive business analysis to identify bottlenecks and quantify the impact of process improvements. * **UAT:** Lead User Acceptance Testing (UAT) for Finance systems, performing root-cause analysis on data discrepancies. * **Stakeholder Synthesis:** Act as the primary translator between non-technical business stakeholders and engineering teams to ensure alignment on deliverables. Manage stakeholder communication throughout the project lifecycle to ensure all key stakeholders are apprised of progress and issues are resolved in a timely manner. * **Solution Design:** Partner with IT and vendors to architect solutions that integrate system logic, data structures, and automation tools to solve business pain points. * **Risk & Logic Analysis:** Identify technical risks, data integrity issues, and system constraints early in the project lifecycle. ### Requirements * 5+ years of experience as a Technical Business Analyst, preferably within a fast-paced MNC, consulting firm or fintech startup. * Experience in SQL/Python and data visualization tools (e.g., Tableau, Power BI) for data analysis is an advantage. * A data-informed work style. * Strong problem-solving skills with the ability to "think outside the box" when navigating system limitations. * Prior experience in Finance Transformation/Process automation or the Crypto/Web3 industry is highly preferred. * Experience using AI-assisted coding/analysis tools or LLMs to accelerate documentation and data workflows is a plus. ### 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 to develop new skill-sets that would impact the shaping of 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 hour and hybrid or remote set-up. **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, work anniversary * Work Flexibility Adoption. Flexi-work hour and hybrid or remote set-up * 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. 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.* **Apply for this job** *When applying, mention the word CANDYSHOP to show you read the job post completely.*
Coin Market Cap Ltd
Today
## AI Algorithm Engineer (Agent Specialization) **Location:** Global / Hong Kong / Singapore / Dubai **Department:** CMC - Tech **Commitment:** Full-time **Workplace Type:** Remote --- ### Job Introduction We are building the most advanced AI Agent for the Web3 industry, leveraging the largest proprietary dataset in the field. We seek a core algorithm engineer to architect AI Agent systems, optimize end-to-end RAG pipelines, implement LLM training/alignment, and deploy scalable solutions. ### Core Responsibilities 1. **Develop AI Agent Systems:** Build intelligent search and task execution agents using ReAct, planning, and multi-agent frameworks (e.g., LangGraph, Dify, CrewAI). 2. **Optimize End-to-End RAG Pipelines:** Build and refine efficient RAG systems from ingestion, chunking, and embedding to hybrid vector search (OpenSearch), implementing precise grounding and citation. 3. **LLM Training & Alignment:** Conduct advanced post-training (SFT, RLHF, continual pretraining) and align models for reliable JSON-schema function calling and external tool usage. 4. **Automated Evaluation & Iteration:** Build offline/online evaluation pipelines using synthetic QA, retrieval metrics, and hallucination detection to continuously improve system performance and stability. ### Qualifications - Bachelor's or Master's degree in Computer Science, AI, Machine Learning, or a related field. - 3+ years of experience developing AI systems, with a focus on RAG, Agent architectures, or LLM training/optimization. - Proficiency in Python and key ML frameworks (PyTorch/TensorFlow), with experience in distributed training and high-performance inference. - Hands-on, in-depth experience in at least two of the following domains: - End-to-end RAG pipeline development and optimization with OpenSearch/vector databases. - AI Agent framework development (LangGraph, CrewAI, ReAct). - Advanced LLM training (SFT, RLHF, LoRA) and alignment techniques. - Excellent problem-solving and systems thinking skills. Passion for Web3 and AI is a plus. ### Key Outcomes - Deliver a high-accuracy, low-latency AI Agent system to power intelligent Web3 applications. - Achieve continuous improvement in RAG retrieval accuracy and establish an automated evaluation and iteration loop. - Drive LLM performance optimization. --- **Apply for this job** *When applying, mention the word CANDYSHOP to show you read the job post completely.*
1 day ago
**Stay in the loop.** Follow @raikucom on Twitter for product updates, engineering deep dives, and a closer look at how we’re building the future of blockspace. ## Senior Validator Engineer ### About Raiku Raiku is reengineering blockchain infrastructure from first principles to make global digital markets as precise and dependable as physical systems. Built on Solana, our platform delivers deterministic execution, guaranteed inclusion, and low-latency performance—solving the foundational failures that cause transactions to miss, trades to revert, and systems to collapse under pressure. By placing high-performance compute close to where transactions happen and coordinating execution through our advanced scheduling engine, Raiku empowers developers to build scalable, high-performance applications—and gives institutions the reliability and control they demand. We believe financial infrastructure should behave like physics: fast, reliable, and predictable—every time, without exception. ### The Role As a **Senior Validator Engineer** at Raiku, you will spearhead our engineering efforts surrounding the Solana Validator (both Agave and Firedancer), driving the innovation and implementation of next-generation high-performance distributed systems. You will work with a highly proficient team of core engineers who have all contributed to foundational and novel network components. We believe in hiring only exceptional individuals who are highly motivated to work on complex core infrastructure challenges and are motivated by a coherent system design philosophy that will drive our industry forward. Expect frequent group discussions on architecture, new design specs and code reviews. We are all deeply committed to frequently shipping quality code. ### About the Engineering Team As a team, we are building an entire platform written in Rust, which connects the L1 and L2s and allows us to create deeply complex scenarios and interactions with the running network. While your primary focus for this role is Rust and complex interactions with different components, you may also be involved with other types of development, including exposure to the C-coded Firedancer validator. Working at every level of the stack is necessary to understand the big picture and how everything is wired together. ### Responsibilities: - Highly motivated to contribute to our mission and be part of something bigger. Excited to work on projects that are ground-breaking and complex - Refactor, improve and lead software design and implementation - Communicate effectively with the team and document your code. It is also expected that senior engineers mentor less experienced engineers. - Read and understand protocol specifications and be able to break them into issues and turn them into code. - Maintaining a large codebase with many components and keeping it well-designed, future-proofed, modular and highly performant - Automate security testing processes and benchmarks, creating innovative tools and frameworks for continuously improving our systems. ### What You'll Bring: - A bachelor's or master's degree in Computer Science, Engineering, or a related technical field, coupled with practical experience in blockchain systems. - At least 3 years of experience in blockchain and distributed systems, with a deep technical understanding of L1 and L2 architectures. Ideally Solana. - Experience in writing efficient low-level code. - Strong proficiency in Rust, with at least 2-3 years of Rust experience. - Demonstrated experience in designing, developing, and deploying scalable distributed systems. - An analytical mindset with the ability to anticipate and mitigate emerging security threats, leveraging a comprehensive understanding of the blockchain landscape. ### Preferred Qualifications: - Proficiency and experience in writing C code. - Direct involvement in the Solana ecosystem, with contributions to Solana's runtime, scheduler, or other core systems. - Active open-source contributions in core protocol engineering (such as Firedancer, Reth, Lighthouse, Geth, …). - Active engagement with the blockchain security research community, evidenced by contributions to open-source projects, publications, or presentations at notable conferences. ### Benefits: - Competitive remuneration packages based on iterative market research, including tokens - Remote-first and self-initiating with flexible hours - Work with team players who are genuinely excited about their impact and projects. - A dynamic and collaborative work environment that fosters innovation and recognises individual contributions to collective success - Opportunities for professional growth and advancement within a rapidly growing technological frontier *When applying, mention the word CANDYSHOP to show you read the job post completely.*
1 day ago
## Mission Act as the technical bridge between Polymarket’s exchange and its institutional counterparties. You’ll own the integrations that connect FCMs, liquidity providers, and ISVs to Polymarket’s regulated systems—helping partners go from sandbox to production while guaranteeing performance, reliability, and compliance. ## What You’ll Do * **Integration Engineering** – Build, test, and deploy FIX / REST / WebSocket integrations for institutional participants. * **Partner Enablement** – Work directly with engineers at FCMs, LPs, and ISVs to guide them through certification and onboarding. * **Performance Optimization** – Benchmark and tune order routing, latency, and throughput between client systems and Polymarket APIs. * **Testing & Certification** – Develop automated certification suites for connectivity and data-feed validation. * **Support & Troubleshooting** – Provide Tier-2/3 technical support for institutional clients; diagnose issues spanning APIs, network, and clearing workflows. * **Documentation** – Write and maintain developer guides, integration docs, and runbooks used by external partners. * **Feedback Loop** – Capture partner feedback and channel it to Engineering and Markets for product improvement. * **Compliance Collaboration** – Work with Compliance and InfoSec to ensure integrations meet access-control, data-handling, and system-safeguard standards. ## Who You Are * 5–8 years as a software engineer or integration engineer in trading, exchange, or financial-infrastructure environments. * Strong in Python, Go, or Java; capable of debugging network protocols and APIs. * Deep familiarity with FIX, REST, and WebSocket protocols. * Experience supporting institutional clients or market makers in production environments. * Clear communicator who can translate between engineering and business language. * Excited by external-facing technical work and comfortable with responsibility for partner success. * Knowledge of CFTC or SEC access and security requirements a plus. ## Why This Role You’ll sit at the frontline of Polymarket’s institutional expansion—owning the technical experience of every professional participant who connects to the exchange. If you like solving real client problems with deep technical rigor and seeing integrations go live in production, this role offers immediate impact and visibility. When applying, mention the word **CANDYSHOP** to show you read the job post completely.
1 day ago
Who are we? Hey there! We are Jumpapp.com, AI for Financial Advisors. Jump’s mission is to empower financial advisors, firms, and clients to thrive in the age of AI with smarter workflows, deeper insights, and enterprise-grade security and compliance. Jump leads its category in market share, customer satisfaction, and analyst rankings, and is rapidly growing Jump was launched in 2023 by repeat entrepreneurs and is led by a team with backgrounds from Harvard, Stanford, Google, Snowflake, Bill.com, JPMorgan, Fidelity, Bain, EY, Bain Capital Ventures, Auditboard, Nitrogen, and more. What is the job? To succeed in this role, you should have at least 6 years of professional software engineering experience. The details of your tech background don’t matter as much as your ability to approach problems with curiosity and good judgment. We want people who can adjust when priorities shift and who see every new challenge as a chance to learn. Just as importantly, we value clear and respectful communication — the kind that involves both listening to feedback and offering it thoughtfully to help the whole team grow. In our culture, setbacks aren’t about blame, they’re about collaboration, problem-solving, and moving forward together. If you don't have experience with everything in our tech stack still apply! We are willing to teach the right candidates and get them up to speed. Our tech stack is Elixir, Liveview, Postgres, Github, k8s & Terraform on Google Cloud. This role pays $30-$60/hr and is for global software engineering contractors. You can work any hours from anywhere. Our code is clean, well tested, well architected and fun to work in. You’ll love how quickly you can ship stuff! What is the hiring process? We have a 3 step hiring process and it takes about a week. First, you'll submit your application. Second, you’ll be invited to either a 48 or 72 hour challenge to build an app. Everyone who successfully completes this challenge before the deadline will be paid $3,000! Finally, if your code looks good, our final step is a short chat with our CTO. You can and should use AI to help you create this app. We are all in on the use AI and want someone who can make the most of it! Our Culture We have a rigorous hiring process yet a kind and encouraging culture. We hire for a mix of experience, aptitude & attitude. We are a family-first company, so we work smart and hard but not round the clock at the expense of family. Other info: We buy the subscriptions you need (Cursor.ai, ChatGPT, etc) We’re a small and efficient dev team We’re growing gangbusters. All revenue-backed, super low churn. Raised a $20M Series-A $30-$60/hour depending on experience HQ based in SLC, Utah You can work any hours (aiming for 3 hours overlapping HQ's hours) from anywhere outside of the United States About Jump Jump’s mission is to empower financial advisors and their clients to thrive in the age of AI. Jump’s primary product is an AI assistant helping financial advisors with their client meeting cycle and other workflows. Jump’s product is expanding to include many other advisor workflows, as well as into other finserv verticals. Jump leads its category in market share, customer satisfaction, and analyst rankings, and has grown rapidly. Jump customers include leading independent broker dealers such as LPL, Osaic, Raymond James, and Cetera, and leading RIAs including Focus Financial, Merit, Savant, Allworth, Sanctuary Wealth, Integrated Partners, and more. Jump was launched in 2023 by repeat entrepreneurs and is led by a team with backgrounds from Harvard, Stanford, Google, Snowflake, Bill.com, JPMorgan, Fidelity, Bain, Bain Capital Ventures, Auditboard, Nitrogen, and eMoney. Jump is a Series A company backed by top venture capital firms and industry strategics including Battery, Sorenson, Pelion, and Citi. Jump’s team values are High Velocity, World Class, and Direct + Kind + No Drama. Please consider joining us in our work to transform the client and advisor / rep experience in financial services by delivering cutting edge, practical, compliant AI technology to help those who help safeguard the financial future of everyday people everywhere
1 day ago
At Actionable.co, we’re transforming how Learning & Development initiatives create lasting, measurable behavior change. Our platform empowers Consultants and Professionals in the Training, Leadership Development, Learning and Culture Change space to demonstrate measurable impact through our tech-enabled change methodology.We’re looking for a UX-obsessed front-end engineer who can turn complex analytics and participant workflows into intuitive, high-impact user experiences. This role starts with full ownership of front-end development with a potential path to product leadership for someone who wants to grow beyond pure engineering.WHAT YOU’LL DOEnhance the Analytics ExperienceOwn the front-end development of our interactive, flexible, analytics solution delivering high-performance dashboards and data visualizations for our users and their stakeholders.Design analytics experiences that are easy to use, trustworthy, and executive-ready, translating complex data into actionable insight.Ensure consistency and reliability across reporting, permissions, and role-based views.Own the End User ExperienceModernize and streamline onboarding, authentication, and core workflows.Design intuitive, accessible, and motivating user flows that encourage consistent adoption and engagement.Ensure performance, responsiveness, and accessibility across devices and operating systems.Collaborate Across the StackWork closely with back-end engineers integrating MySQL, Python services, and Laravel/PHP APIs.Improve performance and reliability across all user-facing experiences.Help evolve our design system and front-end standards.Drive Product from Concept to DeliveryPartner with Client Success and Engineering to turn ideas into clear scopes, user stories, and technical plans.Identify MVPs, make smart tradeoffs, and prioritize what delivers the most user value.Act as a bridge between design, engineering, and product—bringing clarity to ambiguity.Own features from discovery through delivery and iteration.Grow Into Product Leadership (Optional Path)Act as a feature owner and product partner.Contribute to roadmap discussions and discovery.Mentor others and influence technical and product direction.Progress toward a Product Lead / Product Manager role, if desired.WHAT WE’RE LOOKING FORCore Front-End ExperienceStrong experience building complex applications with both Vue.js and React.Confident working with CSS frameworks (we use Bootstrap and Tailwind).Experience building client-facing, executive-ready analytics dashboards.Hands-on experience with Highcharts or similar visualization libraries.Experience integrating with REST APIs and backend systems.Experience building multi-lingual interfaces.Experience measuring and improving front-end performance (CI/CD or browser-based testing).Experience using AI-assisted development tools (e.g., code assistants, design tools, testing or documentation aids) to improve development speed and quality.Strong judgment in reviewing, refining, and validating AI-generated output.Comfort integrating new tools into daily workflows while maintaining high engineering standards.UX & Design StrengthStrong UX judgment and superior attention to detail.Experience translating designs into polished, production-ready interfaces.Comfortable creating wire frames in Figma or similar tools.Experience contributing to design systems.Familiarity with UX analytics tools (e.g., PostHog).Knowledge of accessibility and responsive design best practices (WCAG 2.2 AA).Prioritization & Collaboration SkillsProduct-minded approach: from problem definition to shipped solution.Comfortable working with ambiguity and evolving requirements.Experience prioritizing and scoping work strategically.Effective, professional English communication skills and ability to explain reasoning and decisions clearly.Ability to collaborate and work flexibly with North American teams and time zones.Backend & Platform AwarenessExperience working with MySQL-backed APIs.Familiarity with Python services and Laravel/PHP.Experience with multi-tenant SaaS applications.Understanding of authentication, permissions, and role-based access.Nice to HaveExperience modernizing legacy front-end code bases.Background in B2B analytics or workflow-driven products.Exposure to AI/LLM integrations in production.Interest in product management or product leadership.WHY THIS ROLE IS DIFFERENTYou’ll have real ownership, not just tickets.You’ll shape both UX and product direction.You’ll help define how AI is used responsibly and effectively.You’ll have a clear growth path beyond engineering.Our Ideal CandidateYou’re someone who:Loves building elegant, intuitive user experiences.Thinks like a product owner, not just an implementer.Enjoys simplifying complex problems into clear workflows.Wants to grow into broader impact over time.Learn more about working at Actionable HERE.We encourage candidates from all backgrounds to apply.We aim to offer strong, fair compensation within local markets for senior-level ownership roles.If this role excites you but you don’t meet every requirement, we’d still love to hear from you!Please mention the word 'exemplary' when applying to show you read the job post completely and to help us know you are a human (and not a spam bot).
2 days ago
## Binance Accelerator Program – QA Automation Engineer **Location:** Asia / Hong Kong / Taiwan, Taipei / Vietnam, Ho Chi Minh **Department:** Engineering – QA **Program:** Binance Accelerator Program **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 over 230 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. **About Binance Accelerator Program** Binance Accelerator Program is a concise fixed-term program designed for Early Career Talent to have an immersive experience in the rapidly expanding Web3 space. You will be given the opportunity to experience life at Binance and understand what goes on behind the scenes of the worlds’ leading blockchain ecosystem. Alongside your job, there will also be a focus on networking and development, which will expand your professional network and build transferable skills to propel you forward in your career. Learn about BAP Program HERE. **Who may apply** Current university students and recent graduates. ### Responsibilities - Work closely with product, backend, and frontend teams to design and deliver automated testing solutions. - Participate in requirement reviews and provide quality and risk insights from a QA perspective. - Design, develop, and maintain automated test scripts using **Java or Python**. - Execute **functional, integration, and performance testing** to ensure system reliability and scalability. - Leverage AI-assisted tools to improve test efficiency, accuracy, and coverage. - Troubleshoot testing and system issues, identify root causes, and drive timely resolution. - Continuously improve QA automation processes and frameworks. ### Requirements - Currently pursuing or recently graduated with a degree in **Computer Science, Software Engineering**, or a related field. - Understanding of software testing principles and QA workflows. - Familiar with **Java or Python**, with a strong interest in test automation. - Knowledge of **web services and REST APIs**. - Exposure to **QA methodologies, test automation frameworks, and Agile/Scrum tools** (e.g., Jira, Kanban). - Strong analytical skills and attention to detail. - Interest in improving testing efficiency and applying AI in QA is a plus. ### 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.* **Apply for this job** When applying, mention the word **CANDYSHOP** to show you read the job post completely.
4 days ago
## QA Engineer (APP Testing, Java coding) **Location:** Asia / Taiwan, Taipei / Australia, Brisbane / Australia, Melbourne / Australia, Sydney / Bahrain, Manama / Japan, Tokyo / Hong Kong / United Kingdom, London / Vietnam, Ho Chi Minh **Department:** Engineering – QA **Commitment:** Full-time: Remote **Workplace Type:** Remote Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by over 280 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. ### About the Role We are seeking a highly skilled **QA Automation Engineer** to join our Asset & Wallet team. In this role, you will play a key part in ensuring the quality and reliability of our products across web, desktop, and mobile platforms. You will collaborate closely with engineers, product managers, designers, and operations teams throughout the entire software development lifecycle—contributing to test strategy, execution, and continuous improvement of our processes. This is an exciting opportunity to work with cutting-edge technologies, drive testing excellence, and help deliver world-class solutions in a fast-paced, global environment. ### Responsibilities * Participate in entire software development lifecycle, encompassing all stages from requirements analysis to test planning, execution, defect tracking, through to product delivery and maintenance. * Work closely with fellow software engineers, product managers, user experience designers, and operation engineers, contributing insights and feedback on design optimization, and system implementation. * Set up and manage testing environments (incorporating Java). Develop detailed, comprehensive, and well-structured test plans and cases. * Perform extensive testing, including black-box, white-box, security, automated scripts, performance, on multiple platforms such as Web, Windows, and Mobile OS. * Stay ahead with the latest technology trends, persistently enhancing the team's testing process, methodologies, and efficiency. ### Requirements * At least 3 years of professional experience in QA Testing (Automation), ideally within a leading technology firm. * Strong coding skills are required, with a solid understanding of Java and experience using popular automation frameworks. Exposure to iOS/Android development is an added advantage. * Hands-on experience with mobile-specific testing techniques such as performance testing, Monkey stress testing, startup time measurement, frame rendering analysis, and network condition testing. Familiarity with secondary development tools will be considered a plus. * Adept at designing and executing comprehensive test plans for complex projects. * Proficient in root cause analysis to diagnose and resolve issues affecting software quality. * Bilingual English/Mandarin is required to be able to coordinate with overseas partners and stakeholders. ### 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.* **Apply for this job** When applying, mention the word CANDYSHOP to show you read the job post completely.
6 days ago
## **Join Tether and Shape the Future of Digital Finance** At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction. ### **Innovate with Tether** * **Tether Finance:** Our innovative product suite features the world’s most trusted stablecoin, **USDT**, relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services. But that’s just the beginning: * **Tether Power:** Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities. * **Tether Data:** Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like **KEET**, our flagship app that redefines secure and private data sharing. * **Tether Education:** Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity. * **Tether Evolution:** At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways. ### **Why Join Us?** Our team is a global talent powerhouse, working remotely from every corner of the world. If you’re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We’ve grown fast, stayed lean, and secured our place as a leader in the industry. If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you. **Are you ready to be part of the future?** ## **About the job** We are seeking a highly skilled **DevOps Specialist to architect, implement, and maintain end-to-end CI/CD pipelines using GitHub**, with a strong focus on test-driven deployment, automated release management, and Infrastructure as Code (IaC) practices. The ideal candidate will containerize services using Docker, manage build, compilation, and publishing workflows for JavaScript, TypeScript, and C++ packages, and design robust multi-language build pipelines leveraging CMake or similar build tools. The role also includes automating build, tagging, and publication processes across web, desktop, and mobile platforms to ensure consistent and traceable releases. Deep expertise in Linux system administration, networking, and IaC tools is essential to deliver scalable, secure, and highly available deployments. ## **Responsibilities** * **Lead the design, architecture, and management of CI/CD pipelines** using GitHub Actions (and similar tools), ensuring fast, reliable, and reproducible software delivery. * **Implement and enforce test-driven deployment systems**, integrating automated testing, validation, and monitoring to maintain code quality and accelerate feedback cycles. * **Containerize applications and microservices** with Docker, optimize image builds, and manage deployment pipelines for distributed environments. * **Oversee the build, packaging, and publishing lifecycle** for JavaScript, TypeScript, and C++ packages, including versioning, semantic tagging, and NPM or internal registry publication. * **Develop and maintain cross-platform build pipelines** using CMake or equivalent tools, ensuring consistent compilation and release workflows across web, desktop, and mobile. * **Automate end-to-end release processes**, including tagging, building, signing, and distributing mobile, web, and desktop applications. * **Define and manage Infrastructure as Code (IaC)** to provision and maintain reliable, scalable, and secure infrastructure environments. * **Collaborate closely with development, QA, and operations teams** to troubleshoot deployment issues, optimize performance, and improve release reliability. * **Continuously improve observability and feedback loops**, leveraging monitoring and alerting systems to maintain operational excellence. ## **Mandatory** * **Bachelor’s or Master’s degree** in Computer Science, Engineering, or a related discipline. * **3+ years of hands-on experience** architecting and maintaining CI/CD pipelines using GitHub Actions or equivalent tools at scale in a production environment. * **Strong proficiency in test-driven deployment methodologies**, including writing and maintaining automated test suites for integration and end-to-end validation. * **Expertise in containerization technologies** such as Docker, including image creation, registry management, and basic orchestration patterns. * **Experience managing package lifecycles** for JavaScript and TypeScript, including versioning, compilation, semantic tagging, and publishing workflows to NPM. * **In-depth knowledge of C++ build systems**, specifically CMake, with proven experience optimizing native build and deployment pipelines. * **Advanced Linux system administration and networking skills**, including shell scripting, package management, performance troubleshooting, firewalls, and VPN configuration. * **Excellent communication, problem-solving, and collaboration skills**, with the ability to work effectively in globally distributed teams. * **Experience with Infrastructure as Code (IaC)** tools such as Terraform, Ansible, AWS CDK or AWS CloudFormation. * **Experience with mobile CI/CD automation**, including build, tagging, and publication for iOS and Android applications. * **Advanced knowledge of release management practices**, including automated versioning, signing, and artifact distribution. ## **Preferred** * **Experience with cloud platforms** (AWS, GCP, Azure) and their managed services. * **Knowledge of security best practices** for CI/CD pipelines and infrastructure (Secrets Management, SAST/DAST). * **Familiarity with monitoring and observability stacks** (Prometheus, Grafana, ELK, Datadog). * **Contributions to open-source projects** or a public portfolio of relevant work.
# Senior Site Reliability Engineer (Node.js & QA), Trading Technologies **Location:** Argentina, Buenos Aires / Ireland, Dublin / Czech Republic, Prague / Croatia, Zagreb / Estonia, Tallinn / Greece, Athens / Hungary, Budapest / Riga, Latvia / Moldova, Chișinău / Portugal, Lisbon / Romania, Iași / Romania, Bucharest / Türkiye, Ankara / Türkiye, Istanbul / Bulgaria, Sofia **Department:** Engineering – DevOps/SRE **Commitment:** Full-time: Remote **Workplace Type:** Remote **Binance** is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by over 280 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. ## About the Role We are looking for a Senior Site Reliability Engineer (SRE) with solid **Node.js** experience to help maintain and improve our internal testing and validation systems. You will work on the reliability and performance of our distributed test environment, which supports web, API, and Android testing. A key part of the role is to build and refine our internal monitoring and alerting, making sure our high-load, real-time test runs stay stable and easy to understand when issues occur. This includes improving how we track failures, measure system health, and respond to problems across the different components of the test stack. If you enjoy working with distributed systems, improving tooling, and making test environments easier to operate and debug, this role will suit you well. ## Responsibilities - Maintain, operate, and improve distributed test execution systems across web, API, and Android platforms. - Ensure the reliability, performance, and scalability of test environments including Selenium grids, Appium setups, VPN containers, and supporting microservices. - Expand testing capabilities by enabling new jurisdictions, product flows, and environment configurations. - Develop and refine internal tooling, diagnostics, and automation to reduce operational overhead and improve system visibility. - Troubleshoot complex issues across distributed systems, containers, networked services, mobile emulators, and API integrations. - Support environment provisioning, CI/CD integration, and orchestration of test execution pipelines. ## Requirements - 5+ years of professional experience with Node.js, ideally in SRE, DevOps, test automation, or platform engineering. - Strong understanding of software engineering fundamentals and testing methodologies. - Hands-on experience with modern testing frameworks such as Playwright, Puppeteer, or WebDriver/WDIO. - Experience with Android development or mobile automation (Appium, emulators, ADB, debugging). - Strong analytical and troubleshooting skills across distributed and containerized systems. - Ability to design, maintain, and debug reliable test environments across local, staging, and production-like setups. ## Bonus Skills - Experience with Docker and Kubernetes for orchestrating multi-service test stacks. - Experience with time-series databases such as ClickHouse for metrics, analytics, or results storage. - Familiarity with observability tooling (Prometheus, Grafana, OpenTelemetry). - Background in CI/CD pipelines, cluster deployments, or environment automation. - Understanding of VPN routing, network debugging, and environment-dependent test scenarios. ## 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.* **Apply for this job** *When applying, mention the word CANDYSHOP to show you read the job post completely.*