Postgresql Jobs
46 jobs found
7 days ago
## Company Info **Inca Digital** (https://inca.digital/) is a Digital Asset Data and Intelligence Company started in 2018. Inca serves clients across national security, intelligence, leading crypto exchanges, large financial institutions, regulators, and law enforcement. Public examples of some of our work: * Inca Digital awarded DARPA contract to map crypto contagion risk (https://www.axios.com/2023/04/11/inca-digital-darpa-crypto) * British Columbia hopes new software catches the next FTX (https://blockworks.co/news/british-columbia-next-ftx) * CFTC Selects Nakamoto Terminal as Winner of Agency’s First Science Prize Competition (https://www.cftc.gov/PressRoom/PressReleases/8311-20) * Enhancing geotagging models (https://inca.digital/intelligence/enhancing-geotagging-models/) * Inca in the News (https://inca.digital/news/) Inca operates as a fast paced, nimble, global, and remote technology company. We leverage an asynchronous-first workflow, try to minimize time spent on meetings, and rely heavily on detailed documentation, atomic iterations, and pen-debate. We don’t track hours, or care where you work from, as long as timelines are being met and work is being delivered! Work with and learn from some of the smartest people from all over the world, with diverse industry backgrounds such as intelligence, traditional finance, data engineering, IT security, math, biology and chemistry, and investigative journalism. ## Job Description Work on the Research and Development (R&D) Team to help design and develop new data products and tools. * Report to the head of R&D for prioritization, product design, and subject matter training. The R&D Team consumes internal and external sources of data, processes it, stores it, analyzes it, and helps productize it (as APIs, dashboards, and alerts). * In doing so, R&D interacts with Inca’s various other teams and touches products, investigations, research, and data which are directly used by Inca’s clients. * R&D is a highly collaborative team of engineers. Suggest solutions, propose changes, and offer your unique perspective. ## Credentials/Skills ### Required Skills and Experience: * Experience with source control tool sets (Git) * Knowledge of CI/CD processes (GitHub Actions, AWSCode) * Understanding of containerized environments (kubernetes/docker) * Developing Batch ETL/ELT data pipelines * Experience deploying and working with relational databases, and file storage * Performing data acquisition from source databases and APIs ### Comfortable with these programming/querying Languages: * **Required:** Python, SQL * **Nice to have:** GraphQL, GoLang, Java, Solidity, Vyper, Bitcoin Script, CIPHER, SPL (Splunk’s Search Processing Language) ### Beneficial Experience: * Experience interacting with data storage solutions: Amazon S3, RDS, PostgreSQL, MongoDB, Neo4j * Experience with Kafka and Airflow * Building, testing, and training models * Knowledge of cloud resource provisioning, configuration, and automation * Familiarity with NLP techniques & LLMs * Familiarity with blockchains & smart contracts * Familiarity with financial and banking ### Nice to have: * Prior experience in financial services particularly with trading venues * Familiarity with global regulatory frameworks and those within the US or Canada (SEC, CFTC, FINCEN, CSA, CSC, etc.) ## How to apply We are managing all applications through our internal portal. To be considered, please apply directly via the following link: https://lnkd.in/dhPr8GKT When applying, mention the word **CANDYSHOP** to show you read the job post completely.
8 days ago
## Ready to be pushed beyond what you think you’re capable of? At Coinbase, our mission is to increase economic freedom in the world. It’s a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system. To achieve our mission, we’re seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the financial system. We want someone who is eager to leave their mark on the world, who relishes the pressure and privilege of working with high caliber colleagues, and who actively seeks feedback to keep leveling up. We want someone who will run towards, not away from, solving the company’s hardest problems. Our work culture is intense and isn’t for everyone. But if you want to build the future alongside others who excel in their disciplines and expect the same from you, there’s no better place to be. While many roles at Coinbase are remote-first, we are not remote-only. In-person participation is required throughout the year. Team and company-wide offsites are held multiple times annually to foster collaboration, connection, and alignment. Attendance is expected and fully supported. Coinbase is rebuilding core financial primitives—trading, payments, banking, lending—on blockchain, as well as developing new crypto products. Coinbase’s Core Financial Platform provides reusable financial capabilities to enable rapid product development while providing scalability, reliability, and financial integrity. The Transfers team is the nerve center of Coinbase crypto and fiat fund movements which powers one of the most scalable and distributed financial systems in the world. We have an autonomous environment filled with talented people and highly visible projects with clear measurement on impact. We specialize in financial and fund movement products across various product groups at CB including: Retail, Prime, Exchange and International Crypto teams, Payments, and many more. ### What you’ll be doing (ie. job duties) - Build, test, and release product-facing features with stringent correctness and scalability requirements; these features could be related to market data, trading, accounting, authentication, or security - Design scalable systems to solve novel problems with modern cloud technology and industry best practices - Work with engineers, designers, product managers and senior leadership to turn our product and technical vision into a tangible roadmap every quarter - Write high quality, well tested code to meet the needs of your customers ### What we look for in you (ie. job requirements) - You have at least 2+ years of experience in software engineering - Solid understanding of relational databases and transactions - Good intuition for REST API design - You’ve designed, built, scaled and maintained production services, and know how to compose a service oriented architecture - You write high quality, well tested code to meet the needs of your customers - You’re passionate about building an open financial system that brings the world together ### Nice to haves - You have gone through a rapid growth in your company (from startup to mid-size) - You have experience with Blockchains (such as Bitcoin, Ethereum etc) - You have experience decomposing a large monolith into microservices - You’ve worked with Golang, Ruby, Docker, Sinatra, Rails, Postgres, MongoDB or Redshift - You’ve built financial, high reliability or security systems - You have Crypto-forward experience, including familiarity with onchain activity such as interacting with Ethereum addresses, using ENS, and engaging with dApps or blockchain-based services. **Job #: P73192** ### Pay Transparency Notice The target annual **base** salary for this position can range as detailed below. Full time offers from Coinbase also include bonus eligibility + equity eligibility + benefits (including medical, dental, and vision). **Base salary range shown. Total compensation also includes equity and bonus eligibility and benefits:** $154,000 — $154,000 CAD --- Please be advised that each candidate may submit a maximum of four applications within any 30-day period. We encourage you to carefully evaluate how your skills and interests align with Coinbase's roles before applying. ### Commitment to Equal Opportunity Coinbase is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sex, gender expression or identity, sexual orientation or any other basis protected by applicable law. Coinbase will also consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state and local law. For US applicants, you may view the Employee Rights and the Know Your Rights notices by clicking on their corresponding links. Additionally, Coinbase participates in the E-Verify program in certain locations, as required by law. Coinbase is also committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please contact us at accommodations[at]coinbase.com to let us know the nature of your request and your contact information. For quick access to screen reading technology compatible with this site click here to download a free compatible screen reader (free step by step tutorial can be found here). ### Global Data Privacy Notice for Job Candidates and Applicants Depending on your location, the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) may regulate the way we manage the data of job applicants. Our full notice outlining how data will be processed as part of the application procedure for applicable locations is available here. By submitting your application, you are agreeing to our use and processing of your data as required. For US applicants only, by submitting your application you are agreeing to arbitration of disputes as outlined here. ### AI Disclosure *For select roles, Coinbase is piloting an AI tool based on machine learning technologies to conduct initial screening interviews to qualified applicants. The tool simulates realistic interview scenarios and engages in dynamic conversation. A human recruiter will review your interview responses, provided in the form of a voice recording and/or transcript, to assess them against the qualifications and characteristics outlined in the job description.* *For select roles, Coinbase is also piloting an AI interview intelligence platform to transcribe and summarize interview notes, allowing our interviewers to fully focus on you as the candidate.* ***The above pilots are for testing purposes and Coinbase will not use AI to make decisions impacting employment***. *To request a reasonable accommodation due to disability, please contact accommodations[at]coinbase.com*
Hyperbolic Labs
10 days ago
## **Who We Are** Hyperbolic Labs is on a mission to democratize AI by breaking down the barriers to computing power with our Open-Access AI Cloud. By aggregating computing resources across the globe, we offer an innovative GPU marketplace and AI inference service that promise affordability and accessibility for all. As pioneers at the intersection of AI and open-source technology, we believe in an open future where AI innovation is limited only by imagination, not by access to resources. We're looking for forward-thinking individuals who share our passion for making AI universally accessible, secure, and affordable. Join us in building a platform that empowers innovators everywhere to turn their visionary AI projects into reality. As we prepare for growth after our Series A, our team — led by co-founders with PhDs in AI, Math, and Computer Science — is poised to redefine computing. ## **About the Role** We're seeking our first data analytics hire to establish and own the data foundation for our rapidly growing GPU marketplace. This is a high-impact role where you'll work directly with leadership to define, build, and deliver the critical metrics that drive business decisions across the company. You'll bridge the gap between our highly technical AI infrastructure and business needs, transforming complex data into actionable insights. As a data-heavy compute marketplace business, we need someone who can understand the nuances of our marketplace, work independently to produce accurate metrics, and communicate insights clearly to stakeholders. You'll have the opportunity to shape our data analytics function from the ground up, with a clear path to growing into a leadership role as the team expands. ## **Who You Are** - 4-8 years of experience in data analytics, preferably at a technical startup with a small analytics team where you had significant ownership - Strong SQL and Python scripting skills for data manipulation and analysis - Expert at data debugging and ensuring data correctness with a proactive approach to data health - Experience with dashboard development and business intelligence tools (Hex, Metabase, PostHog, or similar) - Exceptional attention to detail with consistent review and improvement of data systems - Strong communication and collaboration skills with the ability to articulate complex data insights to leadership - Experience working with highly technical teams and understanding technical business models - Proactive in seeking clarification when needed and comfortable navigating ambiguity - Ability to accept direct feedback and continuously improve ## **Preferred Qualifications** - Experience in GPU compute infrastructure or cloud computing space - Background in AI infrastructure or related technical domains - Data engineering skills or familiarity with data pipeline development - Experience at high-growth, early stage, technical companies *Hyperbolic is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.* When applying, mention the word **CANDYSHOP** to show you read the job post completely.
MetaDAO
12 days ago
## About MetaDAO **MetaDAO** was founded to scale decision markets, a radical idea that would put markets in charge of making the world’s most important decisions. Our flagship product is a fundraising platform that uses decision markets to mitigate fraud and misallocation risk for investors. The product started monetizing in October 2025 and already generates ~$9M / year in run rate revenue. We’ve raised $12M from top-tier investors and are building an exceptional team. If you believe in the power of markets, join us. ## The Role As a **Staff Engineer**, you would: - Build, test, and maintain production services. Our current stack uses TypeScript, Next.js, and Postgres. - Implement, integrate, and modify smart contracts that experience hundreds of millions of dollars of volume. - Drive ambitious engineering initiatives (for example, realtime data indexing at scale) from inception to completion: specification, architecture, implementation, testing, monitoring, and maintenance. ## Qualifications - 3+ years of experience building and maintaining production-grade software systems, with high-quality and well-documented production code - 3+ years of experience with Unix systems - Experience working with cloud infrastructure - Experience with AI tools like Claude Code and Cursor - Ability to make informed engineering decisions based on relevant business context - Demonstrated track record of high agency, willingness to dive into unfamiliar technical and non-technical areas, and a team-first attitude - Demonstrated intellectual curiosity ## Preferred - Experience working for venture-funded startups - Knowledge of capital markets, acquired either through working in finance or trading stocks and/or crypto personally - Proficiency in Next.js and TypeScript *When applying, mention the word CANDYSHOP to show you read the job post completely.*
Chainalysis
12 days ago
## Senior Full-Stack Engineer The engineering team at Chainalysis is inspired by solving the hardest technical challenges and creating products that build trust in cryptocurrencies. We’re a global organization with teams in Denmark, UK, Canada, the USA, and Israel who thrive on the challenging work we do and doing it with other exceptionally talented teammates. Our industry changes every day and our job is to create user facing products supported by a flexible and scalable data platform allowing us to adapt to those rapid changes and bring value to our customers. We are building the data platform for blockchain, cryptocurrency, and web3. Our engineers deeply understand what is possible with cloud-native technologies and use those insights to enable our customers to push the boundaries of the cryptocurrency landscape. Our Alterya team is focused on AI-powered fintech and threat intelligence, empowering institutions to protect individuals from fraud transactions. We're currently looking for a **Senior Full-Stack Engineer**, who will be part of a core team of engineers building production-grade microservices and web applications within a multi-cloud infrastructure. The role will be based in Tel Aviv, and we are looking for eager, enthusiastic, curious, hard working and positive people to be part of our amazing journey. ### In this job, you'll: * Be a proactive, design-oriented, engineer who enjoys solving complex problems * Collaborate closely with product designers to bring intuitive, high-quality user experiences to life * Mentor and guide other engineers to help them grow and thrive * Take ownership, contribute at every level, and help take our product and engineering team to the next level ### We’re looking for candidates who have: * Extensive experience as a Fullstack developer, demonstrating a track record of delivering high-quality products * Hands-on experience with web applications development * Proven experience designing and building distributed systems leveraging message brokers * Strong understanding of RESTful APIs and microservices architecture * Hands-on experience with cloud platforms such as AWS, GCP, or Azure * Familiarity with Redis, Postgres (or equivalent SQL language) * The ability to be independent and proactive, as well as a team player * Great communication skills in Hebrew & English. Able to simplify a complex idea as well as collaborate effectively with others * A strong sense of ownership and responsibility over their work and tasks. ### Technologies we use: * Node.js (Fastify, Typescript) * React (Remix, Typescript) * Design - Headless components, TailwindCSS * GCP - Pubsub, Cloud Storage, Cloud Scheduler * Postgres * Analytics - Mixpanel ### About Chainalysis Blockchain technology is powering a growing wave of innovation. Businesses and governments around the world are using blockchains to make banking more efficient, connect with their customers, and investigate criminal cases. As adoption of blockchain technology grows, more and more organizations seek access to all this ecosystem has to offer. That’s where Chainalysis comes in. We provide complete knowledge of what’s happening on blockchains through our data, services, and solutions. With Chainalysis, organizations can navigate blockchains safely and with confidence. ### You belong here. At Chainalysis, we believe that diversity of experience and thought makes us stronger. With both customers and employees around the world, we are committed to ensuring our team reflects the unique communities around us. We’re ensuring we keep learning by committing to continually revisit and reevaluate our diversity culture. We encourage applicants across any race, ethnicity, gender/gender expression, age, spirituality, ability, experience and more. If you need any accommodations to make our interview process more accessible to you due to a disability, don't hesitate to let us know. You can learn more here. We can’t wait to meet you. When applying, mention the word **CANDYSHOP** to show you read the job post completely.
13 days ago
## Company Description We are pausing travoom to focus on **oleolesport.com**. OleOle is developing a completely free social network and messaging platform for football (Soccer), sports first super app. The primary revenue model will be gambling focused on in-match play. A completely different model than the existing leaders, we are using the Stake.com blockchain strategy. Ecommerce similar to WeChat will also drive significant revenue. We intend to operate our own crypto marketplace, our own NFT marketplace, not to mention the mini program marketplace. Lots of good technology out there owned by startups that are out of cash and lack enough users to make it on their own. **OleOle** **Who We Are** **OleOle** is building a decentralized social network and messaging platform for global football fans — think Twitter + WhatsApp + TikTok + theScore + WeChat, built natively using **Rust**, WebAssembly, and blockchain-compatible architecture. Our mission is to disrupt the global sports ecosystem by empowering fans, clubs, and brands to connect, transact, and create — all without middlemen. From football content to commerce, ticketing, gaming, NFTs, and crypto betting — we’re building a super app for sports. This is a once-in-a-lifetime opportunity to be a founding engineer at a startup aiming to reshape how sports communities engage digitally — from the Champions League to the World Cup. **What we do...** oleolesport.com empowers people to identify football experience and without any search requirements, simply presents the traveler with vetted components necessary to bring the trip to life -- tickets, lodging, flights and beyond. And we are building a football super app. **Why we are better...** oleolesport.com’s searchless travel approach means a soccer/football experience can be discovered, planned and purchased in a matter of minutes without the endless search-driven lunacy and inefficiency that comes with all travel planning. There isn't a sports social network; some claim to be, however they lack even the slightest understanding of network platforms. ## Job Description **Job Title** **Founding Backend Architect / Principal Rust Engineer** **About the Role** OleOle is building a global, real-time social and messaging platform for sports fans — from the ground up, natively in Rust. This is not a feature role and not a task-driven role. We are looking for a senior backend engineer who has owned systems before and is comfortable making foundational architectural decisions that will not be rewritten later. You will design and evolve the backend architecture powering public conversations, real-time messaging, video, commerce, and token-based incentives for millions of users worldwide. **What You’ll Be Responsible For** - Designing and owning core backend architecture in Rust (async-first) - Defining service boundaries, data ownership, and evolution strategy - Designing scalable APIs (REST and/or GraphQL) for mobile and web clients - Modeling and operating PostgreSQL as a long-term source of truth - Architecting real-time systems (feeds, messaging, event-driven workflows) - Making tradeoffs around consistency, latency, and scalability - Working with DevOps while retaining backend architectural authority - Reviewing critical code paths and preventing premature complexity - Helping shape the backend team as the company grows This role is hands-on, but judgment matters more than output volume. **What You’ll Be Building** You will help lay the foundation for a native Rust platform that includes: - A large-scale social graph (users, clubs, countries, conversations) - Public feeds and real-time messaging - Video and media delivery pipelines - Token-based rewards and commerce - API infrastructure used across mobile, web, and internal services - Event-driven systems supporting live updates and notifications **Required Experience** - 7–12+ years of professional backend engineering experience - Proven ownership of backend systems in production - Strong, real-world Rust experience (async systems, not experiments) - Deep understanding of PostgreSQL data modeling and performance - Experience designing APIs and explaining tradeoffs clearly - Experience building or evolving systems that had to scale - Ability to reason about architecture without hiding behind buzzwords If you’ve never been responsible for a system’s long-term health, this is not the role. **Nice to Have (Not Required)** - Experience with real-time systems (feeds, messaging, streaming) - Experience with high-write or high-fanout workloads - ETL / data pipelines - Media or video delivery systems - Token, wallet, or crypto-adjacent systems (non-blockchain core) **Compensation & Stage** - Compensation is deferred until funding - Meaningful equity and long-term ownership - Founding-level responsibility and influence - Small team, high autonomy, minimal process This role is for engineers who want ownership, not safety. **What This Role Is NOT** - Not a ticket-driven implementation role - Not a DevOps-led backend role - Not a resume-padding opportunity - Not suitable for junior or mid-level engineers **Why This Version Works** - Senior engineers recognize themselves in this description - Resume fakers and ChatGPT engineers self-select out - You signal authority, ownership, and seriousness - You stop attracting people who “know the words” but not the work If you want, next we can: 1. Tighten this further into a LinkedIn job post 2. Create a one-paragraph screening message 3. Rewrite the technical challenge so fakers fail instantly ## Qualifications **Your Background** - 7-12 years of software engineering experience (preferably at early-stage startups or high-growth platforms) - 4+ years of experience working in Rust in production environments, ideally on scalable web or blockchain-native backends - Strong experience designing modern, scalable backend architectures from scratch — including authentication, real-time messaging, microservices, APIs, caching, and database design - Proficiency with Rust frameworks like Actix, Axum, Tokio, or Rocket - Experience with WebAssembly, gRPC, or GraphQL is a plus - Passion for decentralization, crypto, Web3, and building products that empower users - Comfortable working without product managers, defining scope, and leading engineering direction - Bonus: experience with blockchain integration, tokenomics, or building in no-fee marketplaces **OleOle – Where Fans Kick Off!**
18 days ago
## About Lazer **Lazer** is a world-class digital product studio composed of 180+ senior engineers and designers with backgrounds from companies like **Apple, Google, Coinbase, and more.** With our product experience, we have designed, engineered, and grown products **from $0 to $200M in revenue.** Clients seek out our help because we have the talent to deeply understand their needs and provide industry, technical, or product insights that are uniquely valuable to their efforts. Our clients range from early-stage startups and venture studios to recognizable retail brands and exciting enterprises. Some of our notable clients include Google, Shopify, Coinbase, Alchemy, Hinge, OVO, Polymarket, and more. We are a remote-first organization headquartered in Toronto, Ontario, with employees worldwide. We believe in providing the best experience possible for all Lazerites by fostering a strong community through regular events, company vacations, competitive compensation, unlimited PTO, and more! Join Lazer and help us solve problems and build the next generation of products! **Lazer Crypto** is a specialized team within Lazer, comprising more than 30 full stack, web3 native engineers dedicated to building modern dApps and web3 solutions. This team helps founders and growing teams accelerate their product launches across various blockchain ecosystems. Our notable web3 clients include Berachain, Base, Privy, Polymarket, Uniswap, Alchemy, and others. ## Who You Are - 5-7+ years of infrastructure engineering experience with proven expertise building and operating systems at scale: data stores (PostgreSQL, Redis, DynamoDB), data pipelines, cloud infrastructure (AWS, GCP, Azure), DevOps tooling, and IaC (Terraform, Pulumi, CloudFormation) - Track record working with high-volume, mission-critical systems such as websocket feeds, real-time data flows, payment rails, or distributed architectures handling millions of transactions - Actively uses AI tooling to inform architecture decisions, enhance observability, and accelerate debugging workflows; strong experience with monitoring stacks (Datadog, Grafana, Prometheus, ELK), containerization (Docker, Kubernetes), and modern CI/CD pipelines - Proven consulting/contracting experience with strong client management skills and excellent communication abilities for explaining technical tradeoffs and infrastructure decisions to both technical and non-technical stakeholders - FinTech experience strongly preferred; crypto/web3 experience is a plus but not required. Self-sufficient professional who thrives with autonomy while managing client expectations and project timelines ## What You'll Do - Embed with client teams to advise and architect scalable infrastructure solutions for high-growth crypto and FinTech applications, leading strategy discussions and managing project timelines for complex system migrations and scaling initiatives - Design and implement robust data pipelines, real-time streaming architectures, and distributed systems that handle demanding workloads across web3 applications and protocols - Build and optimize cloud infrastructure with comprehensive observability solutions to ensure system reliability, performance, and rapid incident response - Architect solutions that bridge traditional FinTech infrastructure with web3 systems - handling blockchain node management, indexing pipelines, high-frequency data feeds, and unique crypto-native requirements - Uplevel client engineering teams through mentorship, improved DevOps practices, enhanced platform reliability, and help grow our team's capabilities by experimenting with cutting-edge infrastructure tools ## Nice to Have The following would be bonus experience to have, though highlight any additional experience or skills you may have. We like working with people with varied backgrounds and experiences. - Experience running blockchain nodes (Ethereum, Solana, or other chains), managing blockchain data infrastructure, or working with indexing solutions (The Graph, custom indexers, RPC infrastructure) - Background with payment processing systems, ledger architecture, financial transaction systems, or security and compliance requirements in regulated environments - Experience with event-driven architectures and message queues (Kafka, RabbitMQ, SQS) - Knowledge of database optimization for high-write workloads and time-series data - Relevant industry certifications (AWS Certified Solutions Architect, CKA, etc.) or technical publications ## Why Work With Us - 🚀 **Accelerate Your Growth:** Work across multiple industries and cutting-edge projects with a team that ships fast. - 💥 **Maximum Impact:** Shape the future of the tech industry by helping ambitious projects reach their potential. - 🏅 **True Ownership:** Everyone ships code and has real autonomy with minimal meetings. - 💡 **Continuous Learning:** Be part of a team of senior engineers and designers who love learning and knowledge sharing. ## Why This Might Not Be For You - 🤖 **You Resist Modern Tools:** We leverage AI and cutting-edge technology to build rapidly and focus our energy on solving the most complex, high-impact challenges for our clients. - 🏗️ **You Crave High Structure:** We thrive in an autonomous, fast-moving environment, which means you need to be comfortable with some ambiguity. - 😴 **You Prefer Conventional Careers:** Our consulting approach involves varied projects and direct client interaction — it's not for everyone. - 1️⃣ **You Like Staying in One Lane:** Our projects require adapting to different tech stacks and modern tooling quickly. ## Benefits & Perks - 🌐 **Work From Anywhere:** Choose your workspace — all you need is strong wifi and a passion for building! - 🧘♂️ **Work / Life Balance:** We believe in our team’s ability to have it all; a great career, and time to unplug and live…you know...life. - 🩺 **Employee Care:** We provide full benefits (healthcare, dental, vision) for our employees (401k for our US employees) - 🏖️ **Unlimited PTO:** Everyone needs a break. Take at least 15 days off a year, and more if you need—just be cool about it and keep the team in mind. - 🎉 **Regular Team Retreat:** Join us for a week of team bonding at amazing destinations. Recent trips include the Dominican Republic, Cancun, and Hawaii — plus ones welcome. When applying, mention the word **CANDYSHOP** to show you read the job post completely.
Shakepay
19 days ago
Join our small, fiery team on a mission to usher in the Bitcoin Golden Age. ## About Shakepay Shakepay is reimagining financial services to give every Canadian their fair shake, by making it bitcoin-friendly, secure, and rewarding. When Shakepay launched in 2015, it quickly became one of Canada’s fastest-growing financial institutions. Backed by top venture funds having raised $44M+ and trusted by over one million Canadians and counting. People who choose careers at Shakepay are helping shape a future of financial freedom, opportunity, and prosperity for all Canadians. ## Senior Software Engineer Imagine shaking your phone to instantly earn bitcoin. Our customers might think it’s magic, but if you’re reading this you probably know that it’s not (or is it?). It’s not. It’s our stellar dev team that makes it happen. That shaking idea started as a secret easter-egg for our fledgling customer base, and once word got out about it, we suddenly had to deal with service outages from too many people shaking at the same time. Of course we’ve since solved that problem, and now with over 1,000,000 shakers (aka “customers”), it’s a core part of our identity—not the shaking, but the idea that we came up with something new and exciting in the slow and boring world of financial services. We’re looking for a **Senior Software Engineer** to help us reimagine how Canadians build wealth and think about what they can do with their money. Unique ideas and the knowledge and determination to make them a reality: that’s the real magic. Totally real Shakepay reviews from the future, after you join: * ⭐⭐⭐⭐⭐ Does Shakepay run on literal magic? * ⭐⭐⭐⭐⭐ I thought magic wasn’t real. Using Shakepay changed my mind. * ⭐⭐⭐⭐⭐ Wow, it must’ve taken all 3 genie wishes to make this app! ## You will: * Participate in building financial products of the future * Write high quality, well-tested, production level code * Participate in code reviews * Collaborate on setting a tech vision for the company ## Must have: * 5+ years working experience as a software developer * Be comfortable working across the tech stack * Killer video-call hangout backgrounds * A healthy resistance to the use of monkey paws ## Nice to have: * Experience with Node.js, React-Native, Vue, Postgres, Docker * Experience with building financial apps * Some bitcoin knowledge * The secret password to the Cave of Wonders… we think it’s “open seed phrase” or something like that ## Why join: * **Competitive Salary** - Base salary for this role will be $150,000 to $190,000 with additional equity options & benefits to make up the total compensation package. * **Be part of a groundbreaking journey**: you'll live on the frontier of financial innovation. Bitcoin is rewriting the rules, and Shakepay is at the forefront. * **Impact and scale**: with only 2% of Canadians on Shakepay, the potential for growth is massive. You can help us bring Shakepay and bitcoin to all Canadians. * **Rewarding benefits**: we offer competitive compensation (every shaker owns stock options), benefits (health, dental, paramedical, disability, etc), and generous vacation time. * **Embrace continuous learning**: ambitious individuals with an insatiable thirst for knowledge will feel at home. Working at Shakepay means you'll be working in an environment that encourages constant growth and development. * **Get paid in bitcoin**: choose to take a percentage of your salary in the hardest, soundest money the world has ever known. * **Work remote**: work from anywhere in Canada. If you're in Montreal or Toronto, you can also work from our offices. We understand that potential can be just as valuable as experience. If you're eager to learn, grow, and contribute to the mission but worry that you may not have the “right” experience, we still want you to apply. We encourage applications from everyone, regardless of background and life experience. We’re firm believers that a little bit of slope makes up for a lot of y-intercept. *Fluency in English is required due to the percentage of English-speaking customers and the nature of our platform, which is available to all Canadians.* When applying, mention the word **CANDYSHOP** to show you read the job post completely.
Bitcoin Culture Hub
20 days ago
## About Bitcoin Culture Hub **Bitcoin Culture Hub (BCH)** is the gateway to Bitcoin’s cultural soul, uniting newcomers, creators, collectors, and college students to make Bitcoin discoverable, personal, and unforgettable. Our unified platform bridges Web2 familiarity with Web3 innovation, tackling the 70% churn rate of new crypto users through personalized feeds, gamified quests, and creator tools (e.g., NFT badges, dynamic archetype quizzes). Join us to build the infrastructure powering Bitcoin’s cultural adoption for billions! ## Role Overview As a **Backend Engineer** for an 8-week, semester-long internship (starting February 2026), you’ll help design and build the core backend infrastructure for BCH’s collectibles marketplace from the ground up. You’ll be provided with Lovable mockups and developer support, and you'll develop scalable APIs and Bitcoin-specific functionality to support 10,000 monthly active users, with a focus on reliability, fast transactions, and smooth onboarding. You’ll ship foundational marketplace features needed for future listing, discovery, and user identity flows. Working closely with a Technical Product Manager, you’ll structure APIs and backend architecture to be ready for future React frontend integration. Exceptional performance may lead to a contract extension and future pay. ## Responsibilities - **Backend Development:** - Build scalable RESTful APIs using Python (FastAPI) or Node.js (Express.js) to support personalized feeds, gamified quests, and a global marketplace for 10,000 monthly active users. - Develop and optimize databases (e.g., PostgreSQL for user data, MongoDB for creator content) and search systems (e.g., ElasticSearch for feeds) to handle moderate-scale traffic. - Design APIs with future Web2 frontend integration (e.g., React) in mind, ensuring flexibility for an upcoming frontend developer. - **Web3 Integration:** - Implement Bitcoin-specific features, such as an NFT badge system (using Ordinals) and dynamic archetype quiz (with Lightning-powered microtransactions), to drive user engagement. - Learn and apply Web3 technologies (e.g., Bitcoin Dev Kit, Lightning Network) to simplify onboarding and address user pain points like crypto complexity. - **Collaboration & Support:** - Translate technical work into user-friendly outcomes, ensuring Web2 familiarity for newcomers and college students. - **Testing & Documentation:** - Use test-driven development (TDD) to achieve 99.9% platform uptime and <1s transaction latency, prioritizing security and session management. - Document APIs and deployment processes (using Git/GitHub). - **Continuous Learning:** - Research Web3 tools (e.g., Lightning, Ordinals) using resources like Bitcoin Dev Kit, dedicating 10% of time to learning to keep BCH’s platform cutting-edge. ## Qualifications - Mid-level expertise in backend development with Python (FastAPI), Node.js (Express.js), or similar open-source stacks. - Experience with RESTful API development, relational (e.g., PostgreSQL) and non-relational (e.g., MongoDB) databases, and search technologies (e.g., ElasticSearch). - Willingness to learn Web3 technologies (e.g., Bitcoin, Lightning Network, Ordinals); prior Web3 experience is a plus. - Knowledge of web application security, session management, and best practices. - Proficiency with Git/GitHub and agile methodologies (e.g., Scrum). - Bias for action: ability to prototype, test, and deploy features in a 10-week timeframe. - Strong communication skills to explain technical concepts to non-technical stakeholders. - Passion for Bitcoin’s cultural and technical potential, especially for onboarding newcomers and college students. - Ability to work independently in a lean startup, with readiness to collaborate with a future frontend developer. ## What We Offer - Direct mentorship from UCLA Anderson MBA Graduates, CEO (Serial Entrepreneur) and Product Manager (Ex-Salesforce) with full support to innovate and learn Web3. - Access to open-source tools and cloud infrastructure to build a scalable Web3 platform. - Hands-on experience in a high-growth startup shaping Bitcoin’s cultural narrative. - Collaboration with a global Bitcoin community and a marketing intern to drive user growth. - Potential for a paid contract extension based on performance. - Flexible, remote-friendly work with occasional travel for team syncs or events. ## How to Apply Send your resume, a cover letter explaining your interest in Bitcoin and BCH, and a link to a GitHub project or API you’ve built to **kyle@bitcoinculturehub.com**. **Bonus:** Propose a simple Marketplace design to enhance BCH’s platform. Applications are reviewed on a rolling basis. Join us to power Bitcoin’s cultural future! *When applying, mention the word CANDYSHOP to show you read the job post completely.*
SKYCATCHFIRE
22 days ago
About the jobWe transform successful businesses by turning their proven processes into powerful software systems. We're looking for developers who take pride in crafting solutions that help these businesses grow.Do you...find satisfaction in designing systems that bring order to complex business operations?take pride in building robust architectures that scale reliably?excel at modeling complex business processes into elegant data structures?enjoy deeply understanding business problems before crafting solutions?Are you...someone who enjoys mastering your tools and continuously improving?detail-oriented with an eye for systematic approaches?comfortable owning projects from start to finish?drawn to building solutions that create order from complexity?Here's what makes our work differentWe're not just building software – we're creating systems that transform how businesses operate. Our clients trust us to understand their complex processes and turn them into elegant, efficient solutions.Join a team of other self-motivated individuals who excel at their craft. We take pride in the work we do and get excited about solving problems. We only hire self-motivated "drivers" and developers with lots of experience.You'll join a team that valuesTime to think through solutions properlyDeep understanding of business processesConsistent, high-quality executionProtected focus time for complex challengesLong-term reliability over quick fixesYour Day-to-DayDesign and build robust backends that power business transformationCreate sophisticated data models that reflect complex business rulesDevelop reliable integrations between modern and legacy systemsBuild powerful APIs that connect disparate business systemsImplement secure, scalable solutions for business-critical operationsExperience RequiredStrong Python backend experience with at least one major framework (Django preferred, FastAPI/Flask acceptable)Strong background in Python and API designReflexive use of all types of AI tools to work faster and smarterExperience building and maintaining large-scale applicationsExcellence in database design and optimizationUnderstanding of complex data modeling and migrationsClear written communicator that prefers emails to meetingsPortfolio showing systematic, well-structured workBonus PointsExperience building AI-powered tools (RAG, LLM, etc.)Experience building ERP/CRM systemsReact/Next.js familiarityBusiness process automation experienceData integration and ETL knowledgeMad /giphy skills on Slack (or a desire to learn)The EnvironmentStable, focused work environmentProtected development timeRegular, predictable scheduleEmail > meetings