Source Job

• Grow API compatibility with the Supabase client, keeping behavior faithful to hosted Supabase and backed by conformance tests.
• Build and harden the path for upgrading a project from Supabase Lite to full Supabase.
• Own the developer experience end to end: the CLI, local tooling, and docs.

Supabase is the Postgres development platform, built by developers for developers. The company has ~400 team members across 60+ countries, is open-source-first, and has raised over $1B.

• Develop, test and iterate on product features spanning frontend, backend, and cloud infrastructure.
• Work closely with product, design, QA, and business teams to translate requirements into production-ready features.
• Design and build integrations with third-party services such as social media, eCommerce, and AI.

We are a VC-funded creator marketplace app connecting eCommerce brands with everyday social media users. We are a high-growth, remote-first startup that offers a flexible 4-day work week.

• Lead development of a high-performance Web SDK for fraud detection and device fingerprinting, using JavaScript and TypeScript.
• Design algorithms for unique device fingerprints and behavior-based insights, and build robust CI/CD pipelines.
• Optimize SDK performance, ensure cross-browser compatibility, and maintain data privacy and security principles.

Oscilar builds an advanced AI Risk Decisioning Platform for managing fraud, credit, and compliance risk. It is a mission-driven team of industry veterans from Meta, Uber, Citi, and Confluent, with over 50% of the company in Engineering and Product.

• Develop and maintain the FingerprintJS product, focusing on device identification and anti-fraud features.
• Collaborate with the engineering team to improve system performance and scalability.
• Write clean, efficient code and participate in code reviews.

FingerprintJS provides device intelligence and fraud detection solutions for businesses. The company is a growing tech startup with a developer-focused culture.

• Build and maintain features across React/TypeScript frontend and NestJS/TypeScript backend, including UI, REST APIs, and data layers.
• Design client-server architecture with state management, routing, authentication, real-time WebSocket updates, and AWS SQS background job processing.
• Collaborate on integration between web app and LLM-based agents for message schemas, queue communication, and file/data handoff.

InsightRX builds a platform combining web applications with conversational AI to support pharmacokinetic/pharmacodynamic analysis and clinical trial workflows. Their team focuses on pharmaceutical R&D decision-making tools, though no specific size or culture data is provided.

• Use requirements from product manager to develop features that clients will love.
• Leverage best practices to create great code and connect with your remote team daily.
• Carefully analyze requirements, test scripts, and assist in planning and scope management.

Founders Workshop creates web and mobile apps for non-tech founders of tech startups. They partner with clients to deliver first version software on time and on budget, fostering a culture of collaboration, transparency, and continuous learning.

• Design and implement new features across the stack (Node.js, ReactJS, and React Native) with a focus on usability, clarity, and real user value.
• Build and evolve backend services and APIs (REST and GraphQL) that power the platform, ensuring reliability and maintainability.
• Collaborate closely with Product and Design, write clean code, and take ownership of features from design through release.

Playbook is a leading creator platform for fitness, health, and wellness, helping fitness creators build sustainable businesses. We are a fast-growing, remote-first, product-driven team that values ownership, direct communication, and a strong growth mindset.

• Build components of the LivePerson Voice product focusing on stability and innovation.
• Work with Product Management to create delightful user experiences and architect business software and APIs.
• Collaborate with peers on specifications, code reviews, and testing while meeting engineering KPIs.

LivePerson is a leader in trusted enterprise conversational AI and digital transformation. The company powers nearly a billion conversational interactions every month and has been named the #1 Most Innovative AI Company by Fast Company.

• Define and lead the technical strategy for the ClickHouse web platform, architecting and building with Next.js, React, and TypeScript.
• Contribute production code continuously, improving performance, scalability, and reliability across the platform.
• Partner with Design, Demand Generation, and Content teams to deliver exceptional user experiences and drive growth.

ClickHouse is a real-time analytics company recognized on the 2025 Forbes Cloud 100 list. With over 3,000 customers and $400M in Series D funding, the company fosters a culture of innovation and rapid growth.

• Collaborate cross-functionally with product, ops, sales, and marketing to build platform solutions.
• Write maintainable end-to-end code and perform exhaustive tests before review.
• Mentor team members and manage work schedules as a self-starter in an asynchronous environment.

Better Health is creating a new medical provider type, disrupting the $60B home medical supply industry by bundling peer support, coaching, education, and home delivery. Since 2019, Better Health has gained licenses in 48 states, serves top payers, and is backed by leading investors, growing a diverse team united by shared values.

• Develop new features for existing web funnels and single page applications for web2app flows.
• Integrate analytics systems, A/B testing, and payment systems into web applications.
• Use modern JavaScript (ES6+), TypeScript, React, and styled-components to build maintainable code.

Gismart is a value-driven mobile app developer specializing in Health & Wellness, Utilities, and Music apps, with over 1 billion downloads globally. Our team of over 350 diverse professionals across Europe fosters creativity and innovation in a supportive, values-driven culture.

• Design and develop production code using JavaScript and TypeScript.
• Act as a subject matter expert on Prebid.js and header bidding solutions.
• Optimize performance and reliability across large-scale publisher sites.

This company builds high-performance JavaScript solutions for digital monetization and programmatic advertising. It offers a collaborative, remote-first culture focused on innovation and technical excellence.

• Take ownership of crafting intuitive, secure, and high-performance user experiences for mission-critical financial products.
• Lead frontend architecture decisions and contribute to scalable design systems and reusable UI components.
• Collaborate closely with product, design, and engineering teams to deliver features from concept to production.

Our partner is building next-generation financial applications powered by modern web technologies and blockchain infrastructure. They operate with a high-autonomy, mission-driven culture and offer a fully remote environment with a focus on innovation and collaboration.

• Design and evolve mission-critical APIs for a modern developer platform.
• Build secure, scalable backend services using TypeScript, Node.js, and modern frameworks.
• Collaborate with engineers across teams to deliver reliable systems that improve developer experience.

Jobgether is a platform that uses AI-powered matching to connect candidates with job opportunities. They focus on efficient, objective hiring processes and are part of a network of partner companies.

• Partner with cross-functional teams to define and validate new features end-to-end.
• Build user-facing experiences in JavaScript/TypeScript and React that delight customers.
• Design and implement REST API endpoints and microservices using Python or Java, backed by PostgreSQL.

Canopy is a fast-growing SaaS company building simple, powerful software for accounting firms. We place a strong emphasis on delighting our customers, spotting and solving problems, and being good people along the way.

• Scale Supabase developer meetups, workshops, and hackathons globally.
• Support Supabase’s presence at major industry conferences like AWS re:Invent and KubeCon.
• Build playbooks and frameworks for community and ecosystem programs.

Supabase is the Postgres development platform providing a complete backend solution including Database, Auth, Storage, Edge Functions, Realtime, and Vector Search. With ~400 team members across 60+ countries and over $1B raised, we are a remote-first, open-source company that builds in public.

• Leverage the latest web technologies to develop rich user experiences for new products.
• Work with product team to iterate on designs and user experience flows.
• Build reusable, testable code to drive engineering maturity and efficiency.

Allocate is transforming private market investing by enabling RIAs and family offices to discover, model, and manage their private market exposure. They are an AI-first engineering organization with a culture of continuous improvement, meritocracy, and civil discourse.

• Design and own SDK components and CLI tools for Scoped App development.
• Partner with developer advocates and customers to translate user needs into scalable, intuitive tooling.
• Build high-quality TypeScript and NodeJS code that powers CLI commands and integrations.

ServiceNow provides an AI platform that automates workflows and helps businesses reinvent themselves. The company supports 85% of the Fortune 500 and fosters an AI-native culture of innovation and inclusivity.