Remote Software engineering and QA jobs in Worldwide

About Supabase Supabase is the Postgres development platform, built by developers for developers. We provide a complete backend solution including Database, Auth, Storage, Edge Functions, Realtime, and Vector Search. All services are deeply integrated and designed for growth. About the role Auth, written in Go (server) and with client libraries for TypeScript, SSR and for other frameworks and technologies, is one of the most popular products in the Supabase stack. We are seeking someone to help us build new and maintain existing Auth features. What you’ll be responsible for Designing and implementing secure, scalable authentication features in Go and TypeScript. Working across the stack: from server-side protocols to client-side libraries for frameworks like Next.js. Owning the performance, reliability, and scalability of the Auth server across Supabase's infrastructure. Contributing to the evolution of our Auth architecture, including support for OAuth, OIDC, SAML, and other protocols. Planning and executing safe database migrations across a large fleet of Postgres instances. Building and improving observability: metrics, tracing, alerting, and dashboards to keep the system healthy at scale. Writing and reviewing RFCs as part of our product development process. Collaborating with engineers across Supabase to ensure a seamless experience for developers using our tools. Supporting the community and responding to developer feedback on GitHub, Discord, and other channels. You might be a good fit if you (Required) Have 4+ years of professional experience writing and shipping Go in production. (Required) Have 2+ years of professional experience working on an authentication system (implementing protocol support, maintenance at scale). (Required) Have strong relational database experience (Postgres or MySQL); Postgres experience is a bonus. Have strong knowledge of TypeScript in addition to Go (languages used daily). Have strong knowledge of web technology fundamentals (cookies, sessions, JWT, HTTP, browser APIs). Have good knowledge of and deep interest in authentication security (passwords, protocols such as OAuth, OIDC or SAML, cryptography fundamentals such as hash functions, signatures and ciphers). Have experience working with multiple web frameworks like Next.js (or other SSR alternative in the JavaScript space) and traditional web frameworks like Ruby on Rails, Django, Laravel or equivalent (in any language). Have good technical writing skills (RFC process is an important part of making changes to the Auth product). Have hands-on experience building and operating services at significant scale. Have deep understanding of systems-level concerns: memory management, concurrency patterns, and compute resource optimization in Go. Have experience with Kubernetes and AWS (or comparable cloud platform) in a production setting. Have solid grasp of observability practices — metrics, distributed tracing, structured logging, and alerting (e.g., Prometheus, Grafana, OpenTelemetry). Have experience managing database schema migrations safely at scale. What We Offer Fully Remote We hire globally. We believe you can do your best work from anywhere. There are no Supabase offices, but we provide a WeWork membership or co-working allowance you can use anywhere in the world. ESOP Every team member receives ESOP (equity ownership) in the company. We want everyone to share in the upside of what we’re building together. Tech Allowance Use this budget to set up your ideal work environment—laptop, monitor, headphones, or whatever helps you do your best work. Health Benefits Supabase covers 100% of health insurance for employees and 80% for dependents, wherever you are. Your wellbeing and your family’s health are important to us. Annual Off-Sites Once a year, the entire company gathers in a new city for a week of connection, collaboration, and fun. It’s a highlight of our year. Flexible Work We operate asynchronously and trust you to manage your own time. You know what needs to be done and when. Professional Development Every team member receives an annual education allowance to spend on learning—courses, books, conferences, or anything that supports your growth. About the Team Supabase was born-remote and open-source-first. We believe our globally distributed team is our secret weapon in building tools developers love. ~400 team members 60+ countries 20+ languages spoken Over $1B raised (including our $500M Series F) 540,000+ community members We move fast, build in public, and use what we ship. If it’s in your project, we probably use it in ours too. We believe deeply in the open-source ecosystem and strive to support—not replace—existing tools and communities.

We Make Remote Work Remarkable • TopTalent from LatAm Hello! We are GoFasti, a Talent-as-a-Service. GoFasti bridges the gap between world-class developers and designers from LatAm and first-class companies around the globe. We need an English-proficient PART-TIME Lead Developer / Architect Web3, based in no, available to work remotely. We are looking for someone with exceptional communication and relationship-building skills, who embraces changes while maintaining strong attention to detail. An interested and proactive person, who's constantly learning and improving their skills. Are you the one we are looking for? Responsibilities: Own the technical architecture of the platform and guide key build decisions Lead and orchestrate the existing development team through sprint cycles Drive hands-on full-stack development alongside the team Implement and oversee wallet integrations, transaction safety, and security best practices on Solana Ensure game logic and mechanics (poker, slots, fantasy sports) are built to industry standards Requirements: At least 2 years of experience as a Lead Developer or Software Architect on production platforms, preferably in gaming or blockchain payment projects. Minimum 2 years of full-stack development experience. Hands-on Solana experience (must-have). Must have gaming industry experience, preferably in casino games, poker, or slots. Must have blockchain experience, ideally in security, payments, or transactions. Must have experience leading development projects, preferably in gaming or blockchain payment systems. Blockchain gaming experience is a plus but not required. Excellent English communication skills. Available immediately for part-time, project-based work with long-term potential. It's a plus: Rust and/or Anchor framework experience (Solana smart contracts) TypeScript/JavaScript with React or Next.js Experience with provably fair game mechanics / RNG systems Compensation: The salary range offered for this part-time position varies from (USD) $2,000 - $3,000 per month, depending on seniority and skillset. This position is for a part time contract, through a payroll platform. The talent will work remotely allocated at our client. Here are the steps for this process: Application review/approval > Screening interview with GoFasti's team > We build and send your profile to our client > Profile review/approval by client > Interview with the client > Hiring and onboarding. Once you apply for the job, our team will review your resume. If it meets the requirements, we will contact you and move forward in the process. Note for Candidates Approached Directly: If you were contacted directly by a member of our team and are interested in this opportunity, please do not apply through this link. Instead, reach out to the person who contacted you to coordinate a meeting. Thank you!

Sticker Mule is building the Internet's most lucrative commerce platform by combining software, manufacturing, and AI into one fully integrated stack. No print company, or pure software company for that matter, can match what we're doing. We're privately owned, profitable, and doing 9-figures in annual revenue with no meddlesome investors. How we work Small, autonomous teams that own products end-to-end. Prioritize what matters right now and pivot instantly when needed. Ship across web and mobile from the same codebase. We use Go, TypeScript, React, Expo, GraphQL, Postgres, and run on GCP. Use AI aggressively to push the limit of what we can do. Move fast, build for the masses, and deprioritize edge cases. Fully remote from 40+ countries and collaborate using Asana and Slack. Requirements You are an exceptional full-stack software engineer. You use AI aggressively and write well in English. What you will work on You'll help build and scale Sticker Mule Pro - a suite of software tools for creators and businesses: Stores (Shopify alternative) AI tools (internal and customer-facing) Notify (Mailchimp alternative) Reply (Zendesk alternative) Hire Me (Contra alternative) Mobile apps Compensation Salary: $150,000–$250,000 USD $20,000 signing bonus 4 weeks vacation + country-specific holidays Fully remote