Software Engineer - Auth

Supabase·AnywhereRemotesenior

In short

→Ingeniero de software especializado en autenticación con Go y TypeScript.
→Trabajas en todo el stack: servidores, librerías client-side y protocolos como OAuth/OIDC.
→Destaca por su enfoque en seguridad, escalabilidad y colaboración con la comunidad.

Proficiency in English is required for collaboration and documentation.

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What they ask for

✓4+ años de experiencia profesional en Go en producción.
✓2+ años trabajando en sistemas de autenticación a gran escala.
✓Conocimiento sólido de Postgres y fundamentos web (JWT, cookies, HTTP).
✓Interés profundo en seguridad de autenticación y protocolos (OAuth, OIDC, SAML).
✓Experiencia con frameworks SSR como Next.js y otros frameworks web.
✓Habilidades técnicas de escritura para RFCs y trabajo colaborativo.

Don't tick every box? That's normal — your free dossier shows your gaps and how to cover them in the interview.

GoTypeScriptPostgresNext.jsSSROAuthOIDCSAMLKubernetesAWS

Who should you write to at Supabase?

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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. 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). 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. , 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 t

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