Postgres Engineer

We’re looking for a Senior Postgres Engineer to join our Postgres Team and help maintain and expand the stability and functionality of our hosted Postgres offering. You’ll work closely with customers, partners, product, engineering, support and success, helping us maintain a secure, stable, performant, and functional Postgres foundation.

What you'll own:

• Build and maintain PostgreSQL extensions in C and Rust, with a deep understanding of internals — parser, planner, WAL mechanics, and MVCC
• Diagnose and resolve issues in managed PostgreSQL deployments, including custom extension failures, core dump analysis, and performance bottlenecks
• Own idempotent deployment pipelines across thousands of running PostgreSQL instances, including testing and rollout strategies
• Manage complex extension ecosystems — compatibility, upgrade paths, and conflict resolution
• Work with PostgreSQL's background worker framework, shared memory management, and hook system to build reliable, scalable functionality
• Collaborate closely with customers, partners, product, engineering, support, and success teams to maintain a secure, stable, and performant Postgres foundation.

What you bring:

• Deep expertise in PostgreSQL internals - query planner, executor, and storage engine mechanics
• Proven experience building PostgreSQL extensions in both C and Rust
• Strong knowledge of PostgreSQL's permission model: RLS, roles, and grant systems
• Experience troubleshooting production issues in managed PostgreSQL environments, including custom extension issues, performance bottlenecks, and resource contention
• Comfortable building, testing, and owning idempotent deployments across thousands of running Postgres instances
• Ability to read and navigate PostgreSQL source code confidently
• Experience with multi-tenant database architectures
• Experience running PostgreSQL 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.