Top Tech Jobs & Startup Jobs in Montreal

The Senior Postgres Engineer will maintain and expand the stability of Supabase's hosted PostgreSQL offering, working closely with customers and partners to troubleshoot and resolve issues, build extensions, and manage performance problems.

Responsible for designing and implementing authentication features in Go and TypeScript, enhancing Auth architecture, and collaborating with teams to improve user experience.

Build and maintain Supabase Lite: implement TypeScript-native backend compatible with PostgREST/Auth and @supabase/supabase-js, extend SQLite support, own CLI/tooling and upgrade paths, ensure compatibility with hosted Supabase, engage partners and open-source community.

Lead and grow remote engineering teams across Supabase, owning people management, hiring, roadmap and delivery, incident command, SLOs, and cross-team coordination while driving engineering quality and async communication.

The Senior CLI Engineer will design, build, and operate backend APIs and CLI tooling, primarily using TypeScript and NestJS, while enhancing the developer experience across platforms.

Embed with service teams to define SLIs/SLOs and error budgets, run Operational Readiness Reviews, improve incident-to-improvement pipelines, advise on resilience and architecture, reduce operational toil through automation, and shape org-wide on-call practices and operational maturity.

Own a portfolio of strategic developer tooling, AI builder, and infrastructure partners to ship integrations, execute joint GTM motions, drive pipeline and revenue, enable sales, coordinate cross-functional launches, and track partner performance metrics.

Drive technical partnerships with AWS Solutions Architects by building relationships, creating enablement content, delivering workshops and demos, troubleshooting integrations, supporting joint opportunities, and producing thought leadership to grow Supabase adoption on AWS.

Build and maintain Supabase JS/TS SDKs used across runtimes. Author libraries, manage public repos, triage issues, review PRs, keep CI/release automation healthy, own type experience, support realtime/WebSocket semantics, ensure cross-runtime compatibility, write RFCs, docs, and migration guides, and improve SDKs for AI coding agents.

Lead marketing measurement: own attribution, incrementality testing, and media mix modeling. Design and analyze experiments, build repeatable templates and self-serve analytics, translate results into budget and growth recommendations, ensure data integrity, and embed AI tools into analysis workflows to measure pipeline and revenue impact.