Senior Full-Stack Engineer
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Summary
Senior full-stack engineer who owns one client engagement end-to-end at a studio in Concord, ON: architecture, schema, API, frontend, and AWS infra, plus direct customer scope conversations. Core stack is TypeScript, Node, Postgres, React/Next.js, and AWS (ECS/Fargate, RDS, S3, CloudFront).
Senior engineer for enterprise platform work — Node, Postgres, React, AWS. Full-time, in-person at our Concord, ON studio.
You will own client builds end-to-end — from architecture through deployment — alongside two other senior engineers and a project manager. Expect to lead one client at a time with full scope: schema, API, frontend, infra, and the conversations with the customer about what is realistic and when. We work in two-week sprints with weekly customer demos. The role reports to the founder.
No. 01 Responsibilities
01 Own architecture, build, and deployment of one client engagement at a time 02 Lead two-week sprints; demo to the customer weekly 03 Make scope and priority calls in conversation with the customer — no relay through PMs 04 Pair with the project manager to keep deliverables and dates honest 05 Mentor one junior engineer (rotating), if and when we hire one No. 02 Qualifications
01 7+ years building production web applications end-to-end 02 Strong with TypeScript, Node, Postgres, and one modern React-based framework (Next.js preferred) 03 Comfortable owning AWS (ECS / Fargate, RDS, S3, CloudFront) without an SRE backstop 04 Track record of shipping software that customers depend on — not side projects 05 Direct, written communicator. We work asynchronously by default during deep-work windows. No. 03 Nice to have
01 Experience with FastAPI or another async-Python backend 03 Past role at a small (
01 Own architecture, build, and deployment of one client engagement at a time 02 Lead two-week sprints; demo to the customer weekly 03 Make scope and priority calls in conversation with the customer — no relay through PMs 04 Pair with the project manager to keep deliverables and dates honest 05 Mentor one junior engineer (rotating), if and when we hire one No. 02 Qualifications
01 7+ years building production web applications end-to-end 02 Strong with TypeScript, Node, Postgres, and one modern React-based framework (Next.js preferred) 03 Comfortable owning AWS (ECS / Fargate, RDS, S3, CloudFront) without an SRE backstop 04 Track record of shipping software that customers depend on — not side projects 05 Direct, written communicator. We work asynchronously by default during deep-work windows. No. 03 Nice to have
01 Experience with FastAPI or another async-Python backend 03 Past role at a small (