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Ramsey Theory Group Builtin · Posted today

Ramsey Theory Group

Connecticut, USA, Manhattan, New York, USA, Fort Lee, New Jersey, USA USD 130000-160000 / year Full time

FULL_TIME Builtin
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Indexed description

We're hiring a Senior Software Engineer at Ramsey Theory Group.

We build enterprise software that runs in production — for healthcare, logistics, automotive, and entertainment. This isn't a prototyping environment. The work is real, the stack is deep, and ownership is the expectation.

The stack:
• Frontend: Next.js, React, TypeScript
• Backend: Django, Python, PostgreSQL
• Async: Celery, Redis
• Infra: Docker, Kubernetes, GitLab CI/CD

What we're looking for:
→ 3+ years of full-stack engineering experience
→ End-to-end feature ownership — you don't wait for specs
→ Strong code review practice that raises the team
→ Systems thinking: scalability, reliability, maintainability
→ Clear communication with both engineers and non-engineers

What the first 90 days look like:

Day 30 — Fully integrated, owning frontend features independently, contributing to backend, active in code reviews.

Day 60 — Delivering full-stack features end-to-end, using Celery + Redis for background processing, identifying technical gaps.

Day 90 — Owning a project from design through deployment. Influencing technical direction and engineering standards.

New York (Fort Lee, NJ) · Hybrid
$130,000 – $160,000 base
Full-time · Direct hire

To apply, send us:
✔ Your resume or LinkedIn
✔ A brief note on the most complex system you've owned
✔ GitHub or relevant work samples

Apply via the link below.

Ramsey Theory Group builds technology that matters. If you want ownership, not just tasks — this is the role.

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