Coder
Staff Software Engineer (Agentic Engineering)
Remote work allowed only within certain countries or regions.
Employer listed it 5 weeks ago · Added 2 days ago
Been open since 5 weeks ago, still being checked, but it has been live a while.
Salary
£113,000 to £170,000
Location
Timezone
GMT
Contract
Full-time
Experience
Lead
Category
Software
Published by the employer
Remote flexibility
Region Restricted
Remote work is allowed, but only for candidates based in United Kingdom, Ireland, Poland.
What the employer says
- Source listing states candidate location: "United Kingdom, Ireland, Poland, Remote"
What Nomaders makes of it
- Applications outside the listed area are usually rejected
- Timezone overlap with the listed area is often expected
The quotes above are the employer's own words; the reading is ours. Always check the original listing and employment terms before working from another country.
About the role
As a Staff Software Engineer on Coder’s Agentic Engineering team, you’ll shape the systems behind our agentic development experience. You’ll work across the agent harness, integrations, and workflows that connect agents with real development environments.
You’ll stay hands-on while setting the team's technical direction. You’ll lead complex work, make sound architectural decisions, and help other engineers do their best work.
What you’ll do here
Set technical direction across Coder’s agent harness, integrations, and workflows.
Design and build production systems in Go, with work across React and TypeScript where needed.
Evolve agent execution, tool use, context management, streaming, and long-running workflows.
Extend our provider-agnostic architecture as models and capabilities change.
Lead complex projects from early ambiguity through production.
Raise the engineering bar through design reviews, code reviews, and technical mentorship.
Partner with Product and Design on clear, useful agent experiences.
Improve the reliability, performance, and operability of agentic systems.
What we’re looking for
Deep experience building and operating production software systems.
Strong hands-on experience with Go.
Experience with React and TypeScript.
Hands-on experience building systems around LLMs and agentic workflows.
Experience with model APIs, tool calling, context management, or agent loops.
Strong distributed systems knowledge.
Working knowledge of AWS.
A track record of setting technical direction without formal authority.
Strong architectural judgment and comfort working through ambiguity.
Someone who makes the engineers around them better.
Our tech stack
Backend: Go, Postgres
Requirements
- ·(Tacos? If you need an ice-breaker, ask how we say thanks by giving tacos!)
- ·Experience building coding agents, developer tools, or cloud development environments.
- ·Experience with agent tools, or multi-agent systems.
- ·Experience building abstractions across multiple model providers.
- ·Deep experience with AWS, Kubernetes, Docker and Linux.
Benefits
No benefits package published with this listing. Ask about it at first interview.
How to apply
- 1Check the flexibility label above, region restricted, matches where you plan to live and work.
- 2Tailor your CV to the role at Coder, mentioning your remote working experience and working hours (GMT).
- 3Apply directly on the employer's careers page using the button below. Nomaders never handles your application.
Found 3d ago. Last checked 23 Sept. Always confirm the details on the original posting, salary and location can change after publication.
Listing sourced from Company boards.
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£113,000 to £170,000 · You'll be taken to the employer's careers page.