Jobs
My ads
My job alerts
Sign in
Find a job Career Tips Companies
Find

Senior full-stack engineer

Cambridge
C&D Talent Advisory
Full stack engineer
€80,000 a year
Posted: 22h ago
Offer description

AI Product | High-Agency Startup | 0-to-1 product build


Snapshot

Join a high-agency, AI-native startup (12–14 team members, ex-founders & CTOs) building what could become the Claude for complex jobs — a personal AI chief of staff designed for knowledge workers.

This is a senior, product-first engineering role with end-to-end ownership, where engineers don't just code — they shape the product, interact with users, and drive outcomes.

If you're looking for structured environments, tickets, or low ownership — this is not the role.


What You'll Do

Own product features end-to-end (no ticket-taking culture)

* Build backend-heavy systems with AI model integrations & agent workflows

Contribute to infrastructure and DevOps where needed

Implement lightweight frontend components when required

* Work directly with users and translate feedback into shipped improvements
* AI model integrations (multi-provider)


What We're Looking For

Strong systems design & architecture thinking

Experience building AI-enabled products (non-negotiable)

Agentic workflows

High agency: operates independently, drives decisions, ships fast

Bonus:

* Early stage startup experience
* Former founder / early engineer
* Side projects with LLMs (OpenAI, Claude, etc.)
* Equity (early-stage upside)
* Paid trial period (2 weeks, flights + accommodation covered)
* High-impact role in a venture-backed AI company


Location & Eligibility (Strict)

European candidates considered if O-1 eligible

Must be willing to relocate and work fully in-office


Who Should NOT Apply

Only enterprise / low-ownership environments

Prefer remote or hybrid work

Passive or low-agency working style


Ideal Candidate Profile

Built or shipped AI products (from scratch or early stage)

Thinks in systems, not just code

Comfortable with ambiguity, speed, and ownership


Why This Role

* Work on a next-gen AI system beyond chatbots real-world task execution
* Join post-fundraising, pre-scale phase maximum impact
* Collaborate with high-agency builders (ex-founders, CTOs)
* Own features from idea architecture production iteration
* Direct exposure to users, feedback loops, and product decisions
#J-18808-Ljbffr

Apply
Create E-mail Alert
Job alert activated
Saved
Save
Similar job
Senior full-stack engineer — remote-first game tech leader
Cambridge
Jagex
Full stack engineer
€60,000 a year
Similar job
Remote full-stack engineer: java + react/next.js
Cambourne
Remotestar
Full stack engineer
€52,411.2 a year
Similar job
Senior full-stack engineer in cambridge - techspert
Cambridge
WorksHub
Full stack engineer
€50,000 a year
See more jobs
Similar jobs
It jobs in Cambridge
jobs Cambridge
jobs Cambridgeshire
jobs England
Home > Jobs > It jobs > Full stack engineer jobs > Full stack engineer jobs in Cambridge > Senior Full-Stack Engineer

About Jobijoba

  • Career Advice
  • Company Reviews

Search for jobs

  • Jobs by Job Title
  • Jobs by Industry
  • Jobs by Company
  • Jobs by Location
  • Jobs by Keywords

Contact / Partnership

  • Contact
  • Publish your job offers on Jobijoba

Legal notice - Terms of Service - Privacy Policy - Manage my cookies - Accessibility: Not compliant

© 2026 Jobijoba - All Rights Reserved

Apply
Create E-mail Alert
Job alert activated
Saved
Save