Senior Full-Stack Engineer (React/Typescript)
Summary
Build and own an AI-powered interview platform using React/TypeScript and Node.js, integrating LLMs and cloud services while directly engaging with customers to shape the product.
Conveo
Confident decisions in days with AI-led interviews.
Senior Full-Stack Engineer (React/Typescript)
£100K - £140K GBP • Antwerp / London
Job type Full-time
Role Engineering, Full stack
Experience 5+ years
Visa US citizenship/visa not required
The Role
As a Senior Full-Stack Engineer at Conveo, you'll spearhead the development lifecycle for the AI-powered platform, taking ownership of features from initial specifications through deployment. You'll build applications where AI is seamlessly integrated as core technology, not just an add-on feature. You'll stay at the cutting edge of AI capabilities.
A big part of your role will involve direct contact with our customers. Since we have no product managers, you'll be responsible for directly interfacing with clients, understanding their needs, and translating those into technical solutions. This customer-facing aspect is crucial for ensuring we build exactly what solves their problems.
Beyond coding, you'll actively participate in product refinement and brainstorming sessions, directly influencing both what we build and how we build it, making this an opportunity to have significant technical and strategic impact.
What We’re Looking For
- 6+ years of experience building full-stack applications with TypeScript and Node.js.
- Strong backend experience: designing APIs, working with PostgreSQL, and managing background jobs and async workflows.
- Solid frontend skills with React. Experience with React Router v7 or Remix is a plus.
- Experience with cloud infrastructure (AWS and/or GCP) — you're comfortable with services like S3, media pipelines, and deployment tooling.
- Experience building AI-driven applications (e.g. prompt engineering, working with LLM APIs, and/or fine-tuning experience are a plus).
- Can independently lead projects from concept to launch.
- Excellent written and verbal communication skills in English with a keen eye for detail.
- A collaborative mindset, able to work autonomously in a small, fast-paced team.
Why Join Us?
- Work with a highly experienced technical team. We are only hiring senior engineers.
- Work with the latest AI models at the cutting edge of what's possible.
- Work at a hyper-growth, Y Combinator-backed startup where speed and impact matter.
- Collaborate with a team that is obsessed with excellence and execution.
- Competitive salary, performance-based incentives, and equity.
- Flexible working hours and PTO.