Lead Software Engineer (TypeScript / React / Node / AI)
Brussels (Hybrid – 3 days onsite)
Shape the future of creative technology.
We’re partnering with a leading creative custom software development company in Brussels that blends design, engineering, and innovation to deliver standout digital products. From ambitious SMEs to globally recognised brands, their work spans cutting‑edge platforms, intelligent systems, and beautifully crafted user experiences.
They’re now looking for a Lead Software Engineer to take ownership of technical direction, guide a small but talented team, and help push the boundaries of what modern software can do—especially in the rapidly evolving AI space.
What You’ll Do
Lead and mentor a team of 2 developers, fostering a collaborative and high‑performing engineering culture
Architect, design, and build scalable applications using TypeScript, React, and Node.js
Drive the integration of AI and LLM‑powered features into client products (e.g. GPT, Claude, Gemini)
Collaborate closely with designers, product managers, and clients to deliver impactful solutions
Stay ahead of industry trends and bring fresh ideas into the business
Ensure best practices across code quality, performance, and maintainability
What You Bring
Strong experience with TypeScript, React, and Node.js in production environments
Proven experience leading or mentoring developers
Hands‑on experience or strong interest in AI, LLMs, and machine learning concepts
Familiarity with tools and platforms such as OpenAI, Claude, Gemini, or GPT‑based systems
Solid understanding of software architecture and modern development practices
Experience with Python and machine learning frameworks
What’s in It for You
Work on high‑impact, creative projects across a wide range of industries
Exposure to both fast‑moving SMEs and major international brands
A strong focus on innovation, AI integration, and future‑facing tech
Hybrid working: 3 days per week onsite in a central Brussels office
A tight‑knit, collaborative team where your voice genuinely matters
Up to €6.5k gross per month – dependent on ability and experience
Company car or Mobility BudgetGroup Insurance
Pension Plan
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