Head of Engineering | CTO @ VC backed company

Description

🎯 Architecture · Tech leadership · Engineering culture

ℹ️ This is not a job posting for one specific company. XAnge is a VC firm: we keep a curated pool of senior profiles and introduce them to our portfolio startups when the right role opens up. This page describes what a CTO role typically looks like across our portfolio.

Work at an XAnge portfolio startup

You would join one of XAnge’s 80+ portfolio companies: fast-growing European tech startups building meaningful products across B2B SaaS, Healthtech, Fintech, Climatetech, Deeptech and beyond. These are scale-ups where the product and its architecture are the core of the company, with small, ambitious teams where ownership is real, decisions are fast, and your impact is visible from day one. Every company in the pool is backed by XAnge (Siparex Group) and surrounded by a community of 80+ founders and operators to lean on.

The team and why we need you

As CTO, you typically join a founder-led company that needs to turn an early product into a robust, scalable platform and build the engineering organization around it. You might step in as the first senior tech leader or succeed a technical co-founder. You own technology and engineering, report directly to the CEO/founders, and partner closely with Product and the business.

Why we need you: at this stage, technical choices and team quality set the ceiling on how fast the company can grow.

Your goals as CTO

Your mission is to build the technology and the team that can scale with the company. Typically, you will:

• Own the technical vision and architecture, balancing speed of delivery with scalability and technical debt.
• Build, structure and grow the engineering team through hypergrowth.
• Put modern engineering practices in place (CI/CD, DevOps, code review, agile) and a strong engineering culture.
• Partner with Product and the board to ship the roadmap and represent tech to investors.

Profile

Who we’re looking for

We care about track record and mindset, not pedigree. 10+ years is a guideline, not a hard rule: exceptional profiles below that threshold are welcome.

Preferred experience: 10+ years in software engineering with several in technical leadership (Seed to Series B+), having built and scaled tech teams through hypergrowth.

• Hard skills: cloud architecture (AWS, GCP, Azure); backend (Python, Node.js, Java, Go), APIs, microservices; modern practices (CI/CD, DevOps, agile/scrum); shipping at pace while managing tech debt; AI/ML or data infrastructure a plus.
• Soft skills: technical leadership and mentoring; comfortable in board meetings; cross-functional collaboration with Product and business; pragmatic decision-making; builder mindset.

💡 Also relevant: VP Engineering, Chief Technology Officer, Technical Co-founder

Recruitment process

How it works

• Submit your profile (a few minutes). We review on a rolling basis.
• If it matches our criteria, you enter our curated talent pool, visible to founders across the portfolio, and standout profiles get featured in our Slack community and newsletter.
• When a relevant role opens, we introduce you directly to the founders and support the process from there.

🚀 Interested in a CTO role at an XAnge portfolio company? Submit your profile here

Company

XAnge is a leading European VC firm based in Paris and Munich. XAnge invests in innovative technology companies operating in healthtech, enterprise data, fintech, Saas & deeptech.Among our portfolio can be mentioned: Odoo (ERP Software), Believe Digital (entertainment) or Ledger (cryptocurrencies).

Within XAnge, the Startup Success Team designs programs and resources to help Founders or Key executives in their daily challenges, **such as recruiting for highly technical and key positions. **

Joining XAnge’s network means getting access to +300 open positions located throughout France and abroad! (Toulouse, Bordeaux, Rennes, New York, Ibiza etc.). For more information, all our offers are published in real time here.

Why should you apply via XAnge?

• Get access to a pool of growing and high-potential scale-ups: Most of our startups get +100% growth every year, 4 of them are in the Next40 and 1 in FT120 .
• Be the first to know about opportunities: As investors, we are the first to know when key executive roles are opening such as CTO, Engineering Manager, VP Engineering, etc., and work alongside our C-levels to identify the ideal profiles.
• Get ccess to off-market opportunities: With + 300 open positions in France and abroad, we can share with our pool of talents off-market opportunities that are not available anywhere else.