Careers

We are looking for highly motivated team players who thrive in a fast-paced environment. Show us your open-source contributions, your passion for problem solving, and your willingness to push AI efficiency & performance.

Open position Status Contract Application
Senior Parallel Programming Expert (CUDA/AVX) Open Full-time Apply
Parallel Programming Expert (CUDA/AVX) Open Full-time Apply
Senior Full-stack Developer Open Full-time Apply
Junior Business Developer Open Full-time Apply
AI Solutions Engineer Soon Full-time
Marketing Intern Soon Internship
AI Researcher - Efficient LLM Soon Full-time
AI Researcher Intern Soon Internship
About EXXA

At EXXA, we are building the most cost-efficient, high-throughput AI infrastructure for large-scale, asynchronous workloads. Our mission is to balance Gen-AI demand and processing supply by leveraging idle GPUs, optimizing batch inference, and pushing AI models' inference efficiency.
If you are passionate about open-source AI, obsessed with performance, and love tackling complex technical challenges, we want to hear from you!

Who we are

We are an early-stage, fast-growing startup, backed by top tech investors and part of Station F’s Future 40 program. Our founding team has deep expertise in AI research and infrastructure, and we are on a mission to make open-source AI more accessible by championing delayed processing for massive workloads. Our unique approach dramatically reduces waste in Gen-AI, unlocking new possibilities for developers and companies alike.

Why you should join us

🚀 Technical innovation

🌐 Remote first 💸 Competitive compensation and benefits 🙏 Backed by the best

Our core values
  • Speed over perfection: We view mistakes as stepping stones to success. Rapid experimentations and honest reviews of what went wrong lead to faster progress.
  • Ownership & Autonomy: We take ownership and pride in our work. We are all adults and treated as such (no micro-management!).
  • Tech driven & curious: We are passionate about engineering excellence, optimization, and continuous learning. Everyone is encouraged to explore new tech and new ideas.
  • Remote first: We are a fully distributed team. Work from anywhere in European timezones.
  • Work life-balance: We don’t expect you to spend 80 hours per week at your desk, and we won’t either. We have lives outside of work, and want you too as well. Sometimes we will all need to be all-in, but it will be the exception rather than the norm.
Hiring process

Expect to have at least:

Ready to join us?

Apply now. If you have any questions, contact us at careers@withexxa.com.