Network Engineer, Design & Engineering

The below is a starting point. We always make space for exceptional people, so if you don't fit this role exactly, tell us where you would .

- You've designed data center network fabrics from requirements through deployment, not just configured them, and can explain the tradeoffs behind every decision.

- You have deep L1 to L3 expertise: CLOS/fat-tree topologies, BGP, EVPN/VXLAN, and the fundamentals underneath them.

- You design lossless RDMA (RoCEv2) fabrics and understand congestion management at training scale.

- You reason from first principles through novel design challenges rather than pattern-matching to one reference architecture.

- You partner across Hardware, DC Operations, ICT, Software, and Validation so designs are buildable and operationally sound.

- Bonus: Source-of-truth-driven design generation. Multi-vendor GPU platform integration. Large-cluster (100k+ accelerator) experience.

- Competitive total compensation package (salary + equity).

- Retirement or pension plan, in line with local norms.

- Health, dental, and vision insurance.

- Generous PTO policy, in line with local norms.

We are committed to pay equity and transparency.

Fluidstack is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans' status, or any other characteristic protected by law. Fluidstack will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law.

You will receive a confirmation email once your application has successfully been accepted. If there is an error with your submission and you did not receive a confirmation email, please email careers@fluidstack.io with your resume/CV, the role you've applied for, and the date you submitted your application-- someone from our recruiting team will be in touch.