Python Backend EngineerWe're hiring for an experienced backend engineer with experience in either Python or Go for a rapidly expanding deep tech company that is backed by major global investors.In this position, you will be designing and developing backend systems and working on cutting edge solutions.This is a contractr position until end of June 2026 with potential scope to extend.You will be working hybrid in Zaragoza. Around 2-3 days per week on-site and rest of week remote.These contracts will be payrolled directly with the company.Salaries between 40k-55k base + bonuses.For this Backend Software Engineer - Python or Go position, I'm interested in speaking to people with the following:- Must have a minimum of Bachelors degree - required.- 2-8 years of experience in backend devevelopment- Experienced with either Python or Go - Required- Experienced/understanding of RESTful APIs or gRPC- Experienced with Cloud based deployement platforms such as AWS- If you have any experience'/knowledge of ML/LLM etc that would be a bonusOn offer is a base salary, joining bonus, retention bonus.I welcome your application if you'd like to find out more and if you know someone it would suit, we offer a fantastic referral scheme which I would be happy to discuss.Keywords:Deep Tech / AI / LLM / Backend Engineer / Python / Golang / RESTfulBy applying to this role you understand that we may collect your personal data and store and process it on our systems. For more information please see our Privacy Notice (