This job is with Adaptive Financial Consulting Ltd, an inclusive employer and a member of myGwork – the largest general platform for the LGBTQ+ business community. Please do not contact the recruiter directly.
WE ARE:
At Adaptive, we are a financial consulting firm that partners with capital, commodity, and digital market participants. We value differentiation through technology. Our experienced teams design and deliver complex front-office technology solutions using our proven accelerators to create long-term competitive advantage.
Our clients include the world's leading investment banks, investment managers, fintechs and capital market service providers. With a global reach with offices in London, New York, Barcelona and Montreal, we have a proven track record delivering powerful, elegant and intuitive trading technology solutions.
We are expanding our product capability and looking for talented individuals to help build transformational capital markets products including:
- Aeron - our flagship high-performance messaging infrastructure.




- Hydra - our developer framework for accelerating the development and delivery of trading systems.
- Artio - our market-leading open-source FIX engine.
- Aeron Sequencer - replicated state machines at scale.

YOU ARE:
- A great team player who loves sharing knowledge and learning from others
- A problem solver with strong analytical skills
- Excited about learning new things and keeping up to date
- Happy to work in a test-driven and Agile development fashion

YOU HAVE:
- Experience in Java server-side software development
- Experience designing, building, debugging, and operating distributed systems
- Experience designing and evolving messaging protocols
- Experience designing and evolving software libraries
- Experience applying various forms of testing to underpin software qualities, e.g., correctness and performance
- Experience in measuring, benchmarking and profiling components and systems
- Excellent communication skills, b

📌 Senior Java Developer (Barcelona)
🏢 Adaptive Financial Consulting
📍 Barcelona