Senior Java Real-Time Developer
Grupo DataSão Paulo, São Paulo, Brazil
Posted March 20, 2026
Full Time
About the Company
Grupo Data is a multinational firm headquartered in Europe that specializes in deploying highly skilled developers to diverse industry sectors. The company offers end‑to‑end software development and support services, delivering customized solutions that harness the latest technologies to accelerate digital transformation. Its multinational, multidisciplinary teams combine deep technical expertise with a client‑centric approach, ensuring projects meet evolving business needs and performance goals. Grupo Data distinguishes itself through rapid, scalable developer allocation, a proven track record of delivering high‑quality code, and a partnership model that empowers clients to remain competitive across the continent.
Job Description
Senior Java Real-Time Developer to join a dynamic team responsible for the development and maintenance of real-time trading solutions in a leading technology environment in FX. The main focus will be on Java-based systems, with opportunities to contribute to Node.js components and work with standard industry protocols and platforms.
Requirements
- At least 5 years of practical experience in real-time Java development
- Proven track record of delivering robust and high-performance solutions
- English proficiency (B2 level)
- Experience with GitHub and JaCoCo (Java Code Coverage)
- Experience with Caplin product
- Experience with FIX protocol, including design and implementation of FIX-based integrations
- Experience with Node.js (financial or trading system contexts)
- Problem-solving ability
- Effective working in dynamic and critical environments
- Communication skills
- Multidisciplinary team collaboration
- Experience in the financial sector (FX or trading platforms)
- Solid experience with the Caplin product and FIX protocol
