​Backend Developer — Java

We are looking for an experienced Backend Developer with strong Java skills to build and maintain scalable, high-performance backend services and APIs for a large microservices-based trading platform.

Key Responsibilities

• Develop and maintain backend services and APIs using Core Java

• Work on large-scale microservices and complex codebases

• Design scalable solutions for high-volume data processing and calculations

• Write and optimize SQL queries and database structures

• Troubleshoot performance issues and improve system reliability

• Build and maintain unit, integration, and API automation tests

• Collaborate with DevOps, engineering leadership, and business stakeholders

Key Skills

• 5+ years’ backend development experience with Core Java

• Strong experience building scalable APIs

• 2+ years’ experience with SQL databases

• Experience with microservices architecture

• Knowledge of AWS, Azure, or GCP

• Experience with CI/CD, version control, and Agile delivery

• Strong performance tuning and troubleshooting skills

• Python experience is a plus

Experience

• Degree in Computer Science, Engineering, IT, or equivalent experience

• Experience in banking, finance, trading, or another regulated industry preferred