Mind Matrix Consulting

We are hiring a strong Backend Engineer who can design, develop, and scale high-performance backend systems. You will work on mission-critical services, build clean APIs, and contribute to a microservices-based architecture. This role requires deep backend fundamentals, strong problem-solving skills, and the ability to own features end-to-end. Role & responsibilities Build, optimize, and maintain backend services using Java and Spring Boot . Design and implement RESTful APIs , ensuring high performance and scalability. Develop and maintain microservices architecture with clean domain boundaries. Work extensively with SQL databases (schema design, complex queries, performance tuning). Implement multithreading , concurrency control, and high-throughput data handling. Ensure code quality, unit testing, and adherence to best engineering practices. Collaborate with frontend, DevOps, and product teams to deliver features end-to-end. Preferred candidate profile 26 years of backend engineering experience (or equivalent depth of skill).