Radhika Harikumar
Software Engineer | Java Developer | Spring Boot Microservices Developer
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About
Results-driven Software Engineer with experience in Java, Spring Boot, REST APIs, Microservices, and MySQL. Proven expertise in designing scalable backend systems, optimizing database performance, and building secure enterprise applications in the banking and financial domain. Strong knowledge of SDLC, Agile methodologies, debugging, clean code practices, and production support.
Experience
Software Engineer at SEQATO Software Solutions Pvt Ltd (2022-01 – 2026-04)
- Designed and developed RESTful APIs and microservices using Java and Spring Boot for banking applications
- Built and maintained 25+ APIs for customer and transaction management • Implemented centralized exception handling and validation, improving system reliability
- Optimized MySQL queries and database schemas, improving response time and performance
- Collaborated with cross-functional teams in Agile/Scrum environment to deliver features on time
- Performed unit testing and debugging, reducing production issues and improving stability.
Education
Bachelor of Computer Applications in Computer Applications – Indira Gandhi National Open University (2021 – 2024)
Diploma in Computer Engineer in Computer Engineer – State Board of Technical Education (2017 – 2020)
