Denzil A. - Software Engineer

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Magdeburg, Germany

Experience

Mar 2024 - Nov 2025

1 year 9 months

Kochi, India

Software Engineer

Cognizant Technology Solutions

Designed and maintained Java-based microservices for Verizon’s website, ensuring seamless integration with frontend systems.
Developed and deployed new features, improving website performance and user experience.
Built unit and integration tests, raising code reliability and reducing production issues by 20%.
Collaborated with cross-functional teams (frontend, QA, product managers) to deliver features on time.
Actively contributed to incident response and root cause analysis, reducing recovery time for critical failures.

Nov 2019 - Feb 2024

4 years 4 months

Thiruvananthapuram, India

Systems Engineer

Infosys Ltd

Designed, developed, and maintained microservices for Warehouse Management System migration.
Implemented RESTful APIs with Spring Boot, ensuring scalability and security.
optimized database queries, improving performance by 15%.
Established unit, integration, and end-to-end test suites, reducing post-production defects by 30%.
Integrated monitoring & logging solutions, lowering downtime and enabling faster debugging.
Conducted code reviews & static analysis, ensuring adherence to coding standards.
Collaborated in Agile/Scrum teams – sprint planning, stand-ups, retrospectives.

Summary

Java Backend Developer with 6+ years of experience designing scalable, cloud-native applications using Java (8/11/17), Spring Boot, REST APIs, and Microservices.

Skilled in containerization (Docker, Kubernetes), CI/CD pipelines (GitLab, GitHub), and cloud platforms (Azure).

Strong background in Agile/Scrum delivery, test automation, and system reliability.