John Christo
Immediate Joiner | Senior Software Engineer | Java | Spring Boot | Microservices | Apigee | Azure | Jira | Junit | Bitbucket | Grafana | Prometheus
- Role
- Software Engineer at EY
- Location
- Kochi, KL, IN
- LinkedIn followers
- 500 followers
About John Christo
Product Engineer with 5 years of experience building scalable backend systems and…
Experience
Software Engineer
Apr 2024 — Present · Trivandrum, IN
Contributed to a cross-platform German insurance application, collaborating with product owners and stakeholders to deliver scalable microservices solutions.• Designed and developed new features based on client requirements, resolved production issues, and performed multi-environment testing to ensure system stability.• Built robust unit and integration tests using JUnit, Mockito, and WireMock to maintain code reliability and quality.• Led end-to-end project development through Agile (Scrum/Kanban) with Jira, and executed phase-based delivery using Waterfall methodologies.• Integrated external APIs using Feign Client and RestTemplate for efficient and seamless communication.• Configured Apigee API Gateway to establish reverse proxy endpoints, ensuring secure and scalable third-party API integrations.• Streamlined external API usage by migrating to Apigee proxy URLs, enhancing maintainability and security.• Improved codebase health by resolving bugs, code smells, and technical debt with SonarQube, ensuring long-term maintainability.
Education
COLLEGE OF ENGINEERING, PATHANAPURAM
Bachelor of Technology - BTech
2016 — 2020
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