Headline

Software Engineer | .NET Backend Developer | C# · ASP.NET Core · REST API · Elasticsearch · RabbitMQ | Healthcare IT | Carelon Global Solutions

About

Software Engineer I at Carelon Global Solutions (an Elevance Health subsidiary), specializing in .NET backend development with almost 3 years of experience building healthcare middleware systems. My work spans RESTful API development, data pipeline engineering, service migrations, and security hardening — all within high-stakes healthcare IT environments where reliability is non-negotiable. I work with C#, ASP.NET Core, Elasticsearch, RabbitMQ, MongoDB, Entity Framework, and SQL on the backend. I follow strong engineering practices including NUnit testing, SonarQube/Checkmarx security audits, CI/CD pipelines, and Agile delivery across 2-week sprints with a 12-person cross-functional team. A few things I've shipped: — Migrated Config-Coordinator from Java to C# — fixed 6,677 test failures, zero-downtime deployment — Built RabbitMQ + Elasticsearch pipeline — $5,000+ in annual cost savings — Fixed 25+ security defects, cut vulnerabilities by 30% — 40% faster dev cycles using GitHub Copilot and Windsurf daily Currently growing into Azure and cloud-native microservices. 📩 Open to .NET Developer roles — samuel.j.3302@gmail.com

Location

Coimbatore North

Work experience

Software Engineer at Carelon Global Solutions India, Apr 2026 - Present · 3 mos, Bengaluru, Karnataka, India · Hybrid, • Drove the end-to-end migration of Config-Coordinator service from Java to C# .NET, resolving 6,677 test failures using AI-assisted development tools to achieve a 100% test pass rate and zero-downtime production deployment. • Boosted personal development velocity by 40% by integrating GitHub Copilot and Windsurf into daily workflows for code generation, unit testing, and debugging consistently closing sprint gaps ahead of schedule.

Associate Software Engineer at Carelon Global Solutions India, Aug 2023 - Apr 2026 · 2 yrs 9 mos, Bengaluru, Karnataka, India · Hybrid, • Engineered a RabbitMQ-based data load framework to synchronize SQL data with Elasticsearch in real time, eliminating manual sync processes and saving $3,500/year in operational costs. • Built automated Elasticsearch cleanup logic to purge obsolete JSON data, reducing index bloat and cutting storage costs by $1,500/year. • Hardened application security by conducting SonarQube and Checkmarx audits across the codebase — identifying and fixing 25+ critical defects and reducing overall vulnerabilities by 30%. • Implemented Bing Maps Calculate Route API, enabling real-time travel distance, duration, and interactive routing between users and providers — a capability the platform had never offered before. • Contributed as a core member of a 12-person cross-functional Agile team across 2-week sprint cycles, consistently delivering backend features on time while collaborating with QA, product, and frontend teams to ship scalable, maintainable solutions. • Delivered process enhancements to backend data integration pipelines that improved system stability and data throughput by 20%, earning formal internal recognition for innovation and impact.

Education

Bachelor of Engineering - BE, Computer Science, Sri Ramakrishna Institute of Technology