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Software Engineer with 5+ years building production-grade Java/Spring Boot microservices and React/Angular at scale. Strong in AWS, Docker, and Kubernetes, with hands-on experience delivering cloud-native systems and CI/CD automation. Recently built agentic AI and RAG pipelines using LangChain, MCP, and Claude Code. Seeking full-time roles as a Full Stack/Backend Software Engineer in cloud-native environments.…Software Engineer with 5+ years building production-grade Java/Spring Boot microservices and React/Angular at scale. Strong in AWS, Docker, and Kubernetes, with hands-on experience delivering cloud-native systems and CI/CD automation. Recently built agentic AI and RAG pipelines using LangChain, MCP, and Claude Code. Seeking full-time roles as a Full Stack/Backend Software Engineer in cloud-native environments.

Aniruddha Arvind Rajnekar

Full Stack Developer, Back-End Developer, Web Developer, +2

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Software Engineer with 5+ years building production-grade Java/Spring Boot microservices and React/Angular at scale. Strong in AWS, Docker, and Kubernetes, with hands-on experience delivering cloud-native systems and CI/CD automation. Recently built agentic AI and RAG pipelines using LangChain, MCP, and Claude Code. Seeking full-time roles as a Full Stack/Backend Software Engineer in cloud-native environments.…Software Engineer with 5+ years building production-grade Java/Spring Boot microservices and React/Angular at scale. Strong in AWS, Docker, and Kubernetes, with hands-on experience delivering cloud-native systems and CI/CD automation. Recently built agentic AI and RAG pipelines using LangChain, MCP, and Claude Code. Seeking full-time roles as a Full Stack/Backend Software Engineer in cloud-native environments.

Available to hire

Software Engineer with 5+ years building production-grade Java/Spring Boot microservices and React/Angular at scale. Strong in AWS, Docker, and Kubernetes, with hands-on experience delivering cloud-native systems and CI/CD automation.

Recently built agentic AI and RAG pipelines using LangChain, MCP, and Claude Code. Seeking full-time roles as a Full Stack/Backend Software Engineer in cloud-native environments.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Beginner

Beginner

Language

English

Advanced

Hindi

Advanced

Work Experience

Software Developer (Research) at NC State University, Raleigh (U.S. Dept. of Energy Project)

January 1, 2025 - June 1, 2026

Containerized a full-stack application with Docker and built an AWS CI/CD pipeline that reduced deployment time from 30 minutes to under 5 minutes, eliminating manual steps. Optimized Angular UI for WALLIE by component-level refactoring and performance profiling, achieving ~20% reduction in page load times. Deployed a real-time cotton disease prediction model as a serverless application on AWS Amplify, improving diagnostic accuracy by ~15% for agricultural researchers.

Software Engineer at OnRoadOut, Noida (Startup)

July 1, 2022 - July 1, 2023

Led development of the core 'find & reserve' feature using Java Spring MVC and Angular for a production rollout, onboarding an initial cohort of 50+ beta users. Architected an automated CI/CD pipeline using GitHub Actions and Docker to build, test, and deploy front-end and back-end services enabling weekly feature releases. Mentored new hires through onboarding, domain-knowledge sessions, and guided development workflows; conducted rigorous code reviews to help engineers become productive quickly.

Full Stack Software Engineer at Barclays, Pune

July 1, 2019 - June 1, 2022

Led migration of legacy C#/.NET services to 20+ Java/Spring Boot REST APIs; implemented OAuth 2.0/JWT security and managed build lifecycles with Maven/Gradle, reducing tech debt and improving system efficiency by ~30%. Developed a responsive React application with Redux, improving front-end performance by ~25% and aligning UI with WCAG 2.1; used Jest tests for UI stability. Created scalable distributed Java microservices for 'EasyPay' handling 500K+ transactions/sec and designed MySQL schemas for interest calculations and ledger integrity. Migrated 11 microservices to Kubernetes/OpenShift, authored deployment YAML, managed scaling/service configurations, and built Jenkins pipelines for zero-downtime deployments. Refactored legacy Java to improve maintainability, reducing 200+ SonarQube smells and vulnerabilities; wrote JUnit/Mockito tests for ~95% coverage. Reduced urgent hotfixes by ~20% via proactive bug fixes using operational metrics and root-cause analysis.