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I am a senior full stack developer with 7+ years of experience designing scalable web applications across finance, healthcare, and e-commerce domains. I’m proficient in React.js, Redux, GraphQL, and Spring Boot, with strong cloud expertise in AWS and Azure. I build secure, responsive, high-performance applications using Java, Node.js, Angular, JavaScript, and TypeScript, and I enjoy creating reusable component libraries and design systems that scale. Beyond coding, I design robust microservices architectures, deploy via Docker on AWS EC2/ECS and AKS, and lead teams to improve code quality. I love turning complex requirements into maintainable software and delivering real-time dashboards with D3.js and Highcharts, while continuously optimizing CI/CD pipelines for faster, safer releases. I value collaboration in Agile environments and strive to ship features that empower users and teams alike.…I am a senior full stack developer with 7+ years of experience designing scalable web applications across finance, healthcare, and e-commerce domains. I’m proficient in React.js, Redux, GraphQL, and Spring Boot, with strong cloud expertise in AWS and Azure. I build secure, responsive, high-performance applications using Java, Node.js, Angular, JavaScript, and TypeScript, and I enjoy creating reusable component libraries and design systems that scale. Beyond coding, I design robust microservices architectures, deploy via Docker on AWS EC2/ECS and AKS, and lead teams to improve code quality. I love turning complex requirements into maintainable software and delivering real-time dashboards with D3.js and Highcharts, while continuously optimizing CI/CD pipelines for faster, safer releases. I value collaboration in Agile environments and strive to ship features that empower users and teams alike.

Mahankali R

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

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I am a senior full stack developer with 7+ years of experience designing scalable web applications across finance, healthcare, and e-commerce domains. I’m proficient in React.js, Redux, GraphQL, and Spring Boot, with strong cloud expertise in AWS and Azure. I build secure, responsive, high-performance applications using Java, Node.js, Angular, JavaScript, and TypeScript, and I enjoy creating reusable component libraries and design systems that scale. Beyond coding, I design robust microservices architectures, deploy via Docker on AWS EC2/ECS and AKS, and lead teams to improve code quality. I love turning complex requirements into maintainable software and delivering real-time dashboards with D3.js and Highcharts, while continuously optimizing CI/CD pipelines for faster, safer releases. I value collaboration in Agile environments and strive to ship features that empower users and teams alike.…I am a senior full stack developer with 7+ years of experience designing scalable web applications across finance, healthcare, and e-commerce domains. I’m proficient in React.js, Redux, GraphQL, and Spring Boot, with strong cloud expertise in AWS and Azure. I build secure, responsive, high-performance applications using Java, Node.js, Angular, JavaScript, and TypeScript, and I enjoy creating reusable component libraries and design systems that scale. Beyond coding, I design robust microservices architectures, deploy via Docker on AWS EC2/ECS and AKS, and lead teams to improve code quality. I love turning complex requirements into maintainable software and delivering real-time dashboards with D3.js and Highcharts, while continuously optimizing CI/CD pipelines for faster, safer releases. I value collaboration in Agile environments and strive to ship features that empower users and teams alike.

Available to hire

I am a senior full stack developer with 7+ years of experience designing scalable web applications across finance, healthcare, and e-commerce domains. I’m proficient in React.js, Redux, GraphQL, and Spring Boot, with strong cloud expertise in AWS and Azure. I build secure, responsive, high-performance applications using Java, Node.js, Angular, JavaScript, and TypeScript, and I enjoy creating reusable component libraries and design systems that scale.

Beyond coding, I design robust microservices architectures, deploy via Docker on AWS EC2/ECS and AKS, and lead teams to improve code quality. I love turning complex requirements into maintainable software and delivering real-time dashboards with D3.js and Highcharts, while continuously optimizing CI/CD pipelines for faster, safer releases. I value collaboration in Agile environments and strive to ship features that empower users and teams alike.

Skills

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Expert

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Intermediate

Intermediate

Work Experience

Senior Software Engineer at Microsoft

January 1, 2024 - Present

Developed REST APIs and GraphQL services using Spring Boot, deployed to Azure VMs and AKS via Docker. Built reusable charting modules with D3.js and Highcharts, enabling faster dashboard creation and modular visualization. Implemented secure authentication using JWT, Azure AD B2C, and Azure Key Vault. Created dynamic dashboards for real-time server load, health status, and metrics using React. Managed frontend assets with Azure Blob Storage and Azure CDN. Optimized Redux persistence to prevent data loss during reloads and session switches. Mentored 6+ developers on React, Redux, and GraphQL. Configured CI/CD pipelines in Azure DevOps and GitHub Actions. Conducted architecture reviews to improve frontend/backend performance. Integrated logging/monitoring with Azure Monitor and Application Insights.

Full Stack Developer at Fiserv

December 1, 2023 - October 22, 2025

Built microservices with Spring Boot exposing secure REST APIs consumed by AngularJS and ReactJS clients. Used AWS Lambda for stateless processing and S3 for static content. Designed and deployed CI/CD pipelines in Jenkins with AWS CodePipeline. Enhanced logging/metrics with Elasticsearch, Logstash, and Kibana. Developed dynamic, reusable UI components and implemented JWT-based authentication with Node.js. Used Docker and Elastic Beanstalk for deployments. Implemented GraphQL-based real-time APIs and optimized SQL/NoSQL data for faster responses.

UI Developer at CVS Health

November 1, 2022 - October 22, 2025

Migrated applications to AWS EC2, RDS, and CloudFront to improve performance and scalability. Built responsive SPAs with React.js and AngularJS. Strengthened front-end security with JWT/Passport and HTTPS. Created reusable Redux patterns and middleware. Developed SASS-based component styles and implemented CloudWatch monitoring with alerting. Created dashboards using Highcharts/D3.js and employed Webpack with lazy loading to improve page load times. Participated in Agile ceremonies and led UI enhancement efforts.

Web Developer at Softstandard Solutions

November 1, 2020 - October 22, 2025

Built full-stack apps using React.js, AngularJS, and Node.js with Spring MVC. Developed RESTful services, tested with Postman/JUnit/SOAPUI. Used AWS Lambda, API Gateway, and Cognito for secure serverless login flows. Created responsive UIs with Bootstrap/HTML5/CSS3/JS. Set up CI pipelines with Jenkins and enforced code standards with PMD/SonarQube. Integrated MongoDB and DB2 as data stores. Led refactoring from jQuery to React and participated in Agile ceremonies.