Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I am a Full Stack Java Developer with a passion for designing scalable software solutions across industries like healthcare, finance, retail, and energy. I enjoy building robust back-end services with Java and Spring, and crafting responsive front-ends using Angular and React, while leveraging the MERN stack when appropriate. I thrive in cross-functional Agile teams, love optimizing performance, and take pride in secure, cloud-enabled deployments. My focus is delivering reliable, business-critical features through thoughtful architecture, efficient CI/CD, and proactive collaboration with product owners, analysts, and QA engineers.…I am a Full Stack Java Developer with a passion for designing scalable software solutions across industries like healthcare, finance, retail, and energy. I enjoy building robust back-end services with Java and Spring, and crafting responsive front-ends using Angular and React, while leveraging the MERN stack when appropriate. I thrive in cross-functional Agile teams, love optimizing performance, and take pride in secure, cloud-enabled deployments. My focus is delivering reliable, business-critical features through thoughtful architecture, efficient CI/CD, and proactive collaboration with product owners, analysts, and QA engineers.

Sri Sai Teja Narra

Full Stack Developer, Web Developer, Front-End Developer, +4





I am a Full Stack Java Developer with a passion for designing scalable software solutions across industries like healthcare, finance, retail, and energy. I enjoy building robust back-end services with Java and Spring, and crafting responsive front-ends using Angular and React, while leveraging the MERN stack when appropriate. I thrive in cross-functional Agile teams, love optimizing performance, and take pride in secure, cloud-enabled deployments. My focus is delivering reliable, business-critical features through thoughtful architecture, efficient CI/CD, and proactive collaboration with product owners, analysts, and QA engineers.…I am a Full Stack Java Developer with a passion for designing scalable software solutions across industries like healthcare, finance, retail, and energy. I enjoy building robust back-end services with Java and Spring, and crafting responsive front-ends using Angular and React, while leveraging the MERN stack when appropriate. I thrive in cross-functional Agile teams, love optimizing performance, and take pride in secure, cloud-enabled deployments. My focus is delivering reliable, business-critical features through thoughtful architecture, efficient CI/CD, and proactive collaboration with product owners, analysts, and QA engineers.

Available to hire

I am a Full Stack Java Developer with a passion for designing scalable software solutions across industries like healthcare, finance, retail, and energy. I enjoy building robust back-end services with Java and Spring, and crafting responsive front-ends using Angular and React, while leveraging the MERN stack when appropriate.
I thrive in cross-functional Agile teams, love optimizing performance, and take pride in secure, cloud-enabled deployments. My focus is delivering reliable, business-critical features through thoughtful architecture, efficient CI/CD, and proactive collaboration with product owners, analysts, and QA engineers.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Work Experience

Full Stack Java Developer at Molina Healthcare

July 1, 2024 - Present

Contributed to the development of enterprise healthcare applications processing 2M+ monthly patient/member transactions, using Java (Spring Boot, Hibernate) for backend services and Angular for provider and member-facing interfaces. Design and optimization of RESTful APIs and microservices enabled real-time data exchange across claims processing, eligibility, billing, and compliance systems. Migrated legacy platforms to a hybrid cloud (AWS) using Elastic Beanstalk, SQS, and Secrets Manager to improve scalability, reliability, and security. Implemented OAuth2/JWT and AWS Cognito integration, IAM policies, AES-256 encryption to align with HIPAA/HITECH for PHI protection. Improved claims/transaction processing speed by 30–40% via SQL tuning, Redis caching, and asynchronous messaging. Automated deployments by optimizing CI/CD pipelines (Jenkins, GitHub Actions, Docker, Kubernetes, AWS CodePipeline/CodeDeploy), reducing release effort by 60%. Collaborated with a 12-person Agile team to de

Full Stack Java Developer at TCS

July 1, 2022 - October 2, 2025

Full Stack Java Developer at ADANI

November 1, 2020 - October 2, 2025

Developed enterprise platforms for logistics and energy divisions using Java (Spring Boot, Hibernate) for backend and React.js for frontend. Built RESTful APIs for ERP/CRM/reporting, enabling interoperability. Tuned Amazon RDS databases (PostgreSQL/MySQL/SQL Server) with schema changes and stored procedures. Implemented AWS Lambda for background processing and caching to reduce latency. Strengthened security with AWS Secrets Manager, IAM RBAC, and KMS encryption. Improved release reliability with CI/CD pipelines (Jenkins, Maven, CodePipeline/CodeBuild/CodeDeploy). Implemented Kafka Streams for data transformation and analytics.

Full Stack Java Developer at Molina Healthcare

July 1, 2024 - Present

Contributed to enterprise healthcare applications processing 2M+ monthly patient/member transactions using Java (Spring Boot, Hibernate) for backend services and Angular for provider and member-facing interfaces. Designed and optimized RESTful APIs and microservices enabling real-time data exchange across claims processing, eligibility, billing, and compliance systems. Migrated legacy platforms to AWS hybrid cloud (Elastic Beanstalk, SQS, Secrets Manager) to improve scalability, reliability, and PHI security. Implemented OAuth2/JWT, AWS Cognito integration, IAM policies, and AES-256 encryption aligning with HIPAA/HITECH for PHI protection. Improved claims/transactions speed by 30–40% via SQL tuning, Redis caching, and asynchronous messaging. Automated deployments with CI/CD pipelines (Jenkins, GitHub Actions, Docker, Kubernetes, AWS CodePipeline/CodeDeploy), reducing release effort by 60%. Collaborated with a 12-person Agile team to deliver regulatory and business-critical features.

Full Stack Java Developer at TCS

July 1, 2022 - October 2, 2025

Developed two enterprise-scale web portals for global retail and telecom clients using the MERN stack (MongoDB, Express.js, React.js, Node.js), supporting 20K+ concurrent users across 3+ regions. Built scalable Node.js/Express.js microservices with high availability; delivered high-performance UIs using React.js and Redux. Strengthened authentication/authorization with OAuth2, JWT, and Azure AD to meet enterprise security standards. Optimized data access by integrating Azure Cosmos DB with Redis caching and query tuning. Streamlined deployments by Dockerizing apps and automating pipelines with Kubernetes and Azure DevOps, enabling frequent, stable releases.

Full Stack Java Developer at ADANI

November 1, 2020 - October 2, 2025

Developed enterprise platforms for logistics and energy divisions using Java (Spring Boot, Hibernate) for backend and React.js/HTML5/CSS3 for frontend, enabling key business operations. Built and integrated RESTful APIs for ERP, CRM, and reporting systems to ensure seamless data exchange. Tuned Amazon RDS databases (PostgreSQL/MySQL/SQL Server) with schema redesign and stored procedure optimization for large datasets. Implemented AWS Lambda for background processing and caching to reduce latency. Strengthened security via AWS Secrets Manager, IAM roles, RBAC, and encryption at rest/in transit (KMS). Improved release reliability by CI/CD optimization (Jenkins, Maven, AWS CodePipeline/CodeBuild/CodeDeploy) and implemented Kafka Streams for data transformation and analytics.

Full Stack Java Developer at Molina Healthcare

July 1, 2024 - Present

Contributed to the development of enterprise healthcare applications processing 2M+ monthly patient/member transactions, using Java (Spring Boot, Hibernate) for backend services and Angular for provider and member-facing interfaces. Designed and optimized RESTful APIs and microservices, enabling real-time data exchange across claims processing, eligibility, billing, and compliance systems. Migrated legacy healthcare platforms to a hybrid cloud environment (AWS), utilizing Elastic Beanstalk, SQS, and Secrets Manager to improve scalability, reliability, and security of clinical and administrative applications. Enhanced security and compliance by implementing OAuth2/JWT, AWS Cognito integration, IAM policies, AES-256 encryption, aligning with HIPAA and HITECH regulations for PHI protection. Improved claims and transaction processing speed by 30–40% through SQL tuning, Redis caching, and asynchronous message handling, reducing API response times from ~1.5s to under 800ms. Automated deplo

Full Stack Java Developer at TCS

July 1, 2022 - October 2, 2025

Developed two enterprise-scale web portals for global retail and telecom clients using the MERN stack (MongoDB, Express.js, React.js, Node.js), supporting 20K+ concurrent users across 3+ regions. Built scalable microservices with Node.js and Express.js, engineered to handle high volumes of concurrent traffic with load balancing and fault tolerance. Delivered high-performance UIs using React.js and Redux, enhancing usability and responsiveness during peak loads. Strengthened authentication and authorization using OAuth2, JWT, and Azure AD, ensuring compliance with enterprise-grade data protection requirements. Optimized data access by integrating Azure Cosmos DB with Redis caching and applying query tuning, leading to faster data retrieval in user-facing applications. Streamlined deployments by building Dockerized applications and automating pipelines with Kubernetes and Azure DevOps, enabling frequent and stable production releases. Collaborated with senior developers on React patterns

Full Stack Java Developer at ADANI

November 1, 2020 - October 2, 2025

Developed enterprise platforms for the logistics and energy divisions using Java (Spring Boot, Hibernate) for backend services and React.js, HTML5, and CSS3 for responsive frontend development, supporting key business operations. Built and integrated RESTful APIs for ERP, CRM, and reporting systems, enabling seamless data exchange and system interoperability. Tuned Amazon RDS (PostgreSQL/MySQL/SQL Server) databases through schema redesign and stored procedure optimization, handling large volumes of financial and operational records with improved performance. Implemented AWS Lambda for background processing and caching, reducing response delays during high-traffic periods. Strengthened application security using AWS Secrets Manager, IAM roles, and RBAC policies, encryption at rest/in transit (KMS), ensuring compliance with enterprise governance and audit standards. Improved release reliability by optimizing CI/CD pipelines with Jenkins, Maven, and AWS CodePipeline / CodeBuild / CodeDepl

Full Stack Java Developer at Molina Healthcare

July 1, 2024 - Present

Contributed to the development of enterprise healthcare applications processing 2M+ monthly patient/member transactions, using Java (Spring Boot, Hibernate) for backend services and Angular for provider and member-facing interfaces. Designed and optimized RESTful APIs and microservices, enabling real-time data exchange across claims processing, eligibility, billing, and compliance systems. Migrated legacy platforms to a hybrid cloud environment (AWS) utilizing Elastic Beanstalk, SQS, and Secrets Manager to improve scalability, reliability, and security. Enhanced security and compliance by implementing OAuth2/JWT, AWS Cognito integration, IAM policies, AES-256 encryption, aligning with HIPAA and HITECH regulations for PHI protection. Improved claims and transaction processing speed by 30–40% through SQL tuning, Redis caching, and asynchronous message handling, reducing API response times from ~1.5s to under 800ms. Automated deployments by optimizing CI/CD pipelines (Jenkins, GitHub Ac

Full Stack Java Developer at TCS

July 1, 2022 - October 2, 2025

Developed two enterprise-scale web portals for global retail and telecom clients using the MERN stack (MongoDB, Express.js, React.js, Node.js), supporting 20K+ concurrent users across 3+ regions. Built scalable microservices with Node.js and Express.js, engineered to handle high volumes of concurrent traffic with load balancing and fault tolerance. Delivered high-performance UIs using React.js and Redux, enhancing usability and responsiveness during peak loads. Strengthened authentication and authorization using OAuth2, JWT, and Azure AD, ensuring compliance with enterprise data protection requirements. Optimized data access by integrating Azure Cosmos DB with Redis caching and applying query tuning, leading to faster data retrieval in user-facing applications. Streamlined deployments by building Dockerized applications and automating pipelines with Kubernetes and Azure DevOps, enabling frequent and stable production releases.

Full Stack Java Developer at ADANI

November 1, 2020 - October 2, 2025

Developed enterprise platforms for the logistics and energy divisions using Java (Spring Boot, Hibernate) for backend services and React.js, HTML5, and CSS3 for responsive frontend development, supporting key business operations. Built and integrated RESTful APIs for ERP, CRM, and reporting systems, enabling seamless data exchange and system interoperability. Tuned Amazon RDS (PostgreSQL/MySQL/SQL Server) databases through schema redesign and stored procedure optimization, handling large volumes of financial and operational records with improved performance. Implemented AWS Lambda for background processing and caching, reducing response delays during high-traffic periods. Strengthened application security using AWS Secrets Manager, IAM roles, and RBAC policies, encryption at rest/in transit (KMS), ensuring compliance with governance and audit standards. Improved release reliability by optimizing CI/CD pipelines with Jenkins, Maven, and AWS CodePipeline / CodeBuild / CodeDeploy, enablin

Full Stack Java Developer at Molina Healthcare

July 1, 2024 - October 28, 2025

Led development of enterprise healthcare applications processing 2M+ monthly patient/member transactions using Java (Spring Boot, Hibernate) and Angular for provider and member interfaces. Designed and optimized RESTful APIs and microservices enabling real-time data exchange across claims processing, eligibility, billing, and compliance. Migrated legacy platforms to a hybrid AWS cloud (Elastic Beanstalk, SQS, Secrets Manager) to boost scalability, reliability, and security. Strengthened security and HIPAA/HITECH alignment with OAuth2/JWT, AWS Cognito, IAM, and AES-256 encryption. Improved claims processing speed by 30-40% via SQL tuning, Redis caching, and asynchronous messaging; reduced API response times from ~1.5s to under 800ms. Automated deployments with CI/CD pipelines (Jenkins, GitHub Actions, Docker, Kubernetes, AWS CodePipeline/CodeDeploy), cutting release effort by 60% across environments. Collaborated with a 12-person Agile team to deliver regulatory features within tight re

Full Stack Java Developer at TCS

July 31, 2022 - July 31, 2022

Developed two enterprise-scale web portals for global retail and telecom clients using the MERN stack (MongoDB, Express.js, React.js, Node.js), supporting 20K+ concurrent users across 3+ regions. Built scalable microservices with Node.js/Express, enabling high-volume traffic handling with load balancing and fault tolerance. Delivered high-performance UIs using React.js and Redux, improving usability during peak loads. Strengthened authentication/authorization with OAuth2, JWT, and Azure AD. Optimized data access by integrating Azure Cosmos DB with Redis caching and query tuning for faster retrieval. Streamlined deployments by Dockerizing applications and automating pipelines with Kubernetes and Azure DevOps, enabling frequent, stable releases. Contributed to React patterns, testing frameworks, and CI/CD workflows to improve team-wide delivery quality.

Full Stack Java Developer at ADANI

November 30, 2020 - November 30, 2020

Developed enterprise platforms for logistics and energy divisions using Java (Spring Boot, Hibernate) for back-end services and React.js, HTML5, and CSS3 for responsive front-ends. Built and integrated RESTful APIs for ERP/CRM/reporting, enabling seamless data exchange. Tuned Amazon RDS databases (PostgreSQL/MySQL/SQL Server) via schema redesign and stored procedure optimization to handle large financial and operational datasets. Implemented AWS Lambda for background processing and caching to reduce delays during high-traffic periods. Strengthened security using AWS Secrets Manager, IAM, RBAC, and encryption at rest/in transit (KMS). Improved release reliability with CI/CD pipelines (Jenkins, Maven, AWS CodePipeline/CodeBuild/CodeDeploy) for multi-environment deployments. Implemented Kafka Streams for data transformation and aggregation to support analytics, fraud detection, and compliance reporting.

Full Stack Java Developer at TCS

July 1, 2022 - July 1, 2022

Developed two enterprise-scale web portals for global retail and telecom clients using the MERN stack; built scalable microservices with Node.js/Express; delivered high-performance UIs with React/Redux; strengthened authentication and authorization with OAuth2/JWT/Azure AD; optimized data access by integrating Azure Cosmos DB with Redis caching; streamlined deployments with Docker/Kubernetes and Azure DevOps; collaborated with senior developers on React patterns, testing frameworks, and CI/CD workflows.

Full Stack Java Developer at ADANI

November 1, 2020 - November 1, 2020

Developed enterprise platforms for the logistics and energy divisions using Java (Spring Boot, Hibernate) for backend services and React.js for frontend; built and integrated RESTful APIs for ERP/CRM and reporting; tuned Amazon RDS databases; implemented AWS Lambda for background processing and caching; strengthened security using AWS Secrets Manager, IAM roles, encryption with KMS; improved release reliability by optimizing CI/CD pipelines with Jenkins, Maven, and AWS CodePipeline/CodeBuild/CodeDeploy; implemented Kafka Streams for data transformation and analytics.