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I am a software engineer who thrives on building scalable cloud-native applications that solve real business problems. With over 4 years of hands-on experience, I design and deliver enterprise-grade solutions using Java, Spring Boot, ReactJS, AWS, Kafka, and Docker, with a strong emphasis on performance, security, and clean architecture. I enjoy collaborating in fast-paced Agile environments to drive automation, CI/CD, and end-to-end feature delivery. I excel at partnering with cross-functional teams to push quality through TDD/BDD, optimize API performance, and ensure reliable deployments. I am curious, proactive, and committed to continuous learning and delivering impactful software that users love.…I am a software engineer who thrives on building scalable cloud-native applications that solve real business problems. With over 4 years of hands-on experience, I design and deliver enterprise-grade solutions using Java, Spring Boot, ReactJS, AWS, Kafka, and Docker, with a strong emphasis on performance, security, and clean architecture. I enjoy collaborating in fast-paced Agile environments to drive automation, CI/CD, and end-to-end feature delivery. I excel at partnering with cross-functional teams to push quality through TDD/BDD, optimize API performance, and ensure reliable deployments. I am curious, proactive, and committed to continuous learning and delivering impactful software that users love.

Niharika Kesagani

Full Stack Developer, Web Developer, Front-End Developer, +3

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I am a software engineer who thrives on building scalable cloud-native applications that solve real business problems. With over 4 years of hands-on experience, I design and deliver enterprise-grade solutions using Java, Spring Boot, ReactJS, AWS, Kafka, and Docker, with a strong emphasis on performance, security, and clean architecture. I enjoy collaborating in fast-paced Agile environments to drive automation, CI/CD, and end-to-end feature delivery. I excel at partnering with cross-functional teams to push quality through TDD/BDD, optimize API performance, and ensure reliable deployments. I am curious, proactive, and committed to continuous learning and delivering impactful software that users love.…I am a software engineer who thrives on building scalable cloud-native applications that solve real business problems. With over 4 years of hands-on experience, I design and deliver enterprise-grade solutions using Java, Spring Boot, ReactJS, AWS, Kafka, and Docker, with a strong emphasis on performance, security, and clean architecture. I enjoy collaborating in fast-paced Agile environments to drive automation, CI/CD, and end-to-end feature delivery. I excel at partnering with cross-functional teams to push quality through TDD/BDD, optimize API performance, and ensure reliable deployments. I am curious, proactive, and committed to continuous learning and delivering impactful software that users love.

Available to hire

I am a software engineer who thrives on building scalable cloud-native applications that solve real business problems. With over 4 years of hands-on experience, I design and deliver enterprise-grade solutions using Java, Spring Boot, ReactJS, AWS, Kafka, and Docker, with a strong emphasis on performance, security, and clean architecture. I enjoy collaborating in fast-paced Agile environments to drive automation, CI/CD, and end-to-end feature delivery.

I excel at partnering with cross-functional teams to push quality through TDD/BDD, optimize API performance, and ensure reliable deployments. I am curious, proactive, and committed to continuous learning and delivering impactful software that users love.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Javanese

Advanced

Bashkir

Advanced

Work Experience

Software Engineer II at Progress Solutions

June 1, 2024 - Present

Led the full-stack design and implementation of a cloud-native loan origination platform using Java Spring Boot, ReactJS, and microservices; improved onboarding efficiency by 40% and reduced data errors by 60%. Automated end-to-end CI/CD pipelines with Jenkins, GitHub Actions, Docker, and Kubernetes for zero-downtime deployments on AWS EKS; reduced release cycle times by 25%. Implemented advanced Java concurrency and multithreading solutions to handle high-volume transactions, reducing latency by 30%. Collaborated with cross-functional teams to drive quality through TDD/BDD practices, achieving 80%+ code coverage and reducing post-release defects by 70%.

Software Engineer at Cognizant Technology Solutions

July 1, 2023 - September 11, 2025

Engineered enterprise-grade web applications using Spring MVC, Spring Boot, and ReactJS; delivered responsive UIs and dashboards, resulting in a 38% uplift in performance and user satisfaction. Architected PostgreSQL and MongoDB data solutions with advanced indexing and query optimization to accelerate data retrieval by 45%. Migrated legacy monolithic systems to AWS microservices using Lambda, EC2, RDS, DynamoDB, Terraform, Docker, and Kubernetes, achieving 99.9% uptime and reduced environment drift by 30%. Championed TDD/BDD with JUnit, Mockito, Selenium, and REST Assured to maintain 75%+ code coverage and cut post-deployment defects by 65%.

Software Engineer II at Progress Solutions

June 1, 2024 - Present

Spearheaded the full-stack design and implementation of a cloud-native loan origination platform using Java Spring Boot, ReactJS, and Microservices; boosted onboarding efficiency by 40% and reduced data errors by 60%. Optimized secure RESTful and GraphQL APIs with Spring Security (OAuth2) and JWT, achieving a 40% improvement in API response times. Automated end-to-end CI/CD pipelines with Jenkins, GitHub Actions, Docker, and Kubernetes for zero-downtime deployments on AWS EKS, reducing release cycle times by 25%. Implemented advanced Java concurrency solutions to handle high-volume transactions, reducing latency by 30%. Collaborated with cross-functional Agile teams to drive quality through TDD (JUnit, Mockito) and BDD (Cucumber), maintaining 80%+ code coverage and decreasing post-release defects by 70%.

Software Engineer at Cognizant Technology Solutions

July 1, 2023 - September 11, 2025

Engineered enterprise web applications using Spring MVC, Spring Boot, and ReactJS, delivering dashboards that improved application responsiveness by 38%. Architected and optimized PostgreSQL and MongoDB databases with indexing, query optimization, and normalization to accelerate data retrieval by 45%. Led migration from legacy monoliths to AWS microservices using Lambda, EC2, RDS, DynamoDB, Terraform, Docker, and Kubernetes to achieve 99.9% uptime and reduce environment drift by 30%. Championed TDD/BDD with JUnit, Mockito, Selenium, and REST Assured to maintain 75%+ code coverage and cut post-deployment defects by 65%.