Poojitha Mandadi
Full Stack Software Engineer | React, Angular, Spring Boot Expert | 4+ Yrs Optimizing Performance 35%, Security 60% & CI/CD Cycles 45% | AWS, Microservices | MS CS Texas A&M ’24
- Role
- Software Engineer at Cognizant
- Location
- Charlotte, NC, US
- LinkedIn followers
- 500 followers
About Poojitha Mandadi
Software Engineer with 4+ years of experience delivering scalable, secure web applications using React, Angular, and Java/Spring Boot. Proven track record of boosting UI performance, hardening API security with OAuth2/JWT, and optimizing databases for high-volume, low-latency workloads. Strong expertise in CI/CD, Docker, Kubernetes, and cloud platforms (AWS, Azure) to enable reliable, cloud-native deployments. Adept at end-to-end feature delivery in agile teams, integrating frontend and backend systems to support complex business workflows in finance, e-commerce, and enterprise domains.
Experience
Software Engineer
Apr 2024 — Present · US
Built React and Typescript interfaces for enterprise applications, improving page responsiveness by 35% and reducing user navigation steps by 25% across core workflows overall significantly- Integrated REST APIs with Redux state handling, lowering data inconsistency issues by 40% and improving frontend reliability during high concurrent user activity across peak hours- Implemented Spring Boot services with JWT-based authentication, reducing unauthorized access incidents by 60% and strengthening API security compliance across all exposed endpoints in production environments- Configured Hibernate with PostgreSQL, optimizing query execution time by 30% and supporting stable performance under peak transaction loads across critical business modules for daily operations- Created Jenkins CI pipelines for automated builds and deployments, cutting release cycle time by 45% and minimizing manual deployment errors across multiple application environments consistently.
Education
Sphoorthy Engineering College
Bachelor of Technology in Computer Science, Computer Science
Texas A&M University-Corpus Christi
Master's degree, Computer Science
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