Open to opportunities

Divya Choudary Jagarlamudi

@divyachoudaryjagarla

I build scalable full-stack applications, APIs, and reliable backend systems.

At AWS S3, I engineer distributed state transitions and backend APIs in Node.js, improving p99 latency by 35% and reducing lock-related incidents by 60% through fault-tolerant recovery services.

I've also delivered full-stack products at Thermo Fisher Scientific, where I optimized React and Next.js experiences across 20+ production screens, built authenticated Node.js REST APIs, and reduced deployment failures by 40%.

At Wichita State University and Walking Tree Technologies, I automated data workflows with Python, improved database performance across PostgreSQL and MySQL, and strengthened frontend reliability through validation, authentication, testing, and error handling.

I enjoy independently architecting, debugging, and shipping maintainable features across frontend and backend systems while collaborating in Agile teams.

Experience

Work history, roles, and key accomplishments

Current

Software Development Engineer-II

Current

Amazon Web Services

Jun 2024 - Present (2 years 2 months)

Engineered distributed state transitions and backend APIs using Node.js, ensuring safe concurrent operations with robust error handling and state management. Redesigned caching protocols for high-throughput GET requests using TypeScript and optimized SQL schema design, improving p99 latency by 35 percent.

Node TypeScript SQL REST APIs State Management Error Handling Caching Schema Design Telemetry Data Processing Cloudwatch CI CD Vercel Netlify

Full-Stack Developer

Thermo Fisher Scientific

Aug 2023 - Sep 2024 (1 year 1 month)

Optimized React and Next.js component hierarchies with state management and error handling, reducing page load times by 30 percent across 20+ production screens. Developed Node.js REST APIs with structured request validation, authentication, and session management, supporting robust backend integration and client-server communication.

React Next.js Node REST APIs Authentication Session Management Jenkins Gitlab PostgreSQL MySQL Schema Design Indexing

Technical Developer

Wichita State University

May 2022 - May 2023 (1 year)

Redesigned internal portals using React and state management libraries, improving frontend structure and reducing page load time by 35 percent. Automated data processing scripts and synchronization workflows with Python and REST APIs, reducing manual data entry by 50 percent and saving 30+ staff hours monthly.

React State Management Python REST APIs MySQL PostgreSQL Schema Design Authentication Error Handling Git Agile

Software Developer

Walking Tree Technologies Pvt. Ltd

May 2019 - Nov 2021 (2 years 6 months)

Enhanced JavaScript frontend components within Spring applications, applying state management and error handling to reduce client-side errors by 20 percent. Designed REST APIs with Python Flask and optimized SQL schema for transaction workflows, increasing database query efficiency by 35 percent.