Open to opportunities

hemanth poluru

@hemanthpoluru

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Full-Stack Engineer specializing in AI-powered, scalable web applications.

India

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What I'm looking for

I seek roles building AI-powered, scalable web platforms with strong engineering practices, test-driven teams, and opportunities to lead architecture and cloud migrations.

I am a Full-Stack Engineer with nine years of experience building scalable, distributed applications using React, Node.js, TypeScript, and AWS. I specialize in architecting microservices and GraphQL APIs, integrating LLMs for AI-powered applications, and delivering measurable performance and quality improvements such as 70% faster API responses and 90% test coverage through TDD.

My work spans end-to-end system design, cloud migrations, and developer tooling—having led a monolith-to-microservices migration, built reusable component libraries, and delivered HIPAA-compliant healthcare solutions. I am currently developing an AI-powered LMS using Next.js, Apollo GraphQL, and OpenAI/Claude integrations, and I enjoy building high-performance concurrent systems and immersive 3D UI portfolios.

Experience

Work history, roles, and key accomplishments

Current

Technical Lead

Current

Marlabs LLC

Apr 2022 - Present (3 years 10 months)

Architected and led migration from monolith to AWS Lambda microservices, reducing API response times by 70% and established TDD and CI quality pipelines that cut hotfix deployments by 80%.

TypeScript AWS Lambda Next.js Jest Bitbucket SonarQube Microservices

Software Engineer

Optum

Jul 2019 - Apr 2022 (2 years 9 months)

Built AI/ML pipeline UI with Next.js including OCR and Azure ML integration, and implemented HIPAA-compliant Spring Boot microservices with JWT authentication, cutting deployments time via Azure DevOps CI/CD by 88%.

Next.js Spring Boot JWT WebSockets Azure DevOps Docker

Full Stack Developer

Collabera Inc.

Jan 2019 - Jul 2019 (6 months)

Rebuilt a legacy desktop app into an Angular web application, reducing load time by 73% for 5,000+ healthcare users and implemented OAuth2 SSO with JWT, reducing login abandonment by 40%.

Angular Express OAUTH2 JWT Webpack CDN Performance Optimization

Software Developer

Datadot Software Solution

Jul 2018 - Oct 2018 (3 months)

Migrated legacy JavaScript to Angular 6 and Spring Boot with MySQL using TDD, reducing load time by 73% and developed a multi-tenant LMS with role-based access and real-time booking via WebSockets, improving efficiency by 80%.

Angular Spring Boot MySQL TDD WebSockets JavaScript Performance Optimization

Full Stack Developer

Vekomy Technologies

Aug 2015 - Jun 2018 (2 years 10 months)

Developed an Ericsson billing dashboard with jQuery and D3.js for 1,000+ concurrent users, accelerating data rendering by 80%, and built an internal recruiting system using Angular and Spring Boot.