Hari Prasad L

Senior Software Engineer

Bengaluru, Karnataka, India11 yrs 9 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

11+ years of full-stack software engineering experience
Expert in building scalable e-commerce systems
Proven track record in mentoring and defining architecture standards

Stackforce AI infers this person is a Full-Stack Software Engineer specializing in E-commerce and scalable systems.

Contact

hariprasadl1508@gmail.com LinkedIn

Skills

Core Skills

React.jsSpring BootGraphqlJava

Other Skills

Next.jsMicroservicesJavaScriptCascading Style Sheets (CSS)Tailwind CSSTypeScriptRedux.jsNode.jsopen observeKubernetesGitreact testingJenkinsPostman APIHTML

About

🚀 Full-Stack Software Engineer with 11+ years of experience building scalable software platforms across frontend applications, BFF layers, and backend services. 🏢 Currently at Walmart Global Tech, contributing to large-scale e-commerce systems serving millions of users. I work across the stack developing high-performance React/Next.js interfaces, GraphQL-based BFF layers, and Java microservices that power critical customer journeys. 🔧 I enjoy designing systems end-to-end, from modern frontend experiences to efficient APIs and distributed backend services. 💻 Frontend React, Next.js, TypeScript, JavaScript, HTML, CSS, SCSS, TailwindCSS, Styled Components ⚙️ Backend Java, Spring Boot, Microservices, REST APIs, GraphQL, Backend for Frontend (BFF) 🏗 Architecture API Design, BFF Architecture, Microservices, System Performance Optimization ☁️ Cloud & DevOps Docker, Kubernetes, AWS, Azure, CI/CD 🛠 Tools Git, Insomnia, Postman, Code Reviews, Agile Development 🎯 Focused on building scalable microservices, efficient APIs, and high-performance user experiences.

Experience

11 yrs 9 mos

Total Experience

1 yr 11 mos

Average Tenure

6 yrs 1 mo

Current Experience

Walmart global tech india

Senior Software Engineer

Apr 2020 – Present · 6 yrs 1 mo · Bengaluru

● Built SEO-optimized Next.js pages, improving web vitals by ~30% for high-traffic e-commerce flows.
● Developed an AI-based product comparator to enhance product discovery and customer engagement.
● Implemented a GraphQL BFF with Node.js and Fastify, simplifying client APIs and reducing latency.
● Built Spring Boot backend services supporting scalable e-commerce workflows.
● Led integration across GraphQL federated domains (content, layout, identity, catalog) enabling modular ownership.
● Integrated OpenObserve for observability, reducing production debugging time.
● Mentored engineers and defined frontend architecture and performance standards.

React.jsSpring BootNext.jsMicroservicesJavaScriptCascading Style Sheets (CSS)+20

Traveloka

Full-Stack – SDET 2 | Internal Tools

Aug 2018 – Mar 2020 · 1 yr 7 mos

1. Built full-stack automation analytics dashboards using React, TypeScript, and backend APIs, providing near real-time insights into test health, flaky tests, and execution trends.
2. Developed reusable UI components and backend data services for filtering, drill-downs, and failure analysis, significantly reducing debugging and triage effort.
3. Enabled teams to identify flaky tests and failure patterns faster, improving automation reliability and accelerating incident response.

React.jsSpring BootJavaScriptCascading Style Sheets (CSS)JavaGit+5

Treebo hotels

Full-Stack – SDET | Internal Tools

Jan 2018 – Aug 2018 · 7 mos

1. Built internal full-stack tools using React + TypeScript and backend APIs for skill matrix management, productivity tracking, and test execution workflows.
2. Developed role-based dashboards, dynamic forms, and reusable components, improving usability and consistency across internal engineering tools.
3. Streamlined test execution initiation and status tracking, improving QA–developer coordination and increasing adoption of internal tools.

React.jsJavaScriptCascading Style Sheets (CSS)JavaGitJenkins+5

Pramati

Quality Analyst

Jul 2017 – Jan 2018 · 6 mos

Architected a reusable UI and API automation framework, reducing onboarding time by ~40% and expanding coverage.

JavaGitJenkinsPostman APISelenium

Xome

Quality Engineer

Jul 2016 – Jul 2017 · 1 yr

Engineered scalable web and mobile automation frameworks from scratch, increasing regression test coverage by 3× and reducing manual testing effort by 35%.

JavaGitJenkinsPostman APISelenium