Hi, I'm Harsh, a passionate Flutter developer and tech enthusiast. I love building engaging applications and diving into innovative projects that challenge my creativity and technical skills. When I'm not coding, I enjoy exploring the latest in tech and contributing to open-source projects.

Harsh Singh

Hi, I'm Harsh, a passionate Flutter developer and tech enthusiast. I love building engaging applications and diving into innovative projects that challenge my creativity and technical skills. When I'm not coding, I enjoy exploring the latest in tech and contributing to open-source projects.

Available to hire

Hi, I’m Harsh, a passionate Flutter developer and tech enthusiast. I love building engaging applications and diving into innovative projects that challenge my creativity and technical skills. When I’m not coding, I enjoy exploring the latest in tech and contributing to open-source projects.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Language

English
Advanced

Work Experience

Java Developer Intern at Seequenze Technologies
August 1, 2024 - August 6, 2025
Designed and developed PlatUI, a Figma-to-Flutter code plugin that converts design JSON into responsive Flutter UI code ensuring accurate text style and component consistency. Built core logic handling layout, style extraction, and component reuse for scalable Flutter integration. Containerized the app with Docker and automated build, test, and deployment via Jenkins CI/CD. Conducted unit and integration testing to improve code quality. Collaborated with UI/UX designers and Flutter developers for pixel-perfect output and production-ready integration.
Java Developer at Rishram Company
June 1, 2025 - August 6, 2025
Developed high-performance backend for CMS modernization using Spring Boot, SQL, and Redis, enhancing real-time performance by 45%. Integrated LangChain for AI-powered text paraphrasing, content classification, grammar correction, and suggestions using vector embeddings. Designed secure API system with rate limiting and abuse detection, reducing unauthorized traffic by 70%. Implemented dynamic subscription plans with real-time notifications, increasing user engagement by over 50%. Deployed infrastructure using Docker, Jenkins, and AWS EC2, achieving 80% faster zero-downtime deployments.
Flutter Developer at Scrapuncle
May 1, 2025 - July 1, 2025
Built and maintained three core apps—Picker App, Warehouse App, and Consumer App—for a door-to-door scrap collection platform. Integrated Riverpod and Provider for scalable state management and implemented an offline-first architecture for seamless functionality.
Lead Flutter Developer at Gamers Tag
December 1, 2024 - June 1, 2025
Spearheaded frontend development for a comprehensive social networking platform for gamers. Managed architecture optimization, UI consistency, and used advanced techniques reducing startup time by over 40%.
Flutter Developer Intern at UX52
October 1, 2024 - December 1, 2024
Led frontend efforts for building Customer, Delivery, and Store apps for a US-based startup. Utilized Provider for scalable state management and set up automated testing and CI/CD pipelines.
Flutter Developer Intern at The Last Two Brain Cells
July 1, 2024 - October 1, 2024
Led frontend development of a mobile/web app for 1,000+ PG residents, managing meals, stays, and notifications. Architected a scalable codebase and improved performance along with responsiveness.

Education

Bachelor of Technology in Computer Science and Engineering at Dr. APJ Abdul Kalam Technical University
January 1, 2022 - January 1, 2026
Bachelor of Technology at Dr. APJ Abdul Kalam Technical University (AKTU)
January 1, 2022 - January 1, 2026
Bachelor of Technology at Dr. APJ Abdul Kalam Technical University (AKTU)
January 1, 2022 - January 1, 2026

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services, Education, Gaming