Hansraj Rana

Full Stack Developer

Surat, Gujarat, IN · hansrajrana070@gmail.com

Full Stack Developer with 4+ years of experience building scalable, secure web applications. Improved system performance and user engagement by designing HIPAA-compliant solutions and implementing advanced authentication systems. Proficient in Angular, ReactJS, NestJS, and AWS, with multiple awards for contributions to company growth.

Experience

  1. Fullstack Developer · Louvir
    2024-03 — Present
    • Developed a secure, multi-database system enabling seamless client transitions between sibling organizations, ensuring 100% data isolation and privacy compliance.
    • Built a dynamic tour tool that boosted user engagement 30% via customizable itineraries with live mapping and tracking.
    • Engineed rotating refresh token mechanism with Redis, cutting token errors by 70% and boosting session reliability.
  2. Lead Angular developer · Alita Infotech Pvt Ltd
    2023-03 — Present
    • Transformed Figma designs into highly interactive and responsive web applications using Angular and ReactJS, boosting user engagement by 40%.
    • Improved code quality by conducting thorough code reviews, decreasing bug density by 20%.
    • Built scalable backend services with Node.js and NestJS, optimizing cloud-based systems for cost efficiency and resilience.
  3. Fullstack Developer · Designcore Studio
    2020-10 — 2023-04
    • Reengineered internal project management systems, significantly reducing project completion times and enhancing team productivity.
    • Developed scalable web applications with Angular and NestJS, achieving high client satisfaction and project success rates.
    • Created a task management system integrated with Google Maps, enabling real-time tracking and efficient reporting.

Skills

AngularReactJSSCSSNgRxmobxzustandNestJSNode.jsGraphQLREST APIsAWS (S3, EC2, IVS, RDS)Google CloudFirebasePostgreSQLMySQLMongoDBjeisGitDockerAgileTest-Driven Development (TDD)