Harpal Singh

Harpal Singh  new_releases

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Software Engineer | 11+ years of Exp in Node.js, Javascript, Typescript, React
Jalandhar, Punjab, India
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Résumé

Jobs verified_user 17% verified
  • P
    Pixoate
    Pixoate
    Jan 2025 - Current (1 year 10 months)
    Architected and developed Pixoate, a production-grade AI-powered photo editing platform, owning the system
    from architecture and development through deployment and optimization.
    Built scalable backend services using Node.js, NestJS, TypeScript, Go, and Python, supporting image processing, AI
    workflows, file processing, and user-facing product features.
    Designed and implemented AI processing flows and pipelines for automated image transformations, coordinating
    asynchronous jobs and resource-intensive workloads.
    Developed Python-based image/AI processing services and integrated them with Node.js backend services through
    APIs and asynchronous workflows.
    Implemented multi-layer caching to reduce redundant
  • Elastic Software
    Senior Software Engineer
    Elastic Software
    Jun 2024 - Current (2 years 5 months)
    As a Senior Software Engineer, I played a pivotal role in the creation of ElasticGPT, contributing to its overall architecture and functionality. My responsibilities included collaborating with cross-functional teams to ensure seamless integration and performance optimization. Additionally, I leveraged my experience as a senior frontend developer to enhance the user interface and user experience of ElasticGPT, ensuring it met the highest standards of usability and design. While my primary focus was on backend development, my knowledge of TypeScript, Redux, and React Redux was instrumental in bridging the gap between frontend and backend functionalities, ultimately leading to a more cohesive product. Furthermore, I utilized Python for develo
  • O
    Software Engineer – Backend Developer verified_user Verified experience
    Orange Power Limited UK
    Oct 2022 - Apr 2024 (1 year 7 months)
    • Built Referral System and Automated it, helped the company to grow its user base by 5X
    • Added Unit test cases and API test cases using Jest / Mocha, reduced bugs and frequent app crashes
    • Implemented GitHub workflows for Test cases and Eslint
    • Created more than 30+ secured Rest APIs, Webhooks and integrated third-party APIs (National Grid, MyEnergy, N3rgy)
    • Implemented LOG system to trace unknown error, helped us to fix more than 20+ unknown exceptions
    • Created ADMIN Frontend user Interface using React
    • Automated PDF scanning and address approval using AI, which saved daily 4 hours of manual work
    • Setuped MQTT
    • Implemented Automatic Calculation of User Energy Points, creating Baselin
  • W
    Software Engineer
    Wegolook
    Jun 2021 - Oct 2022 (1 year 5 months)
    - Created microservices and developed REST APIs to enhance system functionality and performance.
    - Developed new microservices and added functionalities to existing services using BootStrap.
    - Fixed bugs, debugged code, and integrated third-party APIs (Hover, Lyft, Fountain) into back-end microservices.
    - Updated legacy code and improved CSS for better user interface design.
    - Leveraged React.js in various organizations to update micro front-end components, ensuring a seamless integration with existing services and enhancing the overall user experience.
    - Integrated GraphQL into API architectures to optimize data fetching processes and improve communication efficiency between client and server-side components.
  • K
    Software Engineer - Full Stack
    Koddn Technologies LLP
    Aug 2018 - Mar 2021 (2 years 8 months)
    - Software Engineer - Full Stack
  • D
    Software Developer - Full Stack
    Dtechy
    Aug 2014 - Jul 2018 (4 years)
    Developed Full End to End Wordpress Themes, Custom. pages
Education verified_user 0% verified
  • Punjab Technical University
    Master of Computer Applications
    Punjab Technical University
    May 2017 - May 2019 (2 years 1 month)
  • Punjab Technical University
    Bachelor of Computer Applications
    Punjab Technical University
    Apr 2014 - May 2017 (3 years 2 months)
Projects (professional or personal) verified_user 0% verified
  • J
    JAI JS
    JAI
    Mar 2022 - Current (4 years 8 months)
    - First of Its Kind Full Stack Node JS framework
    - Core Developer
  • W
    e
    D
    Landing Page Optimization Specialist
    Wegolook, elasticsearch, Dtechy, Pixoate, wavex.in, Bulayo.com
    Aug 2015 - Current (11 years 3 months)
    Created 40+ landing pages for different brands across various niches, leveraging over 10 years of experience in landing page optimization.
Awards verified_user 0% verified
  • A
    First in Inter College Coding
    AMJIMTC
    Aug 2015 - Current (11 years 3 months)
Publications verified_user 0% verified
  • h
    https://www.npmjs.com/package/jai-server
    Aug 2022 - Current (4 years 3 months)