I will work as senior software engineer

H
harshgoel820
H
harshgoel820
Harsh Goel

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work as senior software engineer
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work as senior software engineer

About this gig

Need an experienced software engineer to build, fix, or improve your application?


I can work with you as your Senior Software Engineer and help turn your ideas into reliable, scalable, and production-ready software.


Whether you need a new application, backend APIs, feature development, bug fixing, performance improvements, or help with an existing codebase I can help.


What I can help you with

  • Full-stack web application development
  • Backend development & REST APIs
  • Frontend development
  • Node.js / NestJS development
  • React / Next.js applications
  • Database design & optimization
  • Third-party API integrations
  • Authentication & authorization
  • Bug fixing & troubleshooting
  • Performance optimization
  • Code refactoring & clean architecture
  • Existing project maintenance
  • Deployment & production support
  • Scalable application architecture
  • MVP and SaaS development

Why work with me?

I don't just write code I focus on building software that is clean, maintainable, secure, and scalable.


I can also understand an existing codebase, identify problems, suggest better approaches, and implement the solution properly.

  • Expertise

    • Algorithms & Data structures
    • Performance
    • Security
    • Design
    • Databases

  • Programming language

    • TypeScript

  • Frontend framework

    • Backbone.js
    • Next.js
    • React.js
    • Tailwind CSS
    • Vue.js

  • Backend framework

    • NestJS
    • Next.js
    • Node.js
    • Firebase

Get to know Harsh Goel

Harsh Goel

Full Stack Developer building web and mobile AI powered applications

5.0(12)
  • FromIndia
  • Member sinceOct 2022
  • Avg. response time1 hour
  • Last delivery2 weeks

  • Languages

    Hindi, Punjabi, English
• We are a team of 3 Full-Stack Developers building scalable, modern, AI-powered web applications • Experienced with Next.js, React, NestJS, and Node.js for robust frontend & backend development • Strong focus on performance, clean architecture, scalability, and maintainable code • Built AI-driven products, including RAG systems and intelligent chatbots for real-world use cases • Hands-on experience with DevOps, CI/CD pipelines, and AWS deployments • We believe in clear communication, practical solutions, structured development processes, and on-time delivery

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