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Abhishek Kumar Gupta

I’m a Full Stack Developer with 3+ years of experience building scalable, high-performance applications. My expertise spans Node.js, Express, Angular, TypeScript, and designing Microservices-based architectures. I work extensively with PostgreSQL, MongoDB, Redis, and have built real-time systems using WebSockets and WebHooks. During my career, I’ve delivered projects such as banking apps handling 10k+ daily transactions, optimized APIs to reduce response time by 40%, and developed Angular dashboards that improved UX for thousands of users. I enjoy solving complex backend challenges, improving system performance, and building reliable end-to-end solutions. I’m currently looking for Backend or Full Stack roles where I can contribute to impactful projects and continue growing as a developer.

  • Role

    Software & Airtable Engineer

  • Years of Experience

    3 years

Skillsets

  • Tailwind CSS
  • TypeScript
  • S3
  • Render
  • PostgreSQL
  • Node.js
  • MongoDB
  • Express.js
  • EC2
  • CloudWatch
  • Bootstrap
  • Websockets
  • Vercel
  • Angular
  • SQL
  • Rest APIs
  • Redis
  • OpenAI APIs
  • MySQL
  • JWT authentication
  • JavaScript - 3.0 Years
  • Git
  • Git
  • DynamoDB
  • AWS
  • AWS

Professional Summary

3Years
  • Jan, 2022 - Nov, 20253 yr 10 months

    Software Engineer

    Synoriq

Applications & Tools Known

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    REST APIs

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    WebSockets

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    PostgreSQL

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    MySQL

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    Redis

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    DynamoDB

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    AWS

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    Vercel

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    Git

Work History

3Years

Software Engineer

Synoriq
Jan, 2022 - Nov, 20253 yr 10 months
    Built an Automated Deviation System reducing manual effort by 80% through optimized REST APIs, SQL queries, and microservices-based workflow improvements. Migrated the Branch Hierarchy Syncing System from PHP to Node.js, improving API response times by 50% and enhancing data reliability using PostgreSQL and Redis caching. Implemented S3 bucket optimization using AWS signed URLs, reducing frontend load time by 30%. Integrated Kotak & PayU payment gateways with webhook-based real-time transaction updates, reducing payment errors by 25% and improving QR payment reliability. Developed secure, scalable backend services using Node.js, TypeScript, PostgreSQL, Redis, and Microservices improving system performance and maintainability. Led a two-member team including a fresher developer, managing planning, architecture, code reviews, deployment pipelines, and client communication to ensure timely delivery.

Achievements

  • Team Player Award
  • Gold Medal
  • Bronze Medal
  • 2nd Position in Content Writing

Major Projects

4Projects

AI-Generated Audiobook Platform

    Built a full-stack AI audiobook platform using Node.js, Angular, and OpenAI GPT/TTS APIs, implementing secure REST APIs, asynchronous workflows, and chunked processing for automated script creation and real-time audio generation.

Corporate Cybersecurity Website (snvsecuregen.com)

    Developed a fully responsive, SEO-optimized corporate website for a cybersecurity company using Angular, Node.js, and Tailwind CSS, integrated Airtable sheet API for the Contact Us form, and deployed on Hostinger for high performance.

MeChat (Real-time chat application)

    Built a modern real-time chat application using Angular CLI 20.3.1, leveraging standalone components, signals, ES6 Js and Socket.io for real-time messaging and seamless communication.

JobiFy (Job Market Analytics Platform)

    Built a job portal with Angular frontend, Express.js backend and PostgreSQL database, implementing JWT-based authentication, optimizing queries for performance and delivering a responsive, user-friendly interface.

Education

  • Bachelor of Technology (B.Tech)

    Anand Engineering College (2022)