A.

Arunabh Saikia

Senior Software Engineer | Crafting Digital Experiences

A seasoned full-stack software engineer with a passion for building robust, scalable web applications. My expertise lies in creating seamless user experiences from the server to the screen. I thrive in collaborative environments and am always eager to tackle new challenges.

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My Projects

A selection of projects that showcase my passion for building things.

Portfolioly

A portfolio website management app to generate modern minimal portfolio for developers with easy configuration via admin panel.

  • NextJS
  • TypeScript
  • React
  • Firebase
Live Demo

DepScan

A vulnerability analysis application designed to scan and report on dependencies used in projects built with Node, Python, and Go.

  • NextJS
  • TypeScript
  • React
  • Node
  • Redis

ComposeForge

A local-first visual builder tool for generating configuration files for Docker, Docker Compose, gRPC services, and Terraform, streamlining environment setup and infrastructure as code.

  • NextJS
  • TypeScript
  • Node
  • React

Career & Education

My professional journey and academic background.

  1. Dec 2022 – Present

    Senior Developer

    Reckonsys

    Worked across fintech, CRM, and edtech projects, did R&D and integrations for complex challenges. Built centralized logging and monitoring (ELK, NewRelic) improving visibility and debugging by 20%. Optimized APIs and databases for performance, and developed a Stripe-integrated payout system cutting refund costs by 30–40%. Delivered micro-frontend architecture connecting React and Angular apps with improved security and scalability.

  2. Nov 2020 – Nov 2022

    Senior SDE

    Board Infinity

    Led a team to design and deliver solutions for complex system challenges. Built a core Session Engine integrating Zoom, Dyte, and 100ms — cutting license costs by 40% and doubling dev productivity. Developed a Redis-based bulk processing system for large-scale LMS operations, boosting team efficiency by 6×.

  3. Nov 2018 – May 2020

    Full Stack Developer

    Mounty

    As Employee #0, led the research, design, and full-stack development of the platform from the ground up — covering architecture, data modeling, APIs, and deployment. Built admin and vendor panels for managing bookings, camps, and payments, integrated Razorpay, and implemented flexible SEO for better visibility.

  4. Aug 2018 – Nov 2018

    Software Developer

    Premier Developers & Contractors

    Led the end-to-end development of the company website, optimizing for SEO and integrating GTM and Facebook Pixel to double user traction. Built an admin panel to manage listings, sales, and invoices, and developed a custom CRM that centralized leads, removed duplicates, and improved conversion rates by ~30%.

  5. Jul 2014 – Jul 2021

    Bachelor of Technology

    LPU, Phagwara

    Computer Sciende Engineering

Certifications

Continuous learning is a core part of my professional philosophy.

GCP Associate Cloud Engineer

Google (GCP)

Issued Dec 2024· View Credential