MOBASIR!!

A DEVELOPER STORY — VOL. 1

SOFTWARE ENGINEER

Building scalable systems, one panel at a time.

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3+ YEARS EXPGURUGRAM, INDIAOPEN TO NEW ARCS
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CHAPTER 01

ORIGIN STORY

Who is this developer?

Software Engineer with 3+ years of experience developing scalable web applications, backend services, and enterprise platforms using Golang, Python, TypeScript, React, Next.js, PostgreSQL, and Redis.

Experienced in building REST/GraphQL APIs, real-time applications, authentication systems, and distributed services, with hands-on experience in Docker, GitHub Actions, Nginx, and Linux.

Focused on building scalable, maintainable, and production-ready applications.

3+

YEARS OF EXPERIENCE

Gurugram, India

Open to new arcs

Bachelor of Computer Applications

Maharshi Dayanand University, Rohtak, India

CHAPTER 02

SKILL TREE

Abilities unlocked so far

LANGUAGES

Go
Python
TypeScript
JavaScript
Bash

FRONTEND

React
Next.js
Angular
HTML5
CSS3
SASS
TailwindCSS
TanStack Router

BACKEND

Gin
Node.js
Flask
NestJS
GraphQL
Socket.IO
PostgreSQL
Redis
NATS
Valkey
MinIO
FFmpeg
WebSockets

INFRASTRUCTURE & DEVOPS

Docker
GitHub Actions
Jenkins
Nginx
Firebase
Linux
Git

CHAPTER 03

STORY ARCS

The journey so far — 1 of 2

JANUARY 2026 — PRESENT

FULL STACK DEVELOPER

Roadcast Tech Solutions Pvt. Ltd. · Delhi, India (On-site)

  • Designed and implemented an enterprise-grade roster management system with RFC 5545 (RRULE)-based recurring shift scheduling, a periodic scheduling engine, and an RFID-based attendance module, enabling flexible workforce scheduling and automated attendance tracking.
  • Developed a configurable enterprise HRMS platform with metadata-driven employee management, workforce scheduling, attendance tracking, and workflow automation, enabling organization-specific customization without code changes and supporting 1,000+ active users
  • Architected a configuration-driven Fleet Management Platform supporting dynamic route types, automated trip generation through roster and shift scheduling and intelligent tracking source selection between mobile applications and GPS devices based on configurable business rules.
  • Engineered a centralized Identity and Access Management (IAM) platform providing authentication, authorization, RBAC, secure session management, and tenant-aware access control across multiple enterprise applications.
GolangPythonGraphQLAngularPostgreSQLRedisDocker

MAY 2023 — JANUARY 2026

ASSOCIATE SOFTWARE ENGINEER

Bioqube Matrics Pvt. Ltd. · Noida, India

  • Researched, developed, and deployed custom computer vision models for real-time user activity detection using IP camera streams, achieving 80% validation accuracy through dataset preparation, model training, evaluation, and iterative optimization.
  • Designed backend services for a multi-tenant IAM platform handling organization onboarding, user lifecycle management, RBAC, and secure access control across multiple tenants.
  • Developed an asynchronous media processing pipeline that orchestrated image and video uploads, AI inference requests, result processing, and persistent storage, enabling scalable computer vision workflows across enterprise applications.
  • Developed RESTful backend services for an AI-powered Identity and Access Management platform, orchestrating image and video processing workflows, integrating computer vision inference services, and managing user enrollment and identity verification pipelines
NestJSGolangPythonFlaskNext.jsPostgreSQLPM2DockerNode.js

CHAPTER 04

FEATURED BATTLES

Projects worth telling stories about

ENTERPRISE MEDIA INGESTION & PROCESSING PIPELINE

MEDIAENGINE

Architected a high-performance media ingestion and transcoding pipeline featuring adaptive concurrent chunked uploads, session resumption, and automatic storage cleanup.

Engineered a scalable, event-driven task distribution system using Go, NATS JetStream queues, PostgreSQL state machines, MinIO (S3 API), and concurrent FFmpeg processing workers.

Optimized client-side transfer speeds by 5–10x utilizing adaptive chunk sizing and a parallelized browser-upload pool running with controlled concurrency.

Developed type-safe SQL transaction controls via sqlc and SSE-based event streams to feed real-time task statuses directly into a premium client dashboard.

GoNATS JetStreamPostgreSQLMinIO S3DockerFFmpegHTML/CSS/JS
Code
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CHAPTER 05

NEXT CHAPTER?

Looking for a software engineer to join your story? Let's write it together.

© 2026 Abdul Mobasir Sarkar. To be continued…

Drawn with Next.js + GSAP