SR
About

Hi, I'm Sohanur.

I'm a software engineer based in Dhaka, Bangladesh with 5+ years of experience building products that businesses depend on every day: distribution platforms, billing systems, real-time messaging, video pipelines and analytics.

My roots are in backend engineering — Node.js, TypeScript, NestJS, PostgreSQL, and cloud infrastructure on AWS and GCP. That foundation is why the full-stack products I build with Next.js hold up in production: the data model is right, the API is secure, the deployment is automated, and the frontend is fast.

Beyond code, I've coordinated technical delivery across multiple concurrent client projects — gathering requirements, communicating with stakeholders and keeping timelines honest. Clients tell me that is what makes working together easy.

I'm also exploring how LLMs fit into real backends: retrieval-augmented generation, embeddings with pgvector and AI-assisted workflows that actually deliver value rather than demos.

Experience

Where I've built things

  1. Genesys Software LLC

    Software Engineer

    Feb 2025 – Apr 2026

    • • Backend services for a SaaS user-generated-content platform with automated video processing on AWS MediaConvert.
    • • ClickHouse analytics services for a print-on-demand platform; optimised large-scale reporting queries.
    • • Database architecture for a music-learning platform; S3 + CloudFront asset deployment.
    • • Integration services across Jira, Asana, Trello and Slack; coordinated delivery across multiple concurrent client projects.

  2. Apsis Solutions Ltd.

    Associate Software Engineer

    Nov 2022 – Feb 2025

    • • Architected a microservices Sales Force Automation platform for a national F&B company supporting 1,300+ distributors.
    • • Built a WebSocket-based real-time messaging system for a Direct-to-Home service provider.
    • • Designed scalable REST APIs and collaborated with cross-functional teams across the SDLC.

  3. ShunnoIT

    Backend Developer

    Jun 2021 – Nov 2022

    • • Built a multi-tenant billing SaaS serving 2,000+ subscribers with SSLCommerz payments and GSM notifications.
    • • Improved scalability with horizontal scaling; built GitHub Actions CI/CD pipelines.
Achievements & education

Competitive programmer turned product engineer

ACM ICPC Dhaka Regional 2020

Ranked 85th

Champion

Intra-University Programming Contest 2021

Champion

Intra-University Hardware Project Contest 2021 & Robo Soccer Contest

770+ problems solved

LeetCode, Codeforces, UVa, Beecrowd

BSc in Computer Science & Engineering

Varendra University, CGPA 3.54/4.00

Let's build something together

Tell me what you're building. I'll reply within 24 hours with honest feedback and, if it's a fit, a written proposal with scope, timeline and price.

Get a free project estimate Chat on WhatsApp

No obligation · Reply within 24 hours · NDA on request