SHIP
SERVERLESS

I turn product ideas into fast, secure web, mobile and cloud platforms.

Book a call with me
10+ Products shipped
NexaCartFullStopBDSoftKarrotTractRT ExpressOrnaliaLex AcademyKaz Software

What I help
you to Build...

Tools that I use

Full-Stack Products

Web apps built end-to-end, from the API and data model to a fast, SEO-friendly frontend and admin panel.

Next.jsNestJSASP.NET CoreAdmin Panels

Serverless on AWS

Cloud platforms that scale to zero and grow with you, provisioned entirely as code.

AWS CDKLambdaDynamoDBCloudFront

Mobile Apps

Android and iOS apps that share types and business rules with the web, shipped through the stores.

React NativeExpoPush NotificationsPlay Store

Generative AI

AI features that earn their place in production: visual search, writing tools and document extraction.

Amazon BedrockRekognitionGeminiRAG

Enterprise SaaS

Multi-tenant platforms with tenant isolation, role-based access and the test coverage to change safely.

Multi-tenantRBACCI/CDTesting

Engineering products
that just work.

Md Sohanur Rahaman
Senior Full-Stack Engineer | AWS Serverless | Generative AI

I have spent 6+ years designing, building and shipping web, mobile and cloud applications, from enterprise SaaS to consumer apps used across Bangladesh.

At Kaz Software I work on Devensoft, a multi-tenant M&A platform built on ASP.NET Core and AWS. In parallel I lead engineering at SoftKarrot, where I have delivered 10+ products on a shared TypeScript monorepo running serverless on AWS.

I care about the details users never see: server-side pricing that cannot be tampered with, clean data migrations and thousands of tests that make change safe.

Lately I ship Generative AI features, such as visual search with Amazon Bedrock and LLM writing tools, and I use AI-assisted development every day.

Sohan

My work history

  • Kaz Software
    Software Engineer
    2023 - Present
  • SoftKarrot Ltd.
    Lead Full-Stack Engineer
    2024 - Present

FAQs

  • We start with a short call where you share the idea, the users and the deadline. I then suggest a scope, a stack and the first milestone.

Still not sure? Book a free discovery call.

Your product should be fast, secure and easy to grow.

If that's what you're aiming for, we should talk.