Monolithic to Microservices Migration Case Study —BPM System

Illustration of monolithic to microservices migration, showing a monolithic application breaking into smaller microservices with a separate UI, service layer, and database.

BPM System is a multi-tenant, SaaS-based Business Process Management (BPM) platform built on the BPMN
2.0 standard. It enables organizations to model, execute, and manage complex business workflows through a visual,
low-code interface — allowing business consultants and administrators to design workflow diagrams, define data
models, and deploy executable processes without heavy custom development.

Ola Sportswear: Building a B2B-Ready, Multi-Currency E-Commerce Platform for European Market Expansion

Ola Sportswear Sp. Z O. O. is a Poland-based sportswear company dedicated to delivering high-quality athletic apparel and accessories to both retail consumers and wholesale partners across Europe. As a growing brand in the competitive sportswear industry, Ola Sportswear needed a robust digital platform that could handle the complexities of international commerce while providing a seamless experience for both B2C and B2B customers. Their mission is to make premium sportswear accessible across diverse European markets while maintaining strict compliance with regional regulations and delivering exceptional customer experiences.

NirmHaven: Building Bangladeshi E-Commerce with Localized Digital Solutions

NirmHaven is a Bangladeshi e-commerce platform dedicated to bringing quality products to customers across the nation through a seamless digital shopping experience. Operating in one of South Asia’s most dynamic and rapidly growing e-commerce markets, NirmHaven focuses on combining local market understanding with modern digital commerce capabilities. Their mission is to make online shopping accessible, reliable, and efficient for Bangladeshi consumers while supporting the country’s growing digital economy. With an emphasis on customer satisfaction and operational excellence, NirmHaven aims to establish itself as a trusted household name in Bangladesh’s competitive e-commerce landscape.

Verifi3D – from proof of concept to enterprise solution

Verifi3D started life as proof of concept. The goal was to create a cloud based solution for BIM model validation and a simplified collaboration process for the BIM work flow. But with successful POC, it became clear that Verifi3D had to become something that can deliver a enterprise level experience for it’s users and compete against other Solutions in the BIM industry. That is when Bangladesh Software Solution became part of the development process of Verifi3D.

Precision Manufacturing: Automating Caravan Quality Control with Computer Vision

The client is a prominent Caravan Manufacturing Industry that initially relied on manual verification processes for their assembly line. Checking that components were in place, verifying color accuracy, and measuring frame alignment were tasks managed largely through physical boards and human visual estimation. While this model supported early production, it introduced “cognitive load” that limited throughput and increased the risk of defects as volume increased.

From Document Chaos to Instant Answers: Building a Secure RAG System

Organizations accumulate vast amounts of institutional knowledge—technical documentation, policy manuals, client records, and operational procedures—spread across disconnected systems. As companies grow, finding the right information becomes increasingly difficult, while ensuring sensitive documents remain protected adds another layer of complexity.