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Managed Software Execution Partner — USA · UK · EU · Bangladesh

We Handle Your Entire
Software Development
So You Don't Have To.

From idea to live product — we manage everything: planning, team assembly, development, QA, and delivery. No hiring. No micromanaging. No surprises. Just working software, on time.

You share the idea — we handle the rest
We own the process, timeline, and quality
US/EU time zone overlap — daily updates
Get Free Consultation — 24h Reply See Real Results
Currently accepting new projects · Avg. response: under 24 hours
10+
Years Experience
50+
Projects Delivered
6+
Global Clients
4+
Regions Served
🚀
Application Development
Finance, healthcare, education, manufacturing and more
AWS
Cloud & DevOps
AI & IoT
Next-gen solutions
Trusted by leading organizations
🇺🇸 BTX Technologies Inc. 🇺🇸 Fine Edge Consulting Ltd. 🇧🇩 Bangladesh Gas Fields Co. Ltd. 🎓 University of Chittagong 🌱 APON Foundation 📡 IOF – IGW Operators Forum 🇺🇸 BTX Technologies Inc. 🇺🇸 Fine Edge Consulting Ltd. 🇧🇩 Bangladesh Gas Fields Co. Ltd. 🎓 University of Chittagong 🌱 APON Foundation 📡 IOF – IGW Operators Forum
Relief
No more managing developers, chasing deadlines, or fixing broken handoffs. We carry the execution.
Safety
We own the quality. Code reviews, sprint demos, and your sign-off before anything ships.
Confidence
10+ years. 50+ projects. Real clients in the US, UK, and Bangladesh. We've done this before.
The One-Stop Model

How We Deliver Your Project

Unlike typical agencies, we act as your outsourced execution partner — managing the full lifecycle from brief to working software. No coordination headaches on your end.

01
Client Brief
You share your requirements, goals, and timeline. We listen, ask the right questions, and clarify scope.
02
Requirement Analysis
Our technical team breaks down the problem, maps the architecture, and identifies the best stack for your needs.
03
Team Assignment
We assign the right developers, designers, and specialists — from our internal pool or vetted external partners.
04
Managed Delivery
We run the project — sprints, daily standups, progress updates. You get visibility without the overhead of managing a team.
05
Quality Sign-Off
Rigorous QA, code review, and your approval before every release. Nothing ships unless it meets the spec.
What "One-Stop" Actually Means

You Deal With Us. We Handle Everyone Else.

Most outsourcing is still your problem — you manage the devs, chase the deadlines, fix the handoffs. We work differently.

What you WON'T deal with
  • Hiring and vetting developers
  • Managing sprint planning or standups
  • Chasing missed deadlines
  • Reviewing code or QA reports
  • Coordinating between designers, devs, and testers
  • Dealing with a different person every time
What we own completely
  • Selecting and managing the right team for your project
  • Full project planning, timeline, and milestone tracking
  • Daily execution — sprints, progress, and blockers
  • Code review, QA testing, and bug resolution
  • One point of contact for everything — always
  • Delivery to your exact specification
You share your idea. We deliver working software. That's the entire relationship.
Start Your Project
What We Do

Our Core Services

From enterprise applications to AI-powered solutions, we provide end-to-end software services that drive business transformation.

Application Development
Custom-built enterprise applications using Java, .Net, and modern web frameworks. We serve finance, healthcare, education, manufacturing, B2B & B2C e-commerce, NGOs, and telecom sectors.
Java.NetPython WebEnterprise
Cloud Computing
Scalable cloud infrastructure on AWS, Azure, and Oracle Cloud IaaS. We architect, migrate, and manage cloud environments — from private cloud setups to fully managed multi-cloud solutions.
AWSAzureOracle Cloud IaaSDevOps
SF
Salesforce Solutions
Certified Salesforce professionals delivering Application Lifecycle Management, Lightning Web Components, Apex development, and full CRM customization for your business workflows.
LightningApexALM CRMCertified
Business Intelligence
Transform raw data into actionable insights with ETL pipelines, MDM implementations, and interactive dashboards that forecast future business performance with proper data visualization.
BIETLMDM SQLAnalytics
Artificial Intelligence & IoT
Build intelligent systems and connected wearable devices using Machine Learning, Deep Learning, Big Data, and IoT platforms. We turn complex data into smart, automated decisions.
AIMLDeep Learning IoTBig Data
Mobile App Development
Native and cross-platform mobile applications for Android, iOS, and Windows. Seamlessly integrated with enterprise back-end systems, APIs, and cloud services for a complete mobile experience.
AndroidiOSWindows Cross-platform
Where We Specialize

Deep Expertise in 3 Domains

We don't try to do everything for everyone. Our sharpest results come from three areas where we've built real depth — and where our clients see the clearest ROI.

Large-Scale E-Commerce & B2B Platforms
We build high-volume e-commerce stores and B2B portals that handle real transaction scale — with consignment management, ERP integration, and order-to-finance automation baked in. No manual reconciliation, no data silos.
Large-Scale E-Commerce B2B Portals ERP Integration Consignment Mgmt Finance Automation
Enterprise & Government Systems
Large-scale operational platforms for government bodies, energy companies, and universities. We handle complexity — multi-location data, audit trails, legacy integration — that smaller shops can't manage.
ERP / MIS Legacy Integration Audit-ready Multi-tenant
Business Intelligence & Data Platforms
ETL pipelines, MDM, and interactive BI dashboards for consulting firms and data-heavy businesses. We turn weekly Excel reports into real-time decision dashboards — with ~45% faster decision cycles.
ETL Pipelines MDM BI Dashboards Data Automation
Mobile App Development
Native and cross-platform mobile applications for Android, iOS, and Windows — integrated with enterprise back-ends, REST APIs, and cloud services. Built for real users at real scale, not just demos.
Android & iOS Cross-platform API Integration Enterprise Back-end
Proof of Delivery

Real Projects. Measurable Results.

Not promises — actual before-and-after outcomes for our clients.

Network & IT Accessories · USA
BTX Technologies — Consignment & ERP Integration
Problem No consignment tracking system — stock movements were manual and error-prone. E-commerce orders and the central financial ERP operated in silos with no data sync, causing reconciliation delays and inventory discrepancies.
Solution Built a consignment management system from scratch, then engineered a live integration bridge between the e-commerce platform and the central financial ERP — automating order-to-finance data flow end to end.
Result
Zeromanual ERP reconciliation
Real-timeconsignment visibility
Seamlessecommerce–ERP sync
Business Intelligence · USA
Fine Edge Consulting — BI & Reporting Platform
Problem Clients relying on manual Excel-based reports — decision-making delayed by days, data inconsistencies causing costly mistakes.
Solution ETL pipelines, MDM implementation, and interactive BI dashboards with automated data refresh and role-based access.
Result
Weekly → Dailyreporting cycle
~45%faster decisions
Single sourceof data truth
Energy · Bangladesh
Bangladesh Gas Fields — Operations System
Problem Disconnected operational systems across field locations — no unified reporting, manual reconciliation of critical energy data.
Solution Enterprise operational management system unifying field data, inventory, and reporting across all company locations.
Result
Unifiedcross-location data
~50%less manual reporting
Audit-readydata at all times

Stop Managing Developers.
Start Getting Results.

Tell us your idea. We'll give you a clear plan, team, and delivery timeline — within 24 hours. No commitment. No sales pitch.

Book Free Consultation — 24h Reply Chat on WhatsApp
Why GMSD

Other Agencies Give You a Team.
We Give You an Outcome.

You don't want to manage developers. You want working software. Here's why clients keep coming back to us — and why they refer us.

We manage the entire execution
You share the requirement. We handle analysis, team assembly, project management, QA, and delivery. No micromanaging developers on your end.
Internal + vetted external talent
We don't just staff your project — we pick the right people from our internal team or trusted specialist network based on your exact technology stack.
Built for global clients
We operate across US, European, and Bangladesh time zones. Daily collaboration, English communication, and Western development standards — from Dhaka.
Quality built into the process
Code reviews, sprint demos, and QA sign-off at every stage. You don't get a surprise at the end — you see progress and approve at each milestone.
By the numbers
10+
Years Delivering
50+
Projects Completed
6+
Global Clients
4+
Regions Covered
🇺🇸 United States 🇬🇧 United Kingdom 🇪🇺 Europe 🇧🇩 Bangladesh
Client Feedback

What Our Clients Say

Real feedback from organizations we've worked with across healthcare, energy, and consulting sectors.

"

We needed our e-commerce orders to flow automatically into our financial ERP — no more manual entry, no more reconciliation headaches. GMSD built exactly that, plus a full consignment tracking system. They understood the business problem, not just the technical one. Solid team, clear communication, delivered on time.

BT
VP, BTX Technologies Inc.
🇺🇸 United States
"

Before GMSD, our reporting was weekly Excel files. Now it's daily dashboards that update automatically. The BI platform they built changed how our consultants advise clients — we make faster, better-informed decisions. The ROI was clear within the first quarter.

FE
Managing Director
Fine Edge Consulting Ltd. · 🇺🇸 United States
"

Our operations data was scattered across field locations with no unified view. GMSD built a system that finally gave us a single source of truth. Manual reconciliation that used to take days now happens automatically. Their enterprise experience showed throughout the project.

BG
DGM, Bangladesh Gas Fields Co. Ltd.
🇧🇩 Bangladesh
class GMSoftware {
// World-class solutions
mission = "Deliver excellence";
approach = "Agile + Collaborative";
clients = "Global";
quality = "Uncompromising";
}
Global
Client Reach
10+
Years Expertise
About GMSD

Simple but Strong. Built to Deliver.

GM Software and Design (GMSD) is a software outsourcing company headquartered in Bangladesh. We combine global best practices with local agility to deliver world-class, customized software solutions at competitive cost.

Agile Methodology
We follow proven agile processes with daily feedback loops, sprint-based delivery, and continuous client collaboration throughout the project lifecycle.
Flexible Engagement
Choose the model that fits your business — project-based, monthly retainer, or hourly contracts. We adapt to your budget and timeline.
Uncompromising Quality
Rigorous QA, code reviews, and testing at every stage ensure reliable, secure, and maintainable software that stands the test of time.
Our Stack

Technologies We Master

We stay ahead of the curve with a broad and modern technology stack, enabling us to pick the right tool for every challenge.

Java
Java
Enterprise backend, Spring Boot, microservices architecture
.NET
.NET
C#, ASP.NET Core, Azure-integrated enterprise solutions
Python
Python
AI, ML, data science, automation and scripting
React
Web (Full-Stack)
React, Angular, Vue, Node.js — modern web applications
AWS
Cloud (AWS / Azure)
IaaS, PaaS, serverless, containerization and DevOps
PostgreSQL
SQL / ETL / MDM
Data warehousing, ETL pipelines, master data management
TensorFlow
AI & Deep Learning
TensorFlow, PyTorch, NLP, computer vision and Big Data
Android
Mobile (Android / iOS)
Native and cross-platform apps with enterprise integration
Flexible Engagement

Work With Us Your Way

We offer three engagement models so you can choose the partnership structure that best fits your project scope and budget.

01
Project-Based
A fixed scope, timeline, and budget. Ideal for well-defined projects where deliverables are clearly outlined. We handle everything from design to deployment.
02
Monthly Retainer
Dedicated team capacity reserved for you each month. Perfect for ongoing development, maintenance, and continuous product improvement without the overhead of hiring.
03
Hourly Contract
Pay only for the hours worked. Great for startups, smaller tasks, audits, consulting, or when you need expert assistance on a flexible, as-needed basis.
Our People

Meet the Leadership Team

Experienced professionals dedicated to delivering excellence and driving innovation for our clients worldwide.

Md. Gholam Mostafa
Md. Gholam Mostafa
Proprietor & Founder
Visionary leader with deep expertise in software business strategy and client relations. Gholam founded GMSD with a mission to bring world-class software outsourcing to the global market from Bangladesh.
Md. Sadique Sarwar
Md. Sadique Sarwar
Chief Technology Officer
Technology architect overseeing our engineering practices, platform choices, and technical excellence. Sadique leads the delivery of complex enterprise and cloud-native solutions.
Md. Shamsuzzaman Jubayer
Md. Shamsuzzaman Jubayer
Head of Operations
Operations expert ensuring smooth project delivery, resource coordination, and client satisfaction. Jubayer keeps our teams aligned, efficient, and on schedule across all engagements.
Our Clients

Trusted Globally

We are proud to serve organizations from the USA, Bangladesh, and beyond — across government, education, energy, and technology sectors.

BTX Technologies
BTX Technologies Inc.
🇺🇸 United States
Network and IT accessories company. GMSD built their consignment management system and integrated their e-commerce platform with the central financial ERP.
Fine Edge Consulting
Fine Edge Consulting Ltd.
🇺🇸 United States
Business consulting firm leveraging GMSD's expertise for business intelligence and data analytics solutions.
Bangladesh Gas Fields Company
Bangladesh Gas Fields Company Ltd.
🇧🇩 Bangladesh
State-owned energy corporation. GMSD delivers enterprise software and operational management systems.
University of Chittagong
University of Chittagong
🇧🇩 Bangladesh
Leading public university. GMSD provides digital transformation and academic information system solutions.
APON Foundation
APON Foundation
🇧🇩 Bangladesh
Non-governmental organization. Custom NGO management and field reporting software by GMSD.
IOF
IOF (IGW Operators Forum)
🇧🇩 Bangladesh
Telecom industry body. GMSD builds billing, reporting, and operational platforms for the gateway operators.

Have a Project in Mind?
Let's Talk — It's Free.

Describe your idea in a few lines. We'll respond within one business day with an honest assessment, rough timeline, and what it would take to build it.

Start Your Project Today Get Estimate on WhatsApp
Get In Touch

Tell Us Your Idea. We'll Handle the Rest.

No need to have everything figured out. Share what you're trying to build — we'll respond within one business day with a clear plan, honest estimate, and recommended approach.

Reply within 24 hours
Dedicated project manager from day one
Transparent weekly progress updates
Clients across US, UK, EU & Bangladesh
What happens after you contact us:
1We read your message and understand your need — usually same day
2We reply within 24 hours with our initial assessment and questions
3We schedule a free 30-min call to align on scope and approach
4You receive a clear proposal — timeline, team, and cost. No obligation.
Locations
Our Offices
Dhaka — Branch Office
House-269 (Ground Floor), Lane-3, DOHS Baridhara, Dhaka-1206, Bangladesh
Kushtia — Head Office
12 Jashim Road, Bheramara, Kushtia-7040, Bangladesh
Reach Us
Get In Touch
+88 02 8412506
+88 01879 496 827
[email protected]
[email protected]
WhatsApp Us
Working Hours
Business Hours
Bangladesh (BST, UTC+6)
Sun – Thu  9:00 AM – 6:00 PM
European (CET/CEST, UTC+1/+2)
Mon – Fri  9:00 AM – 6:00 PM
Eastern US (EST/EDT, UTC-5/-4)
Mon – Fri  9:00 AM – 6:00 PM
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