Top Software Testing and QA Companies in Bangladesh (2026)
Published by Kaz Software. Last reviewed November 11, 2026.
Most software companies in Bangladesh say they do QA. Fewer treat testing as a service you can buy on its own, and fewer still can show you a test they ran. This guide picks five companies from our Top 25 Software Companies in Bangladesh (2026 Guide) that name QA or test automation among their services, explains the kinds of testing you might need, and lists what to ask before you hire a QA team.
Editor's note: Kaz Software publishes this guide and lists itself where its work fits. The order follows our Top 25 Software Companies in Bangladesh (2026 Guide) and is editorial judgment, not a scored or audited ranking. Figures marked “self-reported” come from each company's own website and have not been independently verified.
Software testing and QA companies in Bangladesh at a glance
Company | Founded | QA work | Best suited for |
Kaz Software | 2004 | QA inside project teams, plus a dedicated performance-testing service (self-reported) | Load and performance testing; QA bundled with a build |
BJIT Group | 2001 | QA and test automation | Large dedicated QA teams |
Brain Station 23 | 2006 | QA among its services | Large multi-technology programmes |
Enosis Solutions | 2006 | QA automation | Software product companies |
Dynamic Solution Innovators (DSi) | 2001 | QA engineers embedded in client teams (self-reported) | US product teams adding QA engineers |
Which kind of testing do you need?
Type of testing | The question it answers | Typical moment |
Functional and manual testing | Does each feature do what the specification says? | During every release |
Regression automation | Did the new release break something that worked before? | Before each release, run automatically |
Load testing | How does the system behave at the traffic we expect? | Before a campaign or launch |
Stress and spike testing | Where does it break, how does it recover, and what happens in a sudden surge? | Before peak events |
Endurance (soak) testing | Does performance degrade over hours or days of use? | Before long-running or always-on launches |
Security testing, mobile device testing and accessibility testing are separate disciplines. None of the five companies above leads with them in our research, so ask each directly whether it offers them or works with a partner.
What load testing looks like in practice
We run performance tests ourselves, so here is one example. On a live e-commerce platform, Kaz Software used Apache JMeter 5.3 on a distributed AWS setup, with one master and six slave servers, to simulate up to 3,600 concurrent users following realistic journeys such as browsing, filtering and checkout. In our write-up of a related engagement, that load meant roughly 762 requests per second. The causes of the failures were a mix of architectural gaps and missing optimisations, including a content delivery network that was absent or badly configured, rather than one single fault.
The full write-ups are on this blog: Website performance testing in Bangladesh: what we found testing a major e-commerce platform, Load testing services in Bangladesh: we broke a live e-commerce site on purpose and Load Testing Services in Bangladesh: When 3,600 Users Hit an E-Commerce Platform. For the difference between the test types, read Performance Testing Service: How to know if your software can handle real-world traffic.
The five companies
Kaz Software
Kaz staffs QA together with engineering, design and project management in its project teams. It also offers performance testing as a dedicated service rather than only a part of general QA, covering distributed load testing for web applications, APIs and e-commerce platforms with JMeter engineers and AWS-based infrastructure (self-reported).
BJIT Group
BJIT started in 2001 as a Japanese-Bangladeshi joint venture and is one of Bangladesh's largest software exporters. Its Dhaka teams handle QA and test automation alongside dedicated development, application management and embedded work. It reports 750+ engineers, and BASIS named it a top-10 IT/ITES exporter for FY2024-25.
Brain Station 23
Brain Station 23, founded in 2006, lists QA among its services alongside custom development, staff augmentation, cloud and AI. It reports 900+ staff and ISO 27001 and CMMI Level 3 certification (self-reported).
Enosis Solutions
Enosis has worked from Dhaka since 2006 as an engineering partner for software product companies in North America, Europe and Australia (self-reported). Its work covers product development, QA automation, legacy modernisation and AI features. It reports 350+ engineers.
Dynamic Solution Innovators (DSi)
DSi, founded in 2001 (self-reported), is headquartered in Redmond, Washington, and does its engineering in Dhaka. It embeds AI, enterprise, mobile, DevOps and QA engineers in client teams, and reports SOC 2 and 300+ engineers.
What to ask a QA vendor before you sign
Sample artefacts: ask for a sample test plan and a sample bug report, and judge how clearly they are written.
Tools and why: ask which automation and performance tools the team uses, and why those suit your stack.
Ownership: the test scripts and results should belong to you and live in your repository.
Your pipeline: ask whether the tests can run in your continuous-integration pipeline, and how failures are triaged.
Test data: ask how the team avoids using real personal data in test environments, especially given Bangladesh's Personal Data Protection Ordinance 2025.
Reporting: ask how coverage, defect trends and flaky tests are reported each week.
Pilot: run a paid pilot of two weeks on one module or one user journey before you commit.
Where this list fits
This is a subset of the Top 25 Software Companies in Bangladesh (2026 Guide). QA is often bought together with development, so also see Staff Augmentation Companies in Bangladesh: Who to Shortlist (2026) and Top Web Development Companies in Bangladesh (2026). Banks and fintechs should read Top Banking and Fintech Software Companies in Bangladesh (2026) first.
Frequently asked questions
Which companies offer software testing and QA in Bangladesh?
In our Top 25, Kaz Software, BJIT, Brain Station 23, Enosis and DSi name QA or test automation among their services. Kaz also sells performance testing as a standalone service (self-reported).
What is the difference between load testing and stress testing?
A load test checks behaviour at the traffic you expect. A stress test pushes past that to find the breaking point and see how the system recovers. Spike and endurance tests look at sudden surges and long-running degradation.
Does Kaz Software offer testing as a standalone service?
Kaz offers performance testing as a dedicated service and also provides QA inside its project teams (self-reported). Tell us what you need to test and we will say plainly whether we fit.
Company sites checked
Talk to Kaz Software
Need to know whether your software will hold up under real traffic? Tell us what you are launching. Contact Kaz Software.
