Discovery call
We talk through the problem, the scope, your timeline and any constraints. There is no charge for this conversation.
Available for new projects
Software engineering you can hand a problem to.
Velixy is an independent software engineering studio based in Bogra, Bangladesh. We build Android and iOS applications and the backends behind them, and we train the teams that maintain them — for clients working remotely, worldwide.
- Fixed scope and a written quote before work starts — no open-ended billing.
- You own the source code and the intellectual property on final payment.
- Direct contact with the engineer doing the work. No account managers.
Android & iOSNative mobile development
Backend & APIsServices and data behind the app
TrainingThousands of students taught
RemoteClients worldwide
Services
What you can hire me for.
Seven services, each with a defined scope and its own engagement model. Every project is quoted individually after we agree what is in and out of scope.
Android App Development
Production Android apps in Kotlin, from the first screen to a live Play Store listing.
See what’s included →iOS App Development
Native iOS apps in Swift, built to clear App Store review without surprises.
See what’s included →Backend Development & APIs
The server side your app depends on — APIs, data, authentication and deployment.
See what’s included →App Architecture & Consulting
A second pair of eyes on a codebase that grew faster than its structure.
See what’s included →Personal Training & Mentoring
One-to-one coaching for developers who want to move faster, using their own code.
See what’s included →Online Classes & Group Training
Structured cohort and in-house team training, delivered live online.
See what’s included →Technical Writing & Books
Books, documentation and long-form technical content that readers actually finish.
See what’s included →How we work
Predictable from the first call.
The same four steps on every engagement, whether it is a two-week audit or a six-month build.
Written proposal
You receive the scope, deliverables, milestones and a fixed quote in writing before any work begins.
Build in milestones
Work proceeds in agreed milestones with regular demos, so you can see progress and change direction early rather than late.
Handover & support
Source code, documentation and a handover session, followed by an agreed support window after delivery.
Selected work
Shipped, not theoretical.
Street-Smart Kids: Parent Guide
A published Android application on Google Play: 101 real-life child safety scenarios with quizzes, bookmarks, progress tracking, achievements and reading streaks. Built end to end — architecture, offline data layer, in-app purchases, ad integration and store release.
Teaching & writing
Alongside client work we write books, publish programming videos on YouTube and run live online classes. That teaching practice has reached thousands of students, and it is available to companies as in-house team training.
Have a project or a team that needs training?
Send a short description of what you need. You will get a reply within two business days, and a written quote once the scope is clear.