Web & mobile products built to last
Software Development
Web and mobile products engineered to last — clean architecture, real test coverage, shipped on time.
What's inside
4 servicesWhat we do
What’s included
Technology
Tools we work with
- React
- Next.js
- Flutter
- React Native
- Node.js
- Firebase
- TypeScript
- Laravel
- Python
- PostgreSQL
- REST
- GraphQL
- Docker
- Figma
- Design tokens
- Tailwind CSS
- Storybook
- Strangler-fig migration
- Automated tests
- Cloud platforms
- CI/CD
Why Bitfumes
Built by engineers who ship
Senior team, no hand-offs
The engineers on your first call are the ones who build your product.
10+ years of engineering leadership
Led by Sarthak Shrivastava, Docker Captain, AWS Certified Solutions Architect, AWS Certified Developer.
We teach this for a living
156K+ developers learn from our founder on YouTube, and 100K+ on Udemy.
Production, not prototypes
Tests, monitoring and handover are part of every build, not extras.
How to start
From first conversation to production
- 1
Talk to us
Tell us the problem. We come back with a straight view on whether it is worth building.
Get in touch - 2
Build
A senior team embeds with yours and ships in short cycles, with a demo every week.
- 3
Run and improve
We hand over cleanly, or stay on to monitor, support and extend what we built.
FAQs
Common questions
Do you build native or cross-platform apps?
Both. We recommend based on the product: cross-platform when it lets one codebase serve iOS and Android well, native when the app needs it.
Who owns the code?
You do. The code, designs and accounts are yours from day one.
REST or GraphQL?
Whichever fits how the API will be used. We explain the trade-off for your case rather than defaulting to one.
Can you work with our existing database?
Yes. We usually build on what you have and migrate only where there is a clear reason.
Do we need a design system?
Usually once you have more than one product or team building UI. Below that, a well-kept component folder may be enough, and we will say so.
Will it work with our framework?
We build components for the stack you use and keep the design tokens framework-neutral.
Why not rewrite from scratch?
Big-bang rewrites often run long and miss behaviour the old system handled quietly. Incremental migration keeps the business running and delivers value sooner.
Will there be downtime?
We plan migrations to run old and new side by side so switch-overs can be gradual and reversible.
Insights
Related reading
- EngineeringAI in production: the checklist most teams skip.Getting a demo working is the easy 20%. Here's what separates a prototype from something you can trust running unattended in front of customers.Read
- EngineeringClaude Auto-fix: stop babysitting your own pull requests.CI goes red while you're in a meeting, and by the time you're back the failure has gone cold. Auto-fix watches the build for you and pushes a fix before you've even opened the tab.Read
- EngineeringMCP: stop building the same AI integration five times.Every AI assistant your team adds needs the same connection to your order database, your CRM, your ticket queue — built again, in a different SDK. Model Context Protocol lets you build that connection once.Read
Next step
Want this built into your business, not just explained?
Tell us the problem and we'll come back within one business day with a straight view on whether AI is worth it for you, and what it would take to build.
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