Scale backend infrastructure that's hitting performance limits
Backend DevelopmentScale and modernize without starting over.
Working inside an existing system is engineering, not iteration. We do this differently than building from scratch — and we'd rather not pretend otherwise.
Why you're here
You've shipped. You have users. Now you need it to do more.
You're working inside an existing system, not on a blank slate. The engineering decisions here are different — you can't just rewrite the world. Most evolution work is surgical: strategic upgrades that solve real bottlenecks without disrupting what already earns revenue.
Modernize UX and design after early product-market fit
UX Design & BrandingAdd AI features to your product without overhauling what works
GenAI ApplicationsHarden MVP code for the next funding round or customer tier
MVP to ProductionWhere we go deep
Four ways to evolve. One engineering standard.
Each service is its own discipline, but the underlying approach is the same — respect what works, fix what doesn't, ship without breaking users.
Backend Development
APIs, data pipelines, and infrastructure that scale without forcing rewrites.
- Performance optimization
- API redesign + versioning
- Distributed systems work
GenAI Applications
LLM integration and AI features that ship in production — not just demos.
- RAG systems + agents
- Cost-optimized LLM workflows
- Embedded AI in existing products
UX Design & Branding
Product UX overhauls and visual systems that match how your product has actually grown.
- Design system + component library
- Conversion-focused UX refresh
- Brand evolution alongside product
MVP to Production
Hardening MVP code for scale — real failure modes, not box-checking for audits.
- Test coverage + observability
- Security + compliance prep
- Scale-readiness audits
How we approach Convert work
Three principles. No exceptions.
The decisions that hold across every Convert engagement — whether it's a performance overhaul or a full UX modernization.
Respect what's working
Don't rewrite for the sake of rewriting. Most evolution is surgical — strategic upgrades that solve specific bottlenecks without disrupting what already earns revenue.
Integrate before you build
Before adding anything new, we map existing APIs, data flows, and dependencies. Building blind into an existing system creates technical debt faster than the original codebase did.
Hardening is engineering, not bureaucracy
Test coverage, observability, and security prep aren't afterthoughts or compliance checkboxes. They're the difference between an MVP that survived its launch and a platform that scales.
Systems we've scaled, modernized, and hardened.
Be it web development, app development or full-stack development - we have something to show for that all!
Tailored Solutions For Every Project
2024
120K
Your Partner in Excellence
Listen to what our clients have to say about us…
These are the words that keep us going even an extra mile!
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Just got email from the client thanking everyone! You guys have done fantastic job, Kudos for delivering this timely.
Karan Shah
Founder & CEO, Dreambits
London, UK
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Just got email from the client thanking everyone! You guys have done fantastic job, Kudos for delivering this timely.
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Undoubtedly, quality of work is amazing, considering the timelines the delivery has been great and no doubt the support has been consistent and great. We would prefer to have you as our partner going forward as well.
Biplob Barik
CEO, Citrus Freight
Bangluru, India
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Undoubtedly, quality of work is amazing, considering the timelines the delivery has been great and no doubt the support has been consistent and great. We would prefer to have you as our partner going forward as well.
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“
Dharmesh has been an incredible asset to our team. His work is phenomenal, and I will definitely continue to work with him. He listens and acts on all feedback.
Valerie Feghali
Creator, WellnessVault
California, USA
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Dharmesh has been an incredible asset to our team. His work is phenomenal, and I will definitely continue to work with him. He listens and acts on all feedback.
”
“
It was a great experience working with reverseBits team. The team is very knowledgeable and helpful. Looking forward to work in future too
Arjun Shinojiya
Co-founder, Tibicle
Ahmedabad, India
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It was a great experience working with reverseBits team. The team is very knowledgeable and helpful. Looking forward to work in future too
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“
Tapan and his team at reverseBits did a fabulous job for the challenging job that we gave them. The learning curve was pretty steep, but under Tapan's leadership, the project was delivered successfully. Anyone looking to work with Tapan and the team at reverseBits, just go for it! They are great!
Avinash Sah
Creator, OxyProxy
Mumbai, India
“
Tapan and his team at reverseBits did a fabulous job for the challenging job that we gave them. The learning curve was pretty steep, but under Tapan's leadership, the project was delivered successfully. Anyone looking to work with Tapan and the team at reverseBits, just go for it! They are great!
”
Frequently Asked Questions
The questions clients ask every time. Answered in full so you can make a confident decision.
Start with an audit, not a rewrite. We map your current architecture, identify the three or four bottlenecks that cause 80% of the pain, and scope targeted fixes. Most teams discover the problem is smaller than they feared — or in a different place than they assumed.
Three ways to work with reverseBits
Pick the path that matches where you are.
Different buyers need different first steps. No push to a sales call before you're ready.
Soft — just exploring
Download a sample evolution audit
See how we audit, prioritize, and price a Convert engagement — real findings, real fixes, real timelines.
Mid — ready to explore
Book a 20-min scoping call
Tell us what's slowing you down or what you want to add. We'll tell you what's realistic and where to start. No commitment.
Now — ready to start
Start with an audit
Have a problem you can't quite name? Share what's broken or what you need next, and we'll come back with a diagnosis in 48 hours.
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