London · United Kingdom
Custom Software Development in London
London agencies quote £600–900 a day for senior developers; we staff full custom-software teams from Dhaka that overlap UK mornings live, with UK-GDPR-compliant data handling baked in.
Why London
Custom Software Development, grounded in how London actually works
London remains Europe's largest fintech and professional-services market, with technology procurement shaped by UK-GDPR, FCA regulation and Cyber Essentials expectations. Senior developer day-rates in the capital are among the highest globally, which has normalized offshore delivery for everything but the most sensitive work. The UK is also home to the world's largest Sylheti diaspora — a community with deep, active business ties to Bangladesh.
Intrivik builds custom web, mobile and integration software end to end — discovery, design, engineering and post-launch support under one accountable roof.
How we work with London businesses
Remote delivery with live overlap through the UK morning — Dhaka's afternoon is London's morning, giving 4–5 hours of real-time collaboration daily. GBP or USD invoicing; UK-GDPR data-processing agreements standard.
Serving The City, Canary Wharf, Shoreditch, Westminster and the wider Greater London.
What London clients get
- End-to-end delivery: discovery, UX, engineering, deployment and support from one accountable team
- Legacy and third-party integration — we build around the systems you already run, not instead of them
- Full IP transfer: you own the code, the repos and the documentation
- Transparent engagement models: fixed-scope builds or dedicated monthly teams
Want the full picture of this practice? Explore our Custom Software Development service
Proof, not promises
Read how we took a client's failing infrastructure from chaos to a stable, documented backbone — the same discipline we bring to every custom software development engagement.
Read the case studyFrequently asked questions
How do you price custom software projects?
Two models: fixed-scope (quoted after discovery) or a dedicated monthly team for evolving products. Either way you get a written scope, and you own everything we produce.
Who owns the code and IP?
You do — full IP transfer, repositories under your organization, documentation included. No lock-in by design.
How much live overlap do we get?
Your 8 a.m.–1 p.m. is our 2 p.m.–7 p.m. — standups, reviews and pairing all happen live in your morning; our team continues into your afternoon.
How do you handle UK-GDPR?
Data-processing agreements as standard, UK/EU-region hosting where data residency matters, and we're used to passing UK vendor security questionnaires.
Get a custom software development proposal — in your timezone
Book a free 30-minute consultation in London working hours. We'll scope the work, propose an engagement model and give you honest numbers. Remote delivery with live overlap through the UK morning — Dhaka's afternoon is London's morning, giving 4–5 hours of real-time collaboration daily. GBP or USD invoicing; UK-GDPR data-processing agreements standard.
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Want proof before you talk to us? Browse our case studies.