Services
Software development services for UK businesses
From a first MVP to the systems a business runs on: we design, build, integrate and support web platforms, mobile apps, AI features and internal software — with senior engineers and a clear plan at every stage.
- Fixed-price projects after discovery
- Working software every two weeks
- You own the code and IP
Build
What we build.
The core of our work: products and systems designed, engineered and launched by one accountable team.
Web Development
Marketing sites and web platforms that load fast, work for everyone and let your team publish without a developer — rebuilt or relaunched without throwing away the search traffic you already have.
Mobile App Development
Product apps with accounts, payments, notifications and an admin panel behind them — designed, built and released to the App Store and Google Play by one team working UK business hours.
Custom Software
Internal tools, workflow systems and client portals built around the way your business actually works — replacing the spreadsheets, Access databases and email chains that are quietly holding it together.
AI Development
Build practical AI systems that automate work, improve customer experiences and turn business data into useful intelligence.
MVP Development
A technical partner from first idea to first engineering hire.
Cloud & Integrations
Design, build or move your applications onto AWS with an architecture that is secure, resilient and sized to your budget — and properly connected to the systems you already run.
Design, data & delivery
Design, integration and quality.
The disciplines that decide whether software is pleasant to use, connected to everything else and safe to change.
UI/UX Design
Research, prototypes and design systems for web and mobile products — tested with real users before anything is built, then handed to engineers in the same team, so the design survives contact with code.
API Development
Build APIs your apps and partners can depend on, and connect the systems you already pay for — accounting, CRM, payments, couriers and HMRC — so data is entered once and arrives correctly everywhere else.
DevOps Services
Make releases boring.
Migrations & Upgrades
Move off end-of-life frameworks, ageing servers and fragile databases while the business keeps trading.
Business Intelligence & Analytics
Pull the numbers out of your CRM, finance, eCommerce and operational systems into one reliable reporting source, with dashboards and automated reports built on KPI definitions everyone has agreed.
Software Testing & QA
Catch problems before your customers do.
Software Security
Find and fix the weaknesses in your web apps, APIs and mobile back ends — from threat modelling and code review to clearing a pen-test report — with engineers who change the code, not just write up the findings.
Application Maintenance
Keep the software your business runs on patched, current and working — fixes prioritised by impact, upgrades planned before they become emergencies, and engineers who know your codebase, working UK business hours.
Specialist
Specialist services.
Narrower services for particular situations — a system go-live, a recovery plan, a 3D experience or a process to automate.
Digital Transformation
Replace paper forms, spreadsheets and disconnected systems one sequenced step at a time — with software your team actually adopts, and nothing switched off until its replacement works.
Implementation & Deployment
New systems rarely fail in the code.
Infrastructure Support
The servers, databases and cloud accounts behind your software kept patched, monitored, backed up and sensibly priced — in UK business hours, including infrastructure someone else built.
Backup & Disaster Recovery
Backups only matter on the day you need to restore them.
Blockchain Development
Smart contracts, wallet integrations and tamper-evident records for UK businesses — built where a shared ledger genuinely beats a database, with a straight answer when it does not.
AR & 3D Experiences
Let customers spin, configure and place your products in their own room, walk through a property before a viewing, or practise a task safely — in the browser or in your app, with no headset required.
Product Lifecycle Management
For UK companies that own a digital product: one engineering team to plan the roadmap, ship and version releases safely, learn from real usage, and retire old features without stranding customers.
Business Process Outsourcing
Hand us the repetitive back-office work — data entry, document handling, order processing, reconciliations, reporting — and we run it with software and automation, bringing in people only where a decision needs judgement.
FAQs
Questions about our services.
Straight answers on scope, cost, timelines and how we work. If yours is not here, ask us directly.
Which software development services do you offer?
Web and mobile applications, AI and automation, custom internal software, APIs and integrations, cloud and DevOps, UI/UX design, QA, security and ongoing support — plus MVP development for new products. Each service page explains what is included and how we run it.
Can you take on a whole project, or just part of one?
Either. We can own a project from discovery to launch and support, or join your team for one part of it — a mobile app, an integration, an AI feature, or extra engineering capacity for your roadmap.
How do you price software projects?
Well-defined work is quoted as a fixed price after a discovery sprint (from £2,000). Ongoing work runs on dedicated developers (from £2,900 a month) or flexible hours (from £20 an hour). Every estimate is confirmed in writing before work starts.
How long does a typical project take?
It depends on scope. A focused MVP is typically planned over weeks rather than months; larger platforms are delivered in phases. You get a dated plan with milestones after discovery, and working software at the end of every two-week sprint.
Do you support software after it launches?
Yes — monitoring, fixes, dependency and security updates, and new features on a support retainer, or a documented handover to your own team if you prefer to run it in-house.
Can you work in regulated sectors?
Yes. We build to the requirements your compliance, information governance or legal teams set — for example UK GDPR, NHS assurance or FCA-regulated clients’ supplier due diligence — and provide the technical evidence they need. Compliance sign-off stays with your organisation.
Start a project
Not sure which service you need?
Describe the problem rather than the solution. We will tell you which kind of engagement fits — and when a smaller, cheaper option would do the job.
What happens next
- 1A senior engineer reads your brief within one working day, and replies with questions or a first view.
- 2A 30-minute call to understand the goal, constraints and what good looks like — no sales script.
- 3A written proposal with scope, milestones, team and a GBP estimate you can take to your board.
Techsleight Labs is a trading name of Krapton IT Consultancy.
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