Software, AI & cybersecurity · Nairobi, Kenya
We build the software that takes your payments, runs your product and automates manual work, and we keep it secure, for businesses across East Africa and beyond.
Recent clients include CarStrel and Clyfft Events.
Good systems are built for the day things go wrong.
Here's a checkout, one kind of system we build. Pick a failure and watch how it copes.
Running…
A simulation for illustration. The log shows what your engineers would see.
Everything we build is ready for real customers from day one, with secure logins, monitoring and documentation included.
Failed payments? Money you can't match to an order? We connect your product to M-Pesa, cards, mobile money and banks, and give your team a dashboard to track it all.
See everything we do for paymentsProduct slowing down, or nervous about your next big launch? We build the part of your software customers never see, so it stays fast and online as you grow.
See everything we do for backendsCopying data between tabs? Sending the same message again and again? We connect your tools so that work happens by itself.
See everything we automateTired of AI demos that never reach your customers? We build AI agents that do real work in your product, and get your systems ready for agents to use safely.
See what we do with AI“The AI automation they built for us cut our ops team's manual workload by 60%.” Priya R., Operations Lead, SaaS Startup
Not sure what an attacker would find in your systems? Our in-house security engineers test your apps, APIs, cloud and payment flows the way real attackers do, and help you fix what matters first.
See our cybersecurity servicesNo account managers and no outsourcing. Senior engineers build your project and answer for it.
Security, error handling and monitoring are part of the job, not extras you discover you need later.
We've built on Paystack, M-Pesa, Flutterwave, Airtel, MTN and bank APIs, so you don't pay for our learning curve.
Tools we work with
One system for a car rental business to take bookings, collect payments by card or M-Pesa, and manage its fleet.
Paystack · M-Pesa · Node.js · PostgreSQL · React
“Clean, well-documented, and went live without a single hiccup.”CTO, CarStrel
A platform for event organisers to sell tickets, check guests in and keep everyone informed.
Paystack · M-Pesa · Node.js · MongoDB · Next.js
“Lineard delivered in weeks, not months, and the code quality is excellent.”Founder, Clyfft Events
Four steps with agreed milestones, so you always know what's being built and when it will be ready.
We learn your business, requirements and goals, so we build what you need and not what we assume.
You get a written plan before any codeYou see a prototype or detailed plan, give feedback, and we refine it together.
You approve it before we buildClean, scalable code, with regular check-ins throughout.
You see working progress every weekWe test, deploy to production and hand over documentation.
You keep support after launchMost payment integrations take 1–3 weeks depending on complexity. Full backend systems typically run 4–12 weeks. You get a detailed timeline during the discovery call.
We quote per project based on scope, with transparent costs upfront and no hidden fees. For ongoing work, we offer monthly retainers.
Paystack, Stripe, Flutterwave, M-Pesa (Daraja API), Airtel Money, MTN Mobile Money, MPGS, Cybersource and bank-direct APIs. If it has an API, we can integrate it.
AI agents are software that can act for someone, like comparing options or placing an order. Agent-ready means they can use your systems safely: clear APIs, strict permissions, limits, human approval where it matters, and a record of what happened. If an agent retries a payment, your customer still gets charged once.
In a free 20-minute call, we'll talk through what you need and give you a clear timeline and estimate.
Book your free call →No commitment · We reply within 4 hours on business days