Ship fast. Fail early.
Deliver what works — not what's perfect. Maintainable, readable, modular software built with SOLID principles and a keen eye for extensibility. Code that lasts.
// our story
From Trading Floors to Product Labs
Our founder brings nearly two decades of engineering excellence to Lean Code Limited. What started as enterprise consulting for London's financial sector has grown into a product-driven company building the next generation of digital experiences.
2007
MCA, Computer Science
Master of Computer Applications — C/C++, Java, Data Structures, Algorithms
2007–2020
Enterprise Software Engineering
Built trading and financial systems for top-tier investment banks in London using C#/.NET, WPF, and multi-threaded architectures
2020
Founded Lean Code Limited
Established an IT consultancy in London to deliver software solutions and build innovative products
2020–Present
Product Development & Consulting
Evolved into full-stack TypeScript/React Native, building mobile and web products while consulting for enterprise clients
18+
Years Experience
17.6k
StackOverflow Rep
23
Gold Badges
2020
Company Founded
// services
What We Build
Full-stack engineering services from concept to deployment. We bring enterprise-grade discipline to every project.
Trading & Front Office Systems
Real-time trading platforms, order management, and front office applications for investment banks. Low-latency, high-throughput systems built for the City.
UI/UX & Design Systems
Pixel-perfect interfaces grounded in Atomic Design principles. From WPF desktops to React Native apps, we build cohesive design systems that scale across platforms.
API Design & Integration
RESTful and GraphQL APIs, third-party integrations, and microservices. Clean, documented, and built to last.
Web Development
Modern React/Next.js applications with server-side rendering, optimized performance, and responsive metro-inspired interfaces.
Mobile Development
Cross-platform mobile apps using React Native and Expo. Native performance with a single codebase for iOS and Android.
Enterprise Systems
High-performance, multi-threaded desktop and backend systems. Deep expertise in financial services and trading platforms.
Cloud & DevOps
Scalable cloud architecture, CI/CD pipelines, and infrastructure as code. From prototype to production at any scale.
Architecture Consulting
System design, code review, and architecture consulting. We help teams make the right technical decisions from day one.
Legacy Modernisation
We don't fear legacy code. Strategic, phased re-architecture — diving into the unknown, identifying key problem areas, building robust replacements, and decommissioning the old system piece by piece.
// products
What We're Building
We're transitioning from pure consultancy to building our own products. These are the ventures we're investing in.
Rendvo
A revolutionary social app that reimagines how people connect. Built with React Native and Expo, featuring real-time interactions and a unique bidding-based engagement model.
WavesTrader
Enterprise-grade real-time portfolio tracker with automated Elliott Wave pattern detection, intelligent buy/sell signals, and a high-frequency trading-inspired dashboard. Live market data streaming across crypto and US stocks.
Asanjho
A community-driven platform for sharing and borrowing everyday items. Real-time chat, location-based discovery, trust scores, and a full lending lifecycle — think Airbnb for the things you own.
MyStock
A mobile inventory management app for individuals and small businesses. Track, organise, and manage your physical assets with an intuitive, clean interface built on Atomic Design principles.
Lean Code Web
This very website — our digital flagship. A modern, metro-themed platform showcasing our capabilities and serving as the hub for all Lean Code products and services.
More products in the pipeline — stay tuned
// expertise
Tech Stack & Skills
Battle-tested across enterprise trading systems and modern product development. Deep expertise, not just surface-level familiarity.
Languages
Frontend
Backend & Infra
Practices
// invest
Partner With Us
Lean Code Limited is at an inflection point — transitioning from consultancy to building products. We're looking for investors and partners who believe in technical excellence.
Proven Track Record
18+ years of delivering enterprise-grade software in London's financial sector. We know how to ship.
Product Pipeline
Active products in development with clear market opportunities. We're building what we know users need.
Growth Trajectory
Transitioning from solo consultancy to a product-driven company. We're hiring and scaling our capabilities.
Open to Partners
We welcome strategic investors, advisors, and collaborators who share our vision for lean, impactful technology.
Company No: 12931283 | D-U-N-S: 226330957 | SIC: 62020 — IT Consultancy
Registered in England & Wales | Private Limited Company
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