Software Built for
Your Business DNA.
Off-the-shelf software forces you to adapt your process. Bespoke software from Gleyon adapts to you — automating the exact workflows that make your business unique, at any scale.
What We Specialise In
ERP & Business Automation
Custom ERP systems that automate your operations end-to-end — inventory, HR, finance, procurement, and reporting — replacing entire suites of disconnected tools.
SaaS Product Development
Multi-tenant SaaS platforms from zero to production. We handle auth (SSO/SAML), billing (Stripe), usage metering, onboarding flows, and horizontal scaling.
AI & Machine Learning Integration
Embed LLM-powered features (OpenAI, Gemini, LLaMA) into your products — from document intelligence to predictive analytics, recommendation engines, and chatbots.
Legacy Modernisation
Migrate monolithic, on-premise, or outdated codebases to modern cloud-native microservices — with phased migration strategies so business continuity is never at risk.
Data Platforms & Analytics
Custom data warehouses, ETL pipelines, real-time dashboards, and BI tools that turn your raw operational data into actionable competitive intelligence.
System Integration & APIs
Enterprise middleware, event-driven architectures (Kafka, SQS), and deep API integrations connecting CRMs, ERPs, payment gateways, and government portals.
How We Deliver Complex Projects
Discovery & Architecture
Stakeholder workshops, existing system audit, data modelling, system design documents, and formal sign-off before any development begins.
Iterative Build
Agile sprints with fortnightly business reviews. Feature flags for controlled rollout, automated test suites at unit, integration, and E2E levels.
UAT, Deployment & Training
Structured UAT sessions, phased go-live with rollback plan, comprehensive documentation, and staff training programmes for every user group.
Cloud-Native by Design
We build software that scales infinitely. By leveraging event-driven architecture and orchestrated microservices, your custom platform handles unexpected load spikes without breaking a sweat.
100% Decoupled Services
Independent scaling limits blast radius and ensures maximum uptime.
Zero-Downtime Deployments
Automated CI/CD pipelines allow us to deploy robust features safely.
We Write Software You Can Actually Maintain
We follow domain-driven design and clean architecture — so when your requirements evolve, you change behaviour without rewriting the codebase.
- Fixed-price delivery with detailed SOW — no surprise invoices
- Full IP and source code ownership transferred at handover
- 90% automated test coverage target on all business logic
- Domain-driven design — fits your team's language, not ours
- Staff training + comprehensive documentation included
- 12-month post-launch support retainer available
Technology Stack
Python
Rust
Java
TypeScript
PostgreSQL
MongoDB
Redis
Kafka
Kubernetes
AWS
Spring Boot
Azure