Software Engineering
Legacy Modernisation & Re-platforming
Incremental modernisation of ageing systems: strangler-fig migration, database re-platforming and zero-downtime cutover without stopping the business.
Overview
We modernise systems that have become slow, insecure or hard to change, step by step, with the old and new running side by side until cutover.
What you get
- Technical assessment and modernisation roadmap
- Migrated modules and data with verification reports
- Automated regression tests around critical flows
- Cutover plan with rollback and zero-downtime release
How we work
- 01Codebase, data and dependency assessment
- 02Target architecture and migration sequence
- 03Incremental migration behind a routing layer
- 04Data migration, verification and cutover
More Software Engineering services
- Custom Web Application DevelopmentBusiness-critical web platforms on React/Next.js and Django or Node.js, with role-based access, audit trails and PostgreSQL at the core.
- Mobile Application DevelopmentNative and cross-platform iOS and Android apps with offline sync, push notifications, secure authentication and managed App Store and Google Play releases.
- API Design & Systems IntegrationContract-first REST and GraphQL APIs, OAuth 2.0 / OpenID Connect security and reliable integrations with ERP, CRM, payment and messaging platforms.
- SaaS Product EngineeringEnd-to-end engineering of SaaS products: multi-tenant architecture, subscription billing, observability and the path from MVP to scale.
- Secure Code Review & SDLCManual secure code review aligned to OWASP ASVS, threat modelling, and SAST/SCA tooling built into your CI pipeline.
Have a project to scope?
Tell us your objectives and constraints. We reply within one business day.