Senior Expertise Meets AI Speed

30 Years of Experience.
7 Days of Execution.

We bridge the gap between deep senior wisdom and AI-accelerated speed. We modernise legacy technical debt and provide architectural clarity for AI-native builds.

Modernise My Legacy System Book a Vibe-Check

Trusted by forward-thinking engineering teams

SME or Enterprise Ready 25+ Modernizations
Calculate your legacy debt
The Modernizer

The 7-Day Sprint

From legacy spaghetti to clean, maintainable code. 7 days to transform your technical debt into a competitive advantage.

Day 1

System Ingestion & Logic Mapping

Deep analysis of your legacy codebase. We map every dependency, identify technical debt patterns, and create a comprehensive modernization blueprint tailored to your system.

Complete architecture assessment Dependency & risk analysis Planned migration roadmap
Day 2-3

AI-Accelerated Scaffolding & Rebuild

Using AI tools with senior oversight, we rapidly scaffold the new architecture. Core business logic is migrated with precision, ensuring feature parity while improving structure.

New project scaffolding Core module migration Database & API restructuring
Day 4

Senior Refinement & Security Hardening

Human expertise takes centre stage. Our senior engineers refine edge cases, optimise critical paths, and implement security best practices.

Performance optimisation Security audit & hardening Edge case handling
Day 5

Testing & Feedback Loop

Comprehensive testing and quality assurance across all modernized components. We deliver a working build for your review and conduct a walkthrough session to gather your feedback.

Full integration testing Live demo & walkthrough Structured feedback collection
Day 6

Refinement & Amendments

We incorporate your feedback and make targeted refinements. One round of amendments is included to ensure the solution perfectly aligns with your expectations and requirements.

Feedback implementation UI/UX refinements Documentation updates
Day 7

Production Deployment & Handover

Complete deployment to your production environment with comprehensive documentation. We conduct a knowledge transfer session to ensure your team is confident and ready to own the new system.

Production deployment Runbook & documentation Team training session
£10,000

Fixed pricing. No surprises.

Complete system modernization delivered in 7 days.*

Start Your Modernization

* Based on a typical small to medium-sized legacy system with clearly defined scope. The 7-day timeline excludes initial discovery and planning meetings. The 7 days will usually be spread over 1-3 weeks depending on capacity. Price includes one round of amendments from your feedback. Additional amendment rounds are available at £1,000 per round. Larger or more complex systems may require a tailored quote - get in touch to discuss your project.

The Vibe-Check

Senior Architecture Audit

Risk mitigation for modern development.

Whether your codebase was built by AI tools or hand-crafted by developers, catch the gaps before they become production nightmares.

Security & Auth

Authentication flows, authorisation patterns, API security, and vulnerability scanning.

Database Integrity

Schema design, query optimisation, data integrity constraints, and backup strategies.

Performance Optimisation

Load testing results, bottleneck identification, caching strategies, and scalability assessment.

UX Polish

Accessibility compliance, mobile responsiveness, loading states, and error handling UX.

Coding Standards

Code patterns, naming conventions, linting rules, and maintainability best practices.

Testing Coverage

Unit test quality, integration testing, mutations, e2e scenarios, and coverage analysis.

Error Handling

Exception management, logging strategies, monitoring hooks, and graceful degradation.

Documentation

API documentation, inline comments, architecture decisions, and onboarding guides.

DevOps Readiness

CI/CD pipelines, deployment strategies, infrastructure as code, and observability.

Code Architecture

Component structure, dependency management, module boundaries, and SOLID principles.

Starting from
£500
Comprehensive audit with detailed report and recommendations
  • ✓ Full codebase review across all audit areas
  • ✓ Prioritized findings with severity ratings
  • ✓ Actionable recommendations & quick wins
  • ✓ 1-hour debrief call to discuss findings
Book Your Vibe-Check
Fractional CTO

Strategic Technical Advisory

Senior guidance without the full-time commitment.

Ongoing strategic partnership to help you navigate technical decisions, plan your architecture, and grow your engineering capabilities.

Monthly Retainer
£1,500
per month
  • ✓ Architecture planning & technology roadmaps
  • ✓ Technical decision guidance & risk assessment
  • ✓ Engineering team mentoring & best practices
  • ✓ Vendor & tooling evaluation support
  • ✓ On-demand async consultations
Discuss Your Needs
In 2026, anyone can prompt.
Almost no one knows what to ask for.

We bring 30 years of "In-The-Trenches" experience to steer the AI, ensuring your speed doesn't lead to a dead end.

Architecture that scales Security that protects Code that lasts
The Clarity Philosophy
Let's Talk

Ready for Clarity?

Whether you're drowning in legacy code or need a sanity check on your AI-built startup, we're here to help. Start the conversation.

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