Legacy System Rescue
Inherited a codebase nobody understands? Vendor walked away? Production held together with tribal knowledge? We come in, untangle it, and leave you with something maintainable — without a multi-year rewrite.
Untangle, stabilize, modernize
Codebase & Risk Audit
Deep-dive review of the existing system — architecture, dependencies, hotspots, dead code, security gaps — with a prioritized remediation roadmap.
- Static analysis + dependency graph
- Hotspot + complexity mapping
- Security + license audit
- Prioritized remediation plan
Stabilize Production
Stop the bleeding first. Add observability, tighten deploy pipelines, write the missing tests around the dangerous parts.
- Observability + alerting
- Deploy pipeline rebuild
- Test scaffolding around hotspots
- Incident playbook authoring
Strangler-Fig Modernization
Incrementally extract modules to new tech without big-bang rewrites — keep shipping value while the platform gets healthier.
- Module extraction roadmap
- Strangler-fig routing
- Anti-corruption layers
- Zero-downtime cutover
Data & Platform Migration
Database migrations (Oracle / SQL Server → Postgres), language ports, framework upgrades — done with dual-write, replay, and rollback safety.
- DB migration (DMS / dual-write)
- Language / framework port
- Schema + data backfill
- Reversible rollout
Knowledge Recovery
Reverse-engineer business logic, build the runbooks and ADRs the original team never wrote, and onboard your engineers properly.
- Business logic reverse-engineering
- ADRs + decision logs
- Runbook authoring
- Team onboarding + pairing
Handover & Enablement
We don't camp on your project. The goal is a clean handover — your team running it confidently after we leave.
- Pairing-based handover
- Internal training sessions
- Documentation + playbooks
- 30 / 60 / 90-day support
Technologies We Use
Ready to Get Started?
Let's discuss your project requirements and how we can help you achieve your goals.
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