D3 consulting and delivery

Decades of Rocket D3 experience applied to real-world systems: stability first, then steady improvement.

What we do

  • Application development: new modules, new workflows, new integrations — built to fit your existing estate.
  • Design and refactoring: untangling legacy code, improving maintainability, and reducing operational risk.
  • Performance and reliability: indexing, query tuning, batch optimisation, and pragmatic monitoring hooks.
  • Support: responsive help, defect triage, and sensible change control without ceremony.
  • Integration work: REST, flat file exchange, scheduled jobs, and “glue” between systems.
Working style
Clear scope, small increments, and explicit handover so you are not dependent on magic knowledge.

Typical engagements

  • Rescuing a brittle D3 application (stability and operating rhythm)
  • Modernising user interfaces and report outputs
  • Building an API façade to a MultiValue data model
  • Improving operational and finance systems’ auditability and performance
  • Creating repeatable deployment and test routines

Support options

  • Casual / as-needed support
  • Retainer-style support (predictable availability)
  • Project delivery with a post-go-live support window