Approach

Verified before it ships.

Every requirement ships with its test. Every critical rule is attacked before release. Every change is documented and traceable. It is the discipline of three decades in aircraft flight test, applied to software.

  1. 01

    Define acceptance criteria

    Every requirement is written together with the test that proves it, before a line of code.

  2. 02

    Deliver incrementally

    Working software in short, reviewed increments. Risk surfaces early and progress is always measurable.

  3. 03

    Verify against failure

    Automated tests are built to break access, financial and safety rules before anything is released.

  4. 04

    Operate and document

    Documentation is a deliverable. Every change is recorded and every failure is traced to its root cause.

What you receive

  • Written acceptance criteria before work starts.
  • Working software in reviewed increments.
  • Test evidence for every critical rule.
  • Documentation and runbooks.
  • Deployed on your own infrastructure if you need it.

Release checklist

Before first release.

Pick what you’re building, then step through the checklist. Each item shows the evidence TRW Labs hands over.

Illustrative checklist. Not a client record.

What are you building?
  1. Evidence you receive

    Written acceptance criteria before work starts: each requirement with the test that proves it.

  2. Evidence you receive

    Test evidence for every critical rule: tests built to break access, financial and safety rules, and their results.

  3. Evidence you receive

    A record of the latest backup decrypted, its signature checked and its contents compared with the live system, before launch.

  4. Evidence you receive

    The steps to return to the previous release, run once before launch and written down.

  5. Evidence you receive

    Who can see and change what, role by role, checked against the requirements.

  6. Evidence you receive

    Anything that sends, posts, pays or deletes waits for a person’s approval, and the audit trail records it.

  7. Evidence you receive

    Documentation and runbooks: how to run, update and recover the system.

Contact

Tell us what needs to work.

Tell us the outcome you need. You’ll get a direct, specific reply.