TheOakFrameGet in Touch

Product Engineering for B2B Companies

Software built to hold weight.

TheOakFrame is a software development partner for B2B companies that need production-grade engineering, not a prototype that never leaves the deck. We build MVPs, modernize legacy systems, and embed inside your team when the stakes are too high for a junior contractor.

// Services

Four kinds of engagements. All of them ship real, working software.

01Product Engineering & MVP Build

A production-grade first version, not a prototype that quietly becomes technical debt.

Most first versions get built twice: once as a rushed prototype to validate an idea, and again for real once it works, because the first version was never built to survive contact with real users or real data. We build the production version from the start, with architecture sized to where you are actually headed, not over-engineered for a scale you may never reach, and the testing and deployment pipeline in place before the first user touches it.

  • Architecture decisions sized to your actual growth path
  • CI/CD pipeline and testing from day one
  • A codebase your next hire can actually read
  • Weekly demos against real, working software
02Legacy System Modernization

Untangling a system that outgrew the architecture it was built on, without a risky rewrite.

A full rewrite is usually the wrong answer to a legacy system problem: expensive, slow, and it puts the whole business at risk if it goes sideways. We work in a specific sequence, understanding what the legacy system actually does, not what the original documentation claims, isolating the highest-risk components, and modernizing incrementally behind a stable interface, so the business keeps running while the foundation underneath it changes.

  • Full system and dependency audit before any code changes
  • Incremental modernization behind a stable interface
  • Test coverage added ahead of any risky refactor
  • A system your team can extend without fear
03Technical Due Diligence

An honest read on the codebase before you acquire it, invest in it, or inherit it.

We've seen acquisitions close on the strength of a product demo and a founder's confidence, only for the acquiring team to discover months later that the codebase was held together by one engineer's undocumented knowledge and a database nobody had backed up correctly. We do the unglamorous work: read the actual code, check the actual test coverage, talk to the actual engineers, and give you a specific written assessment of what you are really buying.

  • Codebase and architecture review
  • Test coverage and deployment process audit
  • Engineering team interviews
  • Written risk assessment with specific findings
04Embedded Engineering Teams

Senior engineers who plug directly into your team for a defined build, not a black-box vendor.

An embedded team works inside your existing tools, your existing stand-ups, and your existing code review process, not behind a wall with a monthly status report. We staff senior engineers, not a rotating cast of whoever is available that week, and we scope the engagement to a specific, defined build with a clear endpoint, not an open-ended retainer that never quite finishes.

  • Senior engineers only, no junior bench rotation
  • Works inside your existing tools and process
  • Fixed scope with a defined endpoint
  • Direct daily access, no account-manager layer

// Approach

Four stages. The same four, every time.

// 01

Discover

Two weeks understanding the actual system and the actual constraint, technical or otherwise, before a single line of the solution gets written.

// 02

Build

Weekly working demos against real software, not a slide deck, so misalignment surfaces in week two, not month four.

// 03

Ship

A production deploy with monitoring and rollback in place before launch day, not added afterward once something breaks.

// 04

Support

A defined handoff period where your team takes over, with documentation that actually explains the decisions, not just the code.

// Fit Check

A quick diff before we get on a call.

fit-check.diff
+You need production-grade software, not a demo for a pitch deck
+You have a specific technical problem you can describe clearly
+You want senior engineers, not a junior offshore bench
+You can commit a stakeholder to weekly review of working software
-You need a no-code tool, not custom engineering
-You want a fixed-price bid with no ability to adjust scope
-You need help with an active security incident right now
-You want the cheapest possible hourly rate, not the right team

// Changelog

Three builds, three release notes.

See all case studies →
Diligence ReportTechnical Due Diligence
HR & Payroll Software

Due Diligence Report: What a Codebase Audit Found Before a $40M Acquisition

A private equity firm was three weeks from closing on an HR and payroll software company when it commissioned an independent technical review. The audit found a specific, costly problem the deal team used to renegotiate terms before signing, not after.

  • ✓Full codebase and architecture review
  • ✓Test coverage and CI/CD audit
  • ✓Engineering team structure assessment
Read the release notes →
v2.0Legacy System Modernization
Commercial Insurance

v2.0: Modernizing a Claims System Without a Single Day of Downtime

A commercial insurance carrier's claims processing system ran on a fifteen-year-old architecture that only two remaining engineers fully understood. Modernizing it behind a stable interface let 40,000 active claims migrate without a single day of processing downtime.

  • ✓New claims intake service running behind the legacy system
  • ✓Automated test suite covering the core claims workflow
  • ✓Zero-downtime migration of 40,000 active claims
Read the release notes →
v1.0Product Engineering & MVP Build
Logistics & Freight Technology

v1.0: Shipping an MVP for a Freight Visibility Platform in Ten Weeks

A logistics technology company had a validated idea, a signed pilot customer, and a launch date that kept slipping because the founding team's prototype couldn't survive real carrier data. A ten-week rebuild shipped a production version the pilot customer could actually run on.

  • ✓Production API integrated with three major carrier data feeds
  • ✓Real-time shipment tracking dashboard
  • ✓Automated exception alerts for delayed shipments
Read the release notes →

// Get Started

Get in touch.

We read every note ourselves and reply within two business days.

status.log
$ submit --inquiry
> reading submission...done
> matching to the right engineer...done
> scheduling intro call...pending
> sending scoped proposal...pending
_
Or write directly to hello@theoakframe.com