DEV

Picking the wrong C++ outsourcing partner doesn't just slow you down — it can wreck your codebase, drain your budget, and leave you with software that never ships. This episode breaks down exactly what to look for before you sign anything.

Show Notes

C++ powers some of the most demanding software on the planet — from automotive braking systems and high-frequency trading engines to medical devices and AAA game physics. When internal teams are stretched thin or domain expertise simply doesn't exist in-house, outsourcing can be a smart strategic move. But the stakes of choosing poorly are uniquely high with C++, and the evaluation process deserves far more rigor than most teams give it. This episode walks through the practical framework laid out in the guide to evaluating outsourced C++ development partners — covering every dimension from technical vetting to contract language to long-term knowledge transfer.
Here's what the episode covers:
  • Domain specificity matters more than language familiarity — writing a compiler plugin and building a safety-critical medical device both require C++, but the skills involved are fundamentally different. Vendors must demonstrate expertise in your domain, not just the language.
  • Concrete vetting over polished sales decks — requesting sample code or running a short paid pilot reveals far more than any portfolio presentation. Architectural choices around memory ownership, RAII patterns, and build system structure are honest signals of real competence.
  • Code quality as a long-term asset — the right partner maintains static analysis tooling, runs sanitizers, enforces peer review, and writes tests that actually live in a CI pipeline. Poor documentation and absent code-health practices translate directly into hidden refactoring debt.
  • Security, IP, and compliance are non-negotiable — vulnerabilities at the native layer are catastrophic, not just inconvenient. Evaluating a vendor's threat modeling process, secure coding practices, and open-source license handling is essential before any code is written — as is having legal counsel review IP assignment and NDA language upfront.
  • Communication structure determines whether great code actually gets shipped — time-zone overlap, toolchain alignment, and direct access to the engineers writing the code all matter. A vendor who shields you behind a project manager at every turn is likely hiding skill gaps or staffing instability.
  • Setting up the engagement for success from day one — defining scope precisely, establishing quantitative feedback loops, insisting on a mirrored CI pipeline, and starting knowledge transfer early all reduce vendor lock-in and make the eventual handoff far less painful.
More from the show: if you're interested in pushing the boundaries of what's computationally possible, check out the recent episode on RevNets: Train Deeper Models Without Running Out of GPU Memory.
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What is DEV?

Software and web development from the side that has to ship it and then live with it. Architecture decisions with a cost attached, scoping, technical debt, hiring and vendor selection, and the AI tooling question every engineering team is now answering whether they planned to or not.

Each episode takes one decision — rewrite or refactor, framework choice, build versus buy, how to scope a fixed-bid project honestly — and works through the tradeoffs, including the ones that only show up in year two. Written for engineering leads, technical founders and the people who fund them. Five or six minutes, no hand-waving.

Topics include rewrite versus refactor, build versus buy, scoping fixed-bid work honestly, technical debt you should keep, framework and platform choices, hiring and vendor selection, code review culture, and where AI tooling actually helps.

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