Senior C++ developers, based in the US, working your hours
High-performance C++ systems and embedded code, built by US engineers who write safe, well-tested low-level software.
- Every engineer lives and works in the US
- Works your hours, joins your standups
- NDA and full IP assignment from day one
Book your call: tell us what you need
"NextGen scaled us from 2 to 7 dedicated engineers in under a quarter. Enterprise-grade capacity, zero agency drag."
"Their R&D tax credit workflow platform paid for itself in the first filing season."
"AI-native from day one. Our IRS transcript pipeline runs 24/7 without a human in the loop."
"Property tax appeals used to take weeks. Their comp analysis tooling turned it into hours."
"The AI intake agent handles our tier-1 patient calls with a hand-off cleaner than our old call center."
"POS, inventory, ordering — all unified. We finally have one source of truth across every location."
"The procurement platform paid for itself in the first quarter of use."
"They shipped our matching engine in 6 weeks. Our old team would've taken 6 months."
"Enterprise-grade delivery without the enterprise-agency price tag."
"Their team plugged into our sprint on day one. Zero ramp time."
"NextGen scaled us from 2 to 7 dedicated engineers in under a quarter. Enterprise-grade capacity, zero agency drag."
"Their R&D tax credit workflow platform paid for itself in the first filing season."
"AI-native from day one. Our IRS transcript pipeline runs 24/7 without a human in the loop."
"Property tax appeals used to take weeks. Their comp analysis tooling turned it into hours."
"The AI intake agent handles our tier-1 patient calls with a hand-off cleaner than our old call center."
"POS, inventory, ordering — all unified. We finally have one source of truth across every location."
"The procurement platform paid for itself in the first quarter of use."
"They shipped our matching engine in 6 weeks. Our old team would've taken 6 months."
"Enterprise-grade delivery without the enterprise-agency price tag."
"Their team plugged into our sprint on day one. Zero ramp time."
Sound familiar?
- Hiring a senior C++ developer full-time is taking months.
- Your C++ codebase has grown messy and every change breaks something else.
- Offshore hand-offs and time-zone gaps turn one-day fixes into week-long threads.
- You need someone senior enough to make decisions, not just close tickets.
What our C++ engineers build
Performance-critical code
Hot paths, engines, and systems code tuned and tested.
Rescue & upgrades
Existing C++ work stabilized, documented, and brought up to date.
Integrations
C++ connected cleanly to the rest of your systems.
How it works
- 01
15-minute call
Tell us what you need built or fixed and where it's stuck.
- 02
Matched profiles
You meet US-based engineers with directly relevant work behind them.
- 03
You interview
Run your own technical interview. You only move forward with people you pick.
- 04
They start shipping
Onboarded into your repo, tools, and review process, with a weekly written update.
Hire senior US-based C++ developers through NextGen Coding Company for native applications, shared libraries, and performance-sensitive systems. Every engineer lives and works in the US, without offshore subcontracting. Describe your compiler, operating system, and target C++ standard up front: maintaining a C++17 library is a different assignment from introducing C++20 coroutines into a service.
Useful matching details include CMake configuration, GCC or Clang versions, MSVC requirements, and dependencies such as Qt or Boost.Asio. Your immediate problem might be a data race, an ABI compatibility constraint, or a build that breaks across platforms. Engineers work the same hours as your team and attend standups, so debugging discussions do not depend on overnight handoffs.
Frequently asked questions
- Should I hire a C++17 or C++20 developer?
- Match the developer to your toolchain and deployment constraints rather than the newest language standard. C++20 concepts, ranges, and coroutines can be useful, but compiler and library support still matter. Ask candidates how they introduce features incrementally, preserve compatibility, and handle dependencies that use a different standard or compiler version.
- How do I evaluate a C++ developer's debugging skills?
- Use a realistic example involving object lifetime, undefined behavior, or a crash that only appears in optimized builds. Ask how they would use GDB or LLDB, core dumps, AddressSanitizer, and UndefinedBehaviorSanitizer. Good answers distinguish evidence from guesses and explain how a regression test would reproduce the underlying failure.
- What skills matter for multithreaded C++ applications?
- Ask about ownership, synchronization, and the C++ memory model before discussing lock-free structures. Candidates should explain mutexes, atomics, condition variables, and shutdown behavior clearly. ThreadSanitizer can help expose races, while profiling can identify contention. A useful design discussion includes cancellation, bounded queues, and what happens when a worker fails.
- Can I hire a C++ developer to maintain a cross-platform library?
- Define the supported platforms, compiler versions, and compatibility guarantees before interviewing. Relevant experience includes CMake targets, dependency management with Conan or vcpkg, symbol visibility, and ABI boundaries. Ask how the developer would test Linux, Windows, and macOS builds and avoid exposing compiler-specific types through a public library interface.
- What should I prepare before hiring a US-based C++ engineer?
- Bring the target platform, language standard, build instructions, and your most urgent technical constraint to a 15-minute call. Our engineers are senior, and many have 10+ years of experience. Most teams interview matched engineers within a week of the first call; NDA and full IP assignment precede any code work.
- Are your developers really based in the US?
- Yes. Every engineer lives and works in the United States. No offshore subcontracting and no hand-offs to another team. That's written into the contract.
- How fast can someone start?
- Most teams interview matched engineers within a week of the first call. Start dates depend on your interview process.
Related reading
- How to hire a software developer
What to check before you sign.
- Hiring test for senior engineers
How to vet senior talent fast.
- Senior engineer salary guide 2026
What the market pays.
- Onshore vs offshore vs nearshore
The honest tradeoffs.
- Forward deployed engineers
Need an owner, not just capacity?
- Resource library
Every guide and benchmark we publish.
Start your project request
Tell us what you're building — engineering capacity, AI, QA, cloud, or a fixed-scope software engagement. Our NYC team responds within one business day.
- Response within 1 business day
- 30-minute discovery conversation
- Recommended engagement model & pricing
- NYC-focused — in-person available
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