Software Development & QA

Hire C++ Developers for Performance-Critical Code

C++ developers build software where speed and control matter: game engines, embedded devices, trading systems, audio tools and desktop applications.

Post a job How hiring works

The role

What C++ developers do

A C++ developer manages memory and performance directly, works with build systems and platform differences, and often maintains large existing codebases. Modern C++ reduces many risks of older styles, so experience with current standards matters.

Typical deliverables

Performance-critical modules
Embedded and firmware code
Desktop applications with Qt
Game engine features
Bug fixes and modernisation of legacy code

Tools you will see

C++17/20
CMake
Qt
Unreal Engine
GDB and profilers
Sanitizers

Choosing

How to choose C++ developers

What to look for

Modern C++ with smart pointers and standard containers.
Experience in your domain: embedded, games, finance or desktop.
Use of sanitizers and profilers to find bugs and bottlenecks.
Comfort working in large, older codebases.

Questions to ask

1Which C++ standard do you usually work with?
2How do you find memory errors?
3How would you profile a performance problem?
4How do you handle cross-platform builds?

Planning

Before you post the job

Domain experience

Embedded, game and trading C++ are very different. Look for experience close to your field.

What drives cost

Performance and safety requirements, platform targets, codebase age and hardware access.

Hiring on Open Lance

Posting a job and reviewing proposals are free.
Each milestone is funded into escrow before work starts and paid when you approve it.
Hire fixed-price, hourly, as a monthly Dedicated Hire, or buy a packaged Drop-In.
Client fees are shown before you pay and added on top of the work.

How escrow and approval work · Pricing

FAQ

Questions about hiring C++ developers

Is C++ still worth using?

Yes, for performance-critical work, games, embedded systems and existing codebases.

C++ or Rust for a new project?

Rust offers stronger memory safety; C++ has more libraries and experienced developers. Ask why a candidate prefers one.

Can a C++ developer work on embedded hardware?

Many can, but embedded work also needs hardware and debugging experience.

Post a job for C++ developers

Describe the work and compare proposals. You only fund the first milestone once you have chosen someone.

Post a job