Senior C++ Software Engineer (Fully Remote, Poland) FinTech
C++ Software Engineer (Fully Remote, Poland) FinTech - Trading Technology
Candidates must be Poland-based and eligible to work on a B2B contract.
A leading fintech firm is scaling its engineering team and hiring a C++ Software Engineer to build high-performance trading infrastructure used by global banks and hedge funds. This organisation develops low-latency trade routing and execution platforms, powering connectivity to major liquidity venues worldwide. Their systems operate in real-time environments, handling large volumes of market data with a strong focus on performance, reliability, and scalability.
The Role
You'll join a highly technical, international engineering team working on the core platform:
- Develop and optimise low-latency C++ systems
- Build and enhance real-time data pipelines and APIs
- Work on performance-critical components of trading infrastructure
Requirements
- Strong commercial experience in C++ (5+ years of professional experience)
- Experience with APIs, distributed systems, or real-time data processing
- Background in performance optimisation / low-latency systems
- Exposure to financial systems or trading environments is a plus, or experience with streaming / API-driven platforms
If you enjoy building high-performance systems in real-time environments, this is a strong opportunity to work on technically challenging problems at scale.
FAQs
Congratulations, we understand that taking the time to apply is a big step. When you apply, your details go directly to the consultant who is sourcing talent. Due to demand, we may not get back to all applicants that have applied. However, we always keep your CV and details on file so when we see similar roles or see skillsets that drive growth in organisations, we will always reach out to discuss opportunities.
Yes. Even if this role isn’t a perfect match, applying allows us to understand your expertise and ambitions, ensuring you're on our radar for the right opportunity when it arises.
We also work in several ways, firstly we advertise our roles available on our site, however, often due to confidentiality we may not post all. We also work with clients who are more focused on skills and understanding what is required to future-proof their business.
That's why we recommend registering your CV so you can be considered for roles that have yet to be created.
Yes, we help with CV and interview preparation. From customised support on how to optimise your CV to interview preparation and compensation negotiations, we advocate for you throughout your next career move.