C++ Software Developer | Data Infrastructure

C++ Software Developer | Data Infrastructure

London | C++ | Microservices | Distributed Systems | Linux

We're looking for an experienced C++ Software Developer to build the high-performance data infrastructure that powers quantitative research and trading.

You'll develop low-latency microservices responsible for processing, storing and delivering large-scale datasets, working alongside quantitative researchers, data engineers and software engineers to build scalable, resilient systems where performance is critical.

You'll bring

• Minimum 4+ years' commercial C++ development

• Strong Linux experience

• Microservices and/or asynchronous multithreaded applications

• Excellent debugging and performance optimisation skills

• Strong software engineering fundamentals and clean coding practices

• Degree in Computer Science, Engineering or a similar technical discipline

You'll work with

• Modern C++

• Distributed systems

• Large-scale data processing

• High-performance microservices

• Data infrastructure and analytics pipelines

Bonus points for

• SQL

• Boost ASIO

• Apache Arrow, Parquet, Protocol Buffers or FlatBuffers

• gRPC, REST or WebSockets

• Docker, Kubernetes, AWS or Google Cloud

• Rust, Python or Q

This is an opportunity to solve complex engineering problems in an environment where software performance directly impacts research and trading. If you enjoy building scalable C++ systems and working on technically demanding infrastructure, we'd love to hear from you