Software Engineer - C++

Atarus

London, UKonsitePosted Jun 22, 2026
Posting intelligenceActively listed

Skills

grafanapytorchdockerpythonc++cicdml

About the role

Senior C++ Engineer – AI Scale Up - High Comp + Equity

Atarus has partnered with a fast-growing, venture-backed AI startup that's on the look out for a C++ Engineer to join their team.

🔧 What You’ll Be Working On

Developing edge applications for vision data processing on compute-constrained devices

Deploying and integrating ML models in real-time systems

Optimising code performance (CPU/GPU) and memory footprint (primarily in C++)

Enhancing observability, telemetry, and system resilience

Collaborating closely with ML, infrastructure, and product teams

🧠 What You Bring

3+ years of experience writing production-grade C++ and Python code

Proven track record of optimising real-time applications for latency and memory

Proficiency with profiling/debugging tools (e.g., gdb, Valgrind, Nsight, flame graphs)

Experience with Docker and CI/CD pipelines

High drive, autonomy, and the mindset to thrive in a high-performance startup

Bonus if you’ve worked with:

Edge/IoT devices

Infrastructure tools (e.g., Salt)

Monitoring with Grafana

GStreamer or other video processing libraries

PyTorch model integration in production environments

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