C++ Software Engineer (80%-100%) – Zug

🧭 Junior Software Engineer (C++ / Low-Latency Systems)

📍Zug | 💰 CHF 90'000 - CHF 130'000 + Bonus | 🌍 Remote Working

A well-established technology-driven company located in the vibrant centre of Zug, is seeking an experienced Software Engineer to join their high-performing engineering team. Focused on next-generation trading strategies, the business continues to innovate across global financial markets using cutting-edge technology. They are looking for a Software Engineer with expertise in:

• C++20 / C++23, Rust, C, and Python (additional non-GC languages highly valued)
• Designing high-performance, ultra-low-latency software, prioritising determinism over throughput
• Linux (bare-metal, kernel tuning), networking, virtualization, and performance optimisation
• Cloud & DevOps exposure (AWS, Docker, Kubernetes – bonus)
• Knowledge of derivatives, particularly options, is a strong plus

About the Role:

In this role, you will play a key part as a Software Engineer in building and optimising low-latency trading systems and execution strategies. You will enhance a performance-critical C++ and Rust codebase, ensuring reliability, speed, and scalability. Working closely with traders, quantitative specialists, and fellow Software Engineers, you will deliver impactful solutions in a fast-paced environment.

✅ Requirements:

• Proven experience as a Software Engineer using C++ in performance-critical environments
• Demonstrated expertise in low-latency system design and optimisation.
• Familiarity with AWS / cloud-native tooling.
• Knowledge of derivatives.

🤔 What’s on Offer:

• Rapid Growth
• Collaborative Environment
• Competitive Benefits

✉️ Due to the high number of applications, we may not be able to respond to everyone, but we truly appreciate the time and effort taken to apply and will be in touch with shortlisted candidates.