Full Stack Engineer
Posted 12 Oct 2026
BranchFactor Summary
The original posting with the fluff stripped out
- Expected experience
- 3–5 yrs
- Management level
- Individual contributor
- Employment
- Hybrid
- Contract
- Full-time
No salary listed for this role.
Our client is a European deep-tech startup developing next-generation radar systems for detecting and tracking small, low-flying drones.
We are looking for a Fullstack Engineer with 3–5 years of experience, strong Rust and/or C++ skills, and practical frontend experience. You will build software for radar control, monitoring and real-time visualization, working closely with embedded, signal-processing and AI/ML engineers.
Responsibilities
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Develop reliable, high-performance backend services in Rust and/or C++.
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Build interfaces in React and TypeScript for system configuration, monitoring and visualization of detections and tracked objects.
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Connect backend services and frontend applications through WebSocket, REST APIs or gRPC.
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Integrate continuous sensor data streams, telemetry and external systems using TCP/IP, UDP and binary protocols.
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Optimize latency, throughput, memory usage and frontend responsiveness.
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Contribute to modular architecture, automated testing, documentation and Docker-based workflows.
Requirements
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3–5 years of professional software development experience.
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Strong practical knowledge of Rust and/or modern C++.
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Experience with React and TypeScript or comparable frontend technologies.
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Experience with API design, network programming and frontend–backend integration.
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Understanding of asynchronous programming, concurrency and multithreading.
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Experience developing for Linux and working with Git and Docker.
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Strong debugging skills and the ability to work independently in an evolving R&D environment.
Nice to have
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Experience with radar, robotics, sensor systems or hardware–software integration.
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Familiarity with Tokio, Axum, Boost.Asio, gRPC, Protocol Buffers or ZeroMQ.
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Experience with geospatial interfaces, WebGL/Canvas or Qt/QML.
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Knowledge of profiling, CI/CD, CMake or time-series data storage.
What we offer
Direct ownership of technical decisions and a visible impact on the product. Work with a multidisciplinary R&D team on real-time sensor applications where software performance, reliability and usability matter.