About Singular PhotonicsSingular Photonics is a fast-growing fabless semiconductor start-up, developing Single-Photon Avalanche Diode (SPAD) sensors that bring advanced computation directly into imaging. Our sensors enable innovations across LiDAR, fluorescence lifetime imaging (FLIM), spectroscopy and time-resolved optical measurements, powering next-generation solutions for customers worldwide. Based at Orchard Brae House in Edinburgh, we are a close-knit team at the forefront of the photonics revolution.About the RoleWe are looking for an experienced Software Engineer to take a leading role in developing the Software Development Kit (SDK) for our SPAD sensors and cameras. You will build the interfaces that let customers configure our hardware, stream sensor data and turn single-photon measurements into results, supporting applications from early prototyping through to production. This role includes developing, documenting, and maintaining code for key sensor operations in various client languages. You will work closely with our hardware, firmware and applications engineers.Key ResponsibilitiesSDK Development: Design, build and maintain the SDK and its client-language bindingsSensor Configuration: Implement functions to query and set up sensor configurations.Firmware Integration: Integrate and maintain communication with sensor firmware over Verilog, working alongside our firmware engineers.Data Management: Read, buffer and stream high-rate sensor data efficiently, keeping up with the throughput single-photon imaging generates.Data Processing: Develop algorithms for fluorescence lifetime, Raman spectra, diffuse correlation spectroscopy and time-of-flight dataVisualisation & Signal Processing: Create tools for visualising sensor output and multi-dimensional data.API Integration: Expand SDK capabilities with partner APIs.Cross-Platform Development: Ensure compatibility across Windows and Linux.Cloud Integration: Enable cloud-based data processing and management.Qual