Microsoft Corporation - United Kingdom, Cambridge, IT - Software Development

Senior Opto-Electronics Engineer sought by Microsoft Research in Cambridge, UK, to drive high-risk, high-reward AI infrastructure innovation. This role requires a PhD and proven industry experience in optoelectronic systems, ASIC/CMOS design, and high-speed optical transceivers. You will co-desig...

Join Microsoft Research AI for Science as a Postdoctoral Researcher in Cambridge, UK. Drive the next BioEmu model by integrating experimental data (cryo-EM, NMR, SPR) with biomolecular ML. Requires a PhD in a relevant discipline, strong Python skills, and expertise in molecular modeling or struct...

Join Microsoft’s MORSE team as a Senior Security Engineer in Cambridge, UK. You will drive vulnerability discovery and mitigation across Windows, Azure, and platform infrastructure. Requires deep expertise in C, C++, or Rust, with a focus on OS security, code review, and fuzzing. Influence secure...

Join Microsoft’s M365 Research as a Research Science PhD Intern in Cambridge, UK, focusing on Coding Agents. You will conduct cutting-edge research on LLM-based agentic systems, code generation, and multi-step reasoning workflows. Ideal for PhD candidates in CS/AI with strong Python skills and ex...

Principal Opto-Electronics Engineer at Microsoft Research in Cambridge, UK. Drive high-risk, high-reward AI infrastructure programs, co-designing next-gen optical transceivers and connectivity systems. Requires a PhD, expertise in analog/mixed-signal CMOS circuits, signal processing, and end-to-e...

Join Microsoft Research in Cambridge, UK as a Principal Optical Packaging Engineer to shape next-gen AI infrastructure. You will lead co-packaged optics (CPO) architecture, advanced 2.5D/3D packaging, and scalable optical assembly. Ideal candidates have a Master’s/PhD in Photonics or EE, deep CPO...

Join Microsoft Research Cambridge for a 12-week PhD internship designing novel light sources for AI-scale data centres. You will tackle real-world challenges in integrated photonics, using simulation tools like Lumerical and performing lab-based experimental evaluation. Ideal candidates are PhD s...

Join Microsoft Research in Cambridge, UK as a Principal Optical Scientist to shape next-gen AI infrastructure. You will lead high-risk optical system design, modelling, and simulation using Zemax and Python, bridging research with production. This role requires a Doctorate in Optics or equivalent...

Join Microsoft Research Cambridge as a Senior Researcher in AI Computer Architecture. You will pioneer next-gen AI infrastructure, designing novel photonic hardware and system prototypes to overcome bandwidth and energy limits. Ideal for PhDs with 3+ years in computer architecture, this role offe...

Join Microsoft Research in Cambridge, UK as a Principal Opto-Electronics Device Engineer. You will design and optimize high-speed photonics devices for next-gen AI infrastructure, using tools like COMSOL and Lumerical. This role requires a PhD in a relevant field, expertise in semiconductor physi...

Join Microsoft Teams as an Applied Scientist in Cambridge, UK, to build next-gen proactive AI agents. You will design, post-train, and optimize multimodal LLMs for conversational AI and meeting facilitation. Requires a Master’s in CS/EE, 2+ years in ML engineering with PyTorch/TensorFlow, and exp...