CV

This page is a web summary of my CV. The printable version is available as a PDF and can be downloaded directly here.

Summary

Senior Graphics Programmer specializing in GPU architecture, real-time rendering, and performance optimization. I have worked across AAA game development, GPU vendor research, and high-performance computing, with a strong focus on Vulkan, ray tracing, low-level C++, and rendering optimization.

Skills

• Real-time rendering, GPU architecture, Vulkan, ray tracing, and GPU-driven pipelines.
• Performance analysis and optimization for modern graphics workloads.
• C++, C, GLSL, HLSL, Python, and Lua.
• Unreal Engine, RenderDoc, NVIDIA Nsight, Arm Performance Studio, Git, and JIRA.
• Linux and Windows.
• Spanish (native) and English (fluent).

Selected Achievements

• Speaker at GDC 2024 and Vulkanised 2024 on optimized mobile ray tracing.
• Author of Arm educational material on ray tracing with Vulkan on Android.
• Co-author of a peer-reviewed paper on neural network visualization.

Experience

Arm

Senior Graphics Programmer, Cambridge, UK. Oct 2022 to present.

• Lead research and development of rendering and ray tracing techniques for Mali and other tile-based GPUs using Vulkan.
• Designed and validated performance optimizations that informed drivers, tooling, and recommended developer workflows.
• Contributed code to open-source projects including Vulkan Samples and DXC.
• Worked with Epic Games to optimize Unreal Engine features for mobile GPUs.
• Represented Arm in Khronos working groups and delivered external technical talks.

Creative Assembly (SEGA)

Gameplay Programmer, Horsham, UK. Sep 2020 to Oct 2022.

• Worked on Total War: Warhammer III gameplay systems and DLC battle code.
• Resolved large volumes of gameplay and engine bugs to improve stability.
• Optimized performance-critical systems and modernized legacy C++ code.
• Built automated testing and debugging workflows to reduce QA iteration time.

GMRV, Universidad Rey Juan Carlos

Research Support Staff / C++ Programmer, Madrid, Spain. Nov 2017 to Jul 2019.

• Contributed to EU-funded research projects including the Human Brain Project.
• Co-authored scientific research and contributed to the NeuroScheme open-source framework.
• Improved loading times and graph generation performance through profiling and parallelization.

Education

University of Edinburgh

MSc in High-Performance Computing with Data Science, Sep 2019 to Aug 2020.

• Focused on multithreading, concurrency, MPI, distributed systems, profiling, and compiler optimizations.
• Member of TeamEPCC at the ISC Student Cluster Competition 2020.

Universidad Rey Juan Carlos

BSc in Game Design and Development and BSc in Computer Engineering, Sep 2015 to Aug 2019.

• Strong foundation in computer architecture, graphics, low-level programming, operating systems, and distributed systems.
• Coursework included OpenGL, Vulkan, CUDA, Unreal Engine, Unity, databases, and cloud tooling.