Marc Arroyo Martinez
Hi, I’m Marc Arroyo. I’m a Senior Frontend Engineer with a focus on Unity (C), real-time systems, and scalable UI/UX engineering for mobile games.
About
Hi, I’m Marc Arroyo. I’m a Senior Frontend Engineer with a focus on Unity (C#), real-time systems, and scalable UI/UX engineering for mobile games. I design AI-driven development workflows and automation pipelines that reduce manual workload and accelerate production.
I enjoy collaborating across engineering, design, and product teams to ship live-service apps with strong user engagement, and I’ve led cross-functional initiatives that improve delivery speed through CI/CD and tooling.
- 9 years' experience
- Joined May 2026
Languages
- Catalan; ValencianFluent
- Spanish; CastilianFluent
- EnglishFluent
- JapaneseFluent
- ItalianAdvanced
Industry experience
- Gaming
- Media & Entertainment
- Software & Internet
- Professional Services
Work experience· 4 roles
Designed AI-driven workflows integrating LLM tools with Unity to automate production pipelines, reducing manual workload by up to 80%.
Led frontend development and UI/UX design for Unity-based mobile games (C#), delivering scalable and high-performance user experiences. Coordinated cross-functional teams across frontend, backend, 3D, and product, improving workflow efficiency and delivery consistency. Delivered and maintained live mobile games and established monthly release cycles for continuous delivery. Engineered CI/CD pipelines with Jenkins, created shell scripts to automate build, packaging, and release flows, and managed version control with Git, Mercurial, and Subversion. Designed AI-assisted development workflows using Claude, built automation to integrate AI into Unity pipelines (reducing manual workload by up to 80%), and applied AI to code review, debugging, asset generation, and workflow optimization. Integrated Firebase Analytics for user behavior and performance, led A/B testing to validate features, and participated in the internal Tech Innovation Division (2020–2026), producing biannual engineering
Led UI/UX design initiatives and supervised design processes across multiple projects. Conducted UX analysis, wireframing, and interface optimization to improve usability and conversion.
Education· 6
Certifications and awards· 6
Hire Marc Arroyo Martinez today
Post a job and invite Marc, or contact them directly. No hidden commission.





