Ivan Sanz-carasa
Engineering Performance Manager Technical Architecture at Lunik - Explorers at Work
Barcelona, Catalonia, Spain
Summary
🤩
Rockstar🎓
Top SchoolIvan Sanz-carasa is an Engineering Performance Manager and Technical Architect based in Barcelona with 11 years of experience building and optimizing multiplatform frameworks, developer tooling, and high-performance codebases. He has led architecture and developer experience for ~300 engineers at Derivco Sports, driving long-term technical strategy, legacy migrations, automated quality gates, and performance tuning across web and native stacks. Hands-on in .NET, C#, C++, TypeScript and cross-compilation tooling, he has designed compilers and core framework features as well as CI/CD and release automation. An active contributor to high-profile monorepo tooling like microsoft/rushstack, he brings practical expertise in versioning, dependency management and build automation that improves large-scale developer workflows. Known for pairing deep technical craft with mentorship and hiring rigor, he thrives on turning complex platform challenges into measurable developer and runtime improvements.
11 years of coding experience
12 years of employment as a software developer
Computer Engineering, Computer Engineering at Universidad del País Vasco/Euskal Herriko UnibertsitateaMultiplatform Application Development Software Engineering, Multiplatform Application Development Software Engineering at SEIM
English, Basque, Spanish
Stackoverflow
1,289reputation
421kreached
52answers
5questions
Github Skills (18)
typescript10
build-system10
rush10
release-management10
build210
automation10
automation-testing10
typescript-types10
monorepo10
build-tools10
nodejs10
automations10
typescripts10
api8
html6
Programming languages (22)
Github contributions (5)
microsoft/rushstack
Dec 2021 - Feb 2022
Monorepo for tools developed by the Rush Stack community
Role in this project:
Backend Developer & Automation Engineer
Backend Developer & Automation EngineerContributions:6 reviews, 56 commits, 6 PRs in 2 months
Contributions summary:Ivan primarily focused on improving the build and release process of the `rushstack` monorepo, as well as making internal changes to support the updated build process. The contributions centered on modifying and enhancing the `PublishUtilities.ts` file and associated code, addressing issues related to version bumping and dependency management within the monorepo. These changes involved a shift in how version policies are applied and downstream dependencies are updated. Additionally, the user introduced changes to the VersionManager, reflecting automation and build engineering skills.
apimonorepoeslintapi-extractororchestrator
isc30/blog.codeisc.com
Dec 2017 - Apr 2022
Contributions:3 PRs, 174 pushes, 3 branches in 4 years 4 months
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