Rubén Estrada
Senior Software Engineering at UBS
Shanghai, Switzerland
Summary
👤
Senior🎓
Top SchoolRubén Estrada is a Senior Software Engineer and technical lead with over a decade of experience designing and delivering distributed systems and financial-crime solutions, currently based in Shanghai and employed at UBS. His career spans hands-on full-stack Java and PHP development through to architecture and IT leadership roles across fintech, crypto trading, and high-traffic web platforms. Rubén has led cross-functional teams at Infosys and startups alike, translating complex requirements into scalable, production-grade systems and payment integrations. He brings deep experience in Java, Symfony, search and caching technologies, and has operated both as a builder and an IT head responsible for product and infrastructure decisions. Comfortable in multicultural, fast-paced environments, he combines enterprise banking domain knowledge with a background in high-availability consumer sites handling tens of thousands of concurrent users. His mix of tactical engineering and long-term architectural thinking makes him effective at bridging legacy systems and modern, distributed architectures.
11 years of coding experience
15 years of employment as a software developer
CFGS ASIR: Administración de Sistemas Informáticos en Red., CFGS ASIR: Administración de Sistemas Informáticos en Red. at Sagrado CorazonHP AIS – Network Infrastructure, HP AIS – Network Infrastructure at HPCFGS DAI: Desarrollo de Aplicaciónes Informáticas., CFGS DAI: Desarrollo de Aplicaciónes Informáticas. at Instituto CibernosUOC (Universitat Oberta de Catalunya)
English, Spanish, German
Stackoverflow
1,304reputation
284kreached
30answers
22questions
tomcat
top-5%
Github Skills (175)
charting10
svg10
datagrid10
reactive10
charts10
internationalization10
data-viz10
react-component10
echarts10
toast10
data-visualization10
jvm10
translation10
typescript10
apache10
Programming languages (8)
Github contributions (5)
noru/use-mobx
Nov 2021 - Feb 2023
Contributions:3 releases, 58 commits, 50 pushes in 1 year 3 months
noru/noru.github.io
Jun 2019 - Feb 2026
Contributions:20 PRs, 248 pushes, 5 branches in 6 years 8 months
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