Jesús Leganés-combarro
Senior WebRTC Architect Streaming, Mediasoup, C , Python, Rust, BLE GATT, UDP at WebRTC.ventures
Abu Dhabi, Abu Dhabi Emirate, United Arab Emirates
Summary
🤩
Rockstar🎓
Top SchoolJesús Leganés-combarro is a senior software architect with over 15 years of hands-on experience building and rescuing high-performance distributed systems, specializing in WebRTC, real-time streaming and AI-driven pipelines across Europe, the US, India and the UAE. He combines deep systems-level engineering (C++, Rust, Python, Node.js) with technical leadership experience as CTO/Deputy CTO, improving scalability, latency and maintainability where architectures have become fragile. Notable achievements include dramatic latency and memory reductions at scale (e.g., optimizing a media server handling 60k sources) and integrating codecs and low-bandwidth audio strategies for satellite and narrowband links. An active open-source contributor and WebRTC guru, he has contributed to well-known projects such as node-webrtc and mediasoup and worked on Wasmer and kurento utilities. Jesús also brings a strong teaching and mentoring background—689 hours of training across bootcamps, corporate programs and even robotics for children—helping teams adopt best practices, testing culture and measurable CI/CD improvements. Based in Abu Dhabi, he targets principal/staff architect roles where performance, reliability and interdisciplinary engineering rigor are mission-critical.
15 years of coding experience
1 year of employment as a software developer
Universidad Nacional de Educación a Distancia - U.N.E.D.Computers Engineer - PhD. candidate, Computers Engineer - PhD. candidate at Universidad Rey Juan Carlos
Arabic, Chinese, French, English, Spanish, Spanish
Stackoverflow
1,710reputation
242kreached
8answers
3questions
rgb
top-1%
colors
top-5%
Github Skills (88)
starter-kit10
python10
testing10
gruntjs10
native-ads10
rgb10
diff310
javascript10
kurento10
bower10
internationalization10
code-library10
localization10
sql10
napi10
Programming languages (33)
Github contributions (5)
NodeOS/NodeOS
Aug 2014 - Sep 2018
Lightweight operating system using Node.js as userspace
Role in this project:
Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:94 releases, 417 commits, 43 PRs in 4 years 1 month
Contributions summary:Jesús contributed to the NodeOS project by implementing and modifying core system utilities and build processes. They developed a Node.js-based `/usr/bin/env` utility, demonstrating proficiency in Node.js and system-level programming. Further contributions involved cross-toolchain setup and configuration, including the creation of installation scripts, demonstrating DevOps skills for building and deploying the operating system.
nodejsoperating-systemuserspacenodeosjavascript
andialbrecht/sqlparse
Aug 2011 - May 2012
A non-validating SQL parser module for Python
Role in this project:Back-end Developer
Back-end DeveloperContributions:53 commits, 3 comments in 9 months
Contributions summary:Jesús primarily contributed to the development of the `sqlparse` library by implementing new features and refactoring existing ones. Their work involved adding filters for comment handling, whitespace management, and statement processing, enhancing the library's parsing capabilities. The user also focused on optimizing the output of SQL code by improving whitespace handling. Furthermore, the user added test cases to ensure the correct behavior of the implemented features, and to improve their integration with other components of the library.
pythonsql-parserformattersqlsql-formatter
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.