Ștefan-gabriel Muscalu
Co-Founder & Chief Developer at It Just Works, Inc.
Bucharest, Romania
Summary
🤩
Rockstar🎓
Top SchoolȘtefan-gabriel Muscalu is a software leader and founder with 11 years of experience building scalable media and ML-driven systems from API design to GPU-accelerated pipelines. As Co-Founder & Chief Developer based in Bucharest, he focuses on practical, high-performance solutions for video processing and editor productivity at scale. Previously he led architecture and delivery at Jellysmack and Kamua, shipping production-ready ingesting, rendering and ML feature-extraction pipelines that integrate with NLEs and FFmpeg. A hands-on engineer and active open-source contributor, he improved the Neo4j JavaScript driver and enhanced opencv4nodejs with async video and image-processing features. He combines deep domain knowledge in digital image/video processing and AI with pragmatic product instincts, often translating research-grade models into industrialized, testable services. Colleagues rely on him to turn complex media workflows into simple, reliable developer-facing SDKs and APIs.
11 years of coding experience
11 years of employment as a software developer
Artificial Intelligence, Artificial Intelligence at University of WashingtonDigital Image and Video Processing, Digital Image and Video Processing at Northwestern University
English, Romanian
Stackoverflow
149reputation
5kreached
2answers
7questions
Github Skills (28)
asynchronous10
opencv10
javascript10
c-language10
image-processing10
async10
testing10
neo4j10
database-driver10
computer-vision10
nodejs10
cprogramming-language10
typescript9
bolt9
databases9
Programming languages (13)
Github contributions (5)
neo4j/neo4j-javascript-driver
Jun 2016 - Nov 2017
Neo4j Bolt driver for JavaScript
Role in this project:
Back-end Developer & QA Engineer
Back-end Developer & QA EngineerContributions:13 commits, 13 PRs, 36 comments in 1 year 4 months
Contributions summary:Ștefan-gabriel focused on enhancing the functionality and reliability of the Neo4j JavaScript driver. They implemented the `Record.has(key)` and `Record.toObject()` methods, enriching the driver's data manipulation capabilities. The user also addressed critical issues related to host fingerprinting in trust-on-first-use scenarios and implemented tests to validate functionality, ensuring correct behavior and preventing duplicate entries. Further improvements included refactoring and re-implementing tests.
neo4j-databasedriverboltneo4j-driverjavascript
justadudewhohacks/opencv4nodejs
Mar 2018 - Nov 2019
Nodejs bindings to OpenCV 3 and OpenCV 4
Role in this project:Backend Developer
Backend DeveloperContributions:18 commits, 7 PRs, 23 comments in 1 year 8 months
Contributions summary:Ștefan-gabriel primarily contributed to the backend functionality of the opencv4nodejs project. Their work includes adding asynchronous methods for video capture properties and image processing features, such as `goodFeaturesToTrack` and `Mat.log`. They also updated TypeScript definitions, implemented and refactored code related to histogram calculations, and added inpainting functionality, significantly enhancing the library's capabilities.
javascriptnodejsface-detectionasyncnodejs-bindings
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