Jean-sébastien Dionne
On-demand COO Operational Excellence Advisor Digital Transformation Executive Coach
Montreal, Quebec, Canada
Summary
🤩
Rockstar🎓
Top SchoolJean-Sébastien Dionne is an operational excellence advisor and on-demand COO who has spent 16 years turning digital ambitions into predictable outcomes by blending user-centered design, production optimization, and executive coaching. Founder of Maloraph, he helps teams reduce the common failure gap in digital projects by improving developer–client interactions and embedding agile production practices across organizations. His background ranges from directing production teams at Spiria and Vortex to hands-on contributions in open-source projects like Atmosphere and the Bruno API client, reflecting both managerial breadth and technical fluency. He also serves as an operations manager and a medical first responder, a combination that underscores his calm, process-driven leadership under pressure. Trained as a Certified Scrum Master and agile leader with a business degree from Université Laval, he convenes “phantom” executive committees to give clients on-demand access to senior strategic talent. Practical, human-centered, and strategically minded, he focuses on making digital solutions not just functional but truly fit for users and organizations.
15 years of coding experience
Leader Agile, Information Technology Project Management, Leader Agile, Information Technology Project Management at FacilitéBacc., Administration des affaires, Bacc., Administration des affaires at Université LavalCertified Scrum Master, Information Technology Project Management, Certified Scrum Master, Information Technology Project Management at Formation continuen/a, Producteurs en médias interactifs, n/a, Producteurs en médias interactifs at INIS Institut national de l'image et du sonDEC, arts plastiques, DEC, arts plastiques at Cégep de Ste-Foy
Github Skills (17)
javascript10
electron10
api-client10
websocket10
java10
javas10
event-driven10
react10
asynchronous9
open-source9
automation9
automations9
postman9
spring-boot8
yaml8
Programming languages (22)
Github contributions (5)
Atmosphere/atmosphere
Sep 2010 - Feb 2013
Event Driven WebSockets Framework with Cross-Browser Fallbacks
Role in this project:
Back-end Developer
Back-end DeveloperContributions:40 commits in 2 years 5 months
Contributions summary:Jean-sébastien primarily addressed minor code issues by removing unused override annotations and addressing a bug related to class finding. They also refactored code in several sample applications. The user's contributions primarily focused on the core Java codebase of the Atmosphere framework.
spring-bootcross-browserasynchronouswebsocketsbrowser
usebruno/bruno
Oct 2023 - May 2024
Opensource IDE For Exploring and Testing Api's (lightweight alternative to postman/insomnia)
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:1 review, 19 PRs, 57 comments in 7 months
Contributions summary:Jean-sébastien primarily contributed to the development of the Bruno API client, focusing on both frontend and backend aspects. Their work included building the electron script to support different operating systems for distribution, fixing typos, and improving the UI with copy to clipboard functionality. They also integrated support for importing Postman, Insomnia, and OpenAPI collections, expanding the tool's interoperability.
api-clientapilocal-firstopensource-apiapi-testing
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