Vassilis Tempelis
Sales Engineer at Marel Navigation and Communication
Athens, Attica, Greece
Summary
👤
Senior🎓
Top SchoolVassilis Tempelis is a Sales Engineer with nine years of experience blending electrical and electronics engineering expertise—MEng in Telecommunications—with hands-on sales support for maritime connectivity, RF communications, and defence systems. He bridges technical design and commercial delivery, leading proposals, tailoring satellite and surveillance solutions, and coordinating projects under demanding timelines. His background includes frontline telecommunications engineering and a leadership stint in the Hellenic Air Force where he managed and motivated teams of 70 to meet strict operational deadlines. Equally comfortable with technical detail and client-facing strategy, he contributes to open-source front-end work enhancing rich-presence UX for services like Cosmote TV and YouTube integration. Based in Athens, he focuses on optimizing connectivity, resilience, and performance monitoring for maritime and defence customers while continuously expanding his telecom and systems knowledge.
9 years of coding experience
1 year of employment as a software developer
Master's degree, Computer Systems Networking and Telecommunications, Master's degree, Computer Systems Networking and Telecommunications at Faculty of Electrical Engineering and Computer Science, University of MariborMEng(Intergrated Master - 300 ECTS), Electrical and Electronics Engineering, Telecommunications, MEng(Intergrated Master - 300 ECTS), Electrical and Electronics Engineering, Telecommunications at University of West Attica
English, Greek, French
Github Skills (12)
typescript10
javascript10
typescripts10
discord-js10
discord10
typescript-types10
react9
api8
twitch8
apidoc8
youtube8
ui-design7
Programming languages (5)
Github contributions (5)
PreMiD/Activities
Sep 2021 - Sep 2022
🛒 Storage for Activities located at our Activity Store.
Role in this project:
Front-end Developer
Front-end DeveloperContributions:21 reviews, 21 commits, 21 PRs in 1 year
Contributions summary:Vassilis primarily contributed to implementing rich-presence features for various services, focusing on displaying user activities within the Discord platform. They added support for platforms like Cosmote TV, Wolvesville, Google Translate, Twitch, Apple Music, YouTube, Last.fm, and Google Keep, creating user interface elements. They modified existing presence data, including media artwork, streamer profile pictures, and game information. The changes demonstrate a focus on enhancing the user experience by providing detailed activity information.
discordpresencesrich-presencenodejsstorage
down-bad/Tutu-Bot
Mar 2021 - Jan 2023
A simple, Reddit-focused Discord bot
Contributions:17 releases, 3 PRs, 97 pushes in 1 year 9 months
discord-jsdiscordbotdiscord-boturban-dictionary
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