Jossif Elefteriadis
Stockholm, Sweden
Summary
🤩
Rockstar🎓
Top SchoolJossif Elefteriadis is a full-stack software engineer and developer advocate with six years of experience building JavaScript/React/Node applications and integrating blockchain tooling. Based in Stockholm, he has worked across product, developer relations, and team leadership roles at Moralis Web3, t3rn, Bonnier News and others, marrying technical delivery with community-facing advocacy. He is particularly passionate about Ethereum smart contracts and web3 UX, and contributed to MoralisWeb3’s Next.js tutorials that fetch token prices and manage web3 portfolios. Comfortable across Google Cloud Platform and backend API design, he focuses on turning complex blockchain data into intuitive front-end experiences. Jossif’s background in sales, podcast hosting, and account management gives him an uncommon blend of developer empathy and product-first communication skills. He brings a constant curiosity for new concepts and a track record of shipping practical, developer-oriented tooling.
6 years of coding experience
7 years of employment as a software developer
2014 Konceptsäljare, 2014 Konceptsäljare at AffärshögskolanManagement med IT, Management med IT at Södertörns högskola / Södertörn University & KTH
Swedish, Greek, English
Stackoverflow
167reputation
21kreached
0answers
22questions
Github Skills (15)
javascript10
nextjs10
front-end-development10
react10
web3js9
api9
apim9
css8
socket-io6
android-studio6
admob6
css-animations6
dropdown-menu6
erc7216
dropzone6
Programming languages (7)
Github contributions (5)
MoralisWeb3/youtube-tutorials
Dec 2022 - Jan 2023
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:12 commits, 48 pushes in 1 month
Contributions summary:Jossif primarily contributes to a Next.js application, building features for fetching token prices, transaction details, and managing a web3 portfolio. They implemented frontend components using React, integrated with Moralis APIs for blockchain data, and created backend endpoints for data retrieval. Furthermore, the user developed the frontend for various features that are relevant to web3 applications.
jossifelefteriadis/jossifelefteriadis
Apr 2020 - Nov 2024
Contributions:17 PRs, 149 pushes, 4 branches in 4 years 7 months
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