josipbagaric

Blockchain Tech Lead / Cto

Experience: 8 years

Yearly salary: $140,000

Hourly rate: $100

Nationality: 🇭🇷 Croatia

Residency: 🇭🇷 Croatia


Experience

Blockchain Tech Lead
Composable.finance
2021 - 2022
Contractual work – 3 months. Led a team of 3 Go developers to deliver a decentralized validator node implementation. The decentralized validator used Threshold signatures and lib-p2p to forge a valid ECDSA signature and trigger blockchain transactions, Loosely based on BNB’s TSS implementation. Tech stack: Go, lib-p2p, Ethereum.
Blockchain Solution Architect/Tech Lead
EnergyWebFoundation
2019 - 2021
Leading the technical part of the GreenProofs team. Tracking renewable energy consumption through NFTs. Working closely with the CryptoClimateAccord to deliver a green energy traceability solution for crypto miners. Responsible for making technical decisions about how to deliver the required features and functionality defined.
Blockchain Developer
ChronologicNetwork
2018 - 2019
Decentralized application developer – focus on Ethereum smart contracts and DApps. Focused on building out the JavaScript tooling that interacts with the Ethereum Alarm Clock protocol. Research and development on the Ethereum Alarm Clock protocol and the novel Chronos protocol for scheduling transactions for the future on the Ethereum blockchain.
IT Automation Engineer
Cisco Systems
2015 - 2016
Joined Cisco through a highly-competitive graduate program. Lead the automation team. Delivered solutions and services to customer networks across the EMEAR region. Accelerated delivery processes through automation of time-consuming tasks. Certifications: CCNA, CCNP and Cisco Certified Mobility Expert.
Junior Researcher
Instituto de Telecomunicações
2014 - 2015
Research grant related to indoor positioning systems. Patent pending, published papers in international and national journals. Used the Raspberry Pi and Python to create an indoor positioning system.

Skills

solidity
english