solidity ethereum

About the job At BlockByBlock Technologies, we’re building MEV-aware execution systems and high-performance on-chain trading engines across Ethereum and Solana. We’re looking for a Go backend engineer who enjoys understanding systems deeply, solving technical problems, and building reliable production software. Candidates must currently be based in...

Company DescriptionCyberscope is a leading smart contract auditing company that specializes in smart contract audits and cybersecurity solutions. Our extensive experience includes over 1800 smart contract audits across diverse networks, including BSC, Ethereum, Solana, AVAX, etc. Trusted by top-tier crypto firms, we provide audit services and badges on...

Company DescriptionCyberscope is a leading smart contract auditing company that specializes in smart contract audits and cybersecurity solutions. Our extensive experience includes over 1800 smart contract audits across diverse networks, including BSC, Ethereum, Solana, AVAX, etc. Trusted by top-tier crypto firms, we provide audit services and badges on...

Company DescriptionCyberscope is a leading smart contract auditing company that specializes in smart contract audits and cybersecurity solutions. Our extensive experience includes over 1800 smart contract audits across diverse networks, including BSC, Ethereum, Solana, AVAX, etc. Trusted by top-tier crypto firms, we provide audit services and badges on...

Company DescriptionCyberscope is a leading smart contract auditing company that specializes in smart contract audits and cybersecurity solutions. Our extensive experience includes over 1800 smart contract audits across diverse networks, including BSC, Ethereum, Solana, AVAX, etc. Trusted by top-tier crypto firms, we provide audit services and badges on...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Head of Engineer - Web3/Crypto based in Greece. This is a high-impact engineering leadership role focused on building innovative products at the intersection of blockchain, cryptocurrency, and digital collectibles.You’ll lead...

At BlockByBlock Technologies (Athens-based, remote-first), we’re building the trading infrastructure of tomorrow. From MEV-aware execution to high-performance on-chain trading engines, our team pushes the limits of Ethereum and Solana virtual machines to power the next wave of DeFi. What You’ll Do Build and optimize robust, low-latency backend systems...

At **BlockByBlock Technologies** (Athens-based, remote-first), we’re building the trading infrastructure of tomorrow. From MEV-aware execution to high-performance on-chain trading engines, our team pushes the limits of Ethereum and Solana virtual machines to power the next wave of DeFi. **What You’ll Do** - Build and optimize robust, low-latency...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Founding Engineer based in Greece. This is a high-impact founding engineering opportunity for a hands-on builder who wants to shape both product and engineering from an early stage.You will lead development of a web application...