Jobs in Greece

Summary: Join a pioneering research-led organization focused on developing a sovereign, decentralized communication stack. As a key player in our team, you will stress-test networks and simulate Byzantine attacks to ensure robust and resilient communication systems. Responsibilities: Design and impl

Summary: Join a leading specialized security firm, where you'll focus on auditing ZK-circuits and cryptographic primitives, ensuring the integrity of privacy-preserving protocols and ZK-rollups. Responsibilities: Audit and analyze ZK-circuits to ensure security and efficiency. Evaluate cryptographic

Summary: Join a premier blockchain security firm trusted by top-tier DeFi protocols as a Blockchain Security Auditor. This role involves conducting manual code reviews to identify critical vulnerabilities, ensuring the security and integrity of cutting-edge blockchain applications. Responsibilities:

Summary: Join a cutting-edge decentralized exchange (DEX) team as a Developer, where you will focus on enhancing cross-chain liquidity and optimizing swap processes. Your expertise will drive the development of API services and the implementation of trade routing logic to ensure seamless operations.

Summary: Join an innovative DeFi analytics platform team as a Test Automation Engineer. In this role, you will ensure the reliability and functionality of our platform by creating and maintaining automated test suites for smart contracts and user interfaces. Your work will be crucial in supporting t

Summary: Join as a Backend Developer at a leading decentralized middleware protocol company. Your role will focus on managing distributed validator sets and automating infrastructure through Infrastructure as Code (IaC) for Web3 developers. You will play a vital part in automating and streamlining p

Earn from Home Panelist Program - Customer Service Rep - Data Entry Agent - Work from Home & Part-time We are presently looking for online support in our work at home Panelist Program. This is a legitimate chance for somebody who appreciates sharing point of views concerning products, services and a

Summary: Join our innovative proprietary trading firm dedicated to developing cutting-edge algorithmic execution tools for the cryptocurrency markets. In this role, you will focus on creating ultra-low-latency execution engines using C++ to enhance trading strategies and performance. Responsibilitie

Summary: Join our Swiss-based blockchain firm dedicated to advancing secure and scalable node infrastructure. As a core team member, you will optimize node performance and develop essential system plugins, leveraging your deep knowledge of JVM and distributed systems. Responsibilities: Optimize perf

Summary: Join our established blockchain software house, specializing in enterprise-grade private and public chain solutions. We are seeking a Senior Java Developer to enhance our backend services and contribute to the development of innovative blockchain applications. Responsibilities: Develop and

About WPP Media WPP is the trusted growth partner for the world’s leading brands. With exceptional talent, trusted data and intelligence, and world-class partnerships – all united by our pioneering agentic marketing platform, WPP Open – we help clients navigate change, capture opportunity, and deliv

Summary: Join a leading non-custodial wallet provider committed to bringing the next billion users into the world of decentralized finance (DeFi). We are seeking a talented mobile application developer to build high-security mobile applications and implement advanced biometric authentication and sec

Summary: Join a venture-backed Web3 startup at the forefront of innovation, creating next-generation social and financial primitives. As a Senior Software Engineer, you will design and develop core protocol features and secure smart contracts that will drive the future of decentralized technology. R

What We Do At Applegreen, we Refresh Travelers on their Journey…. Applegreen USA operates over 80 travel plazas across the Northeast and Midwest that provide convenience, comfort, retail, and an extensive range of delicious food options such as Auntie Anne’s, Burger King, Chick-fil-A, Cinnabon, Dunk

We are working with a decentralised exchange which looks to innovate on providing the best of CEXs and DEXs, focusing on building a safe, simple and scalable platform for trading. They differentiate themselves by offering institutional level systems and support whilst remaining on-chain and decentra

We are partnering with a venture-backed, early-stage technology company building a programmable loyalty and rewards operating system for global consumer brands. The platform enables brands to launch white-label fan engagement and monetisation experiences —including predictions, quests, digital drops

We are supporting a venture-backed, early-stage technology company building a white-label consumer engagement and rewards platform for global brands. The platform enables large-scale fan and customer experiences (e.g. predictions, quests, digital rewards, ticketing and commerce) while incorporating

This opportunity is designed for elite, high-performing recruiters who demand total autonomy and the freedom to operate without the constraints of traditional corporate structures. We provide a high-octane infrastructure that removes the noise of office politics and micromanagement, allowing you to

Team Member – Full Time What We Do At Applegreen, we Refresh Travelers on their Journey…. Applegreen USA operates over 80 travel plazas across the Northeast and Midwest that provide convenience, comfort, retail, and an extensive range of delicious food options such as Auntie Anne’s, Burger King, Chi

We are hiring for a global top-tier digital asset exchange, serving millions of users across multiple continents. The company operates in a highly competitive, fast-moving market and is known for strong product execution, deep liquidity, and rapid global expansion. They are seeking a Growth & Op