Blockchain Jobs - June 2026
Search by company, role, stack, location, salary signal, source, and work setup.
Save this search
Turn the current filters into an email alert.
Log in to save filtered searches as alerts.
-
ChainSecurity
Blockchain Security Engineer
Posted 1 week, 6 days ago
ChainSecurity is a young and innovative cybersecurity company that operates in the blockchain and cryptocurrency space. Our mission is to make the blockchain space secure and trustworthy for people, companies, and governments alike. Responsibilities: - Work …
Tech stack
Location
Zurich, Switzerland
Work setup
full-time · HYBRID/REMOTE
Compensation
competitive pay and a very advantageous profit-sharing system
-
Coinme
Source: Remote OK
The Dollar Foundation
Posted 2 weeks, 4 days ago
At Coinme, we’re redefining access to financial services in a digital world. By combining the cutting-edge power of blockchain technology with everyday simplicity, we make digital currencies accessible and usable for all. As the world's largest network of cry…
Tech stack
Location
Miami, Miami, Florida, United States
Work setup
full-time · Remote (Source: Remote OK; Work arrangement: Remote).
-
Tether
AI Research Engineer (Multi-Modal & Vision)
Posted 2 weeks, 5 days ago
At Tether we’re hiring. We envision a world where technology enables financial freedom, educational empowerment, energy sustainability, and data sovereignty. All of our roles are fully remote, worldwide. Apply now via the provided careers links to the listed …
Roles
AI Research Engineer (Multi-Modal & Vision) Technical Project Manager (Wallets) AI Research Engineer (Multi-Modal Reinforcement Learning) Senior QA Engineer Mobile Developer (React Native) AI Research Engineer (Model Compression & Quantization) AI Research Engineer (Kernel & Inference Optimization) AI Research Engineer (Agentic Post-training) Technical Product Manager (Wallets) Senior Software Architect (Blockchain) Technical Product Manager (QVAC/AI) Backend Developer (P2P) AI Inference Engineer QVACTech stack
Location
Remote, worldwide
Work setup
full-time · Fully remote, worldwide.
-
Lemon.io
Source: We Work Remotely
Senior Full-stack Symfony Developer
Posted 1 month, 2 weeks ago
Lemon.io is a marketplace connecting hand-picked startups in the US and Europe with senior remote developers. The company offers a flexible schedule with async communication or minimal overlap during team working hours, no micromanagement, and direct communic…
Tech stack
LLM Next.js Go React Solidity MLOps Data Science AI Engineering Ruby PHP Node.js Azure DevOps Web3 Python Android Rust .NET & C# .NET Svelte Angular Unity Typescript Blockchain Laravel Node.js Solana Symfony Machine Learning DevOps Data Analysis Data Annotation Data Engineering C++ Unreal Engine JavaScript Vue.js iOSLocation
Anywhere in the World
Compensation
The rate depends on your seniority level, skills, and experience; Lemon.io has paid out over $11M to its engineers. No direct-hire benefits typical of direct employment.
-
Lucia Protocol
Chief Technical Officer (CTO)
Posted 2 months, 1 week ago
Lucia Protocol is at the forefront of AI-driven data infrastructure, building decentralized ad attribution solutions that combine AI, blockchain, and Web3 for transparent ad measurement. The company is hiring for Chief Technical Officer (CTO) and Senior ML En…
Location
Remote
-
ChainSecurity
Blockchain Security Engineer
Posted 2 months, 2 weeks ago
ChainSecurity is a blockchain cybersecurity company focused on securing blockchain and cryptocurrency projects. The role involves auditing complex blockchain projects, working with developers of major blockchain teams, contributing to and creating security to…
Tech stack
Location
Zurich, Switzerland, Hybrid/Remote