blockchain developer

A decentralized AI research collective seeks a Senior Golang Developer to support the development of their blockchain node software. You will design, implement, and optimize node software, ensuring its performance and security. Applicants should have over 5 years in software development with a focus on Golang, alongside strong skills in blockchain...

1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi...

A software development company in Portugal is looking for a Senior Software Engineer (Backend Developer Only). The successful candidate will design, develop, and maintain cutting-edge blockchain solutions, working collaboratively across teams. Candidates should have at least 4 years of software engineering experience, a strong proficiency in Golang, and...

Senior Python Developer with Blockchain ExperienceSenior Python Developer with Blockchain Experience4 weeks ago Be among the first 25 applicantsThis range is provided by GenLayer Labs. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay range$70,000.00/yr - $100,000.00/yrAbout YeagerAIYeagerAI is a...

A software development company in Portugal is looking for a Senior Software Engineer (Backend Developer Only). The successful candidate will design, develop, and maintain cutting-edge blockchain solutions, working collaboratively across teams. Candidates should have at least 4 years of software engineering experience, a strong proficiency in Golang, and...

About TAC TAC is a Layer 1 blockchain with a native adapter for TON, enabling Ethereum-based applications to access Telegram’s user base of over 1 billion people. Our mission is to scale the TON developer ecosystem by onboarding Solidity/EVM engineers and helping launch hundreds of new dApps for TON users—especially in consumer-facing use cases via...

Crypto - NFT DeveloperAs a Crypto-NFT Developer, you will be responsible for developing and maintaining secure and decentralized applications on the blockchain. Your main focus will be on creating and implementing smart contracts for NFTs (non-fungible tokens) and integrating them into various platforms. You will also work closely with the design team to...

A software development company in Portugal is looking for a Senior Software Engineer (Backend Developer Only). The successful candidate will design, develop, and maintain cutting-edge blockchain solutions, working collaboratively across teams. Candidates should have at least 4 years of software engineering experience, a strong proficiency in Golang, and...

A software development company in Portugal is looking for a Senior Software Engineer (Backend Developer Only). The successful candidate will design, develop, and maintain cutting-edge blockchain solutions, working collaboratively across teams. Candidates should have at least 4 years of software engineering experience, a strong proficiency in Golang, and...

About TACTACis a Layer 1 blockchain with a native adapter for TON, enabling Ethereum-based applications to access Telegram's user base of over 1 billion people. Our mission is to scale the TON developer ecosystem by onboarding Solidity/EVM engineers and helping launch hundreds of new dApps for TON users—especially in consumer-facing use cases via Telegram...

Junior PHP Developer needed to build REST APIs and work on advanced systems, including blockchain payment gateways, within a microservices framework.

Caixa Mágica Software is hiring a Junior PHP Developer in Lisboa to build services and REST APIs using PHP 7.2+, and to work on advanced systems including blockchain-based payment gateways. You will collaborate with Android, infrastructure, and business teams in a microservices framework. The ideal candidate is a Computer Science student with PHP and SQL...

Caixa Mágica Software is hiring a Junior PHP Developer in Lisboa to build services and REST APIs using PHP 7.2+, and to work on advanced systems including blockchain-based payment gateways. You will collaborate with Android, infrastructure, and business teams in a microservices framework. The ideal candidate is a Computer Science student with PHP and SQL...

Caixa Mágica Software is hiring a Junior PHP Developer in Lisboa to build services and REST APIs using PHP 7.2+, and to work on advanced systems including blockchain-based payment gateways. You will collaborate with Android, infrastructure, and business teams in a microservices framework. The ideal candidate is a Computer Science student with PHP and SQL...

Caixa Mágica Software is hiring a Junior PHP Developer in Lisboa to build services and REST APIs using PHP 7.2+, and to work on advanced systems including blockchain-based payment gateways. You will collaborate with Android, infrastructure, and business teams in a microservices framework. The ideal candidate is a Computer Science student with PHP and SQL...

Caixa Mágica Software is hiring a Junior PHP Developer in Lisboa to build services and REST APIs using PHP 7.2+, and to work on advanced systems including blockchain-based payment gateways. You will collaborate with Android, infrastructure, and business teams in a microservices framework. The ideal candidate is a Computer Science student with PHP and SQL...

Caixa Mágica Software is hiring a Junior PHP Developer in Lisboa to build services and REST APIs using PHP 7.2+, and to work on advanced systems including blockchain-based payment gateways. You will collaborate with Android, infrastructure, and business teams in a microservices framework. The ideal candidate is a Computer Science student with PHP and SQL...

A renowned IT consulting company is looking for a Senior Java Developer in Lisbon, Portugal. You will develop and deliver high-quality Java web services and stories, provide L3 support, and contribute to the reengineering of core components. The ideal candidate should have over 7 years of experience in Java, SQL knowledge, and an understanding of cyber...

Job Description: We are a decentralized finance (DeFi) project on the brink of unveiling an on-chain derivatives trading venue (DEX), aiming to bring the largest asset class in traditional Finance into the blockchain ecosystem. Our products are designed to cater predominantly to professional traders in crypto and TradFi ecosystems. We have recently...

Company DescriptionAlter Solutions Portugal is an IT Consultancy Company, promoter of Digital Transformation, part of the Alter Solutions Group, created in 2006, in Paris.In 2022, Alter Solutions joined the act digital group, constituting a global community of talent in Technology, with presence in twelve countries: Germany, Belgium, Brazil, Canada, United...