blockchain developer

Build and support a mission critical Spring Boot engine for digital trade processing using MQ and Zeebe workflows to coordinate internal and external services Skillsets Java 21 Spring Boot and Maven Camunda 8 Zeebe workflow orchestration IBM MQJMS Kafka experience is a plus Oracle SQLJPA and Snowflake REST API integrations...

Title: Senior Blockchain Engineer Location: Either Pennington, NJ 08534 or Jersey City, NJ 07302 Our client is Looking for a Senior Blockchain Engineer with 5-10 years of experience in Digital Assets / Blockchain Platform to help shape the strategy and direction for the Technology as it evolves. Required Skills and Experience: - Must have 5-10 years of...

Title: Senior Blockchain Engineer Location: Either Pennington, NJ 08534 or Jersey City, NJ 07302 Our client is Looking for a Senior Blockchain Engineer with 5-10 years of experience in Digital Assets / Blockchain Platform to help shape the strategy and direction for the Technology as it evolves. Required Skills and Experience: Must have 5-10 years of...

Company: Mindlance Sector: Blockchain Source: web3.career Software Engineer, Digital Assets / Tokenization Preferred Location: Southlake. Austin is a backup (on-site 4 days per week) Role Summary Client is seeking a Web3 Engineer to help design, build, and scale the next generation of blockchain and tokenization infrastructure. This role will focus on...

Security Engineer with Blockchain Locations: Atlanta, GA / Houston, TX Contract Job Description We are looking for an experienced Security Engineer – Risk & Controls with 10–15+ years of experience in technology security, risk management, and control governance. The ideal candidate will be responsible for identifying and assessing technology and...

Roles Blockchain Developer/Engineer: Designs, builds, and maintains protocols, decentralized applications (dApps), and smart contracts. Smart Contract Developer: Specializes in creating self‑executing code (e.g., Solidity) on platforms like Ethereum or Solana. Cryptocurrency/Crypto Analyst: Examines market trends, analyzes data, and advises on investment...

BPM – where caring and community is in our company DNA; we are always striving to be our best selves; and we’re compelled to ask the questions that lead to innovation. The rapid rise of the blockchain and digital assets is disrupting and transforming how we do business today and it will change how we do business tomorrow. There is not a better time to...

Strong knowledge of blockchain fundamentals, consensus mechanisms, distributed systems, and Layer 1/Layer 2 technologies.Agentic development experience with Rust or Go, plus working knowledge of Python and Solidity.Good understanding of smart contracts, EVM architecture, rollups, transaction processing, and blockchain infrastructure.Knowledge of cryptography...

Senior Blockchain EngineerGlobal Settlement · Miami, Florida (in person) · Full-time · Blockchain InfrastructureSenior Blockchain Engineer to build and scale the core chain behind institutional settlement infrastructure: node infrastructure, consensus mechanisms, cross-chain systems, and protocol-level design. Hands-on engineering on production systems....

Job Description Job Description Onsite Opportunity We are looking for a Blockchain + Full Stack Developer . Location: Houston — onsite 3 days Blockchain Focus on Solidity smart contract design patterns, security, and optimization best practices. Understanding of the Ethereum ecosystem: EVM, web3.js/ethers.js, and Hardhat/Truffle. Understanding...

Our PurposeMastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build asustainableeconomy where everyone can prosper. We support a wide range of digital payments choices, making transactionssecure, simple, smart and accessible. Our technology and innovation, partnerships and...

Blockchain Product ManagerWe are looking for a Blockchain Product Manager for a great opportunity in Silicon Valley, CA. We have two openings for this opportunity. This position is 100% onsite and NOT open for remote.Blockchain Product Manager Responsibilities:Looking for cross-domain product managers, with the focus in the first three years on digitization,...

Title: Senior Engineer, Blockchain Platforms Contract : 12 Months Location: Austin, westlake or southlake - hybrid 4 days on site Job Description: We are hiring a Senior Engineer, Blockchain Platforms to help build and integrate the blockchain infrastructure layer that underpins client's digital asset custody and tokenization platforms. This is a hands?on...

About the Role This role focuses on building AI-driven systems for blockchain security research, smart contract analysis, and onchain threat detection. You will work at the intersection of AI agents, blockchain infrastructure, and offensive security to improve automated vulnerability discovery and security investigation workflows across Web3...

BPM – where caring and community is in our company DNA; we are always striving to be our best selves; and we’re compelled to ask the questions that lead to innovation. The rapid rise of the blockchain and digital assets is disrupting and transforming how we do business today and it will change how we do business tomorrow. There is not a better time to...

Senior Blockchain Security Developer (Canton) Remote About Us OpenZeppelin is the security standard onchain finance is built on. Founded in 2015, our mission is to accelerate the world's transition to an open financial system, built on open standards and secured by rigorous research. Our open-source Contract Libraries have facilitated over $35 trillion in...

About the Role This role focuses on building AI-driven systems for blockchain security research, smart contract analysis, and onchain threat detection. You will work at the intersection of AI agents, blockchain infrastructure, and offensive security to improve automated vulnerability discovery and security investigation workflows across Web3 ecosystems. Key...

About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale -...

Job Title : Security Engineer with Blockchain Location: Atlanta, GA / Houston, TX / Jersey City, NJ (Onsite) Atlanta location is first preference, Houston is second Primary Skill : Block chain, Kinexys, Security Controls and Framework, Cloud Runtime Security, Risk Assessment Experience : 15+ years Job Description : Job Requirements We are looking for...

Iris's client, the largest Financial client in the USA is looking to hire Crypto Engineer / Blockchain Engineer- Tokenization PLEASE NOTE LOOKING FOR ONLY W2 CANDIDATESPlease find below the job details and share your resume if interested, please email your resume at sandeep.goel@irissoftware.com Job Description:Title: Crypto Engineer / Blockchain Engineer-...