Blockchain jobs in remote

Austin, Texas

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18d ago

Position: Blockchain Engineer Fireblocks & Tokenization Location: San Francisco, CA / Austin or Dallas, TX (Onsite-4 days) Duration: Long Term Job Summary We are seeking a highly skilled Blockchain Engineer with hands-on experience in blockchain technologies, Fireblocks, and digital asset tokenization. The ideal candidate will be responsible for designing, developing, and implementing secure blockchain-based solutions for tokenized assets, digital securities, and cryptocurrency transactions. The

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Full-time

Depends on Experience

Blockchain Engineer/Architect

Jersey City, New Jersey

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30+d ago

REQUIREMENT Blockchain Engineer/ArchitectNYC NY / Jersey City NJFulltime The successful candidate will be responsible for defining and driving the technical architecture of our digital assets platform, leading engineering decisions, and mentoring a team of talented engineers. You will work closely with product, business, and technology stakeholders across Citi to shape the strategic direction of our blockchain infrastructure and digital asset capabilities.We are looking for a candidate who combi

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Full-time

$120,000 - $130,000

Business Analyst - Digital Assets / Blockchain

Charlotte, North Carolina

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Today

Job#: 3046976 Job Description: Business Analyst - Digital Assets / Blockchain Location: Charlotte, NC or New York, NY (Hybrid) Rate: $80-90 hr on w2 dependent upon geographical constraints Duration: 12 months + Role Overview This Business Analyst role supports digital asset and blockchain initiatives within anOperations group focused on foreign exchange programs. The position involves partnering with technology, product, and operations teams to gather and document requirements, support tec

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Full-time

$76 - $85 per hour

Security Engineer with Blockchain EXP- Location-Onsite @ Atlanta, GA-Need Locals -100% Onsite

Atlanta, Georgia

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2d ago

Title Security Engineer Location-Onsite @ Atlanta, GA Duration Contract Certifications : CISSP, CISM, CRISC, etc. Job Description We are looking for a skilled and motivated Security Engineer to join our team. In this role, the individual will be responsible for resolving and driving security remediation efforts for identified gaps. The individual will work closely with risk and control partners, engineering and operations teams to embed security best practices across the software development l

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Contract

Depends on Experience

Blockchain Developer/Architect

New York, New York

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30+d ago

Key Responsibilities Design, develop, and deployWeb3 components and integrations for Citi''s Digital Asset Platform, including smart contracts, on-chain event listeners, wallet integrations, and blockchain protocol connectorsBuild and maintainbackend services that interface with public and permissioned blockchain networks (e.g., Ethereum, Hyperledger Besu, Corda, or equivalent)Develop, test, and auditsmart contracts written in Solidity or equivalent languages, ensuring security, correctness, and

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Full-time

Depends on Experience

Blockchain Incident Management Lead / Manager

Jersey City, New Jersey

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3d ago

Role:Blockchain Incident Management Lead / Manager Location: Jersey City, NJ (Onsite) Domain: Corporate & Investment Banking / Digital Assets Key Responsibilities Blockchain Incident Lifecycle: Oversee end-to-end logging, triage, and reporting of mainnet, testnet, and smart contract execution failures. Technical War Rooms: Coordinate rapid-response communication between smart contract engineers, node operators, security teams, and traditional banking infrastructure peers. Regulato

Third Party, Contract

Depends on Experience

Blockchain Developer

Jersey City, New Jersey

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20d ago

Blockchain Developer Job Location Jersey City, NJ 07310 Duration- Fulltime Experience level 9+ Mandatory Skills : Web3 and blockchain application development, Job Description Key Responsibilities Design, develop, and deployWeb3 components and integrations for Citi's Digital Asset Platform, including smart contracts, on-chain event listeners, wallet integrations, and blockchain protocol connectors Build and maintainbackend services that interface with public and permissioned

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Full-time, Third Party

Depends on Experience

Blockchain Developer

Jersey City, New Jersey

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3d ago

Java with Blockchain Developeronsite Jersey city NJ Full time Job DescriptionWe are seeking highly skilled blockchain developer who will be working at the forefront of technological innovation wielding their unique skills and setting high standards for businesses. The candidate should be highly knowledgeable about distributed ledger systems, cryptography algorithms, and other fundamental concepts of blockchain technology. They should be skilled at developing smart contracts using programming lan

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Full-time

Depends on Experience

Incident Reporting Manager- Blockchain/DLT Systems

Jersey City, New Jersey

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4d ago

Role: Incident Reporting Manager- Blockchain/DLT Systems Location: Jersey City, NJ (Onsite) Domain: Corporate & Investment Banking / Digital Assets Key Responsibilities Blockchain Incident Lifecycle: Oversee end-to-end logging, triage, and reporting of mainnet, testnet, and smart contract execution failures. Technical War Rooms: Coordinate rapid-response communication between smart contract engineers, node operators, security teams, and traditional banking infrastructure peers. Regulatory Compl

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Full-time, Third Party

Depends on Experience

Blockchain Architect

Jersey City, New Jersey

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20d ago

Blockchain Architect Job Location Jersey City, NJ 07310 Duration- Fulltime Experience level 12+ Mandatory Skills : blockchain consensus protocols, Go (Golang), Node.js, C++, Java, Python, or Solidity. Job Description Required Qualifications Experience: 12+ years in enterprise software development, system architecture, or distributed computing. Core Competencies: Advanced knowledge of cryptography, P2P networking, and blockchain consensus protocols. Programming Languages: Pro

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Full-time, Third Party

Depends on Experience

Senior Security Engineer, Digital Asset Custody

Hybrid in Southlake, Texas

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6d ago

Job Title: Senior Security Engineer, Digital Asset Custody Job Location: Austin, TX/Southlake, TX Duration: 12+ Months Job Description: We are hiring a Senior Security Engineer, Digital Asset Custody to serve as the technical authority for Crypto Custody engineering, with deep ownership of key management, custody security architecture, and risk posture across client digital asset platforms. This is a Handson, high impact individual contributor role. The Lead Engineer sets technical direction, de

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Contract

$75 - $85

Security Engineer - Rust, Onsite - 69793

No location provided

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Today

Security Engineer - Rust, Onsite We have an immediate need for an experienced Security Engineer with strong hands-on expertise in Rust, applied cryptography, blockchain, secure software development, and digital asset security to design, develop, and secure institutional-grade solutions for digital asset custody and transaction security. This is an onsite position based in New York City, NY, for a candidate with deep experience in Rust, Applied Cryptography, Public Key Encryption, Transaction

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Contract

Business Analyst - Crypto

Hybrid in San Francisco, California

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26d ago

Job Title: Business Analyst - Crypto Location: San Francisco, CA Duration: 12+ months contract Required Qualifications : 2 5 years as a BA in finance, fintech, or payments.Experience in crypto exchange, wallet provider, blockchain startup, or banking innovation is highly valued.Exposure to Agile product teams working with blockchain or payments infrastructure Domain Knowledge Strong understanding of cryptocurrencies, blockchain fundamentals, DeFi, Web3, and token economics.Knowledge of financia

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Third Party, Contract

Depends on Experience

Senior Java Developer – Blockchain

Jersey City, New Jersey

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4d ago

Job DescriptionWe are looking for an experienced Senior Java Developer with 10+ years of strong Java development experience. Candidates with some exposure to Blockchain technologies are highly preferred. Strong Java expertise is the primary requirement. Required Skills10+ years of hands-on experience in Java development.Strong expertise in Java, Spring Boot, Spring Framework, and REST APIs.Experience developing microservices and enterprise applications.Strong knowledge of SQL and relational data

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Full-time

100,000 - 120,000

Blockchain Java Developer

Hybrid in New York, New York

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30+d ago

At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees have been key factors in our company''s growth and market presence. By hiring the best people and helping them grow both professionally and personally, we ensure a bright future for NTT DATA and for the people who work here. For more than 25 years, NTT DATA Services have focused on impacting the core of your business operations with industry-leading outsourcing

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Third Party, Contract

$55 - $67

Blockchain Strategy Analyst

Chicago, Illinois

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8d ago

Cumberland - a DRW Company , is the cryptoasset arm of DRW, established in 2014 after pursuing an early interest in cryptoassets and their underlying technologies. Today, Cumberland is a global leader in cryptoassets, uniquely positioned between the traditional financial markets and the cryptoasset ecosystem. From our offices in Chicago, London and Singapore, Cumberland provides 24-hour access to a wide array of cryptoassets while helping the crypto ecosystem evolve in a responsible, sustainable

Full-time

USD 125,000.00 - 200,000.00 per year

Lead Engineer, Cryptography Engineer - Blockchain Specialist

McLean, Virginia

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Today

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're committed to the long-term well-being of our employees. MITRE is different from most technology companies. We are a not-for-profit corporation chartered to work for the public interest, with no commercial conflicts to influence what we do. The R&D centers we operate for the government create lasting im

Full-time

USD 158,800.00 - 198,500.00 per year

Blockchain Senior Java Engineer - Digital Assets Platform - VP

New York, New York

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Today

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Citi is seeking a passionate and skilled Digital Assets Web3 Blockchain Engineer to join the Citi Integrated Digital Assets Platform (CIDAP) engineering team. This is a hands-on engineering role for a

Full-time

USD 142,320.00 - 213,480.00 per year

AIT - AI/Blockchain Architect Senior Manager

Tampa, Florida

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Today

Industry/Sector Not Applicable Specialism Application / Solution Architecture Management Level Senior Manager Job Description & Summary The Opportunity As an AI/Blockchain Architect Senior Manager, you will design and implement innovative technology solutions to meet clients' business needs within our Integration and Platform Architecture practice. You will focus on creating seamless integration solutions and robust platform architectures that optimize technology infrastructure for enhanced

Full-time

USD 119,000.00 per year

Lead Software Engineer - Java, Blockchain

Jersey City, New Jersey

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Today

Job Description Push the limits of what's possible with us as an experienced member of our Software Engineering team. As a Lead Software Engineer at JPMorganChase within the Global Technology team, you serve as a member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. Depending on the team that you join, you could be developing mobile features that give our customers and clients more control over how they bank with us, str

Full-time

USD 175,750.00 - 260,000.00 per year