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Blockchain Internships Jobs (NOW HIRING)

IT Blockchain Intern

Kansas City, MO ยท On-site +1

$25K - $49K/mo

Relevant coursework, internship or project experience related to blockchain, fintech or digital assets. * Familiarity/experience working with blockchain platforms or tools such as Ethereum ...

$55K - $95K/yr

Blockchain Data Solutions Associate | 2026 New York, NY, United States (Hybrid) Job Info * Job ... Internship experience in accounting or related field preferred * Demonstrated ability to ...

May also involve smaller blockchain / digital assets research related projects including quantitative analysis and related sector research to give broad exposure over the internship. Qualifications

Security Research Internship

New York, NY ยท On-site +1

$3.0K - $8.0K/mo

About CertiK One of the fastest-growing and most trusted companies in blockchain security, CertiK ... About the role We are seeking security research interns to join a top-notch security research team.

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Blockchain Internships information

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How much do blockchain internships jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for blockchain internships in the United States is $28.70, according to ZipRecruiter salary data. Most workers in this role earn between $20.43 and $36.54 per hour, depending on experience, location, and employer.

What is a blockchain internship?

A Blockchain Internship is a temporary position designed for students or entry-level professionals to gain hands-on experience in blockchain technology. Interns typically work on projects involving smart contracts, decentralized applications (dApps), cryptocurrency research, and blockchain development. They may assist in coding, testing, and analyzing blockchain networks while learning industry best practices. These internships are offered by startups, tech firms, and financial institutions looking to explore blockchain use cases. It is a great opportunity to develop technical skills and network with industry professionals.

What kinds of projects or tasks do blockchain interns typically work on?

Blockchain interns often assist with developing and testing smart contracts, maintaining or updating decentralized applications (dApps), and conducting research on the latest blockchain technologies. They may also support team efforts by documenting workflows, debugging code, and participating in brainstorming sessions to solve innovative technical challenges. Interacting with other developers, project managers, and sometimes clients is common, allowing interns to gain valuable industry exposure. These tasks help interns build real-world skills and make meaningful contributions to their team's goals.

What are the key skills and qualifications needed to thrive in a blockchain internship, and why are they important?

To thrive in a Blockchain Internship, a solid grasp of computer science fundamentals, cryptography, and basic programming skills (such as Python, JavaScript, or Solidity) is usually required, often supported by academic coursework or relevant certificates. Experience with blockchain platforms like Ethereum, Hyperledger, or smart contract development tools is highly valued, along with familiarity in using version control systems like Git. Strong analytical thinking, problem-solving abilities, willingness to learn, and effective communication are standout soft skills in this position. These skills and qualities are important because they enable interns to understand blockchain concepts, contribute meaningfully to projects, and collaborate within dynamic development teams.

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What cities are hiring for Blockchain Internships jobs?

Cities with the most Blockchain Internships job openings:

What are the most commonly searched types of Blockchain Internships jobs?

The most popular types of Blockchain Internships jobs are:

What states have the most Blockchain Internships jobs?

States with the most job openings for Blockchain Internships jobs include:

Infographic showing various Blockchain Internships job openings in the United States as of September 2026, with employment types broken down into 17% Internship, 69% Full Time, 10% Part Time, 1% Temporary, 1% Contract, and 2% Summer. Highlights an 89% Physical, 2% Hybrid, and 9% Remote job distribution, with an average salary of $59,690 per year, or $28.7 per hour.

Blockchain Application Developer Intern

Silver Spring, MD โ€ข Remote

DMS International
51 - 200 employees

$20 - $26/hr

Part-time, Internship

Posted 23 days ago


Key responsibilities

  • Support the design, development, testing, and implementation of blockchain-enabled applications and digital solutions.

  • Assist with integrating blockchain services with web and mobile applications through APIs and software development kits.

  • Participate in code reviews, debugging, testing, and application security activities.


Job description

Data Management Services, Inc. (DMS International) is a professional services firm headquartered in Silver Spring, Maryland, with work locations throughout the continental United States. We prepare managers and executives to lead their workforce through customized learning solutions that drive the standards of an ever-changing world. We build creative, unique, and engaging learning experiences for commercial, civilian and defense organizations. Our high-caliber talent, delivery methodology and innovative solutions contribute to preparing a workforce that is ready for the future. You can join us on this journey to bring efficiency and creativity to our customers.

At DMS, we are the catalyst for effective workforce transformation. To achieve this, we hire professionals who take pride in doing quality work and who are excited about contributing to the professional development of tomorrow's leaders.

DMS seeks candidates that possess and display the attributes that reflect our Core Values of:

  • Quality in delivering solutions
  • Leadership
  • Teamwork
  • Innovation
  • Integrity in conduct
  • Responsiveness to our customer's mission.

DMS International is an Equal Opportunity Employer. We make employment decisions without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, pregnancy, childbirth, lactation and related medical conditions, genetic factors, military/veteran status, or other characteristics protected by law. We encourage individuals from all backgrounds to apply.

Job Description
DMS is seeking a Blockchain Application Developer Intern to join our technical team. The intern will support the design, development, testing, and implementation of blockchain-enabled applications and digital solutions. This position will provide hands-on experience with blockchain, Web3, distributed ledger technologies, smart contracts, APIs, and modern software development practices.

Responsibilities

  • Assist with the design and development of blockchain-based applications and decentralized applications (dApps)
    Support the development, testing, and deployment of smart contracts using platforms such as Ethereum, Polygon, Hyperledger, or similar technologies
  • Assist with integrating blockchain services with web and mobile applications through APIs and software development kits
    Support applications involving digital identity, secure document verification, supply-chain traceability, asset tokenization, digital payments, and records management
  • Assist with front-end and back-end development for blockchain applications
  • Participate in code reviews, debugging, testing, and application security activities
  • Assist with blockchain networks, wallets, nodes, and development environments
  • Research emerging blockchain technologies, decentralized identity, interoperability standards, and Web3 architectures
  • Prepare technical documentation, system diagrams, prototypes, and demonstrations
  • Collaborate with software developers, data scientists, AI engineers, designers, and subject matter experts

    Required Skills & Experience

    • Basic knowledge of software development and programming principles
    • Familiarity with programming languages such as JavaScript/TypeScript, Python, Java, Solidity, or similar
    • Familiarity with blockchain technologies such as Ethereum, Solidity, Web3.js, Ethers.js, Hardhat, Remix, Hyperledger, or similar platforms
    • Knowledge of web development technologies such as React, Node.js, REST APIs, HTML/CSS is a plus
    • Familiarity with Git/GitHub, Docker, Visual Studio Code, Linux environments, and/or SQL or NoSQL databases is a plus
    • Strong analytical, problem-solving, and research skills
    • Strong attention to security, data integrity, and application reliability
    • Ability to learn new technologies quickly and work independently and collaboratively
    • Experience through coursework, personal projects, hackathons, research, or internships involving blockchain, smart contracts, decentralized applications, or full-stack development is preferred
    • GitHub portfolio or sample blockchain project is encouraged

    Education

    • Currently pursuing or recently completed a Bachelor's or Master's degree in Computer Science, Software Engineering, Information Technology, Cybersecurity, Computer Engineering, Information Systems, Data Science, or a related technical field

    Position Type

    • Part-time Internship

    Location

    • Remote