1

Internship Blockchain Engineer Jobs (NOW HIRING)

... in AI, data engineering, blockchain, and cloud-native software application development." Role ... internship, or academic project experience in business operations, administration, project ...

... in AI, data engineering, blockchain, and cloud-native software application development." Role ... internship, or academic project experience in business operations, administration, project ...

... in AI, data engineering, blockchain, and cloud-native software application development." Role ... internship, or academic project experience in business operations, administration, project ...

Showing results 41-60

Internship Blockchain Engineer information

See salary details

$11

$19

$29

How much do internship blockchain engineer jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for internship blockchain engineer in the United States is $19.31, according to ZipRecruiter salary data. Most workers in this role earn between $16.11 and $20.91 per hour, depending on experience, location, and employer.

What does an internship blockchain engineer do?

An Internship Blockchain Engineer assists in the design, development, and testing of blockchain-based applications and systems. They often work with blockchain protocols, smart contracts, and decentralized applications under the supervision of senior engineers. Interns gain hands-on experience by contributing to real-world projects, learning industry best practices, and developing technical skills in programming languages such as Solidity or Python. This role is ideal for students or recent graduates interested in emerging technologies and decentralized systems.

What types of projects and technologies can an internship blockchain engineer expect to work on during their internship?

As an Internship Blockchain Engineer, you can expect to work on a variety of projects ranging from developing smart contracts and decentralized applications (dApps) to contributing to blockchain protocol enhancements or security audits. Interns often use technologies such as Solidity, Ethereum, Hyperledger, and various cryptographic libraries. You'll likely collaborate closely with software engineers, product managers, and sometimes even legal or compliance teams to ensure solutions are robust and compliant. The experience provides valuable exposure to the end-to-end blockchain development lifecycle and real-world problem solving in a fast-paced, innovative environment.

What are the key skills and qualifications needed to thrive as an internship blockchain engineer, and why are they important?

To thrive as an Internship Blockchain Engineer, you need a strong grasp of computer science fundamentals, programming languages like Solidity or Python, and a basic understanding of blockchain concepts, often supported by relevant coursework or personal projects. Familiarity with blockchain platforms (such as Ethereum or Hyperledger), smart contract development tools, and version control systems like Git is typically required. Strong analytical thinking, problem-solving skills, and the ability to collaborate within a team make candidates stand out. These competencies are crucial for efficiently building, testing, and deploying secure blockchain solutions in a rapidly evolving tech environment.

What is the difference between Internship Blockchain Engineer vs Blockchain Developer?

AspectInternship Blockchain EngineerBlockchain Developer
Required CredentialsEnrolled in or recent graduate in Computer Science or related fieldRelevant certifications or experience in blockchain development
Work EnvironmentInternship programs, entry-level projects, mentorshipFull-time roles, independent project work
Employer & Industry UsageStartups, tech companies, blockchain firmsEstablished companies, blockchain startups, financial institutions

Internship Blockchain Engineer roles are designed for students or recent graduates gaining initial experience in blockchain technology, often under supervision. Blockchain Developers are experienced professionals responsible for designing and implementing blockchain solutions. The internship provides foundational exposure, while the developer role involves advanced project execution.

More about Internship Blockchain Engineer jobs

What cities are hiring for Internship Blockchain Engineer jobs?

Cities with the most Internship Blockchain Engineer job openings:

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

The most popular types of Blockchain Engineer jobs are:

What states have the most Internship Blockchain Engineer jobs?

States with the most job openings for Internship Blockchain Engineer jobs include:

Infographic showing various Internship Blockchain Engineer job openings in the United States as of August 2026, with employment types broken down into 93% Full Time, 3% Part Time, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $40,174 per year, or $19.3 per hour.

Software Engineer, Launch Program 2027 - United States

MasterCard

Atlanta, GA โ€ข On-site

$125K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago


Job description

Our Purpose

Mastercard 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 networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.

Title and Summary

Software Engineer, Launch Program 2027 - United StatesWhy join Mastercard's Launch Program?
Over the course of this 18-month program, you'll build specialized expertise through hands-on experience, structured learning, and mentorship from industry leaders. You'll work on real business challenges, applying your skills to projects that create meaningful impact.
Along the way, you'll deepen your knowledge of Mastercard's business, collaborate with teams across the organization, and develop the technical, analytical, and professional capabilities needed to accelerate your career. By the end of the program, you'll have a strong foundation in your chosen field and the confidence to continue to grow here at Mastercard.
About the team
Mastercard's Software Engineering teams design, build, and optimize high-performing, highly scalable software solutions and products for some of the world's top brands. Using advanced cloud platforms, AI frameworks, and secure blockchain technologies, your work will transcend borders, connecting communities and transforming commerce.
What you'll do
As a Software Engineer, you will begin your career building real-world software solutions that support secure, scalable, and high-performing technology platforms. This role is designed for individuals who are excited to learn, grow, and apply software engineering skills in a collaborative environment. You will work alongside experienced engineers, receive structured onboarding and mentorship, and contribute to projects that impact customers globally. You may:
Write clean, maintainable code following established standards and best practices
Contribute to design, development, testing, and deployment of software features
Write basic automated tests to validate expected behavior and quality
Apply secure coding practices and defensive programming techniques
Participate in code reviews and incorporate feedback
Use debugging tools, logs, and documentation to help identify and resolve issues
Learn and work with existing systems, tools, and development workflows
Note: responsibilities, projects, tools, technologies and programming languages will vary by team
What we're looking for
Currently enrolled a Bachelor's or accelerated Master's degree in Computer Science, Engineering, or a related field graduating between Dec 2026 - June 2027
Project-based experience (academic, internship, or personal) using one or more programming languages such as Java, JavaScript, Python, or C#
Advancedproficiencyin data structures, algorithms, and core computer science concepts
Familiarity with version control tools (e.g., Git)
Experience or coursework involving automated testing
Strong problem-solving skills and eagerness to learn
Please be sure to upload an unofficial copy of your school transcript when submitting your application.
This role is not eligible for Mastercard's work authorization sponsorship. As such, candidates must be eligible to work in the United States, now as well as in the future, without employer sponsorship. For example, students or recent graduates in the United States on an F1 visa (including those with CPT or OPT authorization) are not eligible for this role.
Base Salary
Arlington, Virginia; Purchase, New York: $115,000 USD
Atlanta, Georgia; O'Fallon, Missouri; Salt Lake City, Utah: $100,000 USD
New York City, New York: $125,000 USDMastercard is a merit-based, inclusive, equal opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law. We hire the most qualified candidate for the role. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact reasonable_accommodation@mastercard.com and identify the type of accommodation or assistance you are requesting. Do not include any medical or health information in this email. The Reasonable Accommodations team will respond to your email promptly.

Corporate Security Responsibility


All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:

  • Abide by Mastercard's security policies and practices;

  • Ensure the confidentiality and integrity of the information being accessed;

  • Report any suspected information security violation or breach, and

  • Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines.

In line with Mastercard's total compensation philosophy and assuming that the job will be performed in the US, the successful candidate will be offered a competitive base salary and may be eligible for an annual bonus or commissions depending on the role. The base salary offered may vary depending on multiple factors, including but not limited to location, job-related knowledge, skills, and experience. Mastercard benefits for full time (and certain part time) employees generally include: insurance (including medical, prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves (including 16 weeks of new parent leave and up to 20 days of bereavement leave); 80 hours of Paid Sick and Safe Time, 25 days of vacation time and 5 personal days, pro-rated based on date of hire; 10 annual paid U.S. observed holidays; 401k with a best-in-class company match; deferred compensation for eligible roles; fitness reimbursement or on-site fitness facilities; eligibility for tuition reimbursement; and many more. Mastercard benefits for interns generally include: 56 hours of Paid Sick and Safe Time; jury duty leave; and on-site fitness facilities in some locations.