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Blockchain Intern Jobs in New York (NOW HIRING)

N1

Software Engineer Intern (Fullstack)

New York, NY · On-site

N1 is the first hyper-performant and horizontally scalable blockchain network designed to enable ... Position Overview: We're seeking a Software Engineer intern, Full-Stack to join our engineering ...

Injective Foundation

Social Media Intern

New York, NY · On-site

$16.50 - $21/hr

As a Layer‑1 blockchain built exclusively for financial applications, Injective is one of the ... About the role As a Social Media Intern at Injective, you'll join our Marketing team and help ...

Allium

Engineering Intern - General / AI

New York, NY · On-site

$18.25 - $23.75/hr

The 4 biggest blockchain strengths are also its weakness * Permissionless nature leads to fragmentation of meaning * Decentralization leads to too many standards * Immutability leads to exponential ...

IBM

2027 Finance Summer Intern

Armonk, NY · On-site

$19 - $25/hr

We are currently seeking to fill summer intern positions in Finance. Specific roles and ... blockchain. Now it's time for you to join us on our journey to being a responsible technology ...

IBM

2027 Finance Summer Intern

Armonk, NY · On-site

$19 - $25/hr

... blockchain. Now it's time for you to join us on our journey to being a responsible technology ... Job Title 2027 Finance Summer Intern Date posted 17-Aug-2026 Job ID 129102 City / Township ...

Merkle Science

Product Marketing -Intern

New York, NY · On-site +1

Merkle Science provides blockchain transaction monitoring and intelligence solutions for web3 companies, digital asset service providers, financial institutions, law enforcement and government ...

Merkle Science

Product Marketing -Intern

New York, NY · On-site

Merkle Science provides blockchain transaction monitoring and intelligence solutions for web3 companies, digital asset service providers, financial institutions, law enforcement and government ...

IBM

Human Resources Intern - 2027

Armonk, NY · On-site

$16 - $21.50/hr

As an HR Intern, you'll work on projects in our key functional areas, including: * Talent ... blockchain. Now it's time for you to join us on our journey to being a responsible technology ...

IBM

Human Resources Intern - 2027

Armonk, NY · On-site

$16 - $21.50/hr

As an HR Intern, you'll work on projects in our key functional areas, including: * Talent ... blockchain. Now it's time for you to join us on our journey to being a responsible technology ...

CertiK

Security Research Internship

New York, NY · On-site +1

$3.0K - $8.0K/mo

About CertiK One of the fastest-growing and most trusted companies in blockchain security, CertiK is a true market leader. To date, CertiK has worked with over 3,200 Enterprise clients, secured over ...

CertiK

Security Research Internship

New York, NY · Remote

$3.0K - $8.0K/mo

About CertiK One of the fastest-growing and most trusted companies in blockchain security, CertiK is a true market leader. To date, CertiK has worked with over 3,200 Enterprise clients, secured over ...

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Blockchain Intern information

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How much do blockchain intern jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for blockchain intern in New York is $18.64, according to ZipRecruiter salary data. Most workers in this role earn between $15.77 and $21.06 per hour, depending on experience, location, and employer.

What is a blockchain intern?

Blockchain Interns are students or recent graduates who assist organizations in projects related to blockchain technology. Their responsibilities often include researching blockchain trends, supporting the development of decentralized applications, and helping maintain blockchain networks. Interns may also work with smart contracts, cryptocurrencies, and security protocols. The role is designed to provide hands-on experience with emerging blockchain technologies while contributing to real-world projects.

What does a blockchain intern do?

As a Blockchain Intern, you can expect to work on a variety of projects ranging from assisting with the development and testing of smart contracts to supporting the implementation of decentralized applications (dApps). You may also be involved in researching emerging blockchain protocols, documenting technical processes, and collaborating closely with both development and product teams. Interns often gain hands-on experience with blockchain platforms like Ethereum or Hyperledger, and may contribute to code reviews or help troubleshoot issues. This role typically offers a collaborative environment and opportunities to learn directly from experienced blockchain engineers.

What skills and qualifications are needed to thrive as a blockchain intern?

To thrive as a Blockchain Intern, a foundational understanding of blockchain technology, programming languages like Solidity or Python, and a relevant degree or coursework in computer science are essential. Familiarity with distributed ledger systems, smart contract platforms (e.g., Ethereum), and version control tools such as Git is typically required. Strong analytical thinking, problem-solving skills, and the ability to communicate complex concepts clearly distinguish top candidates. These skills are important for contributing effectively to blockchain projects, learning quickly in a fast-evolving field, and supporting innovation within the team.

What is the difference between Blockchain Intern vs Blockchain Developer?

AspectBlockchain InternBlockchain Developer
Required CredentialsTypically pursuing or recent graduate in Computer Science, IT, or related fieldsProven experience, certifications (e.g., Blockchain certifications), strong coding skills
Work EnvironmentInternship programs, entry-level projects, learning-focusedFull-time roles, project development, system design
Employer & Industry UsageStartups, tech companies, blockchain projectsEstablished companies, blockchain firms, financial institutions
Search & Comparison IntentUnderstanding entry-level roles, internships, career pathwaysJob requirements, skills needed, career advancement

The main difference between a Blockchain Intern and a Blockchain Developer lies in experience, responsibilities, and skill level. Interns are typically students or recent graduates gaining foundational knowledge through internships, while developers are experienced professionals building and maintaining blockchain systems. Internships serve as entry points into the industry, whereas developers focus on creating and optimizing blockchain solutions.

Is it hard to get a job in blockchain?

Securing a blockchain internship can be competitive due to high demand for skills like smart contract development and understanding of blockchain technology. Candidates with relevant technical knowledge, programming skills, and certifications often have better chances, but gaining experience through projects or courses can improve prospects.

What are the most commonly searched types of Blockchain jobs in New York?

The most popular types of Blockchain jobs in New York are:

What are popular job titles related to Blockchain Intern jobs in New York?

For Blockchain Intern jobs in New York, the most frequently searched job titles are:

What job categories do people searching Blockchain Intern jobs in New York look for?

The top searched job categories for Blockchain Intern jobs in New York are:

What cities in New York are hiring for Blockchain Intern jobs?

Cities in New York with the most Blockchain Intern job openings:

Blockchain Intern jobs near you
Infographic showing various Blockchain Intern job openings in New York as of August 2026, with employment types broken down into 18% Internship, 1% As Needed, 53% Full Time, 26% Part Time, 1% Temporary, and 1% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $38,768 per year, or $18.6 per hour.

Blockchain Security Expert Intern - AI Track

CertiK

New York, NY • On-site, Remote

$6.0K - $8.0K/mo

Full-time, Internship

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 19 days ago

Job description

About the Company
Founded in 2018 by professors of Yale University and Columbia University, CertiK is a pioneer in blockchain security, utilizing best-in-class AI technology to secure and monitor blockchain protocols and smart contracts. CertiK's mission is to secure the cyber world. Starting with blockchain, CertiK applies cutting-edge innovations from academia into enterprise, enabling mission-critical applications to be built with security and correctness. CertiK is one of the fastest growing and most trusted companies in blockchain security and has become a true market leader. Our clients include leading projects such as Aave, Polygon, Binance Smart Chain, Yearn, and Chiliz. Our investors include top VCs like Tiger Global, Coatue Management, Shunwei Capital and Hillhouse Capital as well as industry leaders like Coinbase Ventures and Binance.
About the Position
The primary focus of this role is to pioneer the development of an intelligent AI agent powered by large language models (LLMs) to enhance our security audit tools in the blockchain space. As a Blockchain Security Expert intern, you will work closely with our blockchain security team to bridge cutting-edge academic research with practical applications. Your efforts will be dedicated to designing, fine-tuning, and integrating LLM-driven AI agents that automatically analyze smart contracts and identify potential vulnerabilities. In this role, you'll be immersed in research and experimentation, exploring new methods to improve threat detection and risk assessment within our security audit platform, thereby directly contributing to more secure blockchain infrastructures.
Responsibilities
  • Collaborate with our blockchain security team to design and implement a large language model (LLM)-based AI agent for security audit tools.
  • Experiment with novel AI techniques to enhance threat detection and risk assessment in blockchain environments.
  • Assist in transforming cutting-edge research on AI agents into practical, scalable security auditing solutions.
  • Continuously research emerging trends in LLMs, AI agent architectures, and cybersecurity, and proactively propose improvements.

Requirements
  • Currently pursuing or recently completed a PhD in Artificial Intelligence, Computer Science, or a related field, with a strong emphasis on machine learning, natural language processing, and/or cybersecurity.
  • Deep understanding of LLM architectures (e.g., transformers) and hands-on experience in training or fine-tuning such models.
  • Proficiency in Python and experience with deep learning frameworks (e.g., PyTorch or TensorFlow).
  • Basic familiarity with blockchain technology and smart contract development is a plus.
  • Excellent analytical skills, problem-solving capabilities, and the ability to thrive in a fast-paced, innovative startup environment.
  • Strong written and verbal communication skills in English.

Bonus Points
  • Prior research or project experience in developing AI agents or automated security analysis tools.
  • Exposure to security audit methodologies and vulnerability assessment, particularly in blockchain or smart contract environments.
  • Familiarity with blockchain programming languages (e.g., Solidity) and platforms (e.g., Ethereum).
  • Publications or contributions to leading conferences/journals in AI, NLP, or cybersecurity.
  • Demonstrated ability to translate research insights into effective, production-ready tools.

Target monthly salary for this role performed is $6,000 - $8,000 if based in the US. The exact compensation at which this job is filled will be determined by the skills and experience of qualified candidates.
CertiK accepts applications for this position on an ongoing basis.
CertiK is proud to offer medical, vision, and dental insurance, 401(k) plan with company matching, life and accidental death and dismemberment insurance, HSA (with high deductible plan), FSA, and other benefits to all full-time employees, along with flexible paid time off and holidays. CertiK also offers a variable commission program for business development sales roles.
In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.
CertiK is proud to be an equal opportunity employer. We will not discriminate against any applicant or employee on the basis of age, race, color, creed, religion, sex, sexual orientation, gender, gender identity or expression, medical condition, national origin, ancestry, citizenship, marital status or civil partnership/union status, physical or mental disability, pregnancy, childbirth, genetic information, military and veteran status, or any other basis prohibited by applicable federal, state or local law.
CertiK will consider for employment qualified applicants with criminal histories in a manner consistent with local and federal requirements.
https://www.eeoc.gov/sites/default/files/migrated_files/employers/poster_screen_reader_optimized.pdf
All CertiK employees are expected to actively support diversity on their teams, and in the Company.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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