1

Blockchain Technology Jobs in Union, NJ (NOW HIRING)

In this position, you will be expected to have a deep technical understanding of blockchain technologies. You will have the ability to work closely with a team of engineers to help with enhancing our ...

Role Overview We're expanding our team with a De-Fi Developer & Engineer - someone who has a true passion for innovation using blockchain technology within the spectrum of financial markets, pushing ...

Role Overview We're expanding our team with a De-Fi Developer & Engineer - someone who has a true passion for innovation using blockchain technology within the spectrum of financial markets, pushing ...

Role Overview We're expanding our team with a De-Fi Developer & Engineer - someone who has a true passion for innovation using blockchain technology within the spectrum of financial markets, pushing ...

Experience with consensus algorithms, distributed systems, and blockchain technology is highly desirable. * Problem-Solving Skills: Ability to analyze complex systems, identify potential issues, and ...

Experience with consensus algorithms, distributed systems, and blockchain technology is highly desirable. * Problem-Solving Skills: Ability to analyze complex systems, identify potential issues, and ...

Showing results 21-40

Blockchain Technology information

See Union, NJ salary details

$35.2K

$98.6K

$194.1K

How much do blockchain technology jobs pay per year?

As of Aug 22, 2026, the average yearly pay for blockchain technology in Union, NJ is $98,624.00, according to ZipRecruiter salary data. Most workers in this role earn between $52,500.00 and $123,300.00 per year, depending on experience, location, and employer.

What is blockchain technology?

Blockchain technology is a decentralized digital ledger that records transactions across a network of computers. It allows data to be stored in a secure, transparent, and tamper-proof way, making it ideal for applications such as cryptocurrencies, supply chain tracking, and smart contracts. Each block in the chain contains a number of transactions, and once recorded, the data in any given block cannot be altered without altering all subsequent blocks. This ensures trust and security without the need for a central authority.

What are the key skills and qualifications needed to thrive in blockchain technology?

To thrive in Blockchain Technology, you need a solid understanding of cryptography, distributed ledger systems, programming languages like Solidity or Python, and a relevant degree in computer science or engineering. Familiarity with blockchain frameworks (such as Ethereum, Hyperledger), smart contract development tools, and certifications like Certified Blockchain Developer are often required. Strong problem-solving skills, attention to detail, and effective communication help professionals stand out in this rapidly evolving field. Mastery of these skills ensures secure, efficient blockchain solutions and the ability to innovate in a competitive technology landscape.

What are some common challenges faced when working in a blockchain technology role, and how can I prepare for them?

Professionals in blockchain technology often face challenges such as rapidly evolving protocols, interoperability between different blockchain platforms, and ensuring robust security in decentralized environments. Staying current with industry trends and regularly updating your technical skills—especially in smart contract development and cryptography—can help address these issues. Additionally, collaborating closely with cross-functional teams like cybersecurity, legal, and product management is crucial to successfully navigate technical and regulatory complexities in blockchain projects.

What is the difference between Blockchain Technology vs Blockchain Developer?

AspectBlockchain TechnologyBlockchain Developer
Primary RoleDesigns and implements blockchain systems and infrastructureDevelops, tests, and maintains blockchain applications and smart contracts
Required SkillsUnderstanding of blockchain protocols, cryptography, and distributed systemsProficiency in programming languages like Solidity, JavaScript, and blockchain frameworks
Work EnvironmentSystem architecture, research, and infrastructure setupCoding, testing, and deploying blockchain applications
CertificationsBlockchain certifications (e.g., CBP, BCSP) often relevantDeveloper-specific certifications (e.g., Certified Blockchain Developer)

Blockchain Technology refers to the overall concept and infrastructure of blockchain systems, while Blockchain Developer focuses on creating and maintaining blockchain applications. Both roles require understanding blockchain principles, but the developer role emphasizes coding and application development within the blockchain ecosystem.

Is blockchain technology a good career?

Blockchain technology offers a growing career field with roles such as blockchain developer, engineer, and analyst, requiring skills in cryptography, programming, and distributed systems. The industry is expanding due to increased adoption of cryptocurrencies and decentralized applications, making it a promising area for technical professionals. Certifications and continuous learning are important for success in this field.

Is it hard to get a job in blockchain technology?

Getting a job in blockchain technology can be competitive, but candidates with strong programming skills, knowledge of blockchain platforms like Ethereum or Bitcoin, and relevant certifications have better prospects. Experience with smart contract development, cryptography, and understanding of decentralized systems are also valuable. Building a portfolio and staying updated on industry trends can improve employment chances.

What are the jobs in blockchain technology?

Jobs in blockchain technology include roles such as blockchain developer, blockchain engineer, smart contract developer, blockchain architect, and blockchain analyst. These positions typically require knowledge of programming languages like Solidity or Python, understanding of cryptography, and familiarity with blockchain platforms such as Ethereum or Hyperledger. Certifications and experience with decentralized applications (dApps) are also valuable for these roles.

What job categories do people searching Blockchain Technology jobs in Union, NJ look for?

The top searched job categories for Blockchain Technology jobs in Union, NJ are:

What cities near Union, NJ are hiring for Blockchain Technology jobs?

Cities near Union, NJ with the most Blockchain Technology job openings:

Infographic showing various Blockchain Technology job openings in Union, NJ as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 16% Part Time, and 4% Contract. Highlights an 86% Physical, 3% Hybrid, and 11% Remote job distribution, with an average salary of $98,624 per year, or $47.4 per hour.

Blockchain Java Developer

NTT DATA Americas, Inc

Manhattan, NY • On-site

$56.25 - $72.75/hr

Other

Dental, Vision, Life, Retirement

Posted 29 days ago


NTT Data rating

7.4

Company rating: 7.4 out of 10

Based on 92 frontline employees who took The Breakroom Quiz

118th of 225 rated it services


Job description

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 services and automation. With our industry-specific platforms, we deliver continuous value addition, and innovation that will improve your business outcomes. Outsourcing is not just a method of gaining a one-time cost advantage, but an effective strategy for gaining and maintaining competitive advantages when executed as part of an overall sourcing strategy.
NTT DATA''s Client is seeking a Blockchain Java Developer to collaborate with team members in implementation approach of web applications leveraging blockchain technology
To own and to delivery functional scope end-to-end of applications leveraging blockchain technology meeting our quality standards
To solve solution engineering challenges to meet our stakeholders'' requirements and expectations
To know and properly use best and common practices, and design patterns for enterprise web applications
To know and properly use best and common practices, and design patterns for web3 applications
To properly use collaborative tools to manage and deliver work in a distributed team
To contribute and maintain tech documents for code and applications built and maintained
To be a team player and properly communicate in a distributed team
Help resolve/escalate issues as needed to successfully deliver projects on time, on budget and with quality
Basic Qualifications/ Experience:
Bachelor''s degree in CS or Engineering; MS or PhD in computer science, or related discipline a plus
7 to 10 years of experience in full software development and testing lifecycle. Experience from financial services industry is a plus.
5 to 7 years of experience and expertise with Backend web development with Java spring
1 to 3 years of experience in web3 application development is a plus
1 to 3 years of experience and expertise developing web applications using asynchronous programming and communication
Experience and expertise developing web applications adhering to best practices and patterns for reliability, scalability, and performance
Familiarity with web3 libraries like Web3J and Web3JS is a plus
Familiarity with common and best practices for web3 applications is a plus
Familiarity of Solidity code and best practices is a plus
Familiarity of basics of DevOps and containerize applications is a plus
Familiarity of Agile Methodology and Scrum is a plus
Competencies/ Skills
Strong team player with ability to communicate to technical / non-technical stakeholders at all levels and a start-up mindset.
Proven history of delivering high-quality, increasingly complex, commercial software products.
Strong engineering fundamentals (testing, code reviews, code structure, readable and maintainable code).
Hands-on development experience as a full stack developer building enterprise-grade web applications
Excellent computer science fundamentals: demonstrable command of data structures, algorithms, and design patterns along with capability to translate them into working, elegant code.
Intricate knowledge of controls for consistent deployment and management of applications using best-in-class with toolsets such as git, Jira, Jenkins, Helm Charts, etc.
#LI-NorthAmerica
NTT DATA provides a reasonable range of compensation for U.S.-based positions. The starting pay range for this role is [60 - 67$  W2 hourly range]. Actual compensation will depend on a number of factors, including the candidate''s relevant experience, technical skills, and other qualifications.
This position is eligible for company benefits including participation in medical, dental, and vision insurance, flexible spending or health savings account, and AD&D insurance, employee assistance, participation in a 401k program, and additional voluntary or legally-required benefits
About NTT DATA Services:
NTT DATA Services is a recognized leader in IT and business services, including cloud, data and applications, headquartered in Texas. As part of NTT DATA, a $30 billion trusted global innovator with a combined global reach of over 80 countries, we help clients transform through business and technology consulting, industry and digital solutions, applications development and management, managed edge-to-cloud infrastructure services, BPO, systems integration and global data centers. We are committed to our clients'' long-term success. Visit nttdata.com or LinkedIn to learn more.
NTT DATA Services is an equal opportunity employer and considers all applicants without regarding to race, color, religion, citizenship, national origin, ancestry, age, sex, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic protected by law. We are committed to creating a diverse and inclusive environment for all employees. If you need assistance or an accommodation due to a disability, please inform your recruiter so that we may connect you with the appropriate team.
 


What NTT Data employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


NTT DATA logo

About NTT DATA

Sourced by ZipRecruiter

NTT DATA Services is a global business and IT services provider specializing in digital, cloud and automation across a comprehensive portfolio of consulting, applications, infrastructure and business process services. We are part of the NTT family of companies, a partner to 85 % of the Fortune 100.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Plano, TX, US

Year founded

1967