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Blockchain Developer Jobs in Delaware (NOW HIRING)

TriosysIT Inc.

Java Fullstack Developer

Wilmington, DE

$51 - $65.75/hr

Full Stack Java Developer Work Arrangement : Onsite Location : Wilmington, DE / Columbus, Ohio 4 - 9 years of hands-on experience with Java development Strong experience with Spring / Spring Boot and ...

Arka Infotech Inc

Java Developer AngularJS

Wilmington, DE

$51 - $65.75/hr

Js Developer Location: Wilmington, DE Contract Length: 2 years F2F REQUIRED - LOCAL CANDIDATES ONLY Keys: Very strong AngularJS, Core Java, Spring, RESTful. Requirements: Extensive experience with ...

WSFS Bank

Senior .Net Software Developer

Newark, DE · On-site

$75.50K - $124.04K/yr

The Senior Software Developer .NET is responsible for complex analysis, design, design review, development, code review, and unit testing from user requirements of custom software applications for ...

Wsfsbank

Senior .Net Software Developer

Newark, DE

$75.50K - $124.04K/yr

The Senior Software Developer .NET is responsible for complex analysis, design, design review, development, code review, and unit testing from user requirements of custom software applications for ...

WSFS Bank

Senior .Net Software Developer

Newark, DE

$75.50K - $124.04K/yr

The Senior Software Developer .NET is responsible for complex analysis, design, design review, development, code review, and unit testing from user requirements of custom software applications for ...

Sensiple Inc.

Java Full Stack Developer

Wilmington, DE

$51 - $65.75/hr

Full Stack Developer Wilmington DE- Relocation is open-Onsite W2 Candidates only * Junior role: 5 years * Senior role: 8 years Must have: Java Spring Boot Microservices, React, Public cloud (any ...

TecTammina

IVR Developer

Newark, DE

Company Description Tech Tammina LLC IVR application development and support - both for project deliverables and in production environment. Required to work some after-hours and weekends as needed.

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Blockchain Developer information

See Delaware salary details

$48K

$111.9K

$166.1K

How much do blockchain developer jobs pay per year?

As of May 31, 2026, the average yearly pay for blockchain developer in Delaware is $111,941.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,100.00 and $130,100.00 per year, depending on experience, location, and employer.

What Does a Blockchain Developer Do?

A blockchain is a digital, public transaction record or digital ledger. People usually associate it with the cryptocurrency Bitcoin, but blockchain technology can also record digital transactions with other cryptocurrencies, data, or information. Unlike other forms of finance, cryptocurrencies that rely on the blockchain are decentralized, so people can access Bitcoin and other digital currencies without going to a bank. Computer experts and cryptographers are developing additional ways to use blockchain technology, such as for trade and healthcare records.

What are the key skills and qualifications needed to thrive as a Blockchain Developer, and why are they important?

A Blockchain Developer should possess strong programming skills (such as in Solidity, JavaScript, or Python), a solid understanding of cryptography, and experience with distributed ledger technologies, typically backed by a degree in computer science or a related field. Familiarity with blockchain platforms (like Ethereum or Hyperledger), smart contract development, and relevant certifications (such as Certified Blockchain Developer) are highly beneficial. Attention to detail, problem-solving ability, and effective collaboration are standout soft skills in this role. These competencies enable developers to build secure, reliable, and innovative blockchain solutions that meet complex business and technical requirements.

What are some common challenges Blockchain Developers face when integrating blockchain solutions with existing enterprise systems?

Blockchain Developers often encounter challenges when integrating blockchain solutions with legacy enterprise systems, such as ensuring interoperability between different technologies, managing data consistency, and addressing scalability concerns. Additionally, developers must navigate security protocols and compliance requirements unique to blockchain while collaborating closely with IT, security, and business teams. Adapting smart contracts to fit existing workflows and ensuring seamless user experiences require both technical expertise and effective communication across departments.

What are Blockchain Developers?

Blockchain Developers are professionals who design, build, and maintain decentralized applications and smart contracts using blockchain technology. They work with various blockchain platforms like Ethereum, Hyperledger, or Solana to create secure and transparent systems for industries such as finance, supply chain, and healthcare. Their responsibilities include developing protocols, writing code for smart contracts, and ensuring the security and integrity of blockchain networks.

What is the difference between Blockchain Developer vs Blockchain Engineer?

AspectBlockchain DeveloperBlockchain Engineer
Primary FocusDeveloping blockchain applications and smart contractsDesigning and building blockchain infrastructure and networks
Skills & CertificationsProficiency in Solidity, JavaScript, cryptography; certifications like Certified Blockchain DeveloperKnowledge of distributed systems, network architecture; certifications like Certified Blockchain Engineer
Work EnvironmentSoftware development teams, startups, fintech companiesBlockchain infrastructure projects, enterprise solutions, network setup
Industry UsageApplication development in finance, supply chain, healthcareBuilding blockchain platforms, maintaining networks, security

While both roles involve blockchain technology, Blockchain Developers focus on creating applications and smart contracts, whereas Blockchain Engineers design and maintain the underlying blockchain infrastructure. The roles often overlap but differ in scope and technical emphasis.

More about Blockchain Developer jobs
What are the most commonly searched types of Blockchain Developer jobs in Delaware? The most popular types of Blockchain Developer jobs in Delaware are:
What are popular job titles related to Blockchain Developer jobs in Delaware? For Blockchain Developer jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Blockchain Developer jobs in Delaware look for? The top searched job categories for Blockchain Developer jobs in Delaware are:
Blockchain Developer jobs near you
Infographic showing various Blockchain Developer job openings in Delaware as of May 2026, with employment types broken down into 81% Full Time, 15% Part Time, and 4% Contract. Highlights an 74% Physical, 4% Hybrid, and 22% Remote job distribution, with an average salary of $111,941 per year, or $53.8 per hour.

Java Fullstack Developer

TriosysIT Inc.

Wilmington, DE

$51 - $65.75/hr

Other

Posted 16 days ago

Job description

Full Stack Java Developer

Work Arrangement : Onsite

Location : Wilmington, DE / Columbus, Ohio

4 - 9 years of hands-on experience with Java development

Strong experience with Spring / Spring Boot and RESTful APIs

Experience with relational databases (e.g., SQL, PostgreSQL)

Familiarity with cloud platforms (AWS) or on-prem enterprise systems

Develop APIs (microservice architecture) from scratch.

Hands-on development expertise in Java and related frameworks

Knowledge of web development and RESTful APIs

Strong debugging and testing skills

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