Blockchain Developer — Smart Contracts & DLT Expert (Onsite)

Atem Corp; Jersey City (NJ); On-site; USD 120,000 - 180,000; Full time

Job summary

Atem Corp in Jersey City, NJ is seeking a skilled blockchain developer to work at the forefront of distributed ledger technology. You will design and implement blockchain solutions, craft smart contracts using Solidity, Go or Java, and collaborate across sprint planning, code reviews, and stakeholder presentations to ensure secure, scalable systems.

You should bring deep knowledge of cryptography, consensus algorithms, and modern frameworks like Ethereum, Hyperledger, and Corda.

Qualifications

• Bachelor's or master's degree in computer science or engineering.
• Experience in software development with add-on blockchain background.
• Experience maintaining blockchain technologies from concept to production.
• Proficiency with Ethereum, Hyperledger, and Corda frameworks.
• Smart contract development using Solidity, Go, or Java.
• Strong cryptographic principles and distributed ledger knowledge.
• Familiarity with web technologies and front-end frameworks for UI.

Responsibilities

• Design and implement blockchain solutions using Ethereum and Solidity.
• Collaborate with stakeholders and conduct feasibility studies and POC.
• Perform code reviews to identify bottlenecks and scalability issues.
• Execute comprehensive test plans including unit/integration tests.
• Create technical documentation and guidelines for adoption.
• Share knowledge through presentations, workshops, and training.
• Keep up with market changes, evolution, and competitive trends.
• Take on leadership roles and mentor teammates when needed.

Skills

Blockchain development

Team collaboration

Education

Bachelor's or Master's in computer science or engineering

Tools

Solidity

Go

Java

Ethereum

Hyperledger

Corda

React

Angular

SQL/NoSQL

AWS/Azure/Google Cloud

Job description

Atem Corp in Jersey City, NJ is seeking a skilled blockchain developer to work at the forefront of distributed ledger technology. You will design and implement blockchain solutions, craft smart contracts using Solidity, Go or Java, and collaborate across sprint planning, code reviews, and stakeholder presentations to ensure secure, scalable systems.

You should bring deep knowledge of cryptography, consensus algorithms, and modern frameworks like Ethereum, Hyperledger, and Corda.