eNGINE
This range is provided by eNGINE. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.
Base pay range $75.00/hr - $100.00/hr
Direct message the job poster from eNGINE
eNGINE
builds Technical Teams. We are a Solutions and Placement firm shaped by decades of interaction with Technical professionals. Our inspiration is continuous learning and engagement with the markets we serve, the talent we represent, and the teams we build. Our Consulting Workforce is encouraged to enjoy career fulfillment in the form of challenging projects, schedule flexibility, and paid training/certifications. Successful outcomes start and finish with
eNGINE .
eNGINE
is hiring a Smart Contract Engineer to join a high‑impact Digital Assets Engineering team building blockchain‑powered solutions supporting tokenization, custody, and transaction settlement. This role sits at the intersection of emerging Web3 innovation and highly regulated financial services—ideal for engineers who value security, scalability, and real‑world application.
This position requires working onsite in NYC four days per week.
What You’ll Do
Design, develop, and deploy secure, scalable smart contracts for digital asset use cases
Partner with product, engineering, and architecture teams to integrate smart contracts with EVM‑compatible chains and institutional platforms
Conduct code reviews, enforce development standards, and support secure SDLC practices
Build automated testing, validation, and monitoring frameworks for contract deployments
Collaborate with cybersecurity teams and external auditors to assess and resolve vulnerabilities
Optimize contract performance and gas efficiency in high‑volume environments
Support blockchain network integrations, token standards, and enterprise‑grade interoperability
Required Experience
3+ years of hands‑on blockchain and smart contract development
Expertise in Solidity and EVM‑compatible development
Experience working with Ethereum, Hyperledger Besu, or similar platforms
Strong understanding of token standards (EIP‑712, EIP‑7702, ERC‑1451, etc.)
Solid grasp of cryptography concepts, MPC, and secure key management
Bachelor’s degree in Computer Science or related field
Preferred Experience
Financial services, fintech, or regulated enterprise environments
Familiarity with custody, settlement, or digital asset infrastructure
Experience with Java and Spring Boot
Preferred Certifications
C4 Ethereum Developer
Cyfrin Smart Contract
Seniority level Mid‑Senior level
Employment type Full‑time
Job function Information Technology
Industries IT Services, IT Consulting, Financial Services
Referrals increase your chances of interviewing at eNGINE by 2x
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Base pay range $75.00/hr - $100.00/hr
Direct message the job poster from eNGINE
eNGINE
builds Technical Teams. We are a Solutions and Placement firm shaped by decades of interaction with Technical professionals. Our inspiration is continuous learning and engagement with the markets we serve, the talent we represent, and the teams we build. Our Consulting Workforce is encouraged to enjoy career fulfillment in the form of challenging projects, schedule flexibility, and paid training/certifications. Successful outcomes start and finish with
eNGINE .
eNGINE
is hiring a Smart Contract Engineer to join a high‑impact Digital Assets Engineering team building blockchain‑powered solutions supporting tokenization, custody, and transaction settlement. This role sits at the intersection of emerging Web3 innovation and highly regulated financial services—ideal for engineers who value security, scalability, and real‑world application.
This position requires working onsite in NYC four days per week.
What You’ll Do
Design, develop, and deploy secure, scalable smart contracts for digital asset use cases
Partner with product, engineering, and architecture teams to integrate smart contracts with EVM‑compatible chains and institutional platforms
Conduct code reviews, enforce development standards, and support secure SDLC practices
Build automated testing, validation, and monitoring frameworks for contract deployments
Collaborate with cybersecurity teams and external auditors to assess and resolve vulnerabilities
Optimize contract performance and gas efficiency in high‑volume environments
Support blockchain network integrations, token standards, and enterprise‑grade interoperability
Required Experience
3+ years of hands‑on blockchain and smart contract development
Expertise in Solidity and EVM‑compatible development
Experience working with Ethereum, Hyperledger Besu, or similar platforms
Strong understanding of token standards (EIP‑712, EIP‑7702, ERC‑1451, etc.)
Solid grasp of cryptography concepts, MPC, and secure key management
Bachelor’s degree in Computer Science or related field
Preferred Experience
Financial services, fintech, or regulated enterprise environments
Familiarity with custody, settlement, or digital asset infrastructure
Experience with Java and Spring Boot
Preferred Certifications
C4 Ethereum Developer
Cyfrin Smart Contract
Seniority level Mid‑Senior level
Employment type Full‑time
Job function Information Technology
Industries IT Services, IT Consulting, Financial Services
Referrals increase your chances of interviewing at eNGINE by 2x
#J-18808-Ljbffr