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Ethereum Contract Jobs (NOW HIRING)

Ethereum Technologies LLC

$41 - $54.25/hr

Salesforce Certified MuleSoft Platform Architect (7 years) ETHEREUM TECHNOLOGIES LLC is an equal ... contract #J-18808-Ljbffr

Uniswap Labs

Senior Smart Contract Engineer

New York, NY · On-site

$226K - $282K/yr

Uniswap Labs is also the primary technical provider for Unichain, a DeFi-native Ethereum Layer 2 ... We are looking for an experienced smart contract engineer to help us build the next generation of ...

Uniswap

Senior Smart Contract Engineer

Manhattan, NY · On-site

$226K - $282K/yr

Uniswap Labs is also the primary technical provider for Unichain, a DeFi-native Ethereum Layer 2 ... We are looking for an experienced smart contract engineer to help us build the next generation of ...

Ethereum Technologies LLC

$47 - $60.50/hr

ETHEREUM TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority ... contract #J-18808-Ljbffr

Ethereum Technologies LLC

$37 - $47.50/hr

ETHEREUM TECHNOLOGIES LLC will not make any posting or employment decision that does not comply ... contract #J-18808-Ljbffr

Ethereum Technologies LLC

Experience working with mobile or IoT linux devices ETHEREUM TECHNOLOGIES LLC is an equal ... contract #J-18808-Ljbffr

Ethereum Technologies LLC

$37.50 - $48.75/hr

ETHEREUM TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority ... contract #J-18808-Ljbffr

Ethereum Technologies LLC

$40.75 - $52.50/hr

ETHEREUM TECHNOLOGIES LLC will not make any posting or employment decision that does not comply ... contract #J-18808-Ljbffr

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Ethereum Contract information

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$39.5K

$75.9K

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How much do ethereum contract jobs pay per year?

As of Sep 15, 2026, the average yearly pay for ethereum contract in the United States is $75,883.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,000.00 and $83,500.00 per year, depending on experience, location, and employer.

What is an ethereum contract?

Ethereum contracts, also known as smart contracts, are self-executing programs that run on the Ethereum blockchain. They automatically enforce rules and execute actions as specified in their code when certain conditions are met, without the need for intermediaries. These contracts are commonly written in the Solidity programming language and are used for various applications, such as decentralized finance (DeFi), token creation, and automated transactions. Smart contracts are immutable once deployed, ensuring trust and transparency in their operations.

What are the key skills and qualifications needed to thrive as an ethereum smart contract developer?

To thrive as an Ethereum Smart Contract Developer, you need strong skills in blockchain fundamentals, proficiency in Solidity programming, and a background in computer science or related fields. Familiarity with development tools like Truffle, Hardhat, and blockchain testing frameworks, as well as experience with version control systems like Git, is essential. Attention to detail, problem-solving abilities, and effective communication are crucial soft skills for collaborating on secure and efficient contracts. These skills ensure the delivery of robust, secure, and reliable decentralized applications in a rapidly evolving ecosystem.

What are some common challenges developers face when working on ethereum smart contracts, and how can they be addressed?

Developers working on Ethereum smart contracts often encounter challenges such as ensuring contract security, optimizing for gas efficiency, and staying updated with evolving best practices. Security is especially critical, as vulnerabilities can lead to significant financial losses; thorough testing, code audits, and the use of established libraries like OpenZeppelin can help mitigate risks. Additionally, developers must carefully design functions to minimize gas costs and understand the constraints of blockchain immutability. Collaboration with other team members, including auditors and frontend developers, is essential to deliver robust, user-friendly decentralized applications.

What is the difference between Ethereum Contract vs Solidity Developer?

AspectEthereum ContractSolidity Developer
Required CredentialsKnowledge of blockchain, smart contracts, Solidity languageProficiency in Solidity, blockchain development, smart contract design
Work EnvironmentBlockchain platforms, decentralized applications, smart contract deploymentDevelopment environments, coding, testing, and deploying smart contracts
Industry UsageUsed to define and implement smart contracts on EthereumCreates, tests, and maintains Ethereum smart contracts using Solidity
Search & Comparison IntentUnderstanding smart contract structure and deploymentLearning Solidity coding and development practices

Ethereum Contracts are the actual smart contracts deployed on the blockchain, defining rules and logic. Solidity Developers are the professionals who write, test, and maintain these contracts using the Solidity programming language. While Ethereum Contracts are the end product, Solidity Developers are the creators behind them, working within blockchain environments to bring smart contracts to life.

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Ethereum Contract jobs near you
Infographic showing various Ethereum Contract job openings in the United States as of September 2026, with employment types broken down into 96% Full Time, 3% Part Time, and 1% Contract. Highlights an 43% Physical, 1% Hybrid, and 56% Remote job distribution, with an average salary of $75,883 per year, or $36.5 per hour.

Senior Software Engineer - Python

Boston, MA • On-site

Ethereum Technologies LLC
See more jobs at Ethereum Technologies LLCexternal

$133K - $175K/yr

Other

This job post has expired today. Applications are no longer accepted.

Job description

Responsibilities
  • Contribute to the development of agentic AI pipelines, implementing complex workflows using state machines, message queues, and distributed systems.
  • Build robust, extensible, and well-tested code foundations for code translation products.
  • Work with containerized services using Docker for local development and deployment.
  • Integrate formal verification and static analysis techniques into the pipeline in collaboration with domain experts.
  • Contribute to distributed and cloud-based architectures for reliability and scalability.
Requirements Must Have
  • 5+ years of production software development experience in your language of choice.
  • Deep knowledge of Python and at least one other backend programming language - bonus for C++ or Rust.
  • Strong experience in enterprise-level software development and delivering robust software to a large user base.
  • Demonstrated proficiency in core software development practices, including: version control, code review, testing, continuous integration, build systems and release pipelines
  • Experience working with Machine Learning tools or frameworks.
  • Proficiency in building scalable APIs (REST, GraphQL, or gRPC).
  • Hands‑on experience with Docker and containerized workflows
Nice to Have
  • Experience working with AI/LLMs in production systems.
  • Familiarity with compilers or static analysis tools.
  • Experience with workflow orchestration, message queues (e.g., Kafka, RabbitMQ, Redis, Celery), or state machine design.
  • Exposure to cloud platforms such as AWS, GCP, or Azure.
  • Familiarity with tools like PromptFlow or other workflow automation systems.

ETHEREUM TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. ETHEREUM TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will ETHEREUM TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract.

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