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Contract Developer Jobs in Warren, NJ (NOW HIRING)

Paxos Labs

Smart Contract Engineer

New York, NY · On-site +1

We are looking for a motivated developer that can not only develop, but aptly research and deploy ... Develop solidity contracts and produce comprehensive test suites for the protocol. * Maintain ...

Category Labs

Smart Contract Engineer

New York, NY · On-site +1

$180K - $250K/yr

You'll implement smart contracts that are well suited to the resources and throughput enabled by ... You'll identify needs in the app developer ecosystem and address them through close collaboration ...

Royal Bank of Canada

Smart Contract Engineer

Jersey City, NJ · On-site

$135K - $225K/yr

Document developed software by providing appropriate developer docs, architecture diagrams and user ... Smart Contract Security * Decentralized Application Patterns * Familiarity with at least two Smart ...

Waterfall

Smart Contract Engineer (EVM)

New York, NY · On-site +1

$120K - $200K/yr

Ability to build out the entire protocol in Solidity (+Yul) 9+ months of experience writing smart contracts for the EVM ecosystem 4+ years of programming experience Great communication skills between ...

ether.fi

Smart Contract Engineer

Manhattan, NY · On-site

They are seeking a Smart Contract Engineer to build and operate a safe and efficient Ethereum Staking Protocol, design and deploy Solidity smart contracts, and engage in rigorous testing and ...

Etherfi

Smart Contract Engineer

New York, NY · On-site

$120K - $220K/yr

Have strong fundamentals in software engineering & enjoys problem solvings. * Care about clean & secure smart contract code, and think deeply about edge cases and failure modes. * Thrive in fast ...

Etherfi

Smart Contract Lead

New York, NY · On-site

$240K - $300K/yr

As a talented Smart Contract Engineer with a deep understanding of Solidity and extensive experience in writing and deploying smart contracts on the Ethereum blockchain you will be a key component of ...

Royal Bank of Canada

Smart Contract Engineer

Jersey City, NJ · On-site +1

$135K - $225K/yr

Document developed software by providing appropriate developer docs, architecture diagrams and user ... Smart Contract Security * Decentralized Application Patterns * Familiarity with at least two Smart ...

Uniswap Labs

Senior Smart Contract Engineer

New York, NY · On-site

$226K - $282K/yr

We are looking for an experienced smart contract engineer to help us build the next generation of the Uniswap Protocol. You will be responsible for implementing and designing smart contracts for the ...

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All JobsContract Developer JobsContract Developer Jobs in Warren, NJ

Contract Developer information

See Warren, NJ salary details

$41.3K

$133.7K

$163.8K

How much do contract developer jobs pay per year?

As of Aug 28, 2026, the average yearly pay for contract developer in Warren, NJ is $133,687.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,600.00 and $162,300.00 per year, depending on experience, location, and employer.

What is a contract developer?

A Contract Developer is a software developer hired on a temporary or project basis to create, modify, or maintain applications and systems. They typically work for clients or companies under a contract agreement rather than as a full-time employee. Their responsibilities may include coding, debugging, testing, and collaborating with teams to meet project requirements. Contract Developers often specialize in specific programming languages or technologies and may work remotely or on-site. The duration and terms of their work vary based on the contract and project scope.

What are the key skills and qualifications needed to thrive as a contract developer?

To excel as a Contract Developer, strong programming skills, experience with relevant frameworks, and a solid educational background in computer science or related fields are essential. Familiarity with version control systems like Git, project management tools, and possibly certifications such as AWS Certified Developer or Microsoft Certified: Azure Developer Associate are advantageous. Excellent time management, client communication, and adaptability are critical soft skills for success in contract-based work. These skills enable a Contract Developer to efficiently deliver quality results, meet client expectations, and thrive in dynamic, project-oriented environments.

What are some common challenges faced by contract developers and how can they be managed?

Contract Developers often work on multiple projects or with various clients, which can present challenges such as rapidly adapting to different codebases, meeting tight deadlines, and managing shifting priorities. Effective communication with stakeholders and clear agreement on project scope and deliverables can help minimize misunderstandings. Staying organized through productivity tools and maintaining continuous skills development also contribute to handling workload fluctuations. By proactively addressing these challenges, contract developers can deliver high-quality work and build strong professional relationships.

What does a contract developer do?

A contract developer is a software professional hired on a temporary basis to design, develop, and maintain applications or systems according to client specifications. They typically work with programming languages, development tools, and project deadlines, often collaborating with teams or clients to deliver specific project goals within a set timeframe.

What cities near Warren, NJ are hiring for Contract Developer jobs?

Cities near Warren, NJ with the most Contract Developer job openings:

Contract Developer jobs near you
Infographic showing various Contract Developer job openings in Warren, NJ as of June 2026, with employment types broken down into 41% Full Time, 47% Part Time, 2% Temporary, 6% Contract, and 4% Nights. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $134,328 per year, or $64.6 per hour.

Smart Contract Developer Remote US (DeFi)

New York, NY • Remote

Turnblock.io
Recruiting and Staffing Services
Learn more about Turnblock.ioexternal

Full-time

Re-posted 11 days ago

Job description

We are looking for an exceptional Remote Smart Contract Engineer for one of our clients.
 
Our client is building an app that is the best place to save and spend your dollars. They combine high-yield savings with rewarded spending in a single, compounding balance that's easy to manage. Soon the app will let you pay your bills and put your financial life on autopilot. And through all of this — unlike every other fintech company — they don't skim from you.
 

As a Smart Contract Engineer you will:

  • Be integral to implementing novel economic systems built on top of Ethereum.
  • Work regularly with security auditors and external contributors to document and upgrade code.
  • Support and maintain an active test economy, as well as integrations with partner protocols.
  • Act as a primary contributor to the tech community, evaluating and implementing upgrade proposals.
  • Ensure smart contracts track state of the art by evaluating new DeFi protocols, EIPs, Layer 1 and Layer 2 mechanisms, etc.

We’re looking for you if:

  • You’re drawn to the hardest problems with the greatest potential impact.
  • You combine strong CS/Software Engineering fundamentals with a strong background in math and security.
  • You have knowledge of cryptography fundamentals and independent interest in economics.
  • You fail fast, prioritize tests, and you’re comfortable up and down the software stack.
100% remote role for any location USA or Europe.
 
If you think you fit the description please apply.