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Contract Developer Jobs in Boston, MA (NOW HIRING)

Kymanox

(Contract) Engineer, PD&C

Boston, MA · On-site

The Kymanox Product Development & Commercialization team is seeking a (Contract) Combination Product Engineer or Scientist with a strong technical and/or operations background in the pharmaceutical ...

Kymanox

(Contract) Engineer, PD&C

Boston, MA · Hybrid

The Kymanox Product Development & Commercialization team is seeking a (Contract) Combination Product Engineer or Scientist with a strong technical and/or operations background in the pharmaceutical ...

krg technology inc

C# Developer - Contract

Essex, MA · On-site

Job Title : C# Developer Location : Essex, MA Hiring Mode : Contract v 5+ year experience in C#,WPF development v Working Knowledge on BLE v Awareness/Working Knowledge on XAMARIN v Exposure to ...

Wipro Limited

DEVELOPER L4(CONTRACT)

Quincy, MA · On-site

$60K - $135K/yr

DEVELOPER L4(CONTRACT) City: North Quincy State/Province: Massachusetts Posting Start Date: 6/8/26 Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting ...

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The Entwistle Company

CONTRACT SPECIALIST

Hudson, MA

Collaborate with engineering, manufacturing, production, purchasing, and shipping teams to ensure contract requirements and delivery timelines are met. * Maintain accurate contract records throughout ...

ENTWISTLE COMPANY

CONTRACT SPECIALIST

Hudson, MA · On-site

$23 - $25/hr

Collaborate with engineering, manufacturing, production, purchasing, and shipping teams to ensure contract requirements and delivery timelines are met. * Maintain accurate contract records throughout ...

THE ENTWISTLE COMPANY

CONTRACT SPECIALIST

Hudson, MA

$23 - $25/hr

Collaborate with engineering, manufacturing, production, purchasing, and shipping teams to ensure contract requirements and delivery timelines are met. * Maintain accurate contract records throughout ...

Entwistle Company

CONTRACT SPECIALIST

Hudson, MA · On-site

$23 - $25/hr

Collaborate with engineering, manufacturing, production, purchasing, and shipping teams to ensure contract requirements and delivery timelines are met. * Maintain accurate contract records throughout ...

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All JobsContract Developer JobsContract Developer Jobs in Boston, MA

Contract Developer information

See Boston, MA salary details

$43.5K

$140.5K

$172.2K

How much do contract developer jobs pay per year?

As of Jun 12, 2026, the average yearly pay for contract developer in Boston, MA is $140,517.00, according to ZipRecruiter salary data. Most workers in this role earn between $115,200.00 and $170,600.00 per year, depending on experience, location, and employer.

What is a Contract Developer job?

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 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 jobs in the US pay 300,000 a year?

Contract developers with extensive experience in software engineering, especially in high-demand fields like cloud computing, cybersecurity, or enterprise applications, can earn salaries of $300,000 or more annually. These roles often require advanced skills, certifications, and the ability to manage complex projects or teams, sometimes working on a contract basis for large organizations or tech firms.

What jobs make $10,000 a month without a degree?

Contract developers can earn $10,000 or more per month by working on high-demand projects, often remotely and independently. Success in such roles typically requires strong coding skills, experience with programming languages, and a solid portfolio, rather than formal degrees.

What are the key skills and qualifications needed to thrive in the Contract Developer position, and why are they important?

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 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 remotely. Their role involves writing code, debugging, and delivering functional software within agreed timeframes.

Which IT job is the highest paid?

In the IT industry, roles such as Chief Information Officer (CIO), Solutions Architect, and Cloud Engineer tend to be among the highest paid, often earning six-figure salaries. Specialized skills in cybersecurity, cloud computing, and data management can also command top compensation levels for experienced professionals.
What are the most commonly searched types of Developer jobs in Boston, MA? The most popular types of Developer jobs in Boston, MA are:
What are popular job titles related to Contract Developer jobs in Boston, MA? For Contract Developer jobs in Boston, MA, the most frequently searched job titles are:
What job categories do people searching Contract Developer jobs in Boston, MA look for? The top searched job categories for Contract Developer jobs in Boston, MA are:
What cities near Boston, MA are hiring for Contract Developer jobs? Cities near Boston, MA with the most Contract Developer job openings:
Contract Developer jobs near you
Infographic showing various Contract Developer job openings in Boston, MA as of June 2026, with employment types broken down into 56% Full Time, 24% Part Time, 2% Temporary, and 18% Contract. Highlights an 79% Physical, 3% Hybrid, and 18% Remote job distribution, with an average salary of $140,517 per year, or $67.6 per hour.
Smart Contract Developer Remote US (DeFi)

Smart Contract Developer Remote US (DeFi)

Turnblock.io

Boston, MA • Remote

$120K - $300K/yr

Full-time

Posted 24 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.