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Contractor Jobs in Boston, MA (NOW HIRING)

Erie Home

Erie Home - Roofing Contractor

Waltham, MA

$350K - $750K/yr

Current Contractors License (if required by your state) * Reliable vehicle, roofing tools, and equipment required for job completion. Let's elevate your roofing business together. Apply now! Erie ...

Clinovo

Biostatistician Contractor

Waltham, MA · On-site

Position Description We are seeking an experienced Contract Biostatistician to provide statistical leadership across clinical development, evidence generation, and scientific publication activities.

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See Boston, MA salary details

$7

$26

$78

How much do contractor jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for contractor in Boston, MA is $26.96, according to ZipRecruiter salary data. Most workers in this role earn between $16.47 and $27.79 per hour, depending on experience, location, and employer.

What is the difference between Contractor vs Freelancer?

AspectContractorFreelancer
CredentialsMay require licenses or certifications depending on industryOften self-certified; specific credentials vary by field
Work EnvironmentTypically works on-site or at client locations, often under a contractUsually works remotely or from home, with flexible locations
Employer & Industry UsageHired by companies for specific projects or time periodsHired by clients for individual tasks or projects, across various industries
Search & Comparison IntentOften compared for project-based work, legal distinctionsCompared for flexible, independent work arrangements

In summary, Contractors are typically hired by companies for specific projects, often requiring industry-specific credentials and working on-site. Freelancers usually work independently, often remotely, offering services across multiple industries with flexible schedules. Both roles involve independent work but differ in work environment and contractual arrangements.

What kind of contractor makes the most money?

Specialty contractors such as electrical, plumbing, or HVAC contractors tend to earn higher incomes due to specialized skills and certifications. Commercial contractors working on large-scale projects often have higher earning potential compared to residential contractors. Experience, reputation, and the complexity of projects also significantly influence earnings in contracting roles.

What are the key skills and qualifications needed to thrive as a contractor, and why are they important?

To thrive as a Contractor, you typically need expertise in construction methods, project management, budgeting, and relevant licensure or certifications. Familiarity with tools such as project management software, estimating programs, and compliance systems is often required. Strong leadership, problem-solving, and communication skills help manage teams and client relationships effectively. These abilities are crucial to ensuring projects are completed safely, on time, and within budget while meeting client expectations and regulatory standards.

What do contractors do?

A contractor is a person who works on a construction site and is responsible for overseeing important details of a project. This could mean managing vendors, communicating information to all the workers on the site, reviewing documents and architectural plans to make sure the building is going according to plan, and managing the tasks of other workers. Contractors have extensive knowledge of the construction project that they are working on, regardless of its size and scale.

What is a contractor?

Contractors are professionals or companies hired to perform specific tasks, projects, or services for clients, typically on a temporary basis and under a contractual agreement. Unlike regular employees, contractors are usually self-employed or work through an agency, manage their own taxes, and often provide their own equipment or tools. They may work in various industries such as construction, IT, or consulting, and are generally paid per project or by the hour. Contractors have more flexibility in choosing their work and schedules but do not receive employee benefits like health insurance or paid leave.

How do contractors typically coordinate with clients and other professionals during a project?

Contractors often serve as the central point of communication between clients, subcontractors, architects, and suppliers throughout a project. They regularly hold meetings to discuss project progress, address challenges, and ensure that everyone is aligned with the project goals and timelines. Effective contractors use project management tools and clear communication channels to keep stakeholders informed and projects on track. This collaborative approach helps prevent misunderstandings and promotes a smooth workflow, which is essential for delivering successful outcomes.
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For Contractor jobs in Boston, MA, the most frequently searched job titles are:

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Contractor jobs near you
Infographic showing various Contractor job openings in Boston, MA as of August 2026, with employment types broken down into 72% Full Time, 10% Part Time, and 18% Contract. Highlights an 88% Physical, 2% Hybrid, and 10% Remote job distribution, with an average salary of $56,068 per year, or $27 per hour.

Production Technician Contractor

Commonwealth Fusion Systems

Somerville, MA • On-site

$30 - $41/hr

Contractor

Re-posted 6 days ago

Job description

About Commonwealth Fusion Systems:
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Combining decades of research, top talent, and new technologies, we're designing and building commercially viable fusion power plants. And we're working with policymakers and suppliers to build the energy industry of the future.
We're in the best position to make it happen. Since 2018, we've raised nearly $3 billion in capital, making us the largest and leading private fusion company in the world.
Now we're looking for more thinkers, doers, builders, and makers to join us. People who'll bring new perspectives, solve tough problems, and thrive as part of a team.
If that's you and this role fits, we want to hear from you.
Join the power movement as a Production Technician Contractor
The production technician is an integral part of the CFS team performing and monitoring the manufacturing processes required to build and test superconducting magnets. You will have the opportunity to work within a fast-paced, exciting atmosphere to help the team meet the global necessity for clean energy. Ensures functional operation and preventative maintenance of equipment and continuous improvement. Responsibilities include close cooperation with Operations, Maintenance, Quality and other departments to ensure goals and objectives are met. This role will lead the way to making Earth sustainable for the future to come.
This production technician position requires 6+ years' experience in electro mechanical assembly.
Contract: 6 month term
Rate of pay: $30 - $41 per hour
What you'll do:
  • Build a variety of electromechanical parts and assemblies
  • Work within a multi-disciplinary team to develop and qualify new manufacturing techniques and processes
  • Perform production builds according to procedures, specifications, and test instructions
  • Troubleshoot and resolve manufacturing discrepancies with a focus on continuous improvement
  • Use various mechanical and precision calibrated tools such as torque wrenches, wrenches, allen keys micrometers, and calipers
  • Read and interpret assembly drawings, wiring diagrams and detailed work instructions
  • Communicate challenges and ideas effectively to peers and leadership
  • Operate production, testing and high-powered magnet equipment
  • Perform other related job duties related to the job, as assigned by management
  • Ability to identify problems in a product and make clear recommendations to better the process
  • Display great attention to detail and a sound understanding of what makes a good product

What we're looking for:
  • High school diploma/equivalency certificate or higher
  • Minimum of 6 years experience with various hand tools
  • Minimum of 6 years experience in Mechanical or Electrical Assembly

Bonus points for:
  • Experience with winding equipment of any type is a plus
  • PLC Experience
  • Material processing
  • Working with cryogenic chemicals such as LN2 and Helium in a controlled environment
  • Basic power tools
  • Electrical schematic and wiring
  • Epoxy potting or injection molding experience
  • Plumbing
  • Vacuum systems
  • Soldering
  • Harness builds / Wiring
  • Commitment to safety and quality
  • Ability to take directions from leadership and work independently
  • Desire to work and contribute in a fast-paced environment
  • Excellent communication (written and verbal) and teamwork skills
  • Meticulous attention to detail and cleanliness with hands-on work
  • Ability and patience to work through projects from start to finish, including assembly and testing
  • Ability to represent the Company in a positive and professional manner at all times

Must-have requirements:
  • Ability to occasionally lift up to 50 lbs
  • Perform activities such as stooping, typing, standing, or sitting for extended periods of time
  • Dedication to safety to mitigate industrial hazards that may include heat, cold, noise, fumes, strong magnets, lead (Pb), high voltage, and cryogenicss
  • Willingness to travel or work required nights/weekends/on-call occasionally

$30 - $41 an hour
This is a contract position.
#LI-Onsite
#CFS-NE
At CFS, we excel in fast-paced environments, driven by our values of integrity, execution, impact, and self-critique. As we grow, we're eager to bring on mission-driven folks who offer diverse perspectives and fresh ways to tackle challenges.
We value diversity deeply and are proud to be an equal opportunity employer by choice. We consider all qualified applicants equally, regardless of race, color, national origin, ancestry, citizenship status, protected veteran status, religion, physical or mental disability, marital status, sex, sexual orientation, gender identity or expression, age, or any other basis protected by law.
This role requires compliance with U.S. laws concerning the export of controlled or protected technologies or information (collectively, "Export Control Laws"). Any offer of employment will be contingent on the need for compliance with such Export Control Laws.

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