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Contract Developer Jobs in Washington (NOW HIRING)

Contracts Manager, AWS Legal

Arlington, VA

$102.40K - $136.90K/yr

... engineering, construction, operations, and security teams to understand their needs and provide timely legal guidance. Beyond individual contract reviews, you'll identify opportunities to streamline ...

The Power BI Developer helps organizations better understand their data and needs through skilled ... This is a full-time remote/telecommute Contract position available now until August 2026 with the ...

The Power BI Developer helps organizations better understand their data and needs through skilled ... This is a full-time remote/telecommute Contract position available now until August 2026 with the ...

Contracts Manager, AWS Legal

Arlington, VA

$102.40K - $136.90K/yr

... engineering, construction, operations, and security teams to understand their needs and provide timely legal guidance. Beyond individual contract reviews, you'll identify opportunities to streamline ...

Lead Contracts Manager

Washington, DC

$100.80K - $134.80K/yr

Lead contract negotiations with general contractors (GCs), subcontractors, engineering firms (A&E firms), and suppliers, ensuring commercial and technical alignment. * Ensure all technical, financial ...

Lead Contracts Manager

Laurel, MD · On-site

$88.20K - $118K/yr

Lead contract negotiations with general contractors (GCs), subcontractors, engineering firms (A&E firms), and suppliers, ensuring commercial and technical alignment. * Ensure all technical, financial ...

Contract Administrator

Washington, DC · On-site

$85K - $110K/yr

ERG offers multidisciplinary teams with nationally recognized skills in engineering, science ... In this role, you will manage the full lifecycle of contract administration-from proposal ...

ERG offers multidisciplinary teams with nationally recognized skills in engineering, science ... In this role, you will manage the full lifecycle of contract administration-from proposal ...

Senior Systems Engineer

Alexandria, VA · On-site

$101.70K - $139.20K/yr

Lead the contract engineering team to develop and execute Systems Engineering processes within TENCAP including: prepare decision justification materials; prepare design studies to identify and ...

ERG offers multidisciplinary teams with nationally recognized skills in engineering, science ... ERG is seeking a skilled and motivated Contract Administrator to join our dynamic Contracts team.

ERG offers multidisciplinary teams with nationally recognized skills in engineering, science ... In this role, you will manage the full lifecycle of contract administration-from proposal ...

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Showing results 1-20

Contract Developer information

See Washington salary details

$45.3K

$146.5K

$179.5K

How much do contract developer jobs pay per year?

As of May 31, 2026, the average yearly pay for contract developer in Washington is $146,499.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,100.00 and $177,800.00 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 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 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 are the most commonly searched types of Developer jobs in Washington? The most popular types of Developer jobs in Washington are:
What job categories do people searching Contract Developer jobs in Washington look for? The top searched job categories for Contract Developer jobs in Washington are:
What cities in Washington are hiring for Contract Developer jobs? Cities in Washington with the most Contract Developer job openings:
Infographic showing various Contract Developer job openings in Washington as of May 2026, with employment types broken down into 29% Full Time, 43% Part Time, 1% Temporary, 26% Contract, and 1% Nights. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $146,499 per year, or $70.4 per hour.
Contract Administrator/Office Engineer

Contract Administrator/Office Engineer

M&J Engineering

Rockville, MD

$95K - $120K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 7 days ago


Job description

M&J Engineering, D.P.C. (M&J) is a quality provider of multi-discipline consulting services with over 300 employees. Since its inception in 2004, M&J has grown into diversified provider of engineering, construction management, construction inspection, technology, and environmental services to a broad range of clients, including federal, state and city/local agencies, private owners, architects, engineers and contractors.

M&J is a leader in construction management and inspection, ITS, mechanical, electrical, wastewater, water supply, tunnel airport, port, marine/coastal, environmental engineering, and design-build services for both new infrastructure projects and renovations.

M&J bases its employment and personnel decisions on the principles of Equal Employment Opportunity, with the intent to further the Company’s Affirmative Action commitment. M&J does not discriminate on the basis of race, color, religion, national origin, sex, sexual orientation, pregnancy, gender identity or expression, age, disability, genetic information, marital status, citizenship status, employment status, veteran or military status, or any other category protected by law. Our Company vigorously pursues opportunities to recruit and develop job candidates who have the desire and potential for becoming qualified employees through our Affirmative Action Plan.

M&J is seeking a Contract Administrator/Office Engineer to be responsible for developing project documents, such as Invitations for Bid (IFB), Request for Proposals (RFP) and Statement of Works (SOW) for task orders DECO intends to solicit for their business needs. Additionally, provide engineering support for the maintenance and rehabilitation of WMATA’s system. This position ensures the safety, reliability and compliance of all structure assets with engineering standards, WMATA protocols, and applicable regulatory requirements. The engineer plays a key role in maintaining the structural integrity of the Metro system through detailed assessments, issue resolution, and continuous field monitoring.

Apply through this site or send resume to recruit@mjengineers.com.

Salary:

Based on experience, the salary range for this position is $95,000 - $120,000 anually.


  • Identify appropriate methods of contracting for assigned projects and tasks to develop procurement plans and schedules for contracts and orders.
  • Assist with the preparation of contract documents and project status reports to monitor schedule, budget, and staffing plans.
  • Solicit bids or proposals, facilitate pre-qualification and/or pre-bid meetings, develop selection criteria, coordinate selection committees, and manage amendments to project/task requirements before submittal.
  • Prepare the requisite documentation and acquire concurrence from executive staff for the award of contracts and task orders.
  • Coordinate with contractors or vendors to acquire documentation of bonds, insurance, and other required materials to execute contract agreements.
  • Maintain contract files and project logs including contractor-client correspondence, invoices, and progress payments in compliance with WMATA standards.
  • Monitor and maintain contract logs with distribution of documents between contractors and WMATA staff to ensure compliance with contract time commitments.
  • Organize contract changes, claims, timesheets, overtime, and cost estimates for changes to contract work.
  • Evaluate contractor-prepared claims and change proposals, determine merit, prepare WMATA’s cost estimates, develop negotiating positions, and assist with negotiations.
  • Prepare contract modification packages for final review and approval following negotiations.
  • Coordinate daily inspection reports from field inspectors, record contractor lost time and reconcile with contractor reports.
  • Arrange progress meetings with contractors, WMATA staff, and technical consultants that result in providing agendas, record minutes, and follow up on action items.
  • Review of invoices and progress payments, prepare payment packages for authorization, and monitor compliance with Davis-Bacon wage rates.
  • Report on progress against plan on weekly, monthly, and quarterly basis.
  • Update data in Procore with relevant contract information.
  • Retain all reports, correspondence, and documentation in accordance with WMATA document retention standards.
  • Represent WMATA’s Task Manager and/or MATOC Program Manager at meetings as assigned.
  • Become familiar with WMATA’s Procurement Procedure Manual (PPM) and relevant Policy Instructions (PIs)
  • Perform other duties as assigned by WMATA’s Task Manager and/or MATOC Program Manager.

  • Minimum of a Bachelor’s degree in Engineering, Construction Management, or a related field.
  • Minimum of 5 years of experience in quality control and/or construction safety, including at least 1 year in the transportation industry. 10–15 years of experience in construction contracts, change orders, and claims (depending on role seniority). 5–10 years of transit construction experience.
  • Demonstrated knowledge of procurement/solicitation package development, including principles, components, and requirements.
  • Experience managing procurement development for large-scale projects ($100 million+).
  • Experience with writing and verbally expressing technical information clearly and effectively.
  • Proficiency in Microsoft 365® applications and Procore®.
  • Knowledge of working in a government environment.
  • Ability to pass a government background check

M&J is a leader in providing quality engineering consulting services to a diverse and exciting client base.  We attract experienced professionals who understand proactive client service, safety, risk management and loss prevention practices, quality control, teamwork, and the development of younger staff.  We seek employees who enjoy their work, desire continuous improvement, and want to contribute to the vision and growth of a quality, employee-owned, professional firm. To all full-time employees we provide a comprehensive package of benefits, including medical, dental and eye insurance, 401(k) retirement plan, life insurance, etc. Salary will depend on experience and credentials.