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Senior Project Engineer Jobs in Washington, DC (NOW HIRING)

HNTB

Senior Project Engineer - Bridge Design

Arlington, VA · On-site

$110K - $215K/yr

... projects for HNTB's clients. What You'll Do: * Uses senior-level technical expertise to consider broad range of engineering solutions. * Responsible for the discipline-specific planning, work ...

Plano-Coudon

Sr Project Manager

Columbia, MD · On-site

$135K - $165K/yr

The Sr Project Manager will be responsible for managing all aspects of construction projects from ... Bachelor of Science in Engineering, Building Construction, Construction Management, Architectural ...

AHU Technologies, Inc.

Project Engineer

Washington, DC · On-site

$16K - $18K/yr

Senior Project Engineer Full Time Regular Professional San Diego, CA, US Looking for a place to grow your career and make a difference? RICK is the place for you! As a Senior Project Engineer in San ...

Helix Electric

Project Engineer

Manassas, VA · On-site

$80K - $90K/yr

Our Project Engineer assists their Project Manager on projects and is the liaison between the field ... Close support of senior project management team. * Develop project teams while delivering quality ...

Nika

Senior Project Manager

Washington, DC · On-site

Our operations management, engineering, and project management services provide our customers with ... The Senior Project Manager will be responsible for coordinating, reviewing and coordinating with ...

Helix Electric, Inc.

Project Engineer

Manassas, VA · On-site

$80K - $90K/yr

Our Project Engineer assists their Project Manager on projects and is the liaison between the field ... Close support of senior project management team. * Develop project teams while delivering quality ...

S.J. Louis

Senior Project Manager

Fairfax, VA · On-site

$140K - $200K/yr

Senior Project ManagerS.J. Louis Construction, Inc. | Nationwide (Hybrid) | Full-Time Position ... Engineers and Project Managers on the team Financial ManagementManage project budget, cost ...

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Showing results 41-60

All JobsProject Engineer JobsSenior Project Engineer JobsSenior Project Engineer Jobs in Washington, DC

Senior Project Engineer information

See Washington, DC salary details

$75.3K

$129.9K

$177.8K

How much do senior project engineer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for senior project engineer in Washington, DC is $129,935.00, according to ZipRecruiter salary data. Most workers in this role earn between $112,100.00 and $146,100.00 per year, depending on experience, location, and employer.

What is the difference between Senior Project Engineer vs Project Engineer?

AspectSenior Project EngineerProject Engineer
Required CredentialsBachelor's degree in engineering, 5+ years experience, professional engineering license often preferredBachelor's degree in engineering or related field, 1-3 years experience
Work EnvironmentLeading project teams, overseeing multiple phases, coordinating with clients and vendorsAssisting in project planning, executing tasks under supervision, supporting senior staff
Employer & Industry UsageConstruction, manufacturing, infrastructure projectsConstruction, civil engineering, industrial projects

Senior Project Engineers typically have more experience, advanced certifications, and leadership responsibilities compared to Project Engineers. They oversee entire projects, coordinate teams, and liaise with clients, whereas Project Engineers focus on supporting project execution under supervision. The roles are distinct but interconnected within engineering and construction industries.

What is a senior project engineer?

Senior Project Engineers are experienced professionals responsible for overseeing and managing complex engineering projects from conception to completion. They coordinate between various teams, ensure project milestones are met, and address technical challenges that arise during the project lifecycle. Senior Project Engineers also play a key role in budgeting, quality assurance, and maintaining safety standards. Their expertise ensures that projects are delivered on time, within scope, and meet the required specifications.

What are some common challenges senior project engineers face when managing cross-functional teams?

Senior Project Engineers often oversee projects that require collaboration among diverse teams such as design, procurement, and construction. A common challenge is aligning different priorities and communication styles, which can lead to misunderstandings or delays. To overcome this, Senior Project Engineers use strong leadership and organizational skills, facilitating clear communication and establishing structured workflows. Building trust and fostering a collaborative environment are essential for ensuring all team members work toward shared objectives and project milestones.

What are the key skills and qualifications needed to thrive as a senior project engineer?

To excel as a Senior Project Engineer, you need a strong background in engineering principles, project management, and relevant industry experience—often supported by a bachelor’s degree in engineering and a Professional Engineer (PE) license. Familiarity with project management software (such as MS Project or Primavera), CAD tools, and industry-specific standards is typically required. Leadership, effective communication, and problem-solving skills help distinguish top performers in this role. These skills and qualifications are essential for ensuring successful project delivery, team coordination, and compliance with technical and safety standards.
What are the most commonly searched types of Project Engineer jobs in Washington, DC? The most popular types of Project Engineer jobs in Washington, DC are:
What are popular job titles related to Senior Project Engineer jobs in Washington, DC? For Senior Project Engineer jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Senior Project Engineer jobs in Washington, DC look for? The top searched job categories for Senior Project Engineer jobs in Washington, DC are:
Senior Project Engineer jobs near you
Infographic showing various Senior Project Engineer job openings in Washington, DC as of August 2026, with employment types broken down into 100% Full Time. Highlights an 88% In-person, 7% Hybrid, and 5% Remote job distribution, with an average salary of $129,935 per year, or $62.5 per hour.

Project Engineer-Entry Level

IES Commercial, Inc. - DBA IES Electrical

Herndon, VA

$68K - $90K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 2 days ago

Job description

IES Commercial, Inc. - DBA IES Electrical, seeking full-time Project Engineer-Entry Level in Herndon, Virginia.    

Job Summary

Supports the planning, coordination, and execution of data center construction and infrastructure projects. Works under the guidance of senior project engineers and project managers and provides hands-on exposure to data center systems, including electrical, mechanical, and IT infrastructures.

  • Assists project managers with day-to-day project coordination
  • Supports tracking of schedules, budgets, and material deliveries
  • Reviews drawings, submittals, and technical documentation
  • Assists in coordination of contractors, vendors, and engineering teams
  • Participates in site walks, inspections, and progress meetings
  • Assists with quality control and safety compliance efforts
  • Supports testing, commissioning, and system handover activities
  • Maintains organized project files and reports
  • Identifies issues and advises senior team members
  • Ensures compliance with company and customer safety policies and procedures
  • Performs work on and off Project Sites.

Qualifications

  • Basic understanding of construction or engineering priniciples.
  • Ability to read and interpret engineering drawings with guidance.
  • Strong communication and teamwork skills.
  • Proficient knowledge of Outlook and MS Office (EXCEL, WORD).
  • Willingness to learn and work in a fast-paced environment.
  • Electrical Field experience a plus.
  • Successfully pass pre-employment (post offer) background check, and MVR check when responsibilities require operating motor vehicles.

Company Overview: IES Commercial, Inc. - DBA IES Electrical, a subsidiary of IES Holdings, Inc. (IES), an equal opportunity/affirmative action employer. IES is traded on the NASDAQ under the symbol IESC. IES Commercial, Inc. operates diverse business units across the United States, each focusing on distinct market segments and geographies, with some business units operating nationally. Safety is Priority One - and our record shows it.

Benefits: 401(k) Retirement Plan with company discretionary match, flexible medical-dental-vision insurance, short-term/long-term disability insurance, basic life/AD&D insurance, paid holidays, and highly competitive pay in addition to paid-time-off. 

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