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Engineering Project Assistant Jobs in Renton, WA

Project Assistant

Federal Way, WA · Hybrid

$30 - $40/hr

You'll play a key role in the success of engineering projects by identifying and solving issues to keep projects on track. What You'll Do As a Project Assistant, you'll contribute across key focus ...

Project Assistant

Federal Way, WA · On-site

$30 - $40/hr

You'll play a key role in the success of engineering projects by identifying and solving issues to keep projects on track. What You'll Do As a Project Assistant, you'll contribute across key focus ...

Group / Project Assistant

Seattle, WA · On-site

$22 - $28/hr

Career growth opportunities - move from Project Assistant to Project Engineer, Project Manager, and beyond.Leadership coaching to help you grow professionally and personally.Your Future Starts HereAt ...

Project Assistant

Seattle, WA · On-site

$75K - $90K/yr

Consertus is seeking a detail-oriented Project Assistant based out of Seattle, WA to support ... Bachelor's degree in Construction Management, Engineering, Architecture, or related field ...

Project Assistant

Seattle, WA · On-site

$75K - $90K/yr

Project Assistant** based out of **Seattle, WA** to support construction management teams on large ... Bachelor's degree in Construction Management, Engineering, Architecture, or related field ...

Project Assistant

Seattle, WA · On-site

$75K - $90K/yr

Consertus is seeking a detail-oriented Project Assistant based out of Seattle, WA to support ... Bachelor's degree in Construction Management, Engineering, Architecture, or related field ...

Senior Engineering Project Manager Location: Redmond, WA Type: Contract Compensation: $85.00 - $93 ... Responsibilities * Assist with Change Implementation tasks within a Class III Medical Device ...

Senior Engineering Project Manager Location: Redmond, WA Type: Contract Compensation: $85.00 - $93 ... Responsibilities * Assist with Change Implementation tasks within a Class III Medical Device ...

Senior Engineering Project Manager Location: Redmond, WA Type: Contract Compensation: $85.00 - $93 ... Responsibilities * Assist with Change Implementation tasks within a Class III Medical Device ...

Senior Engineering Project Manager Location: Redmond, WA Type: Contract Compensation: $85.00 - $93 ... Responsibilities * Assist with Change Implementation tasks within a Class III Medical Device ...

Senior Engineering Project Manager Location: Redmond, WA Type: Contract Compensation: $85.00 - $93 ... Responsibilities * Assist with Change Implementation tasks within a Class III Medical Device ...

Senior Engineering Project Manager Location: Redmond, WA Type: Contract Compensation: $85.00 - $93 ... Responsibilities * Assist with Change Implementation tasks within a Class III Medical Device ...

Senior Engineering Project Manager Location: Redmond, WA Type: Contract Compensation: $85.00 - $93 ... Responsibilities * Assist with Change Implementation tasks within a Class III Medical Device ...

Senior Engineering Project Manager Location: Redmond, WA Type: Contract Compensation: $85.00 - $93 ... Responsibilities * Assist with Change Implementation tasks within a Class III Medical Device ...

Senior Engineering Project Manager Location: Redmond, WA Type: Contract Compensation: $85.00 - $93 ... Responsibilities * Assist with Change Implementation tasks within a Class III Medical Device ...

Senior Engineering Project Manager Location: Redmond, WA Type: Contract Compensation: $85.00 - $93 ... Responsibilities * Assist with Change Implementation tasks within a Class III Medical Device ...

Senior Engineering Project Manager Location: Redmond, WA Type: Contract Compensation: $85.00 - $93 ... Responsibilities * Assist with Change Implementation tasks within a Class III Medical Device ...

Senior Engineering Project Manager Location: Redmond, WA Type: Contract Compensation: $85.00 - $93 ... Responsibilities * Assist with Change Implementation tasks within a Class III Medical Device ...

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Engineering Project Assistant information

See Renton, WA salary details

$45K

$93.7K

$137.2K

How much do engineering project assistant jobs pay per year?

As of Sep 10, 2026, the average yearly pay for engineering project assistant in Renton, WA is $93,656.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,800.00 and $113,600.00 per year, depending on experience, location, and employer.

What is an engineering project assistant?

Engineering Project Assistants are professionals who support engineering teams by coordinating project tasks, managing documentation, and assisting with scheduling and resource allocation. They help ensure that engineering projects run smoothly by tracking progress, communicating with stakeholders, and handling administrative duties. Their role is vital in keeping projects organized and on schedule, allowing engineers to focus on technical tasks. Typical responsibilities may include preparing reports, maintaining project files, and facilitating meetings.

What does an engineering project assistant do?

As an Engineering Project Assistant, you play a pivotal role in ensuring effective communication and coordination among project stakeholders, including engineers, project managers, and external vendors. Your responsibilities may include scheduling meetings, preparing and distributing project documentation, and tracking action items to keep everyone aligned. This role often requires you to proactively follow up on deadlines, facilitate information flow, and resolve minor logistical issues, contributing significantly to the smooth execution of engineering projects. Developing strong organizational and interpersonal skills will help you excel and be recognized as a valuable team member.

What are the key skills and qualifications needed to thrive as an engineering project assistant?

To thrive as an Engineering Project Assistant, you need strong organizational skills, attention to detail, and a background in engineering or project management, often supported by a relevant degree or coursework. Familiarity with project management software (like MS Project or Asana), document control systems, and basic engineering tools is typically required. Excellent communication, time management, and problem-solving abilities are crucial soft skills for coordinating teams and managing multiple tasks. These skills are vital for ensuring projects run smoothly, deadlines are met, and technical documentation is accurate and accessible.

What is the difference between Engineering Project Assistant vs Engineering Technician?

AspectEngineering Project AssistantEngineering Technician
Required CredentialsAssociate degree or diploma, relevant certificationsDiploma or technical certification, some roles may require associate degree
Work EnvironmentOffice settings, project coordination, administrative supportLaboratory, fieldwork, technical testing, hands-on tasks
Employer & Industry UsageConstruction, manufacturing, consulting firmsManufacturing, civil, mechanical, electrical industries
Common Search & ComparisonOften compared for support roles in project managementCompared for technical, hands-on roles in engineering projects

The Engineering Project Assistant typically handles administrative and coordination tasks within engineering projects, often working in office environments. In contrast, Engineering Technicians focus on technical, hands-on work such as testing and fieldwork. Both roles require relevant certifications and are integral to engineering projects, but they differ mainly in their responsibilities and work settings.

How much is an engineering project assistant paid?

The average salary for an engineering project assistant ranges from $40,000 to $60,000 per year, depending on experience, location, and industry. Entry-level positions may start lower, while experienced assistants or those with specialized skills can earn higher wages. Salaries often include benefits such as health insurance and paid time off.

What are the most commonly searched types of Engineering Project jobs in Renton, WA?

The most popular types of Engineering Project jobs in Renton, WA are:

What cities near Renton, WA are hiring for Engineering Project Assistant jobs?

Cities near Renton, WA with the most Engineering Project Assistant job openings:

Infographic showing various Engineering Project Assistant job openings in Renton, WA as of August 2026, with employment types broken down into 83% Full Time, 13% Part Time, and 4% Contract. Highlights an 82% Physical, 6% Hybrid, and 12% Remote job distribution, with an average salary of $93,656 per year, or $45 per hour.

Project Assistant

Federal Way, WA • Hybrid

$30 - $40/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 23 days ago


Job description

Kennedy Jenks is seeking a Project Assistant in Federal Way, WA to support project teams and keep them on track and on budget. 

This is an opportunity to step into a support role where you are accountable for overseeing project setup, managing financial tracking, and liaising with both internal and external stakeholders. 

You’ll play a key role in the success of engineering projects by identifying and solving issues to keep projects on track. 

What You’ll Do 

As a Project Assistant, you’ll contribute across key focus areas, such as project management, financial tracking, and internal and external communication. 

  • Budget Monitoring: Assist with tracking budgets and controlling project costs.
  • Billing and Invoicing: Support billing, calculate applicable taxes, review invoices, and manage A/R and WIP reserves.
  • Contract Review: Work with General Counsel to review client contracts and related agreements, ensuring proper contract/insurance documentation.
  • Project Setup: Enter and maintain project data in BST and Project Setup Portal, including staffing, rate changes, and amendments.
  • Communication: Act as a central point of contact for project updates and correspondence, both internally and externally.
  • Meeting Coordination: Schedule and confirm meetings with clients, subconsultants, and vendors; prepare and distribute meeting documentation.
  • Project Management Support: Assist in maintaining project management plans, conduct weekly project reviews, and ensure action items are followed up.
  • Subcontractor Coordination: Prepare subconsultant agreements and track insurance certificates and payment statuses.
  • Reporting: Prepare reports, charts, and spreadsheets as needed, and assist with the preparation of write-off and variance memos.
  • Webinars & Presentations: Set up and manage webinars, as well as presentation software for client meetings.
  • General Office Support: Assist with local office support activities and other duties as assigned.

What Makes This Role Different

  • Wearer of Many Hats: You are responsible for managing competing priorities and timelines.
  • Client Liaison: You act as the connector between internal and external project teams.
  • Organizer Extraordinaire: You are responsible for keeping the project on schedule and within budget.

What You Bring

  • Relevant experience: Experience in a similar role, preferably in the AEC industry.
  • Functional expertise: Familiarity with project management processes and tools.
  • Communication and Collaboration: Excellent written and verbal communication and the ability to interact professionally at all levels.
  • Work Style: You are able to work independently and as part of a team, collaborating with Project Managers, Finance, and other departments.

Qualifications

  • Education: Bachelor's Degree or equivalent experience
  • Experience: Minimum of 5 years of relevant experience in project assistance, accounting, contract administration, or executive support within an engineering or professional services firm.
  • Areas of Knowledge: Project management tools (e.g., Excel, PlanTrax) is a plus. Proficiency in Microsoft Office, Adobe Acrobat, accounting software (BST preferred), MS Project, and Crystal Reports

Kennedy Jenks supports a healthy work-life balance and utilizes a hybrid model of home and office work, with a minimum of two days per week in the office. This approach empowers our people to thrive, collaborate, and do their best work

Salary range for this position is anticipated to be hourly at $30 to $40 per hour, and may vary based upon education, experience, qualifications, licensure, certifications, and geographic location. 

Benefits summary: Medical, dental, vision, life and disability insurance; a health savings account; a 401(k); bonus programs; tuition reimbursement; employee ownership opportunity; professional registration support; business travel assistance; competitive paid time off and holidays; an employee assistance program; and additional programs that support your wellbeing and professional growth. 

#LI-Hybrid or #LI-OnsiteÂ