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Kimley-Horn

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Administrative Assistant

Kimley-Horn · Bellevue, Washington, United States

Full-timeOn site2-5 yrs$64k–$77kListed as no visa sponsorshipEngineering Services
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In short

The Administrative Assistant will provide comprehensive support to engineering teams, including document preparation, calendar management, and travel coordination. Additionally, the role involves assisting with office operations, event planning, and supporting marketing and invoicing activities.

What they're looking for

MUST-HAVE SKILLS

Administrative supportProofreadingCalendar managementTravel arrangementsExpense reportingInvoicingEvent planningContract management

ALSO MENTIONED

Administrative AssistantAECEngineeringProposal preparationContract managementBillingOutlookMS OfficePowerPointEvent planning

Candidates must have at least 4 years of administrative experience in a professional environment, with a preference for AEC industry background. Strong proficiency in MS Office and excellent written communication skills are required for this role.

About the employer

Kimley-Horn

One of the nation's premier planning and design consulting firms.

Kimley-Horn is one of the nation’s premier planning and design consulting firms. With nearly 11,000+ staff members in more than 160 offices across North America, we offer full services in a wide range of disciplines.

Read more

Clients know us for the creativity of our solutions and the sense of urgency we bring to each and every project. We take a clients’-eye view of our work, planning and designing to accomplish the client’s goals in the most effective manner. A quality workplace is equally important to us, and the unique benefits we bring to our staff have been recognized by Fortune magazine (“100 Best Companies to Work For” and "100 Best Workplaces for Millennials"​) and Civil Engineering News (#1 “Best Civil Engineering Companies to Work For”).

INDUSTRY
Engineering Services
COMPANY
Privately Held
FOUNDED
1967
HEADQUARTERS
Raleigh, North Carolina
SIZE
5,001-10,000on LinkedIn
OFFICES
1 on LinkedIn
OPEN HERE
5 roles

KNOWN FOR

aviationenvironmental servicesITSforensic engineeringland developmentlandscape architecture+planning

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Questions about this role

Is this Kimley-Horn role remote?
Tagged on site.
What does it pay?
The posting lists $64,000–$77,000 a year.
Does it sponsor visas?
Listed as no visa sponsorship.
What experience does it ask for?
Listed as 2-5 years.

The posting, in full

Kimley-Horn, one of Fortune Magazine’s “100 Best Companies to Work For,” has an exciting opportunity for an Administrative Assistant to join our team in Bellevue, WA! We are seeking a proactive self-starter to provide administrative support to our engineering teams!This is an in-office role at 10900 NE 8th St, Suites 1100, Bellevue, Washington (WA) 98004

▶ READ THE FULL POSTING

Overview

Kimley-Horn, one of Fortune Magazine’s “100 Best Companies to Work For,” has an exciting opportunity for an Administrative Assistant to join our team in Bellevue, WA! We are seeking a proactive self-starter to provide administrative support to our engineering teams!This is an in-office role at 10900 NE 8th St, Suites 1100, Bellevue, Washington (WA) 98004

The person enjoys organization, loves interacting with people, and remains flexible when plans change. Your strengths include keeping things in order, proof reading, and completing tasks efficiently. You are resourceful, can juggle multiple roles, and generate positive energy. You excel in uncertainty and enjoy creating innovative solutions. You should be thoughtful, an excellent writer, highly detail-focused, and eager to help and learn. This role involves a mix of administrative duties and projects like event planning and supporting marketing efforts.

Office schedule for this opportunity: Monday through Thursday 7:30 am –5:30 pm (1 hour lunch), and 7:30 am –11:30 am on Friday.

Responsibilities

  • Assist with revising client proposal, contracts and fee estimates, scope of services, forms, progress reports, and other project documents
  • Assist with producing exhibits, plans, project manuals, and database reports
  • Compile meeting agendas, minutes, and other miscellaneous documents
  • Attend project meetings to record minutes and action items
  • Proactively manage Outlook calendars (meetings/call scheduling)
  • Book travel arrangements and manage expense reports
  • Support the office’s monthly invoicing activities
  • Partner with other administrative staff and firm leaders
  • Support reception activities including: answer/direct phone calls, send/receive packages, and greet visitors as needed
  • Maintain and upkeep production rooms, supply rooms, and common areas
  • Assist with event planning and coordination, including conference room set up
  • Run occasional work-related errands during regular business hours

Qualifications

  • 4+ years in a corporate/professional environment in an Administrative role; AEC or professional services experience highly preferred
  • Strong verbal and written communication skills (grammar/proofreading)
  • Strong proficiency in MS Office Suite; PowerPoint skills highly preferred
  • Professional, organized, client-oriented, and deadline driven
  • Proven ability to maintain confidentiality
  • Able to anticipate needs and manage competing priorities
  • Positive team player with commitment to quality
  • Self-starter who can thrive in an environment where leaders often travel off site serving clients
  • Contract management and billing experience preferred
  • Valid driver's license for work-related travel tasks in Seattle area

Salary Range: $64,000 to $77,000 depending on applicable education & experience.

Why Kimley-Horn?

At Kimley-Horn, we do things differently. People, clients, and employees are at the forefront of who we are. Clients know we prioritize achieving their goals and growing their success. Employees know our culture and approach to business are built on a desire to provide an environment for everyone to flourish. Our commitment to quality is only as good as the people behind it— that’s why we welcome and develop passionate, hardworking, and proactive employees. We take pride in how our employee retention, robust benefits package, and company values have led to Kimley-Horn’s placement on the Fortune “100 Best Companies to Work” list for 19 years!

Key Benefits at Kimley-Horn

  • Exceptional Retirement Plan: 2-to1- company match on up to 4% of eligible compensation (salary + bonus) and additional profit-sharing contribution.
  • Comprehensive Health Coverage: Low-cost medical, dental, and vision insurance options.
  • Time Off: Personal leave, flexible scheduling, floating holidays, and half-day Fridays.
  • Financial Wellness: Student loan matching in our 401(k), and performance-based bonuses.
  • Professional Development: Tuition reimbursement and extensive internal training programs.
  • Family-Friendly Benefits: New Parent Leave, family building benefits, and childcare resources.
APPLY ON KIMLEY-HORN'S CAREERS SITE ↗
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This listing comes from Kimley-Horn's own careers site. Apply links go to the employer. Company facts are from Kimley-Horn's public profile. Last checked 5 Nov 2026.