Accounting Clerk (Seattle, WA) (Hybrid Work Model)

FSi Engineers is seeking a full-time accounting clerk with 1-5 years of experience to be an integral part of our team with room to grow into a more robust position. Experience in accounting for architecture, engineering, and construction strongly preferred with an understanding of accounting for billable/non-billable/OH work.


$25.00 – $30.00 per hour

Who We Are

FSi Engineers is an experienced MEP engineering firm that develops building mechanical systems that meet our clients’ unique needs and building functions. Our work is challenging, interesting and not cookie-cutter. We work with and have earned the trust of agencies across Washington since 1985. Our projects include school districts and colleges, wineries and food production facilities, industrial, aerospace, healthcare, life sciences, and transit. We push the envelope on sustainability and have a long history of identifying energy saving opportunities which gave us an early entry into design of high-performing buildings, LEED, and Living Building projects. Visit our website at

FSi Engineers encourages applicants of all backgrounds to apply. We are committed to workforce diversity, fostering and furthering a culture of inclusion, and creating equity across our organization. We are committed to equity and holding ourselves accountable for being inclusive and affirming to people of all backgrounds. We are better and stronger together because of the diverse perspectives we have here at FSi. We know that bringing diverse cultures, backgrounds, and perspectives together drives innovation and creates a culture of creativity and respect.


  • 1-5 years of accounting experience
  • Experience with billable/non-billable work required
  • Experience with Deltek software a plus
  • Payroll experience a plus
  • Working knowledge of Microsoft Office products
  • Excellent written and verbal communication skills
  • Accounts payable experience preferred
  • Aptitude in math
  • Exceptional attention to detail
  • Customer service skills

We recognize that education is important but also understand that experience can be equally important. We consider a combination of education and experience and encourage individuals of all levels of education/experience to apply.

Success Indicators

  • Conducts business in a respectful and productive manner and strong ability to work with people from all backgrounds
  • Foster good working relationships with all personnel
  • Ability to work alone and in a teamwork environment and willing to help team when needed
  • Ability to accept and provide constructive coaching

RESPONSIBILITES and EXPECTATIONS (other duties may be assigned):

To perform this job successfully, the individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill and ability required of an Accounting Clerk. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. The first 90 days of employment are an evaluation period.

  • Collects various accounting data necessary to input AP entries in Deltek
  • Paying invoices for accounts payable
  • Prepares and processes monthly credit card reconciliations
  • Process employee expense reports
  • Assists in the preparation of reports as required to comply with financial reporting regulations
  • Setting up vendors in the accounting system
  • Requesting W9’s
  • Adjusting entries
  • Bank reconciliation
  • Performs other related duties as assigned Maintain a positive attitude and help others to maintain theirs
  • Have breakdowns, recognize them, accept them, and turn them into successes
  • Acknowledge and give feedback
  • Take on other responsibilities as assigned (or as self-assigned)

Benefits Include

  • Hybrid work model (3 days in person, 2 days remote)
  • Competitive salary with bonus opportunity
  • Medical, dental, vision, and life insurance for employee and dependents
  • Inclusive paid holidays
  • Paid vacation and sick pay
  • Paid community service days
  • Company paid ORCA transit pass
  • 401k retirement plan with company match
  • EAP (Employee Assistance Program) is provided for all employees
  • Educational fees assistance
  • Health and wellness incentive

FSi Engineers participates in the E-Verify program. Learn more about the E-Verify program here:


FSi is proud to be an equal opportunity employer. We provide equal opportunities for employment and comply with all applicable laws. We explicitly prohibit any offensive behavior and we do not discriminate on the basis of any status protected under federal, state, or local law.

We base all employment decisions on merit, competence, skills, qualifications, performance, improvement, and business needs. We do not tolerate discrimination or harassment against any employee, leader, or those we work with based on non-work related personal characteristics including but not limited to race, color, religion, sex, pregnancy, sexual orientation, gender, gender identity or expression, transgender status, national origin, ethnic origin, social origin, family or marital status, disability (physical or mental), medical condition, genetic information, citizenship status, veteran’s status, military service, or any other classification protected by law.

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