Job Title: ADP Payroll SpecialistJob Description Join a prestigious large privately owned company in Pioneer Square, downtown Seattle, as an ADP Payroll Specialist. This position offers an exciting 6-month temp-to-hire opportunity, where you will play a crucial role in managing payroll processes with precision and confidentiality. Responsibilities + Ensure the timeliness and accuracy of the payroll process. + Maintain confidentiality while handling salaried payrolls. + Research and resolve pay inquiries, including the issuance of manual checks. + Support HR in implementing changes required by new collective bargaining agreements, laws, and policies. + Develop ad hoc reports as requested. + Prepare assigned journal entries for month-end timelines. + Reconcile payroll and payroll-related accounts as assigned. + Respond to questions during the monthly preparation of financial results. + Provide support to both the Payroll Team and the manager through task delegation. + Deliver excellent customer service to both internal and external customers. Essential Skills + 5 to 7 years of payroll experience. + Associate's degree or equivalent training and education beyond high school. + Previous experience with Collective Bargaining Agreement (union) payroll preferred. + Understanding of generally accepted accounting principles and payroll operating methods. + Expertise with systems such as ADP HRIS, ADP Reporting, E-Time, and SAP. + High level proficiency with Microsoft suite, including Word, Outlook, and Excel. Additional Skills & Qualifications + Attention to detail and ability to understand instructions, information, and concepts. + Regular interaction in person or by telephone with employees and outside agencies. Work Environment The company has been a part of Seattle for 40 years and is the largest privately owned firm in the area. The office is located in a new building, established in 2018, with stunning water views of West Seattle. Employees benefit from a fully paid ORCA transportation card, with convenient access to light rail and bus lines, making commuting easy and cost-effective. The company's comprehensive benefit program includes medical, dental, and vision coverage, life insurance, accidental death and dismemberment insurance, long-term disability insurance, a 401k program with a 4% match, and more. Employees accrue vacation, sick leave, and have access to tuition reimbursement and an Employee Assistance Program. Dress code is business casual. Job Type & Location This is a Permanent position based out of Seattle, WA. Pay and Benefits The pay range for this position is $68640.00 - $79040.00/yr. The benefit program includes medical, dental, and vision coverage for you and your family. This position will accrue 10 days of vacation a year. Accrued vacation will be vested and available for use after successfully completing six (6) months of service. Life insurance equal to two times annual base salary. Accidental death and dismemberment insurance. Long term disability insurance. 401k program with a 4% match, vested immediately. Employee Assistance Program. Flexible Spending Accounts. Business travel assistance program. Other voluntary benefits are available for purchase via payroll deduction at group rates. Nine (9) paid holidays with two (2) additional floating holidays available after six (6) months of service. Full time employees will accrue ninety-six (96) hours of sick leave per year, up to a maximum of 1,040 hours. Bereavement Leave - three (3) paid days off for a death in the immediate family, or five (5) days off if travel greater than 500 miles is required. Fully paid ORCA transportation card. Tuition reimbursement. Workplace Type This is a hybrid position in Seattle,WA. Application Deadline This position is anticipated to close on Feb 6, 2026. About Aston Carter: Aston Carter provides world-class corporate talent solutions to thousands of clients across the globe. Specialized in accounting, finance, human resources, talent acquisition, procurement, supply chain and select administrative professions, we extend the capabilities of industry-leading companies. We draw on our deep recruiting expertise and expansive network to meet the evolving needs of our clients and talent community with agility and excellence. With offices across the U.S., Canada, Asia Pacific and Europe, Aston Carter serves many of the Fortune 500. We are proud to be a ClearlyRated Best of Staffing® double diamond winner for both client and talent service. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email astoncarteraccommodation@astoncarter.com (%20astoncarteraccommodation@astoncarter.com) for other accommodation options.