JOB DETAILS

Part-Time Billing Specialist: 20 – 24 hours/week

CompanyLRS Architects Inc
LocationPortland
Work ModeOn Site
PostedJune 4, 2026
About The Company
LRS Architects is a majority women-owned architecture and interior design firm with offices in Portland and Bend, Oregon. Founded in 1976, the award-winning practice is driven by a passion for good design that goes beyond aesthetics to create vibrant communities and spaces that support the well-being of those who inhabit them. With 100+ design professionals, the firm is committed to partnering collaboratively with clients to positively shape the human experience though the physical environment. The diversity of the firm’s project experience provides a broad perspective and proven expertise in design, problem solving, documentation, and project delivery methods. The firm’s work, while centered in the Pacific Northwest, is found through the United States in over 30 states and internationally. Recognized with dozens of awards, the practice’s work has been featured in hundreds of publications, including ARCHITECT, Fast Company, ENR, Archello, and Office Snapshots, among many others. LRS has been named an Oregonian Top Workplace Award Winner annually since 2016. lrsarchitects.com
About the Role

Description

Location: Portland, OR | Schedule: Hybrid (Remote + In-Office)


Design. People. Trust.


At LRS Architects, we believe thoughtful design starts with thoughtful people. We are seeking a detail-oriented and collaborative Billing Specialist, part-time to support our project teams through accurate billing, project record maintenance, and consultant invoice coordination.


This role is ideal for someone who enjoys organization, accuracy, and communication, while working in a fast-paced professional environment with a variety of internal and external partners.


WHAT YOU’LL DO:

  • Prepare, review, and distribute client invoices 
  • Coordinate with Project Managers regarding billing updates and revisions 
  • Maintain accurate client, consultant, and project records 
  • Process consultant invoices and support pay-when-paid tracking 
  • Manage project lifecycle documentation from project start-up through close-out 
  • Maintain organized digital and paper billing files 
  • Support reporting and process improvements related to billing and project tracking 
  • Ensure project billing requirements, supporting documentation, and related correspondence are maintained in accordance with company standards
  • Support firm accounting if applicable.

WHAT WE OFFER:


We believe that people do their best work when they feel valued, supported, and inspired. At LRS, you'll find:

  • Schedule flexibility: Work where you thrive - with a mix of hybrid and in-office work.  
  • Competitive compensation with annual reviews and advancement opportunities
  • Comprehensive benefits, including medical, dental, vision, and FSA plans for employees working 30 hours/week
  • 401(k) with employer match to support your financial future
  • Generous paid time off and 7+ paid holidays annually, prorated for part-time employees
  • Support for licensure, certification, and continuing education to help you grow
  • Collaborative, inclusive culture that values mentorship, balance, and equity.

A meaningful role in a firm that has been named an Oregonian Top Workplace annually since 2016, with majority women-ownership, certification from the WBENC, and an ILFI Just Label.


WHY LRS?

We’re a team of problem solvers and creative thinkers who believe design is about people first. We don’t just create beautiful environments - we create spaces that connect, support, and inspire.

Our values of LEAD, RISE, and SUCCEED drive everything we do. We’re here for the long term, and we’re looking for people who want to grow with us.

Follow us on Instagram @lrsarchitects to get a glimpse of our work and culture.


APPLY NOW:

If you're ready to lead with integrity and design with purpose, we'd love to meet you.

Apply online at: https://lrsarchitects.com/workwithus

Requirements

WHAT YOU’LL BRING:

  • Strong attention to detail and organizational skills 
  • Ability to manage multiple priorities and deadlines in a fast-paced environment 
  • Strong written and verbal communication skills 
  • Professionalism, reliability, confidentiality, and conscientious work habits 
  • Ability to work independently with minimal supervision 
  • A collaborative and service-oriented mindset 
  • Comfort communicating with a variety of internal and external stakeholders

SKILLS AND EXPERIENCE WE VALUE:

  • Entry-level position; minimum of up to 3 years of billing and/or accounts payable experience
  • Experience in a professional services environment such as architecture, engineering, or construction preferred 
  • Proficiency in Microsoft Office applications including Excel, Word, and Outlook 
  • Experience with project management software; Deltek Ajera preferred
  • Strong technical accuracy and problem-solving skills 
  • Basic editing and proofreading skills 
  • Understanding of project-based workflows and billing processes
Key Skills
Client InvoicingProject Record MaintenanceConsultant Invoice CoordinationMicrosoft ExcelMicrosoft WordMicrosoft OutlookDeltek AjeraProject Management SoftwareAccounts PayableProblem SolvingProofreadingWritten CommunicationVerbal CommunicationOrganizationAttention To DetailProject-Based Workflows
Categories
Finance & AccountingAdministrativeArt & DesignConstructionConsulting
Benefits
Medical InsuranceDental InsuranceVision InsuranceFSA Plans401(k) With Employer MatchPaid Time OffPaid HolidaysLicensure SupportCertification SupportContinuing Education Support
Job Information
📋Core Responsibilities
The Billing Specialist is responsible for preparing and distributing client invoices and coordinating billing updates with Project Managers. They also manage project lifecycle documentation and process consultant invoices to ensure accurate financial records.
📋Job Type
full time
📊Experience Level
2-5
💼Company Size
125
📊Visa Sponsorship
No
💼Language
English
🏢Working Hours
24 hours
Apply Now →

You'll be redirected to
the company's application page