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AP Manager

Remote (Eastern/Central)

About Longmark Group

Longmark Group is an alternative asset management platform specializing in residential real estate. With a mission to redefine the industry, Longmark approaches asset management differently, starting with operational excellence as its foundation and evolving into a leader in capital markets innovation.

Since 2021, the team at Longmark has acquired and managed single-family rental properties in high-demand markets across the Midwest and Sun Belt. Backed by a 100+ person team with expertise at top institutions like Blackstone, Progress Residential, and Goldman Sachs and led by CEO Brian Hardecker, Longmark embodies its core values:

  • Innovative Thinking, Grounded Execution: Longmark challenges traditional approaches, combining innovative strategies with disciplined execution to drive smarter investments.
  • Principled Leadership: Trust is built on fairness and transparency. Longmark commits to doing what’s right, ensuring every decision reflects a focus on sustainable success.
  • Entrepreneurial Spirit and Strength: Longmark fosters bold action, empowering its team to think critically, act decisively, and innovate confidently within a framework of operational excellence.
  • Data Sophistication: Advanced data capabilities drive precision in decision-making, ensuring exceptional outcomes for investors and partners.

We’re building the world’s largest alternative asset manager the smart way and are seeking dynamic professionals who want to be part of this journey.

We are seeking an experienced and detail-oriented Accounts Payable (AP) Manager to lead the full-cycle AP function for our Single-Family Rental (SFR) property operations division, including construction and maintenance-related activities. This role is critical in ensuring timely and accurate processing of invoices, managing vendor relationships, and supporting field teams across our growing portfolio.

The ideal candidate will bring a strong background in real estate, property operations, or construction-related AP, and will be comfortable operating in a fast-paced, high-volume environment. This is a hands-on role with room to build and scale AP processes as we grow.

Responsibilities:

  • Manage the end-to-end accounts payable process for the SFR property operations division, including construction, maintenance, HOA, legal, utility, compliance and other corporate payables. 
  • Review, code, and process a high volume of invoices, ensuring accuracy and compliance with company policies and budget approvals.
  • Lead monthly AP close activities including accruals, reconciliations, and reporting.
  • Maintain and enforce controls around invoice & vendor approval workflows, payment schedules, and vendor compliance (e.g., W-9s, insurance certificates, lien waivers).
  • Partner with construction, property operations, and procurement teams to resolve invoice discrepancies and support project-level tracking.
  • Manage vendor onboarding and maintain vendor master records in accounting systems.
  • Support audits, internal reporting, and ad hoc financial projects as needed.
  • Continuously improve AP processes and systems for scale, automation, and efficiency.

Qualifications:

  • 5+ years of progressive experience in Accounts Payable.
  • Experience in real estate, property management, or construction AP is strongly preferred.
  • Solid understanding of job costing, project accounting, and vendor compliance requirements in a construction/operations context.
  • Strong organizational skills and attention to detail, with the ability to manage competing priorities.
  • Proficiency with accounting and AP software systems (e.g., NetSuite, Propertyware, or similar).
  • Proven ability to build cross-functional relationships and communicate effectively with both finance and operations teams.
  • Comfortable in a fast-paced, high-growth environment with evolving processes.

Why Join Us?

You’ll be joining a dynamic, mission-driven company at the intersection of real estate and innovation. If you’re excited by operational excellence, scaling processes, and building trusted vendor and team relationships, this is a great opportunity to make a meaningful impact.

Benefits: 

  • Generous PTO to recharge and maintain a healthy work-life balance.
  • Paid maternity and paternity leave to support your growing family.
  • 401(k) program with matching to help you plan for a secure future.
  • Opportunities for professional growth and development in a fast-paced, innovative environment.
  • A supportive, mission-driven team that values collaboration and shared success.

 

Why Join Longmark Group?

At Longmark Group, our innovative strategies and culture empower every team member to make meaningful contributions and drive exceptional outcomes for investors and communities alike. Joining Longmark means joining a company that values expertise, collaboration, and a commitment to excellence.

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This role is budgeted up to $110,000

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