Might Buildings is now a brand of LUMUS, an advanced manufacturing and material science company redefining how the world builds. By combining proprietary 3D printing technology, sustainable inorganic materials, and deep construction expertise, we deliver faster, more resilient and sustainable building solutions.
Our flagship product brand, Mighty Buildings, features the Mighty Wall System—a next-generation wall solution that accelerates construction timelines, enhances performance and design, and offers a scalable path to addressing global housing shortages.
The Mighty Wall System is a flexible set of ready-to-install wall panels built off-site with precision manufacturing using our proprietary LUMUS® material. Each panel arrives installation-ready—complete with integrated structure, insulation, waterproofing, and a finished exterior surface. Instead of assembling walls piece by piece, developers and builders can create full structures in a fraction of the time while still using familiar construction methods.
Panels connect seamlessly, forming durable, energy-efficient buildings with clean, modern aesthetics. Available in multiple textures and colors, our 3D-printed exteriors deliver a finished look that performs as beautifully as it appears.
At LUMUS, we’re building the future of construction today—efficient, sustainable, and beautifully executed.
Mighty Buildings is a construction technology company with offices in Oakland, and Monterrey.
We are disrupting the construction industry by creating beautiful, sustainable, and high-quality homes using 3D printing, advanced materials, and robotics automation.
We’ve raised Series B funding and are backed by top investors like Khosla Ventures, Zeno Ventures, and Y-Combinator.
We're looking for a Senior Payments Manager
As Mighty Building’s (“MB”) Senior Payments Manager, you will be responsible for performing Mighty Buildings’ Payments and Bank Account Reconciliations.
Key responsibilities:
- As our Senior Payments Manager you will be responsible for ensuring all payments are completed on time and accurately
- Establish an IT-based process for reconciling bank statements on a daily basis against accounts, to ensure accuracy of payments and balances
- Make sure that Treasury’s IT-based liquidity forecast is up to date and accurate with regards to current values and projections
- Together with our Head of Treasury, you will define the company’s payment policy and processes, in order to establish a secure and closed, technology-based process for payments, with weekly payment runs and 4-eye principle and cutoff limit-based signatory rights for all payments made by all entities within Mighty Buildings Group
- Together with our Head of Treasury and the VP Digital Transformation you will define the requirements and process-designs for payments-related IT
- You will contribute to the establishment and continuous improvement of our Treasury & Payments Team
- Investigate, follow up and resolve variances which come up as a result of daily Payments and Reconciliation in a timely and accurate manner
- Adhere to month-end cut-off schedules of all cash-related accounts, all month-end processes, and all related journal entries
- Prepare weekly and monthly reports on the global cash position
- Assist with short- and long-term intercompany settlements and transactions
- Assist other departments (e.g., AP, AR, Accounting, FP&A) with month-end, quarter-end and ad-hoc information requests as needed
- Administer and maintain Company’s corporate credit and debit card program (e.g. Brex)
- Approve and reimburse employees’ expense reports
- Work on your own development by proactively seeking coaching and development training in your areas of responsibility
Essential Criteria:
- Experience in Payments and Reconciliations
- Payments industry knowledge
- Strong accounting and financial analysis skills, being able to synthesize data from different sources
- Strong understanding of process workflow, why controls are needed and how to design controls
- Good communication skills (verbal and written)
- Impeccable personal record and references. Personal records will have to be provided and will be researched.
- Proficiency with Excel and/or Google Sheets
- Proficiency with standard ERP systems, online banking portals and payment platforms (e.g. Bill com)