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.
Responsibilities:
- Support the FP&A Director on Manufacturing Cost tracking, analysis, benchmarking by site
- Maintain strong relationships with business partners in manufacturing and across operations, to enable information flow and business impact
- Monthly follow up with Cost Center Owners (Deviation Analysis, Risks and Opportunities) to support updates for Cost Center Owners
- Develop and update MB Group’s budget, including revenue and expense forecasts, P&L statements (12th month rolling forecast), Balance Sheets and Cash Flow statements
- Prepare variance analysis [MTD/QTD/YTD] against prior year (PY), budget, and forecasts
- Consolidate variances, compile monthly actuals rollforward, and present variations to Finance and Accounting leadership
- Develop the company’s systems and reporting tools to provide monthly and ongoing ‘live’ updates on KPIs and Unit Economics
- Support development of systems, tools, and processes to facilitate efficient and accurate forecasting and analysis
- Becoming a backup to the FP&A Director
Qualifications / Requirements:
- Minimum of 10 years of experience in Finance, of which at least 5 years in FP&A in a multinational organization
- Strong understanding of manufacturing controlling
- Bachelor’s degree in finance or related field required.
- One of CTP, CPA, CFA, or Master in a Finance-related field
- Excellent communication, interpersonal and analytical skills. Highly organized and detail oriented. Strong focus on systems and process improvement.
- Proficiency with standard ERP systems, Excel, and/or Google Sheets. Knowledge of NetSuite preferred.
- Comfortable balancing operational duties with longer-term projects and goals, and working under pressure in an often dynamic environment