Handoff is the AI agent that runs a construction company. We help remodelers automate estimating, streamline operations, and win more work - backed by real-time cost data, intuitive design, and workflows that “speak contractor.” With over 10,000 monthly active users and $6B in annualized project volume already flowing through our platform, we’re becoming the trusted partner for the people who build our homes.

We are backed by $25M+ raised from Y Combinator, Initialized, and Greycroft. Our team is distributed across hubs in Austin, São Paulo, and Buenos Aires, and we are deeply focused on building intuitive, high-impact solutions that make a real difference for our users.

• Own Estimate Quality: Act as the primary point of contact between Handoff AI and our clients (GCs and suppliers), ensuring estimates meet client-specific expectations. This includes creating a system to enforce scope accuracy, quantity accuracy, and client preference accuracy.
• Manage Estimate Turnaround: Return estimates within 48 hours for enterprise contracts across residential and commercial projects, including both ground-up construction and remodel work.
• Produce Detailed Material Lists: Create material-level estimates that account for individual studs, siding, trim, fittings, fasteners, adhesives, consumables, and other required items.
• Match Customer Product Requirements: Ensure estimates align with exact SKUs, product lengths, cross-sections, specifications, preferred brands, product lines, and finish colorways.
• Lead Customer Communication: Support contractors and suppliers through phone calls, video meetings, and text, while setting clear expectations on capabilities and timelines.
• Manage Estimators: Oversee construction estimators and help ensure drawings and estimates are delivered on time and at the required quality bar.
• Support Computer Vision Training: Help guide team members annotating construction drawings and develop rules for how plans should be read to train computer vision models.
• Partner with Software Engineering: Work directly with machine learning engineers, AI Engineers, and full-stack developers to teach construction best practices and improve estimating software.
• Build and Review Test Cases: Produce reference estimates for software testing and review AI-generated estimates for scope, quantity, and formatting issues.
• Improve Estimate Performance: Review inaccurate estimates, identify root causes, and help prevent repeat errors for future outputs.
• Manage Budget Efficiency: Keep estimate creation within target labor budgets so the work remains profitable.

• We’re seeking people with these current roles: Estimator, Assistant Project Manager, Assistant Superintendent, Quality Control Manager, Estimating Coordinator, Senior Project Engineer
• 3+ years of residential construction experience, with any of these company types: General Contracting, Ground-ups/New Builds, Remodeling, Volume Builders, Custom Homes, Design-Build, Single Family, Multi Family.
• Hands-on experience with drawing takeoff tools like PlanSwift, PrebuiltML, OST, or Bluebeam.
• Familiarity with estimating platforms such as Buildertrend, JobTread, or ProCore.
• Willingness to switch roles out of construction management and into construction software development in a startup environment.
• Hustle and Ownership: We’re looking for someone who can own the quality of our estimates and be the final say on accuracy. We need someone who can step up to be the face of our team to new clients.
• Field Trade Experience in any trade is a plus. We prefer applicants who have been foremen, journeymen, apprentices, inspectors, installers, quality control techs, electricians, carpenters, plumbers, and similar.
• Deep understanding of end-to-end residential construction workflows—from foundation through finishes.
• Bonus: Experience working closely with software, product, or software development teams
• Bonus: Experience working at volume home builders or material suppliers.

If you’ve been in the field and know what a “good estimate” really looks like - and you’re excited to help train AI to think the same way - you’ll have an outsized impact here. Join us in redefining how construction gets estimated, planned, and executed.

Handoff is an Equal Opportunity Employer. Handoff is committed to the principle of equal employment opportunity for all employees and to providing employees with a work environment free of discrimination and harassment. Handoff will not tolerate discrimination or harassment based on any of these characteristics. Handoff encourages applicants of all ages. Handoff also participates in E-Verify.