The Nuclear Company is the fastest growing startup in the nuclear and energy space creating a never before seen fleet‑scale approach to building nuclear reactors. Through its design‑once, build‑many approach and coalition building across communities, regulators, and financial stakeholders, The Nuclear Company is committed to delivering safe and reliable electricity at the lowest cost, while catalyzing the nuclear industry toward rapid development in America and globally.

About the role

The Human Resources Leader will serve as the strategic HR partner to the General Manager for a newly established union organization. This individual will be responsible for building and leading all HR functions, with a primary focus on labor relations, collective bargaining, and union management partnership development. The role is critical in shaping the company’s culture, ensuring compliance with labor laws, and establishing collaborative and productive relationships with union leadership.

The idóneo candidate has extensive experience operating in heavily unionized environments,



including negotiating contracts, administering collective bargaining agreements, handling grievances, and coaching leaders on union related matters.

Responsibilities

Labor Relations & Union Negotiations
- Lead all labor relations strategies and serve as the primary liaison between management and union representatives.
- Prepare for, lead, and support collective bargaining negotiations, including contract strategy development, proposals, costing, communications, and execution.
- Interpret and administer the collective bargaining agreement (CBA) and provide guidance to the General Manager and leadership team.
- Manage all grievance and arbitration processes, including investigations, documentation, and representation during hearings.
- Ensure consistent application of the CBA across the organization.
- Build effective, trust‑based relationships with union leadership to support productive, collaborative ope

📌 Director, HR (Colombia)
🏢 The Nuclear
📍 Colombia