People Operations Business Partner

People Operations Business Partner - Contract Devens, MAPeople Operations – Organizational Effectiveness /Contract /On-site About Commonwealth Fusion Systems:

Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy. Combining decades of research, top talent, and new technologies, we’re designing and building commercially viable fusion power plants. And we're working with policymakers, suppliers, and many others to build the energy industry of the future. We’re in the best position to make it happen. Since 2018, we’ve raised $4 billion of capital, making us the largest and leading fusion company in the world.

Now we’re looking for more thinkers, doers, builders, and makers to join us. People who’ll bring new perspectives, solve tough problems, and thrive as part of a team.

The People Business Partner is an early-career business partner role responsible for providing hands‑on, on‑site support to a large and dynamic employee population across manufacturing, engineering, and operational functions. This role works closely with Senior People Business Partners and business leaders to deliver consistent, responsive, and practical people support while building broad HR business partnering capability.

The People Business Partner serves as a highly visible resource to employees and front‑line managers, helping address day‑to‑day employee relations matters, policy interpretation, performance concerns, workforce changes, and other employee lifecycle needs. The role requires a strong on‑site presence, sound judgment, discretion, and the ability to build trusted relationships in a fast‑paced environment. This position is required to work on‑site five days per week with the ability to work flexible hours as needed to support our growing 24x7 operation.

• Partner closely with Senior People Business Partners to support a large employee population across manufacturing, engineering, and other technical or operational functions
• Serve as a first point of contact for routine employee and manager questions, escalating complex or high‑risk matters to a Senior BP or appropriate HR subject matter expert
• Develop a strong understanding of the assigned organization, including workforce needs, organizational structure, operational priorities, and employee challenges
• Support Senior BPs in preparing for and following up on leadership meetings, talent discussions, workforce planning activities, organizational changes, and other people initiatives
• Help identify recurring people issues and trends and bring observations and recommendations forward to the Senior BP team
• Maintain strong visibility and accessibility with employees and managers by regularly spending time in assigned work areas
• Provide guidance and coaching to managers on routine employee relations matters, including attendance, performance, workplace behavior, policy interpretation, and interpersonal concerns
• Conduct or support fact‑finding and preliminary employee relations reviews under the guidance of a Senior BP
• Assist with employee investigations, documentation, interviews, and follow‑up actions as appropriate
• Support employee engagement, retention, recognition, onboarding, and communication initiatives
• Partner with managers to identify opportunities to improve the employee experience, communication, and team effectiveness
• Help ensure that employees working across shifts and functions have equitable access to People support and information
• Support administration and employee communication related to leaves of absence, accommodations, and return‑to‑work processes in partnership with the appropriate HR team members
• Assist with onboarding, internal transfers, promotions, organizational changes, and offboarding…