Assistant Controller

Description
We are looking for an Assistant Controller to support GL accounting, financial planning, reporting, and operational performance for a long-term contract position based in Waltham, Massachusetts. This role works closely with accounting leadership and cross-functional partners to translate financial results into actionable business insights. The ideal candidate will bring strong accounting knowledge, analytical capability, and the ability to strengthen visibility around costs, margins, and overall performance.


Responsibilities:

• Interpret budget, forecast, and actual results to explain key variances and guide informed business decisions.

• Act as a strategic finance partner to site leadership by providing analysis that supports accountability and operational performance.

• Collaborate with operations teams to uncover efficiency opportunities and help advance cost reduction and productivity efforts.

• Contribute to month-...