Jobs at TreeHouse Foods

Leads operational excellence and continuous improvement initiatives at a manufacturing plant. Partners with site leadership to implement the TreeHouse Management Operating Structure, monitor supply chain KPIs, conduct process analyses, manage improvement projects, drive business transformation, replicate best practices, and coach teams in continuous improvement methodologies.

Supervise the Quality Assurance team at an aseptic food manufacturing facility. Manage food safety, sanitation, quality systems, audits, investigations, regulatory compliance, supplier communications, laboratory practices, training, and corrective actions. Analyze microbiological results, oversee programs such as allergen control, recalls, SPC, and SQF, and collaborate with R&D and plant departments on continuous improvement, product quality, and cost-effectiveness.

The Plant Engineer role supports engineering activities within a food manufacturing facility. The posting provides limited details about specific responsibilities, qualifications, technologies, travel, or clearance requirements.

Leads compensation program design, administration, analytics, and continuous improvement. Supports merit and bonus planning, market pricing, job evaluations, pay structures, incentive programs, surveys, compliance, reporting, and compensation tools. Partners with HR Business Partners and leaders to provide data-driven recommendations on pay, internal equity, competitiveness, and rewards decisions. Manages compensation projects, coordinates stakeholders, improves processes, and communicates compensation programs and policies.

Manages HR operations at a manufacturing facility, advising leaders, supporting employee relations, labor relations, compliance, recruitment, onboarding, HR programs, investigations, and policy administration. Uses Workday for HRIS data management and audits while partnering with production teams, union representatives, and employees across shifts.

Develops and improves statistical and machine learning demand forecasts, analyzes accuracy and bias, manages product lifecycle forecasting, and leads demand consensus planning. Partners with Sales, Finance, Supply Planning, Operations, IT, and Analytics to evaluate risks, opportunities, promotions, and market impacts. Serves as a demand planning subject matter expert, supports planning systems and governance, mentors planners, and leads forecasting transformation initiatives and cross-functional projects.

Develop and own enterprise low-code/no-code applications, workflow automations, integrations, and AI-enabled solutions. Responsibilities include product roadmapping, Agile delivery, data modeling, ETL and migration, troubleshooting, system optimization, stakeholder collaboration, and process modernization. The role uses platforms such as Quickbase, Microsoft Power Platform, SAP integrations, RPA, AI agents, and AI coding assistants to deliver business applications and automation products.

Manages human resources functions at a manufacturing facility, partnering with operations and production leadership. Advises managers on employee relations, attendance, conflict resolution, discipline, policy compliance, and investigations. Leads labor relations, including contract interpretation and grievance resolution, while supporting staffing, onboarding, HR programs, communications, and engagement initiatives. Maintains HRIS data integrity in Workday and handles sensitive personnel matters confidentially.

The Plant Engineer develops and executes capital strategy for two manufacturing facilities. Responsibilities include planning and delivering capital projects, managing budgets and schedules, maintaining technical documentation, troubleshooting operational issues, conducting root cause analysis, and implementing engineered solutions. The role collaborates with cross-functional teams to improve safety, quality, environmental sustainability, equipment reliability, and operating costs while ensuring regulatory compliance and continuous improvement.

Leads TreeHouse Foods’ enterprise Science and Technology Center of Excellence, setting long-term technical strategy and serving as the highest-level scientific advisor. Oversees ingredient technology, processing science, culinary innovation, analytical sciences, consumer research, and sensory capabilities. Drives rapid prototyping, emerging technology adoption, product quality, manufacturing improvements, customer innovation programs, technical standards, and cross-functional enterprise initiatives. Develops scientific talent and partners with product development, operations, procurement, commercial, quality, regulatory, and suppliers to deliver scalable innovation.

Manages assigned customer relationships and overall account performance, including revenue, margin, forecast accuracy, demand planning, pricing initiatives, and customer-supplier scorecards. Resolves issues cross-functionally, gathers customer insights, identifies product whitespace, limits allocation risk, and develops strategic account and operating plans. The role requires retail grocery experience, strong financial and analytical skills, and 20–60% travel.

The HR Generalist supports employees and managers at an onsite manufacturing facility. Responsibilities include hourly recruiting, onboarding, HRIS data management, payroll and timekeeping support, attendance and headcount reporting, employee events, policy guidance, workplace investigations, and employee concern resolution. The role requires maintaining confidentiality, supporting multiple shifts, and ensuring consistent application of HR policies and procedures.

Provides advanced technical support for industrial control systems and automated food production equipment. Responsibilities include troubleshooting, optimization, capital project support, startup and commissioning, factory and site acceptance testing, documentation, automation backups, training, root cause analysis, and continuous improvement. The role is fully on-site and may occasionally support alternate shifts or weekends.

Supports plant quality, performance, and safety initiatives in a food manufacturing facility. Operates processing equipment safely, performs housekeeping according to Good Manufacturing Practices, follows food safety and quality procedures, and identifies and reports safety or quality issues. This is a full-time overnight role from 6 PM to 6 AM with rotating days and weeks, overtime, and weekend work as needed.

Leads technical and engineering operations at a food manufacturing facility, including capital planning, project execution, reliability programs, maintenance strategy, technical capability development, and site performance improvement. Oversees the five-year site vision, drives safety and operational efficiency, manages capital investments of approximately $3M–$5M, and partners cross-functionally on engineering, maintenance, utilities, reliability, IT, environmental, and R&D initiatives.

Manage assigned customer relationships to achieve revenue and margin goals. Drive forecast accuracy and demand planning, resolve supply and service issues with cross-functional partners, execute pricing and sales initiatives, analyze whitespace and SKU opportunities, and develop annual account plans with Commercial Finance to support growth.

Operational HR leader for multiple manufacturing sites driving employee relations, labor relations, compliance, recruitment/onboarding, engagement programs, HRIS data integrity (Workday), investigations, and coaching site leadership to support workforce needs and high-performance culture.

Lead plant engineering strategy and capital projects to improve safety, quality, reliability, and sustainability. Manage project lifecycles, budgeting, commissioning, technical troubleshooting, root-cause analysis, engineering documentation, and cross-functional continuous improvement initiatives. Support corporate engineering and travel between Marietta and Mooretown, NJ.

Lead a multi-site engineering team to develop and execute a 5-year capital plan and deliver capital projects across US and Canada. Oversee Capital Initiative Management, procurement strategy, project KPIs (safety, food safety, CQV, schedule, budget), mentor staff, and drive continuous improvement and cross-functional collaboration. ~50% travel.

Lead multi-site capital planning and execution for food manufacturing facilities, develop a 5-year capital plan, manage project KPIs (safety, CQV, budget, schedule), partner on procurement and business cases, mentor engineering staff, and coordinate cross-functional stakeholders to deliver capital projects across the U.S. and Canada (≈50% travel).