Process Engineer III - Central Region

Company: CRB
Location: Saint Louis
Posted on: February 9, 2026

Job Description:

Job Description Job Description Company Description CRB is a leading provider of sustainable engineering, architecture, construction and consulting solutions to the global life sciences and food and beverage industries. Our more than 1,100 employees provide best-in-class solutions that drive success and positive change for our clients, our people and our communities. CRB is a privately held company with a rich history of serving clients throughout the world, consistently striving for the highest standard of technical knowledge, creativity and execution. Job Description The Process Engineer III plays a key role in leading the design for a defined scope of work—such as an area, a series of unit operations, or systems—within a project. This position is responsible for managing scope, budget, and schedule for assigned work, which typically involves small to medium-sized projects of moderate complexity. The Process Engineer III works closely with clients to understand design requirements, translate them into actionable scope, and document open issues, decisions, and next steps to keep the design moving forward. This role also requires identifying deviations from contracted scope or changes in design direction and escalating them to the Discipline Lead or Project Manager as needed. Core Responsibilities Serve as a primary point of coordination, frequently communicating with internal and external architects, engineers, clients, construction managers, trade partners, and vendors. Manage multiple complex tasks, set priorities, and direct the work of others—working independently or under the guidance of a Lead Engineer or Project Manager. Build and maintain strong technical networks internally and externally. Establish trusted relationships with clients, vendors, and other stakeholders. Support broader organizational initiatives such as Technical Advancement, Vertical Markets, and leadership opportunities. Contribute to advanced deliverables and activities requiring deeper expertise, including: Technical bid tabulations Vendor package management Factory acceptance testing Risk assessments HAZOP/HCCP and similar reviews 3D model review and coordination Preparing sequences of operations and reviewing functional specifications Participate in cross-discipline and discipline-specific checks for small projects of intermediate complexity, ensuring overall project quality. Mentor junior engineers and design staff. Lead system design programming and planning with support from senior team members. Qualifications Minimum Qualifications ABET-accredited bachelor’s degree in a discipline-specific field At least 5 years of experience in an operating company or design firm within a related industry Strong written and verbal communication skills Intermediate knowledge of industry standards, regulatory guidance, and building codes Preferred Qualifications EIT or PE certification Proven ability to perform complex engineering tasks with minimal supervision Experience coordinating and managing design efforts within project teams and with construction partners and vendors Familiarity with construction support activities such as RFI responses, submittal reviews, punch list development, and progress reporting Basic experience with commissioning, startup, qualification, and troubleshooting of process systems LI-JV1 Additional Information All your information will be kept confidential according to EEO guidelines. CRB is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity Employer and it is our policy to provide equal opportunity to all people without regard to race, color, religion, national origin, ancestry, marital status, veteran status, age, disability, pregnancy, genetic information, citizenship status, sex, sexual orientation, gender identity or any other legally protected category. Employment is contingent on background screening. CRB does not accept unsolicited resumes from search firms or agencies. Any resume submitted to any employee of CRB without a prior written search agreement will be considered unsolicited and the property of CRB. Please, no phone calls or emails. CRB offers a complete and competitive benefit package designed to meet individual and family needs. If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

Keywords: CRB, Chesterfield , Process Engineer III - Central Region, Engineering , Saint Louis, Missouri