{"schemaVersion":"jobsearcher.job.v1","id":"cb229ce29ead70225df12e69","url":"https://jobsearcher.com/jobs/cb229ce29ead70225df12e69","canonicalUrl":"https://jobsearcher.com/jobs/cb229ce29ead70225df12e69","title":"Process Engineer","description":"Process Engineer The API Innovation Center (APIIC) in St. Louis, Missouri, is seeking a talented process engineer to work closely with synthetic chemists to develop novel routes of synthesis using advanced manufacturing technologies.  The position will be a lead role in technology development including activities in: Scale-up & Tech Transfer: Convert lab procedures to scalable unit operations (reaction, crystallization, filtration, drying), author/execute transfer packages and PPQ protocols.  Identify large scale equipment and work with third party vendors to design and qualify. Help troubleshoot issues with existing and new commercial equipment. Validation & Compliance: Lead/author process validation docs, batch records, change controls; investigate deviations/OOS and drive CAPA. Cross-Functional Collaboration: Work closely with R&D/Analytical, QA/QC, Supply Chain, and external customers to meet timelines and conduct DOE work to better understand CQA’s and CMS’s.  Participate, lead, and conduct process risk evaluations.  Documentation: Write SOPs, reports, and technical summaries suitable for regulatory inspections. Primary Duties and ResponsibilitiesWork closely with internal and external subject matter experts, process chemists, process engineers, and project managers under minimal supervision.  Provide the technical lead for development and validation of complex advanced manufacturing processes utilizing state-of-the-art technology.  Work with external subject matter experts and stay abreast of latest technologies and applicable federal regulations.  Execute development studies to support lab scale and commercial API manufacturing processes.  Provide technical leadership for transfer of a completely defined process to contract manufacturing organizations for manufacturing under cGMPs.  Preparation and review of relevant documentation including, but not limited to, reports, specifications, and batch records, as well as updating relevant lab records.  Assists in the creation and submission of Drug Master Files (DMFs).  Personal CharacteristicsBehave Ethically: Understand ethical behavior and business practices, and ensure that own behavior and the behavior of others is consistent with these standards and aligns with the values of the organization.Build Relationships: Establish and maintain positive working relationships with others, both internally and externally, to achieve the goals of the organization.Communicate Effectively: Speak, listen and write in a clear, thorough and timely manner using appropriate and effective communication tools and techniques.Creativity/Innovation: Develop new and unique ways to improve operations of the organization and to create new opportunities.Focus on Client Needs: Anticipate, understand, and respond to the needs of internal and external stakeholders to meet or exceed their expectations within the organizational parameters.Foster Teamwork: Work cooperatively and effectively with others to set goals, resolve challenges, and make decisions that enhance organizational effectiveness.Lead: Positively influence others to achieve results that are in the best interest of the organization.Make Decisions: Assess situations to determine the importance, urgency and risks, and make clear decisions which are timely and in the best interests of the organization.Organize: Set priorities, develop a work schedule, monitor progress towards goals, and track details, data, information and activities.Plan: Determine strategies to move the project and organization forward, set goals, create and implement actions plans, and evaluate the process and results.Solve Problems: Assess problem situations to identify causes, gather and process relevant information, generate possible solutions, and make recommendations and/or resolve the problem.QualificationsBachelor’s degree or higher in Chemical Engineering, Chemistry, or a related field, or equivalent experience.  A minimum of 5 years overall experience with >3 years of small-molecule API manufacturing/scale-up experience. Understand bench chemistry with strong understanding of reaction mechanisms, impurity control, and downstream purification unit operations. Solid grasp of cGMP, data integrity, and regulatory expectations; strong technical writing Work well with other disciplines (safety, process chemists, engineers, and regulatory affairs).  Experience with FDA Q7A Good Manufacturing Practice Guidance for APIs.  Good mechanical aptitude.  Solid understanding of analytical instrumentation and techniques as well as Process Analytical Technology (PAT).  What We OfferCompetitive salary and comprehensive benefits package. Professional development and significant opportunities for career growth. Collaborative, passionate, and innovative team environment. Location: St. Louis, MO. Hybrid position. Reports to: Director of Lab OperationsApplication Requirements: Interested candidates should submit a resume and a cover letter with a brief statement on how their background and interests align with the mission and goals of APIIC on our website at: https://apicenter.org/process-engineer","company":"Api Innovation Center","rawCompany":"api innovation center","city":"St Louis","state":"MO","isRemote":false,"isActive":false,"createdAt":"2026-07-31T11:11:50.076Z","occupations":[{"code":"17-2041.00","title":"Chemical Engineers","slug":"chemical-engineers"},{"code":"17-2199.00","title":"Engineers, All Other","slug":"engineers-all-other"},{"code":"17-2112.03","title":"Manufacturing Engineers","slug":"manufacturing-engineers"}],"industries":[{"code":"325998","title":"All Other Miscellaneous Chemical Product and Preparation Manufacturing","slug":"all-other-miscellaneous-chemical-product-and-preparation-manufacturing"},{"code":"325199","title":"All Other Basic Organic Chemical Manufacturing","slug":"all-other-basic-organic-chemical-manufacturing"},{"code":"325412","title":"Pharmaceutical Preparation Manufacturing","slug":"pharmaceutical-preparation-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Process Engineer","description":"Process Engineer The API Innovation Center (APIIC) in St. Louis, Missouri, is seeking a talented process engineer to work closely with synthetic chemists to develop novel routes of synthesis using advanced manufacturing technologies.  The position will be a lead role in technology development including activities in: Scale-up & Tech Transfer: Convert lab procedures to scalable unit operations (reaction, crystallization, filtration, drying), author/execute transfer packages and PPQ protocols.  Identify large scale equipment and work with third party vendors to design and qualify. Help troubleshoot issues with existing and new commercial equipment. Validation & Compliance: Lead/author process validation docs, batch records, change controls; investigate deviations/OOS and drive CAPA. Cross-Functional Collaboration: Work closely with R&D/Analytical, QA/QC, Supply Chain, and external customers to meet timelines and conduct DOE work to better understand CQA’s and CMS’s.  Participate, lead, and conduct process risk evaluations.  Documentation: Write SOPs, reports, and technical summaries suitable for regulatory inspections. Primary Duties and ResponsibilitiesWork closely with internal and external subject matter experts, process chemists, process engineers, and project managers under minimal supervision.  Provide the technical lead for development and validation of complex advanced manufacturing processes utilizing state-of-the-art technology.  Work with external subject matter experts and stay abreast of latest technologies and applicable federal regulations.  Execute development studies to support lab scale and commercial API manufacturing processes.  Provide technical leadership for transfer of a completely defined process to contract manufacturing organizations for manufacturing under cGMPs.  Preparation and review of relevant documentation including, but not limited to, reports, specifications, and batch records, as well as updating relevant lab records.  Assists in the creation and submission of Drug Master Files (DMFs).  Personal CharacteristicsBehave Ethically: Understand ethical behavior and business practices, and ensure that own behavior and the behavior of others is consistent with these standards and aligns with the values of the organization.Build Relationships: Establish and maintain positive working relationships with others, both internally and externally, to achieve the goals of the organization.Communicate Effectively: Speak, listen and write in a clear, thorough and timely manner using appropriate and effective communication tools and techniques.Creativity/Innovation: Develop new and unique ways to improve operations of the organization and to create new opportunities.Focus on Client Needs: Anticipate, understand, and respond to the needs of internal and external stakeholders to meet or exceed their expectations within the organizational parameters.Foster Teamwork: Work cooperatively and effectively with others to set goals, resolve challenges, and make decisions that enhance organizational effectiveness.Lead: Positively influence others to achieve results that are in the best interest of the organization.Make Decisions: Assess situations to determine the importance, urgency and risks, and make clear decisions which are timely and in the best interests of the organization.Organize: Set priorities, develop a work schedule, monitor progress towards goals, and track details, data, information and activities.Plan: Determine strategies to move the project and organization forward, set goals, create and implement actions plans, and evaluate the process and results.Solve Problems: Assess problem situations to identify causes, gather and process relevant information, generate possible solutions, and make recommendations and/or resolve the problem.QualificationsBachelor’s degree or higher in Chemical Engineering, Chemistry, or a related field, or equivalent experience.  A minimum of 5 years overall experience with >3 years of small-molecule API manufacturing/scale-up experience. Understand bench chemistry with strong understanding of reaction mechanisms, impurity control, and downstream purification unit operations. Solid grasp of cGMP, data integrity, and regulatory expectations; strong technical writing Work well with other disciplines (safety, process chemists, engineers, and regulatory affairs).  Experience with FDA Q7A Good Manufacturing Practice Guidance for APIs.  Good mechanical aptitude.  Solid understanding of analytical instrumentation and techniques as well as Process Analytical Technology (PAT).  What We OfferCompetitive salary and comprehensive benefits package. Professional development and significant opportunities for career growth. Collaborative, passionate, and innovative team environment. Location: St. Louis, MO. Hybrid position. Reports to: Director of Lab OperationsApplication Requirements: Interested candidates should submit a resume and a cover letter with a brief statement on how their background and interests align with the mission and goals of APIIC on our website at: https://apicenter.org/process-engineer","datePosted":"2026-07-31T11:11:50.076Z","dateModified":"2026-07-31T11:11:50.076Z","hiringOrganization":{"@type":"Organization","name":"Api Innovation Center","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"St Louis","addressRegion":"MO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"cb229ce29ead70225df12e69"},"url":"https://jobsearcher.com/jobs/cb229ce29ead70225df12e69"}}