Last updated: 2025-11-13

21 Quality Assurance And Engineering jobs in St. Louis.

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Mallinckrodt

Lead Validation Eng

St. Louis

  • Skills: validation, pharmaceutical, GxP, Data Integrity, risk assessment, Quality Assurance, Lean manufacturing, process validation, temperature mapping, cleaning validation
  • Level: senior
  • Type: full_time

Sensient Technologies

Sensient Technologies Corporation is a leading global manufacturer and marketer of colors, flavors, and extracts. Sensient employs advanced technologies at fac…

QC Documentation Specialist

St. Louis

  • Skills: Quality Control, Documentation, Regulatory, Customer Operations, Continuous Improvement, QC Labs, Raw Materials, Interdepartmental Teams, Auditing, Project Management
  • Level: entry
  • Type: full_time

Mallinckrodt

Senior Chemical Process Engineer

St. Louis

  • Skills: Chemical Engineering, Continuous Processing, Process Simulation, API Processes, cGMP Regulations, Equipment Design, P&ID, Process Improvement, Safety Information, Quality Assurance
  • Level: senior
  • Type: full_time

Samuel, Son & Co.

We are a leading manufacturer of components and assemblies for the aerospace industry for many major OEMs and large Tier-1 companies in the United States, plus…

Quality Assurance Supervisor

Wentzville

  • Skills: Quality Control, Aerospace Standards, Inspection Techniques, GD&T, AS9100, AS9102, CMM Programming, Defect Rates, Root Cause Analysis, ITAR Compliance
  • Level: senior
  • Type: full_time

Eurofins Scientific

Eurofins Scientific is an international life sciences company, providing a unique range of analytical testing services to clients across multiple industries, t…

Senior Scientist — Regulatory Cardiac Safety/Electrophysiology (Scientist II)

Saint Charles

  • Skills: Electrophysiology, GLP-compliance, cardiac safety screening, regulatory compliance, project management, technical leadership, ion channel electrophysiology, client relationships, scientific proposals, data integrity
  • Level: senior
  • Type: full_time

Medix

With over 20 years of experience connecting organizations with highly qualified professionals, Medix is a leading provider of workforce solutions for clients a…

Quality Assurance Associate

Maryland Heights

  • Skills: Quality Assurance, QA Support Technician, data entry, Good Documentation Practices, Microsoft Office, regulatory requirements, quality systems, documentation control, record management, compliance
  • Level: entry
  • Type: full_time

Sensient Technologies

Sensient Technologies Corporation is a leading global manufacturer and marketer of colors, flavors, and extracts. Sensient employs advanced technologies at fac…

Regulatory Project Manager

St. Louis

  • Skills: regulatory compliance, color additives, FDA regulations, project management, toxicology, risk management, scientific data analysis, global food regulations, cross-functional coordination, petition packages
  • Level: senior
  • Type: full_time

Kneat

Kneat enables regulated organisations to move from paper-based validation to intelligent, digitised, paperless solutions. Our purpose-built software platform, …

Process Engineer

East Saint Louis

  • Skills: validation engineering, digital workflows, SaaS platforms, customer projects, process improvement, regulatory frameworks, CSV/CSA, CQV, GAMP, project management
  • Level: mid
  • Type: full_time

Samuel, Son & Co.

At Samuel, we believe every team member brings unique and valuable skills, experiences and knowledge to our thriving business – enabling us to build on over 17…

Engineer, Quality

Wentzville

  • Skills: Quality System, ISO 9001:2015, AS9100D, Corrective Actions, Aerospace Industry, Production Planning, Calibration, Customer Submittals, Supplier Approval, Quality Policies
  • Level: mid
  • Type: full_time

Boeing

At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respe…

Senior Quality Specialist- BGS Auditor and CAPA Focal

Hazelwood

  • Skills: Quality Assurance, RCCA, CAPA, quality systems, ISO9001, AS9100, audits, process improvement, compliance, technical environment
  • Level: senior
  • Type: full_time

STERIS Corporation

At STERIS, we help our Customers create a healthier and safer world by providing innovative healthcare and life science product and service solutions around th…

Quality Control Laboratory Supervisor

St. Louis

  • Skills: Quality Control, ISO 9001, FDA QSR, Good Laboratory Practices, Microbiology, Chemistry, Regulatory Standards, Testing Methodologies, Aseptic Processing, Leadership
  • Level: senior
  • Type: full_time

Sensient Technologies Corporation

Sensient Technologies Corporation is a leading global manufacturer and marketer of colors, flavors, and extracts. Sensient employs advanced technologies at fac…

QC Technician

St. Louis

  • Skills: QC inspections, HPLC, GC/MS, lab instrumentation, GLP procedures, wet chemistry, statistical studies, quality standards, technical support, sample analysis
  • Level: entry
  • Type: full_time

iSoftTek Solutions Inc

Regulatory Science Resource Technician

Chesterfield

  • Skills: data capture, inventory management, analytical skills, plant sample materials, seed packaging, molecular analysis, high throughput processes, EPA GLP compliance, detail-oriented, fast-paced environment
  • Level: entry
  • Type: full_time

Steris Corporation

At STERIS, we help our Customers create a healthier and safer world by providing innovative healthcare and life science product and service solutions around th…

Senior Quality Engineer

St. Louis

  • Skills: Quality Engineer, ISO 9001, FDA regulations, statistical analysis, CAPA, process improvements, quality system audits, supplier quality, non-conformance investigations, statistical techniques
  • Level: senior
  • Type: full_time

bioMérieux Inc.

QC Document Control Specialist

Hazelwood

  • Skills: document control, quality management system, CAPA management, change management, supplier quality assessments, internal audits, qualification protocols, validation protocols, data entry, quality system records
  • Level: mid
  • Type: full_time

Steris Corporation

At STERIS, we help our Customers create a healthier and safer world by providing innovative healthcare and life science product and service solutions around th…

Senior Quality Engineer

St. Louis

  • Skills: ISO 9001, ISO 13485, MDSAP, FDA 21 CFR, quality improvement, statistical analysis, complaint investigations, CAPA, audits, manufacturing
  • Level: senior
  • Type: full_time

CRB

CRB's over 1,100 expert professionals drive innovative, life-changing and life-saving solutions for manufacturers in the life sciences and food and beverage in…

CQV, Sr. Project Manager

St. Louis

  • Skills: Commissioning, Qualification, Validation, Life Sciences, cGMP, Regulatory Compliance, Project Management, Risk Assessment, Validation Protocols, Leadership
  • Level: senior
  • Type: other