Process Chemist Jobs in Riverside, CA (NOW HIRING)

Job Title: Analytical Chemist

Job Description

This role focuses on performing and supporting quality control laboratory activities within a regulated pharmaceutical environment. The chemist conducts analytical testing for raw materials, in-process samples, final products, validation-related samples, and critical utilities to ensure timely and compliant product release. The position also supports method validation and transfer, maintains laboratory documentation under GMP, and contributes to continuous improvement initiatives such as LEAN and 5S.

Responsibilities

• Conduct procedure updates in the quality control laboratory and perform GMP reviews of logbooks to ensure accurate and compliant documentation.
• Coordinate waste management activities in the laboratory in alignment with regulatory and internal safety requirements.
• Lead or support LEAN and 5S initiatives to maintain an efficient, organized, and safe laboratory environment.
• Perform final product release testing, including all applicable analytical tests, to ensure products meet specifications before release.
• Perform raw material release testing as required to verify the quality and suitability of materials for commercial manufacturing.
• Conduct testing and analysis of samples and submit results in a timely manner so that commercial manufacturing activities are not impacted.
• Support and perform laboratory method validation, transfer, and verification activities in accordance with regulatory and pharmacopeial requirements.
• Coordinate routine monitoring and validation activities to ensure ongoing compliance and control of laboratory systems and processes.
• Order laboratory supplies, assign expiry dates to incoming materials, track requisitions, and reconcile orders against incoming materials and invoices.
• Perform chemistry testing of raw materials, in-process samples, final products, validation-related samples, and critical utility samples using appropriate analytical techniques.
• Participate in or lead special projects as needed and serve as a technical resource within the department and across functions.
• Prepare clear and accurate test records, reports, and documentation in compliance with GMP, GLP, and data integrity requirements.
• Support investigations by providing analytical input, interpreting data, and contributing to written investigation reports as required.

Essential Skills

• 4+ years of relevant experience with a BS degree in Chemistry or equivalent, or 2+ years of relevant experience with an MS degree.
• Experience in the pharmaceutical industry, particularly in quality control or analytical chemistry.
• Experience working with biologics products; small and/or large molecule experience preferred.
• Working knowledge of GMPs, GLPs, pharmacopeial, and regulatory requirements for testing and validation in the pharmaceutical industry.
• Strong understanding of chemistry techniques used to determine the identity, purity, and quality of parenteral and solid dosage products.
• Ability to interpret and apply pharmacopeial requirements and to follow, implement, and qualify method changes.
• Understanding of USP, BP, JP, and EP requirements and the associated change processes.
• Hands-on knowledge of analytical techniques and systems such as capillary electrophoresis (CE), size exclusion chromatography (SEC), HPLC, GC, and UPLC.
• Proficiency in wet chemistry techniques and analytical chemistry methods.
• Investigation skills and the ability to contribute to root cause analysis and corrective actions.
• Strong report writing skills with the ability to clearly document methods, results, and conclusions.
• Good verbal, written, and interpersonal communication skills for effective collaboration with cross-functional teams.
• Proficiency with Microsoft Office applications for data analysis and reporting.
• Experience using LIMS and Empower or similar laboratory data management and chromatography systems.
• Demonstrated ability to work in a GMP-regulated laboratory environment with attention to detail and data integrity.

Additional Skills & Qualifications

• Bachelor’s degree in Chemistry or an equivalent scientific discipline; a Master’s degree is an advantage.
• Prior experience in a pharmaceutical quality control laboratory supporting product release and validation activities.
• Familiarity with biologics analytical methods for both small and large molecules.
• Experience supporting LEAN and 5S initiatives in a laboratory setting.
• Ability to act as a technical resource and provide guidance to colleagues and cross-functional partners.
• Strong organizational skills to manage multiple tests, projects, and documentation requirements simultaneously.
• Comfort working with complex analytical instruments and troubleshooting basic instrument issues.

This is a Contract position based out of La Verne, CA.

The pay range for this position is $37.00 - $42.00/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)

This is a fully onsite position in La Verne,CA.

This position is anticipated to close on Jun 13, 2026.

About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.