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Assay Development Jobs in Chicago, IL (NOW HIRING)

AbbVie

Scientist I, Automation

North Chicago, IL · On-site

The successful candidate will have strong hands-on experience in HPLC-MS , assay development, automation, and the generation and interpretation of physicochemical data to inform developability.

AbbVie

Scientist I, Automation

North Chicago, IL · On-site

$75K/yr

The successful candidate will have strong hands-on experience in HPLC-MS , assay development, automation, and the generation and interpretation of physicochemical data to inform developability.

AbbVie

Scientist I, Automation

North Chicago, IL

The successful candidate will have strong hands-on experience in HPLC-MS , assay development, automation, and the generation and interpretation of physicochemical data to inform developability.

Tempus

Bioinformatics Scientist

Chicago, IL · On-site +1

This role will focus directly on assay and algorithmic development, optimization, and analytical validation of our next-generation Liquid Biopsy assays. The ideal candidate will possess deep ...

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How much do assay development jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for assay development in Chicago, IL is $39.86, according to ZipRecruiter salary data. Most workers in this role earn between $29.23 and $47.60 per hour, depending on experience, location, and employer.

What are common challenges faced when developing new assays, and how can they be addressed?

Assay Development professionals often encounter challenges such as optimizing assay sensitivity and specificity, troubleshooting inconsistent results, and adapting protocols for high-throughput environments. These issues are typically addressed through systematic optimization of reagents and conditions, rigorous validation, and collaboration with cross-functional teams like R&D, quality assurance, and automation specialists. Clear documentation and regular team meetings also help in quickly identifying and resolving technical hurdles, ensuring the assay meets project goals and regulatory standards.

What are the key skills and qualifications needed to thrive in assay development, and why are they important?

To thrive in Assay Development, you need a solid background in biochemistry, molecular biology, or a related field, often supported by a relevant degree or advanced training. Familiarity with laboratory instrumentation, data analysis software, and validation protocols is typically required, along with experience in techniques like ELISA, PCR, or cell-based assays. Strong attention to detail, problem-solving abilities, and effective collaboration are crucial soft skills in this role. These competencies ensure the accuracy, reliability, and efficiency of assays, which are critical for research, diagnostics, and product development.

What is the difference between Assay Development vs Laboratory Scientist?

AspectAssay DevelopmentLaboratory Scientist
CredentialsBachelor's or Master's in Life Sciences, relevant certificationsBachelor's or Master's in Life Sciences, relevant certifications
Work EnvironmentResearch labs, biotech companies, pharmaceutical firmsResearch labs, hospitals, biotech companies
Industry UsageDesigning and optimizing assays for research and diagnosticsPerforming experiments, data collection, and analysis

Assay Development focuses on creating and optimizing diagnostic or research assays, while Laboratory Scientists perform experiments and analyze data within the lab. Both roles require similar educational backgrounds and often work in similar environments, but their core responsibilities differ in scope and focus.

What does an assay development scientist do?

An assay development scientist designs, optimizes, and validates laboratory tests to measure specific biological or chemical substances. They work with techniques such as ELISA, PCR, or spectrophotometry, often using specialized equipment and adhering to regulatory standards to ensure assay accuracy and reliability.

What is assay development?

Assay development is the process of designing and optimizing laboratory tests to detect or measure specific biological molecules, such as proteins, nucleic acids, or small compounds. It involves selecting appropriate techniques, reagents, and conditions to ensure accuracy, sensitivity, and reproducibility, often requiring knowledge of biochemistry and instrumentation. Assay development is essential in fields like diagnostics, drug discovery, and research to generate reliable data for decision-making.

What are the most commonly searched types of Assay Development jobs in Chicago, IL?

The most popular types of Assay Development jobs in Chicago, IL are:

What are popular job titles related to Assay Development jobs in Chicago, IL?

For Assay Development jobs in Chicago, IL, the most frequently searched job titles are:

What job categories do people searching Assay Development jobs in Chicago, IL look for?

The top searched job categories for Assay Development jobs in Chicago, IL are:

Assay Development jobs near you
Infographic showing various Assay Development job openings in Chicago, IL as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 18% Part Time, 2% Contract, and 1% Nights. Highlights an 86% Physical, 3% Hybrid, and 11% Remote job distribution, with an average salary of $82,909 per year, or $39.9 per hour.

Manufacturing Laboratory Supervisor - Assay

bioMérieux

Lombard, IL • On-site

$59K - $81K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 7 days ago

bioMérieux rating

8.0

Company rating: 8.0 out of 10

Based on 41 frontline employees who took The Breakroom Quiz

138th of 545 rated manufacturers

Job description

Description
The Assay Production Supervisor - Accellix is responsible for coordinating and supervising daily manufacturing activities for the Accellix product line. This role provides day-to-day leadership for manufacturing technicians while serving as the primary technical resource for laboratory-based manufacturing processes including reagent formulation, liquid handling, assay preparation, controlled drying operations, and in-process quality controls.
The supervisor ensures activities are performed safely, efficiently, and in compliance with GMP requirements while achieving production, quality, and delivery objectives. This role works closely with Quality, Engineering, Supply Chain, and Planning and is expected to maintain hands-on familiarity with equipment, processes, and workflows used within the Accellix manufacturing operation.
Key Responsibilities
Production Leadership
  • Coordinate daily manufacturing activities to meet safety, quality, delivery, and productivity objectives
  • Assign work, monitor progress, and adjust resources to support production priorities
  • Support execution of formulation, drying, inspection, and manufacturing operations
  • Monitor production schedules and work orders to ensure timely completion of manufacturing activities
  • Provide real-time support for production issues and escalate concerns as appropriate

Technical Leadership
  • Serve as the primary technical resource for manufacturing technicians during day-to-day operations
  • Provide guidance on laboratory-based manufacturing processes including reagent preparation, liquid handling, and assay workflows
  • Support troubleshooting of process, equipment, and workflow issues
  • Ensure proper use of manufacturing and laboratory equipment
  • Reinforce adherence to standard work and process controls

People Leadership
  • Supervise, coach, and develop manufacturing technicians
  • Support employee onboarding, training, qualification, and cross-training activities
  • Provide performance feedback and development support
  • Foster a culture of accountability, teamwork, safety, and continuous improvement

Quality & Compliance
  • Ensure manufacturing activities are performed in accordance with GMP, GDP, and approved procedures
  • Review production documentation for completeness, accuracy, and compliance
  • Support deviations, investigations, CAPA activities, and audit readiness
  • Reinforce process controls that support product quality, assay performance, and traceability

Continuous Improvement
  • Monitor production performance and identify opportunities to improve safety, quality, delivery, and productivity
  • Support implementation of process improvements and operational excellence initiatives
  • Drive adherence to standard work and operational discipline
  • Provide operational input for manufacturing improvements and process changes

Cross-Functional Collaboration
  • Partner with Quality Control, Engineering, Maintenance, Supply Chain, and Planning teams
  • Ensure alignment between production activities, testing requirements, and business priorities
  • Communicate production status, risks, and improvement opportunities to leadership

Supplemental Data
  • Day-shift leadership role with substantial floor presence
  • Acts as a working supervisor and technical resource for laboratory-based manufacturing operations
  • Supports execution and operational performance of the Accellix consumables manufacturing process

Qualifications
Minimum Requirements
  • High School Diploma or GED
  • 6+ years of experience in biotechnology, diagnostics, pharmaceutical, laboratory, medical device, or other regulated manufacturing environments and working with manufacturing documentation, quality systems, and production metrics
  • 2+ years of leadership experience including leading, training, or coordinating technical personnel, laboratory manager, or equivalent responsibilities

Preferred Qualifications and experience
  • Associate's or Bachelor's degree in Biology, Biotechnology, Chemistry, Life Sciences, Engineering, Manufacturing, or related discipline
  • GMP, GDP, or laboratory compliance training
  • Lean Manufacturing or Six Sigma training
  • Experience as a Laboratory Manager, Laboratory Supervisor, QC Lead, Lead Technician, or similar role
  • Experience supporting reagent formulation or consumable manufacturing
  • Experience with controlled drying, stabilization, or vacuum oven processes
  • Experience supporting technology transfer, process startup, or manufacturing scale-up activities
  • Experience in diagnostics, cell-based assays, flow cytometry, or laboratory consumables manufacturing

Knowledge, Skills, and Abilities
  • Strong understanding of laboratory-based manufacturing processes
  • Hands-on experience with liquid handling, reagent preparation, and assay workflows
  • Working knowledge of laboratory and manufacturing equipment
  • Strong leadership and team development skills
  • Effective problem-solving and decision-making capability
  • Ability to prioritize work and manage multiple production activities
  • Ability to analyze production performance and drive operational improvements
  • Working knowledge of GMP, GDP, and quality system requirements

Working Conditions and Physical Requirements
  • Combination of production floor and office environment
  • Ability to stand and walk for extended periods
  • Ability to wear required PPE in manufacturing areas
  • Frequent use of laboratory equipment and manufacturing tools
  • Occasional lifting and material handling as needed
  • Flexibility to support production activities outside normal business hours when required

The estimated wage range for this role based in Illinois is between $31.30 - $45.10. This role is eligible to receive a variable annual bonus based on company, team, and individual performance per bioMerieux's bonus program. This range may differ from ranges offered for similar positions elsewhere in the country given differences in cost of living. Actual compensation within this range is determined based on the successful candidate's experience and will be presented in writing at the time of the offer.
In addition, bioMérieux offers a competitive Total Rewards package that may include:
• A choice of medical (including prescription), dental, and vision plans providing nationwide coverage and telemedicine options
• Company-Provided Life and Accidental Death Insurance
• Short and Long-Term Disability Insurance
• Retirement Plan including a generous non-discretionary employer contribution and employer match.
• Adoption Assistance
• Wellness Programs
• Employee Assistance Program
• Commuter Benefits
• Various voluntary benefit offerings
• Discount programs
• Parental leaves
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Please be aware that recruitment related scams are on the rise. Fraudulent job postings are being placed on other websites, and individuals posing as bioMérieux Talent Acquisition team members are reaching out via email or text message in an attempt to collect your personal and confidential information. In some cases, these scammers are also conducting bogus interviews prior to extending fraudulent offers of employment. Beware of individuals reaching out using general phone numbers and non-bioMerieux email domains (i.e. Hotmail.com, Gmail.com, Yahoo.com, etc.). If you are concerned that an interview experience or offer of employment might be a scam, please make sure you are searching for the posting on our careers site https://careers.biomerieux.com/ or contact us at [email protected].
BioMérieux Inc. and its affiliates are Equal Opportunity/Affirmative Action Employers. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran or disabled status, or genetic information. Please be advised that the receipt of satisfactory responses to reference requests and the provision of satisfactory proof of an applicant's identity and legal authorization to work in the United States are required of all new hires. Any misrepresentation, falsification, or material omission may result in the failure to receive an offer, the retraction of an offer, or if already hired, dismissal. If you are a qualified individual with a disability, you may request a reasonable accommodation in BioMérieux's or its affiliates' application process by contacting us via telephone at (385) 770-1132, by email at [email protected], or by dialing 711 for access to Telecommunications Relay Services (TRS).

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