ZipRecruiter

Log In

1

Assays Jobs (NOW HIRING)

Legend Biotech USA, Inc.

Key ResponsibilitiesFocus on assay development and optimization, including but not limited to potency (cell-based), flow cytometry, and bioanalytical (e.g., ELISA) assays.Develop and qualify ...

next page

Showing results 1-20

All JobsAssays Jobs

Assays information

See salary details

$34.5K

$70.6K

$126K

How much do assays jobs pay per year?

As of Jul 23, 2026, the average yearly pay for assays in the United States is $70,647.00, according to ZipRecruiter salary data. Most workers in this role earn between $51,500.00 and $83,000.00 per year, depending on experience, location, and employer.

What do assays do?

Assays are laboratory procedures used to detect, measure, or quantify specific substances, such as chemicals, biological molecules, or cells. Assay technicians or scientists perform these tests using specialized equipment and techniques to support research, quality control, or diagnostic processes.

What are assays?

Assays are laboratory procedures used to measure the presence, amount, or activity of a specific substance—such as a chemical, cell, or biomolecule—in a sample. They are essential in fields like biochemistry, pharmacology, and medical diagnostics to evaluate the efficacy of drugs, detect diseases, or analyze biological processes. There are many types of assays, including bioassays, immunoassays, and chemical assays, each tailored to different analytical needs. Researchers select the appropriate assay based on the target substance and the required sensitivity and specificity.

What are some common challenges faced by professionals working in assay development and how can they be addressed?

Professionals in assay development often encounter challenges such as optimizing assay sensitivity and specificity, troubleshooting inconsistent results, and adapting protocols for high-throughput environments. These challenges can be addressed by staying current with best practices, collaborating closely with cross-functional teams such as R&D and quality assurance, and rigorously validating each step of the assay process. Open communication, thorough documentation, and continuous training also play key roles in ensuring successful assay development and execution.

What is the difference between Assays vs Laboratory Technicians?

AspectAssaysLaboratory Technicians
Required CredentialsTypically requires a degree in biology, chemistry, or related field; certifications may be preferredUsually requires an associate degree or certification in laboratory procedures
Work EnvironmentConducts specific tests and assays in labs, often in research or quality control settingsPerforms routine lab tasks, prepares samples, and maintains lab equipment
Industry UsageCommonly used in biotech, pharmaceuticals, and research labs for testing and analysisWidely used across healthcare, clinical, and industrial laboratories

Assays focus on performing specific tests to analyze samples, often requiring specialized knowledge of testing protocols. Laboratory Technicians handle a broader range of lab tasks, including sample preparation and equipment maintenance. While both roles work in lab environments, assays are more specialized in testing procedures, whereas technicians support overall lab operations.

What is an assay scientist?

An assay scientist is a professional who develops, performs, and analyzes laboratory tests called assays to measure the presence or concentration of specific substances, often in biological samples. They typically work in research, development, or quality control environments and use specialized equipment and techniques to ensure accurate and reliable results.

What are the key skills and qualifications needed to thrive as an Assay Specialist, and why are they important?

To thrive as an Assay Specialist, you need a solid background in biochemistry or molecular biology, laboratory techniques, and data analysis, usually supported by a relevant science degree. Familiarity with laboratory information management systems (LIMS), PCR machines, spectrophotometers, and quality control procedures is typically required. Strong attention to detail, problem-solving skills, and effective communication set top performers apart in this role. These competencies are crucial for ensuring accurate test results, maintaining data integrity, and supporting scientific research or diagnostic outcomes.

What is an assay worker?

An assay worker is a laboratory technician or scientist responsible for performing assays, which are tests used to measure the presence, amount, or activity of a substance in a sample. They typically follow standardized procedures, use specialized equipment, and may work in environments such as medical, pharmaceutical, or research laboratories. Certification or training in laboratory techniques is often required for this role.

What is the highest-paying career in a laboratory?

In laboratory settings, senior roles such as Laboratory Directors or Principal Investigators typically have the highest salaries, often exceeding six figures. These positions require advanced degrees, extensive experience, and strong management skills, and they oversee research, operations, or regulatory compliance within the lab environment.
More about Assays jobs
What job categories do people searching Assays jobs look for? The top searched job categories for Assays jobs are:
Assays jobs near you
Infographic showing various Assays job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 89% Full Time, 4% Part Time, 1% Temporary, and 5% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $70,647 per year, or $34 per hour.
Technical Specialist - KRYPTOR Systems and Assays

Technical Specialist - KRYPTOR Systems and Assays

Thermo Fisher Scientific

TX • Remote

Full-time

Posted 23 days ago

Thermo Fisher Scientific rating

7.7

Company rating: 7.7 out of 10

Based on 418 frontline employees who took The Breakroom Quiz

200th of 535 rated manufacturers

Job description

Work Schedule

Flex Shifts 40 hrs/wk

Environmental Conditions

Office

Job Description

Thermo Fisher Scientific’s Clinical Diagnostics business is committed to enabling customers to improve patient care through innovative diagnostic technologies and scientific partnership. Within Medical Affairs, this role supports the B·R·A·H·M·S KRYPTOR compact plus and KRYPTOR gold platforms and the associated assay menu used across clinical and research settings.

This field-facing technical specialist role serves as a key laboratory and scientific resource for internal teams and external customers combining scientific education, technical consultation, assay implementation, validation support, troubleshooting, and customer enablement activities across both clinical and research environments.

Discover Impactful Work:

As a Technical Specialist – KRYPTOR Systems and Assays, you will play a critical role in supporting customers and internal partners with deep technical and laboratory expertise related to the KRYPTOR compact plus, KRYPTOR gold, and associated assays. You will provide education and guidance across the customer journey, from pre-installation planning and assay implementation through validation, training, troubleshooting, and ongoing scientific support.

In this role, you will work closely with Medical Affairs, Commercial, Global Service and Support teams, Marketing, and other Global colleagues to help customers successfully adopt and use KRYPTOR systems in accordance with approved indications, internal policies, and healthcare compliance requirements.

A day in the Life:

  • Serve as the primary laboratory and technical specialist within Medical Affairs for the KRYPTOR compact plus, KRYPTOR gold, and related assay portfolio.
  • Provide customer-facing technical education on instrument operation, assay workflow, implementation considerations, validation planning, and best practices for use in clinical and research environments.
  • Support customer and/or study site onboarding and implementation activities, including workflow discussions, assay setup, operator education, and coordination with internal technical and commercial teams.
  • Guide laboratories and research customers through assay verification and validation processes, helping them understand performance characteristics, workflow requirements, documentation expectations, and operational considerations.
  • Provide ongoing post-implementation support to study sites and customers, including utilization and workflow assessments, process optimization, best practice sharing, refresher training, and coordination of preventive maintenance activities.
  • Provide hands-on testing support and technical expertise for research projects, collaborative studies, and assay-related investigations.
  • Support reagent forecasting, inventory planning, and supply coordination activities to ensure continuity of operations for study sites and research customers. Act as a scientific and technical partner for commercial teams in customer discussions involving KRYPTOR systems, assay applications, implementation planning, and post-installation success.
  • Support both commercial and research opportunities by participating in customer calls, presentations, and technical discussions related to KRYPTOR platform capabilities and assay use.
  • Provide technical troubleshooting and escalation support for customer and study site inquiries, collaborating with technical support, product support, field service, and global teams as needed, including participation in customer complaint investigations and field service interventions.
  • Develop and deliver virtual and in-person training materials, presentations, and educational programs for laboratorians, researchers, and internal colleagues.
  • Collaborate with Medical Affairs and Commercial leadership to identify customer needs, support assay adoption, and strengthen customer experience.
  • Serve as an internal subject matter expert on KRYPTOR workflow, assay applications, and laboratory implementation considerations.
  • Collect and communicate field insights, customer feedback, and unmet needs to internal stakeholders to help inform training, messaging, product support, and strategy.
  • Represent Thermo Fisher Scientific at customer meetings, workshops, congresses, advisory boards, and scientific events as appropriate.
  • Ensure all activities, training, and discussions are conducted in accordance with applicable healthcare compliance requirements and approved use parameters.

Keys to Success:

Education

  • Bachelor’s degree required in medical technology, clinical laboratory science, biology, biochemistry, immunology, or related life science field.
  • Advanced degree preferred.
  • MT/MLS/ASCP or equivalent clinical laboratory certification preferred.

Experience

  • 5+ years of experience in a clinical laboratory, diagnostics, medical device, or life sciences environment.
  • Hands-on experience with immunoassay systems, automated analyzers, or related laboratory instrumentation required.
  • Experience leading and/or coordinating laboratory instrument implementations, training, assay validation, troubleshooting, or workflow change/optimization initiatives strongly preferred.
  • Customer-facing experience in technical support, applications, field training, medical affairs, or scientific affairs preferred.
  • Demonstrated ability to build trusted relationships with laboratory leaders, technical staff and other key personnel in supporting both clinical and research customers is highly desirable.
  • Experience working cross-functionally with sales, marketing, service, technical support, and global partners preferred.
  • Prior experience as a Medical Technologist, Medical Laboratory Scientist, Clinical Laboratory Scientist, Technical Supervisor, Laboratory Educator, or Field Applications Specialist strongly preferred.

Knowledge, Skills, Abilities

  • Strong technical knowledge of automated immunoassay systems and clinical laboratory operations, including Time-Resolved Amplified Cryptate Emission (TRACE) technology.
  • Ability to understand and explain assay principles, instrument workflow, quality practices, and validation concepts to laboratory and research audiences.
  • Strong presentation and training skills, with the ability to tailor content to laboratorians, researchers, and internal stakeholders.
  • Excellent verbal and written communication skills.
  • Solid Understanding of laboratory quality systems, including QC, proficiency testing, CAP standards, CLIA requirements, and laboratory inspection readiness
  • Ability to review and interpret assay performance data, including precision, linearity, method comparisons, reference intervals, QC trends, and troubleshooting results.
  •  Familiarity with LIS, middleware, analyzer interfaces, and laboratory workflow integration preferred.
  • Experience investigating technical issues, identifying root causes, and supporting corrective actions for laboratory or instrument-related problems.
  • Ability to work independently in a field-based or highly matrixed environment.
  • High level of organization, time management, and attention to detail.
  • Proficiency in Microsoft Office applications.
  • Experience using CRM systems and documenting customer interactions, training activities and technical support cases preferred.
  • Willingness and ability to travel domestically up to 75% with occasional travel internationally.
  • Must be able to lift, carry, and transport materials, and training supplies weighing up to 25 pounds.

What Thermo Fisher Scientific employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply