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Freelance Assay Development Scientist Jobs (NOW HIRING)

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How much do freelance assay development scientist jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for freelance assay development scientist in the United States is $38.66, according to ZipRecruiter salary data. Most workers in this role earn between $28.37 and $46.15 per hour, depending on experience, location, and employer.

What is a freelance assay development scientist?

A Freelance Assay Development Scientist is an independent scientific professional who specializes in designing, optimizing, and validating assays for research, diagnostics, or drug development projects. Unlike in-house scientists, freelancers typically work on a contract basis for multiple clients, providing expertise in assay development across various platforms such as ELISA, PCR, or cell-based assays. Their responsibilities may include troubleshooting existing assays, developing new methodologies, and ensuring that assays meet required sensitivity, specificity, and reproducibility standards. This role requires strong analytical skills, knowledge of relevant technologies, and the ability to work autonomously. Freelance assay development scientists often collaborate remotely with research organizations, biotech companies, and academic institutions.

What are the key skills and qualifications needed to thrive as a freelance assay development scientist?

To thrive as a Freelance Assay Development Scientist, you need a strong background in biochemistry, molecular biology, or a related field, often with an advanced degree and practical laboratory experience. Familiarity with analytical instruments (such as HPLC, ELISA, or PCR), data analysis software, and quality control standards is typically required. Excellent problem-solving skills, self-motivation, and effective communication are crucial for managing projects independently and collaborating with clients. These capabilities ensure the development of reliable assays, client satisfaction, and the ability to adapt to varied project requirements in a competitive freelance environment.

What are some common challenges freelance assay development scientists face when managing multiple client projects?

Freelance assay development scientists often juggle several projects with varying requirements and timelines. A common challenge is balancing the need for clear communication with clients while maintaining rigorous documentation and data integrity across different assays. Additionally, freelancers must be adept at troubleshooting unexpected technical issues independently and quickly adapting methods to meet each client's unique specifications. Effective time management and transparent updates are key to building trust and ensuring project success.
More about Freelance Assay Development Scientist jobs
What cities are hiring for Freelance Assay Development Scientist jobs? Cities with the most Freelance Assay Development Scientist job openings:
What are the most commonly searched types of Assay Development Scientist jobs? The most popular types of Assay Development Scientist jobs are:
What states have the most Freelance Assay Development Scientist jobs? States with the most job openings for Freelance Assay Development Scientist jobs include:
Infographic showing various Freelance Assay Development Scientist job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $80,420 per year, or $38.7 per hour.

Assay Development Specialist - Histology

NeoGenomics

Fort Myers, FL • On-site

Part-time

Medical, Retirement, PTO

Re-posted 7 days ago


NeoGenomics rating

8.0

Company rating: 8.0 out of 10

Based on 34 frontline employees who took The Breakroom Quiz

47th of 120 rated laboratories


Job description

Are you motivated to participate in a dynamic, multi-tasking environment? Do you want to join a company that invests in its employees? Are you seeking a position where you can use your skills while continuing to be challenged and learn? Then we encourage you to dive deeper into this opportunity.
We believe in career development and empowering our employees. Not only do we provide career coaches internally, but we offer many training opportunities to expand your knowledge base! We have highly competitive benefits with a variety of HMO and PPO options. We have company 401k match along with an Employee Stock Purchase Program. We have tuition reimbursement, leadership development, and even start employees off with 16 days of paid time off plus holidays. We offer wellness courses and have highly engaged employee resource groups. Come join the Neo team and be part of our amazing World Class Culture!
NeoGenomics is looking foranAssay Development Specialist for our Histology department in Fort Myers, FLwho wants to continue to learn in order to allow our company to grow.
Shift: Monday-Friday, 9:00am-5:30pm (subject to change based on business needs)
Now that you know what we're looking for in talent, let us tell you why you'd want to work at NeoGenomics:
As an employer, we promise to provide you with a purpose driven mission in which you have the opportunity to save lives by improving patient care through the exceptional work you perform. Together, we will become the world's leading cancer reference laboratory.
Position Summary:
The Assay Development Specialist I, Anatomic Pathology manages the validations and enhancement of clinical tests and services in the following areas: Histology, ISH, IHC, and Image Analysis at the local site level. The Specialist provides insight to assay design, performs validations, and works cohesively with the local AP department to maintain assays and instrumentation for the department.
This is a technical role that reports to the Assay Development Manager for Anatomic Pathology. This role requires a combined set of strong technical and interpersonal skills. The Assay Development Specialist I must have high understanding of laboratory techniques and clinical lab practices. The Assay Development Specialist Ihasongoing opportunities to mentor junior members of the department and interact with numerous levels of staff in other departments.
Core Responsibilities:
  • Demonstrate initiative in making suggestions to improve efficiency throughout the AP lab section
  • Prepare validation summary for each completed validation
  • Assist in maintaining documentation and slides per CAP/CLIA regulations
  • Basic knowledge of regulatory regulations
  • Assist in troubleshooting of test performance and instrumentation issues
  • Performs the bi-annual instrument and/or assay correlations as assigned
  • Assist in the IQ/OQ/PQ process for all instrumentation per SOP
  • Assist in maintaining and enhancing existing assays as assigned
  • Perform staining for assay validation per SOP or established validation plan
  • Proficient with department staining and scanning platforms and programs
  • Assist in specimen procurement for validation as assigned
  • Prepare and update internal document for review
  • Assist in coordinating instrument maintenance and service
  • Assist with internal PT and AA as assigned
  • Proficient in reagent preparation
  • Basic knowledge of antibody and IHC staining methods
  • Assist in training laboratory staff as assigned
  • Provide support to laboratory staff and management to maintain routine operation
Experience, Education and Qualifications:
  • Bachelor of Science in chemical, biological, or clinical laboratory science or medical technology (HistotechnologyProgram) from an accredited institution - OR -
  • Associate of Science in a laboratory science, or medical laboratory technology from an accredited institution - OR -
  • Equivalent education of 60 semester hours with 24 semester hours in biological and chemical science courses
  • 2 years of experience in Histology/Anatomic Pathology required, 4 total years of experience preferred
  • HT or HTL (ASCP) required

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