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Assay Development Scientist Jobs in Missouri (NOW HIRING)

Bioinformatics Scientist

California, MO ยท On-site

$120 - $180/hr

Collaborate with wet-lab assay development scientists, medical directors, clinical scientists, biostatisticians, software engineers, and product managers * Translate research into clinically ...

Design and execute all phases of assigned projects including assay development, qualification/validation, troubleshooting, data analysis, and report generation * Act as lead scientist, help to design ...

Senior Scientist

Saint Louis, MO ยท On-site

$90K - $125K/yr

Senior Scientist Bioio, Inc. | St. Louis, MO (on-site) | Full-time We're a preclinical drug ... Genuinely strong at mammalian cell culture and assay development (this is non-negotiable) * Fluent ...

The Scientist, Biology focuses on the design, development, and execution of cellular, immunological and/or other biological/pharmacological assays that are critical for the company to meet its goals.

The Impact You Will Make As an Analytical Development Scientist II, you will play a critical role ... assays, Karl Fischer titration, pH analysis, and general wet chemistry methods. Proficiency with ...

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Assay Development Scientist information

See Missouri salary details

$19

$36

$57

How much do assay development scientist jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for assay development scientist in Missouri is $36.27, according to ZipRecruiter salary data. Most workers in this role earn between $26.59 and $43.27 per hour, depending on experience, location, and employer.

What is an assay development scientist?

An Assay Development Scientist designs, optimizes, and validates biochemical and cell-based assays for drug discovery, diagnostics, or research applications. They work with a variety of techniques such as ELISA, PCR, and high-throughput screening to measure biological or chemical responses. Their role involves troubleshooting, data analysis, and collaboration with cross-functional teams to ensure assay accuracy and reproducibility.

What does an assay development scientist do?

A typical day for an Assay Development Scientist involves designing experiments, running and optimizing biochemical or cell-based assays, analyzing data, and documenting results. You will often collaborate closely with cross-functional teams, including research scientists, project managers, and quality assurance specialists, to ensure assays meet project requirements. Regular meetings to discuss progress, troubleshoot technical challenges, and plan next steps are common. The role also involves staying up-to-date with new technologies and industry standards to continuously improve assay performance.

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

To thrive as an Assay Development Scientist, you need a strong background in biochemistry, molecular biology, or a related field, along with experience in assay design, optimization, and validation. Proficiency with laboratory instrumentation such as plate readers, liquid handlers, and data analysis software (e.g., GraphPad Prism or SoftMax Pro), as well as familiarity with regulatory guidelines, is often required. Effective problem-solving, meticulous attention to detail, and strong communication skills set exceptional candidates apart. These abilities ensure the successful development of reliable assays, facilitate collaboration with interdisciplinary teams, and support impactful scientific advancements.

What are the most commonly searched types of Assay Development Scientist jobs in Missouri?

The most popular types of Assay Development Scientist jobs in Missouri are:

What are popular job titles related to Assay Development Scientist jobs in Missouri?

For Assay Development Scientist jobs in Missouri, the most frequently searched job titles are:

Infographic showing various Assay Development Scientist job openings in Missouri as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, and 3% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $75,434 per year, or $36.3 per hour.

Bioinformatics Scientist

Jobtailor

California, MO โ€ข On-site

$120 - $180/hr

Other

Posted 5 days ago


Job description

Professional Responsibilities
  • Develop, tune, and optimize novel assays, algorithms, machine learning and statistical models to analyze next-generation sequencing (NGS) and multimodal data for oncology biomarker detection from cell-free DNA
  • Develop and refine machine learning models for cell-free circulating tumor DNA fraction estimation and longitudinal treatment response monitoring
  • Improve molecular barcoding filtering strategies to distinguish low-frequency oncology biomarkers from sequencing artifacts
  • Design and integrate machine learning classifiers and filtering logic to differentiate Clonal Hematopoiesis variants from tumor-derived variants
  • Design and execute experiments evaluating assay analytical performance
  • Support regulatory documentation for CAP/CLIA, New York State, FDA, and MolDx submissions
  • Collaborate with wet-lab assay development scientists, medical directors, clinical scientists, biostatisticians, software engineers, and product managers
  • Translate research into clinically actionable insights and production-scale pipelines
Requirements
  • Must have completed a Ph.D. or a Master's with 3+ years of industry experience in Bioinformatics, Computational Biology, Cancer Biology, Genetics, Immunology, Molecular Biology, or Computer Science
  • In-depth knowledge of tools and pipelines for processing, aligning, and analyzing multimodal NGS data, including epigenetics, DNA, and RNA
  • Computational skills using Python and/or R, including data science and biological computing libraries
  • Expertise with AWS or GCP, Docker, and workflow management tools such as Nextflow or Snakemake
  • Scientific publications and/or contribution to successful industry product development
  • Strong background in statistical modeling, predictive/prognostic algorithms, and machine learning techniques
  • Effective communication and presentation skills
  • Self-driven and able to work well in interdisciplinary teams
Core Competencies

Demonstrates expertise in developing and optimizing machine learning models for analyzing next-generation sequencing data, with a strong focus on oncology biomarker detection and regulatory compliance. Proficient in translating complex research into actionable clinical insights and production-scale pipelines.

Highest-signal resume keywords
  • Ph.D. Or Master's In Bioinformatics
  • Machine Learning Model Development
  • Next-Generation Sequencing Data Analysis
  • Statistical Modeling And Predictive Algorithms
  • AWS Or GCP Expertise
ATS Optimization KeywordsHard Skills
  • Machine Learning
  • Statistical Modeling
  • Data Analysis
  • Bioinformatics
  • Computational Biology
  • Python
  • R
  • Molecular Biology
  • Cancer Biology
  • Genetics
Soft Skills
  • Effective Communication
  • Presentation Skills
  • Self-Driven
  • Team Collaboration
Industry Keywords
  • Oncology Biomarker Detection
  • Cell-Free DNA
  • Clonal Hematopoiesis
  • Regulatory Documentation
  • CAP/CLIA
  • FDA
  • MolDx
  • Multimodal Data
  • Assay Analytical Performance
  • Scientific Publications
Tools & Technologies
  • AWS
  • GCP
  • Docker
  • Nextflow
  • Snakemake
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