Mid Level Staff Scientist Jobs

Mid level staff scientist jobs go to researchers ready to own experiments end to end, guide junior team members, and move projects forward with limited day-to-day oversight. Openings run across on-site, hybrid, and remote settings in Technology & Software, Consulting & Professional Services, and Education, with employers like Scale AI, Terracon Consultants, and Washington University in St. Louis hiring at this level now.

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Overview

Open roles49
Top stateCalifornia
Top employerScale AI
Top citySunnyvale, CA
Work type81% On-site
Top industryTechnology

Showing 5 of 49+ Mid Level Staff Scientist jobs

Bioinformatics Staff Scientist – Molecular Genetic Pathology, Hybrid
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Added 1d ago
Bioinformatics Staff Scientist – Molecular Genetic Pathology, Hybrid
Stanford Health Care
Palo Alto, California
Biotech & Life Sciences
Environmental & Physical Sciences
Laboratory Research
Research & Academia
$54 - $71/hr
Hybrid
Master of Science
10,000+

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Senior Staff Environmental Engineer, Scientist or Geologist
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Added 2d ago
Senior Staff Environmental Engineer, Scientist or Geologist
Langan Engineering and Environmental Services
Cleveland, Ohio
Specialized Engineering
Environmental & Physical Sciences
Laboratory Research
Environmental Engineering
Environmental Science
On-Site
Bachelor's
1,001-5,000

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Staff Scientist
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Added 1w ago
Staff Scientist
University of Oklahoma
Oklahoma City, Oklahoma
AI (Artificial Intelligence)
Data Science
Research & Academia
$73k/yr
5,001-10,000

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Staff Scientist
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Added 1w ago
Staff Scientist
Terracon Consultants Inc
Lubbock, Texas
Environmental & Physical Sciences
Laboratory Research
Environmental Science
On-Site
Bachelor's
1,001-5,000

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Regulatory Compliance Staff Scientist
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Added 2w ago
Regulatory Compliance Staff Scientist
Terracon Consultants Inc
Phoenix, Arizona
Compliance & Risk
Environmental & Physical Sciences
Environmental Science
Master's degree
1,001-5,000

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Mid Level Staff Scientist Job Market

Who's Hiring

Scale AI8 open roles
Terracon Consultants6 open roles
Washington University in St. Louis5 open roles

Top Industries Hiring

  • Technology & Software16
  • Consulting & Professional Services10
  • Education7
  • Fintech4
  • Electronics & Hardware4

Mid Level Staff Scientist Jobs: Frequently Asked Questions

How do I get a mid level staff scientist job?

Position yourself around project ownership, not just task completion. Highlight experiments you designed independently, decisions you made without close supervision, and any junior colleagues you guided. Your application materials should show depth in a specific domain, familiarity with the full research cycle, and at least one example where your work directly shaped a study outcome or team direction.

Which companies hire mid level staff scientists?

Companies hiring mid level staff scientists right now include Scale AI, Terracon Consultants, and Washington University in St. Louis, based on current listings on Migrate Mate as of November 2026. Hiring at this level comes from a mix of biotechnology and pharmaceutical firms, government research agencies, academic medical centers, and technology companies with active R&D divisions.

Are there remote mid level staff scientist jobs?

Yes, though the share varies by scientific discipline. About 19% of mid level staff scientist openings are remote or hybrid as of November 2026, with computational, data-focused, and regulatory science roles offering the most location flexibility. Lab-based roles in biology, chemistry, and materials science still require on-site work for the majority of their responsibilities.

How do I move up to a mid level staff scientist role?

The path from entry level to mid level comes from accumulating independent contributions over time. That means moving from executing assigned protocols to designing your own, building a record of results you can describe with measurable outcomes, and taking on coordination or mentoring responsibilities without being asked. Deepening expertise in one technical area, rather than staying generalist, is what most hiring managers look for in a mid level candidate.

Which industries hire the most mid level staff scientists?

Mid Level staff scientist roles concentrate in Technology & Software, Consulting & Professional Services, and Education, based on current listings on Migrate Mate as of November 2026. These sectors drive hiring at this level because they run large ongoing research programs that need scientists who can operate with real autonomy, manage experimental workflows, and contribute to publications, regulatory filings, or product development pipelines.