Senior Level Principal Chemist Jobs

Senior level principal chemist jobs place experienced scientists in charge of research direction, methodology ownership, and the cross-functional teams or programs that deliver results. Roles are concentrated across Electronics & Hardware, Biotechnology & Pharmaceuticals, and Consulting & Professional Services, with a mix of on-site, hybrid, and remote positions available, and employers like Eisai, Alsym Energy, and Solstice Advanced Materials hiring at this level now.

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Overview

Open roles5
Top stateMassachusetts
Top employerEisai
Top cityMalden, MA
Work type75% On-site
Top industryElectronics

Showing 5 of 5+ Senior Level Principal Chemist jobs

Chemist I
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Added 1w ago
Chemist I
Solstice Advanced Materials
Spokane, Washington
Logistics & Fleet Management
Project Management
$71k - $88k/yr
On-Site
Bachelor's degree
1,001-5,000

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Computational Chemist
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Added 1mo ago
Computational Chemist
Alsym Energy
Malden, Massachusetts
Laboratory Research
Biotech & Life Sciences
Specialized Engineering
Chemical Engineering
$160k - $220k/yr
On-Site
Doctorate

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Lead Chemist
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Added 1mo ago
Lead Chemist
American Battery Technology Company
Reno, Nevada
Laboratory Research
Biotech & Life Sciences
Quality Assurance & Testing (QA Testing)
$120k - $180k/yr
On-Site
Bachelor's

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Senior Manager, Patent Information Scientist (Chemist)
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Added 2mo ago
Senior Manager, Patent Information Scientist (Chemist)
Eisai
Cambridge, Massachusetts
AI (Artificial Intelligence)
Product Management
Technical Product & Program Management
$125k - $164k/yr
Hybrid
Doctoral degree in chemistry
1,001-5,000

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Chemist II
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Added 3mo ago
Chemist II
Katalyst Healthcares & Life Sciences
North Haven, Connecticut
Project Management
Solutions Engineering & Architecture
Technical Program Management
Bachelor's degree in engineering
51-200

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Senior Level Principal Chemist Job Market

Who's Hiring

Eisai1 open role
Alsym Energy1 open role
Solstice Advanced Materials1 open role

Top Industries Hiring

  • Electronics & Hardware
  • Biotechnology & Pharmaceuticals
  • Consulting & Professional Services
  • Waste Management & Environmental Services

Senior Level Principal Chemist Jobs: Frequently Asked Questions

How do I get a senior level principal chemist job?

Employers at this level look for candidates who have led complex research programs from conception through delivery, not just contributed to them. Demonstrating technical depth in a specialized chemistry discipline, a record of independent problem-solving, and experience mentoring junior scientists or guiding cross-functional teams gives candidates the clearest edge. Publications, patents, or documented process improvements strengthen a senior-level application considerably.

Which companies hire senior level principal chemists?

Companies hiring senior level principal chemists right now include Eisai, Alsym Energy, and Solstice Advanced Materials, based on current listings on Migrate Mate as of November 2026. Hiring at this level tends to concentrate in large pharmaceutical, specialty chemical, materials science, and consumer products organizations that maintain dedicated R&D or formulation functions.

Are there remote senior level principal chemist jobs?

Yes, though laboratory-dependent roles remain largely on-site. About 25% of senior level principal chemist openings are remote or hybrid as of November 2026, with remote availability more common in regulatory, computational, or technical strategy roles where bench work is not required day-to-day.

What makes a principal chemist role senior level?

Senior level principal chemist roles are defined by scope and ownership. Rather than executing assigned work, senior professionals set research priorities, own project outcomes end-to-end, and are accountable for technical decisions that affect product development or manufacturing. Mentoring chemists at earlier career stages and representing the chemistry function in cross-disciplinary or leadership discussions are standard expectations at this level.

Which industries hire the most senior level principal chemists?

Senior Level principal chemist roles concentrate in Electronics & Hardware, Biotechnology & Pharmaceuticals, and Consulting & Professional Services, based on current listings on Migrate Mate as of November 2026. These sectors drive hiring at this level because they require deep subject-matter expertise to advance complex formulations, regulatory submissions, or materials innovation programs that cannot be managed by generalist scientists.