Senior Level Assistant Scientist Jobs
Senior level assistant scientist jobs place experienced scientists in ownership roles, leading research programs, guiding junior staff, and driving outcomes across complex, multi-phase projects. Roles are concentrated in Technology & Software, Biotechnology & Pharmaceuticals, and Consulting & Professional Services, with 33% remote or hybrid availability, and employers like Amazon, SentiLink, and St. Jude Children's Research Hospital hiring at this level now.
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Showing 5 of 437+ Senior Level Assistant Scientist jobs
Location
North Carolina
City
Greensboro
Role Type
Permanent
WHO WE ARE
ITG Brands is the third-largest tobacco company in the USA with offerings of some of the most well-known cigarette, cigar, and e-vapor brands. As a member of the globally recognized Imperial Brands PLC family, we are a forward-thinking partner with operational integrity.
ITG Brands is committed to putting consumers at the center of what we do, while creating an innovative workplace where inclusion, creativity, and bold thinking drive progress. This empowers us to bring our true selves to work, to collaborate more effectively through showing our passion and being confident to bring new ideas to the table.
We are not afraid to seize opportunities and make things happen – both individually and collaboratively. We strive to exceed expectations by seeing things differently and doing things differently. This truly is a place where we all share a challenger mindset which drives our success.
What You Will Do
JOB SUMMARY
Performs scientific analyses and delivery of scientific evidence to support the integrity of the Company’s products. Originates, plans, and executes laboratory or operations-based technical assignments to solve business-related problems. Provides scientific knowledge and applies scientific learning and applications in current and new areas of expertise.
WHAT YOU WILL DO
(This list is not exhaustive and may be supplemented as necessary by the Company)
- Addresses departmental, scientific, and business-related issues facing the Company by originating, proposing, developing, and applying scientific advancements, based upon in-depth scientific knowledge.
- Solves scientific and business-related problems, utilizing procedures and practices consistent with the Quality Systems Program, through independent planning, investigating, and/or performing highly specialized and complex scientific procedures under limited supervision.
- Consistent with the Quality Systems Program, communicate and document scientific activities, including maintaining laboratory notebooks and records.
- Utilizing advanced analytical instrumentation including LC/MS, ICP/MS, and GC/MS, develop and execute analytical methodologies and independently troubleshoot issues with the instruments.
- Develops and implements process improvements and procedures directed at measurably increasing/improving productivity, quality, capabilities, efficiency, and turnaround time of analytical outputs.
- Promotes and represents Company’s scientific interests at key internal and external scientific, government, and industry conferences and meetings.
- Maintains good working relationships with internal and external personnel, promotes a cooperative working environment by utilizing good communication skills, interpersonal relationships, and team building. Provides supervision, assistance, and training, as requested.
- Performs other job-related duties as assigned.
Qualifications
REQUIRED MINIMUM QUALIFICATIONS:
Education and Experience:
- Bachelor’s degree in Science or Related field of study with 7+ years of experience.
- Must be 21 years of age or older.
Knowledge of:
- Specific scientific equipment and instrumentation.
- Intermediate to advanced proficiency with Microsoft Office (Outlook, Word, Excel, & PowerPoint) and Microsoft Teams.
Skilled in:
- Verbal and written communication
- Attention to detail
- Problem/situation analysis
- Analytical analysis
- Effective time and task management
- Multitasking capabilities
- Flexibility and adaptability
Ability to:
- Communicate advanced technical concepts to non-scientists.
- Maintain effective working relationships.
- Demonstrate critical thinking.
- Work with diverse populations and varying education levels.
- Receive and communicate information orally and in writing.
- Prioritize assignments, workload, and manage time accordingly.
PREFERRED QUALIFICATIONS:
- Master’s Degree with 5+ years of experience.
Work Environment and Physical Demand
- Requires light physical effort. Occasionally lifts or moves light objects (up to 10 lbs.)
- Walks, sits, or stands for extended periods.
- Requires prolonged machine operation including computer and keyboard equipment.
- Use of manual dexterity and fine motor skills.
This job description is intended to be generic in nature and describe the essential functions of the job. It is not necessarily an exhaustive list of all duties and responsibilities. The essential duties, functions and responsibilities, and overtime eligibility may vary based on the specific tasks assigned to the position.
What We Offer
- Competitive benefits package that includes medical/dental/vision/life insurance/disability plans
- Dollar for dollar 401k match up to 6% and 5% annual company contribution
- 15 Company-paid holidays
- Generous paid time off
- Employee recognition and discount programs
- Education assistance
- Employee referral bonus program
- Hybrid workplace – remote / in office
- Summer hours
- Casual dress policy Monday through Friday
Annual Base Salary Range: $78,459.00 - $104,611.00
Final compensation will be determined based on experience, qualifications, and internal equity. This role may also be eligible for annual bonus or incentive compensation.
Applicant Information
This job description describes the essential functions of the job at the time the job description was created, but it is not an exhaustive list of tasks, duties and responsibilities. In addition, the position may evolve or change over time and such changes may not be reflected in the job description until it is next updated.
Everyone Belongs
ITG Brands and ITG Cigars provides equal employment opportunities. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. If you have a concern about discrimination in the application or hiring process or you need an accommodation based on religion, disability or pregnancy in the application or hiring process, please contact us at TalentAcquisition@itgbrands.com.
Location
North Carolina
City
Greensboro
Role Type
Permanent
WHO WE ARE
ITG Brands is the third-largest tobacco company in the USA with offerings of some of the most well-known cigarette, cigar, and e-vapor brands. As a member of the globally recognized Imperial Brands PLC family, we are a forward-thinking partner with operational integrity.
ITG Brands is committed to putting consumers at the center of what we do, while creating an innovative workplace where inclusion, creativity, and bold thinking drive progress. This empowers us to bring our true selves to work, to collaborate more effectively through showing our passion and being confident to bring new ideas to the table.
We are not afraid to seize opportunities and make things happen – both individually and collaboratively. We strive to exceed expectations by seeing things differently and doing things differently. This truly is a place where we all share a challenger mindset which drives our success.
What You Will Do
JOB SUMMARY
Performs scientific analyses and delivery of scientific evidence to support the integrity of the Company’s products. Originates, plans, and executes laboratory or operations-based technical assignments to solve business-related problems. Provides scientific knowledge and applies scientific learning and applications in current and new areas of expertise.
WHAT YOU WILL DO
(This list is not exhaustive and may be supplemented as necessary by the Company)
- Addresses departmental, scientific, and business-related issues facing the Company by originating, proposing, developing, and applying scientific advancements, based upon in-depth scientific knowledge.
- Solves scientific and business-related problems, utilizing procedures and practices consistent with the Quality Systems Program, through independent planning, investigating, and/or performing highly specialized and complex scientific procedures under limited supervision.
- Consistent with the Quality Systems Program, communicate and document scientific activities, including maintaining laboratory notebooks and records.
- Utilizing advanced analytical instrumentation including LC/MS, ICP/MS, and GC/MS, develop and execute analytical methodologies and independently troubleshoot issues with the instruments.
- Develops and implements process improvements and procedures directed at measurably increasing/improving productivity, quality, capabilities, efficiency, and turnaround time of analytical outputs.
- Promotes and represents Company’s scientific interests at key internal and external scientific, government, and industry conferences and meetings.
- Maintains good working relationships with internal and external personnel, promotes a cooperative working environment by utilizing good communication skills, interpersonal relationships, and team building. Provides supervision, assistance, and training, as requested.
- Performs other job-related duties as assigned.
Qualifications
REQUIRED MINIMUM QUALIFICATIONS:
Education and Experience:
- Bachelor’s degree in Science or Related field of study with 7+ years of experience.
- Must be 21 years of age or older.
Knowledge of:
- Specific scientific equipment and instrumentation.
- Intermediate to advanced proficiency with Microsoft Office (Outlook, Word, Excel, & PowerPoint) and Microsoft Teams.
Skilled in:
- Verbal and written communication
- Attention to detail
- Problem/situation analysis
- Analytical analysis
- Effective time and task management
- Multitasking capabilities
- Flexibility and adaptability
Ability to:
- Communicate advanced technical concepts to non-scientists.
- Maintain effective working relationships.
- Demonstrate critical thinking.
- Work with diverse populations and varying education levels.
- Receive and communicate information orally and in writing.
- Prioritize assignments, workload, and manage time accordingly.
PREFERRED QUALIFICATIONS:
- Master’s Degree with 5+ years of experience.
Work Environment and Physical Demand
- Requires light physical effort. Occasionally lifts or moves light objects (up to 10 lbs.)
- Walks, sits, or stands for extended periods.
- Requires prolonged machine operation including computer and keyboard equipment.
- Use of manual dexterity and fine motor skills.
This job description is intended to be generic in nature and describe the essential functions of the job. It is not necessarily an exhaustive list of all duties and responsibilities. The essential duties, functions and responsibilities, and overtime eligibility may vary based on the specific tasks assigned to the position.
What We Offer
- Competitive benefits package that includes medical/dental/vision/life insurance/disability plans
- Dollar for dollar 401k match up to 6% and 5% annual company contribution
- 15 Company-paid holidays
- Generous paid time off
- Employee recognition and discount programs
- Education assistance
- Employee referral bonus program
- Hybrid workplace – remote / in office
- Summer hours
- Casual dress policy Monday through Friday
Annual Base Salary Range: $78,459.00 - $104,611.00
Final compensation will be determined based on experience, qualifications, and internal equity. This role may also be eligible for annual bonus or incentive compensation.
Applicant Information
This job description describes the essential functions of the job at the time the job description was created, but it is not an exhaustive list of tasks, duties and responsibilities. In addition, the position may evolve or change over time and such changes may not be reflected in the job description until it is next updated.
Everyone Belongs
ITG Brands and ITG Cigars provides equal employment opportunities. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. If you have a concern about discrimination in the application or hiring process or you need an accommodation based on religion, disability or pregnancy in the application or hiring process, please contact us at TalentAcquisition@itgbrands.com.
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Find JobsSenior Level Assistant Scientist Job Market
Who's Hiring
- Amazon20
- SentiLink15
- St. Jude Children's Research Hospital14
- Langan Engineering and Environmental Services11
- AbbVie10
Top Industries Hiring
- Technology & Software135
- Biotechnology & Pharmaceuticals63
- Consulting & Professional Services42
- Healthcare & Medical Services30
- Science & Research28
Senior Level Assistant Scientist Jobs: Frequently Asked Questions
How do I get a senior level assistant scientist job?
Employers hiring at the senior level look for candidates who have led research projects from design through publication or application, not just contributed to them. Demonstrating that you've owned a methodology, mentored junior scientists, or translated findings into actionable outcomes gives you a clear edge. Tailor your application to show scope of responsibility, not just technical skills.
Which companies hire senior level assistant scientists?
Companies hiring senior level assistant scientists right now include Amazon, SentiLink, and St. Jude Children's Research Hospital, based on current listings on Migrate Mate as of November 2026. Hiring at this level tends to come from research-intensive organizations, including pharmaceutical companies, biotech firms, government contractors, and academic medical centers with active grant-funded programs.
Are there remote senior level assistant scientist jobs?
Yes, though availability depends on the discipline and employer. About 33% of senior level assistant scientist openings are remote or hybrid as of November 2026, with computational, data-driven, and regulatory science roles offering the most flexibility. Lab-based and field research roles are more likely to require on-site presence.
What makes an assistant scientist role senior level?
Senior level assistant scientist roles are defined by ownership and leadership, not just technical proficiency. Expectations typically include independently directing research projects, making decisions on methodology and approach, mentoring junior or mid-level scientists, and contributing to strategy beyond day-to-day execution. The scope is broader, the accountability is higher, and the work shapes how a team or program moves forward.
Which industries hire the most senior level assistant scientists?
Senior Level assistant scientist roles concentrate in Technology & Software, 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 sustain large-scale research programs, face regulatory requirements that reward experienced scientific oversight, and compete for professionals who can lead projects with real institutional and commercial stakes.