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Science Engineer Jobs in Pennsylvania (NOW HIRING)

... science, engineering and knowledge required for today's innovative and accelerated ... Ensures commercialization programs meet requirements related to science, quality, reliability ...

Be Seen First

The ideal candidate should have a materials science/engineering (or other science/engineering) field with an emphasis on carbide materials. Responsibilities * Analyze and interpret technical data ...

Senior AI Engineer - SFL Scientific

Philadelphia, PA ยท On-site

$105K - $144K/yr

Leverage advanced technical skills in modern data architecture, data science engineering, data transformation, and management of structured and unstructured data sources using cloud computing or on ...

Senior AI Engineer - SFL Scientific

Pittsburgh, PA ยท On-site

$101K - $139K/yr

Leverage advanced technical skills in modern data architecture, data science engineering, data transformation, and management of structured and unstructured data sources using cloud computing or on ...

Our Scientists and Engineers support internal development and internal/external manufacturing ... science and technology department provides the technical process leadership and laboratory ...

This role will lead the development of data science methods, predictive maintenance analytics, and engineering assessments with direct impact on ARL customers. ARL is an authorized DoD SkillBridge ...

Food Science Research Engineer Location: Hershey, PA Type: Contract Work Model: Onsite - Responsibilities * Develop and optimize chemical, biological, or mechanical processes related to food ...

AP Computer Science A Tutor

Chester, PA ยท Remote

$18 - $40/hr

Deep knowledge of Java programming including primitive types, objects, boolean expressions ... Familiar with AP Computer Science A curriculum across ten units and common challenges such as ...

AP Computer Science A Tutor

Reading, PA ยท Remote

$18 - $40/hr

Deep knowledge of Java programming including primitive types, objects, boolean expressions ... Familiar with AP Computer Science A curriculum across ten units and common challenges such as ...

Deep knowledge of Java programming including primitive types, objects, boolean expressions ... Familiar with AP Computer Science A curriculum across ten units and common challenges such as ...

Showing results 41-60

Science Engineer information

What are the key skills and qualifications needed to thrive as a science engineer, and why are they important?

To thrive as a Science Engineer, you need a strong background in engineering principles, scientific analysis, and problem-solving, typically supported by a relevant engineering degree. Familiarity with technical tools such as CAD software, simulation programs, and data analysis platforms, as well as certifications like Professional Engineer (PE), are often required. Strong communication, teamwork, and critical thinking skills help distinguish top performers in this field. These competencies ensure innovative solutions, effective project execution, and collaboration across interdisciplinary teams.

What is a science engineer?

Science engineers are professionals who apply scientific principles and methods to solve technical problems and develop new technologies. They often work at the intersection of research and application, using their expertise in fields such as physics, chemistry, biology, or materials science to design innovative products, improve existing processes, and conduct experiments. Science engineers collaborate with researchers, engineers, and other specialists to translate scientific discoveries into practical solutions for industries like healthcare, energy, manufacturing, and environmental management.

What is the difference between Science Engineer vs Mechanical Engineer?

AspectScience EngineerMechanical Engineer
Required CredentialsBachelor's or higher in science or engineering fields, certifications varyBachelor's or higher in mechanical engineering, PE license optional
Work EnvironmentResearch labs, development centers, industrial settingsManufacturing plants, design offices, testing facilities
Employer & Industry UsageResearch institutions, tech companies, government agenciesManufacturing firms, automotive, aerospace, energy sectors
Common Search & ComparisonYesYes

Science Engineers focus on applying scientific principles to develop new technologies and conduct research, often working in labs or research centers. Mechanical Engineers design, analyze, and manufacture mechanical systems, working primarily in industrial and manufacturing environments. While both roles require engineering knowledge, Science Engineers emphasize scientific research, whereas Mechanical Engineers focus on practical system design and production.

What are some common challenges science engineers face when working on interdisciplinary teams?

Science Engineers often collaborate with professionals from diverse backgrounds, such as chemists, physicists, and computer scientists. One common challenge is bridging communication gaps due to different terminologies and approaches used in each discipline. Successfully navigating these differences requires strong interpersonal skills and a willingness to learn from team members. Adapting to varying project management styles and aligning on shared goals are also key aspects of effective interdisciplinary teamwork.
What are popular job titles related to Science Engineer jobs in Pennsylvania? For Science Engineer jobs in Pennsylvania, the most frequently searched job titles are:
What cities in Pennsylvania are hiring for Science Engineer jobs? Cities in Pennsylvania with the most Science Engineer job openings:
Infographic showing various Science Engineer job openings in Pennsylvania as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 72% Full Time, 23% Part Time, and 3% Contract. Highlights an 77% Physical, 3% Hybrid, and 20% Remote job distribution.

Associate Principal Scientist, Engineering

MSD

West Point, PA โ€ข On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 28 days ago


Job description

Job Description

Associate Principal Scientist, Biologics, Sterile Drug Product Commercialization

As part of Our Company's Manufacturing Division, the Sterile Drug Product Commercialization group provides the technical process leadership and laboratory capabilities for late stage and commercial drug product processes for biologics and combination products.

It is the division's leader in sterile product and process development, responsible for late-stage commercialization activities including process scale up, technology transfer to internal and external sites, process validation, authoring of regulatory submissions and support of significant manufacturing investigations. The group is responsible for establishing the science, engineering and knowledge required for today's innovative and accelerated commercialization of biologics and combination products.

We are seeking an experienced Associate Principal Scientist to advance and commercialize biologics pipeline program. As a member of the biologics drug product team, the Associate Principal Scientist will have a key focus on driving excellence in process characterization, scale up, transfer and process validation activities.

Accountabilities and Responsibilities for this position include but are not limited to the following:

  • Leads and/or serves on cross functional biologics drug product (DP) working groups and manages DP activities through filing and Process Performance Qualification (PPQ), including registration stability study execution, process characterization plan and execution, tech transfer control strategy, process development, PPQ readiness, PAI (PreApproval Inspection) readiness, approval, launch and postlaunch support.

  • Ensures commercialization programs meet requirements related to science, quality, reliability, schedule, and cost.

  • Drives strategic initiatives (technical and/or business process related) in the department and with partner groups, that enable more efficient and rapid commercialization of innovative products

  • Provides mentorship, technical oversight and strategic guidance to employees. Uses advanced experience gained on scientific/technical issues to guide others to address non routine and/or difficult issues.

  • Develops a process and product development plan. Influences decisions related to primary packaging and combination product design.

  • Responsible for the design and execution of DP development and commercialization studies, new product introduction and process validation at commercial sites.

  • Ensures fit-for-purpose scale-down models are developed and employed. Establishes and validates platform engineering and scientific models for sterile product and process commercialization.

  • Innovates and drives best practices for commercial site tech transfer, facility fit and development of the DP control strategy. Includes the classification of process parameters, performance parameters, operating ranges, in-process controls. Drives and influences process demonstration and qualification (PPQ) and shelf-life strategies.

  • Influences CMC regulatory strategy and is accountable for DP CMC sections of filing. Reviews regulatory strategy and filing readiness and supports preparations for agency meetings. Authors and reviews regulatory submissions.

  • Drives continuous and phase appropriate process optimization towards standardized platforms for liquid, lyophilized, and combination product presentations.

  • Establishes and fosters a culture of high performance, out of the box thinking, innovation and learning, empowerment, diversity and inclusion.

Travel:

This position may require travel up to 25%; Must be able to travel for this position.

Position Qualifications:

Education Minimum Requirements

  • B.S. in Chemical Engineering, Biochemical Engineering Bio-engineering, Pharmaceuticals, Biochemistry, Microbiology, or related field with 10 years of relevant experience; or

  • Master's degree in Chemical Engineering, Biochemical Engineering Bio-engineering, Pharmaceuticals, Biochemistry, Microbiology, or related field with 8 years of relevant experience; or

  • Ph.D. in Chemical Engineering, Biochemical Engineering Bio-engineering, Pharmaceuticals, Biochemistry, Microbiology, or related field with 4 years of relevant experience

Required Experience and Skills:

  • Experience with drug product process development, optimization, and/or process characterization of biologics

  • Experience with at scale biologics drug product manufacturing and fill finish operations

  • Technical expertise in sterile drug product fill finish related manufacturing processes for large molecules, including laboratory and/or fundamental models for key unit operations.

  • Experience with technology transfer and scale-up of processes to pilot and/or manufacturing scales.

  • Excellent oral and written communication skills. Ability to effectively articulate understanding of process science, in order to drive decision making, impact assessments, design of studies, etc, in a multi-disciplinary team environment

Preferred Experience and Skills

  • Experience in biologics drug product fill finish process optimization, scale-up and technology transfer of sterile products to pilot/commercial

  • Operations experience in the manufacturing of potent and sterile drug products, at pilot and/or commercial scale.

  • Experience with late-stage commercialization of biologics programs

  • Working knowledge of regulatory requirements for commercialization and registration of sterile drug products, including application of Quality by Design principles

  • Working knowledge of current Good Manufacturing Practices (cGMPs) for manufacturing of sterile dosage forms and current ICH Quality norms, as applied in Manufacturing Science and Technology or Technical Operations.

  • Working knowledge of statistical methods for DOE design and data analysis, statistical process control (SPC), multivariate analysis (MVA), and/or process analytical technologies (PAT) techniques for manufacturing processes

  • Experience in Data Analytics, Computer Modeling, and Digital Applications (e.g. 3-D printing).

  • Working understanding of analytical methods to characterize biologics and other sterile drug products

Required Skills:

Adaptability, Bioprocessing, Data Analysis, Decision Making, Detail-Oriented, Maintenance Supervision, Manufacturing Process Validation, Manufacturing Quality Control, Manufacturing Scale-Up, Mentorship, Process Improvements, Protein Purifications, Regulatory Submissions, Technical Writing, Technology Transfer

Preferred Skills:

Current Employees apply HERE

Current Contingent Workers apply HERE

US and Puerto Rico Residents Only:

Our company is committed to inclusion, ensuring that candidates can engage in a hiring process that exhibits their true capabilities. Please click here if you need an accommodation during the application or hiring process.

As an Equal Employment Opportunity Employer, we provide equal opportunities to all employees and applicants for employment and prohibit discrimination on the basis of race, color, age, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability status, or other applicable legally protected characteristics.As a federal contractor, we comply with all affirmative action requirements for protected veterans and individuals with disabilities. For more information about personal rights under the U.S. Equal Opportunity Employment laws, visit:

EEOC Know Your Rights

EEOC GINA Supplement

We are proud to be a company that embraces the value of bringing together, talented, and committed people with diverse experiences, perspectives, skills and backgrounds. The fastest way to breakthrough innovation is when people with diverse ideas, broad experiences, backgrounds, and skills come together in an inclusive environment. We encourage our colleagues to respectfully challenge one another's thinking and approach problems collectively.

Learn more about your rights, including under California, Colorado and other US State Acts

The salary range for this role is

$142,400.00 - $224,100.00

This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting. An employee's position within the salary range will be based on several factors including, but not limited to relevant education, qualifications, certifications, experience, skills, geographic location, government requirements, and business or organizational needs.

The successful candidate will be eligible for annual bonus and long-term incentive, if applicable.

We offer a comprehensive package of benefits. Available benefits include medical, dental, vision healthcare and other insurance benefits (for employee and family), retirement benefits, including 401(k), paid holidays, vacation, and compassionate and sick days. More information about benefits is available at https://jobs.merck.com/us/en/compensation-and-benefits.

You can apply for this role through https://jobs.merck.com/us/en (or via the Workday Jobs Hub if you are a current employee). The application deadline for this position is stated on this posting.

San Francisco Residents Only:We will consider qualified applicants with arrest and conviction records for employment in compliance with the San Francisco Fair Chance Ordinance

Los Angeles Residents Only:We will consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles' Fair Chance Initiative for Hiring Ordinance

Search Firm Representatives Please Read Carefully
Merck & Co., Inc., Rahway, NJ, USA, also known as Merck Sharp & Dohme LLC, Rahway, NJ, USA, does not accept unsolicited assistance from search firms for employment opportunities. All CVs / resumes submitted by search firms to any employee at our company without a valid written search agreement in place for this position will be deemed the sole property of our company. No fee will be paid in the event a candidate is hired by our company as a result of an agency referral where no pre-existing agreement is in place. Where agency agreements are in place, introductions are position specific. Please, no phone calls or emails.

Employee Status:

Regular

Relocation:

Domestic

VISA Sponsorship:

Yes

Travel Requirements:

10%

Flexible Work Arrangements:

Not Applicable

Shift:

Not Indicated

Valid Driving License:

No

Hazardous Material(s):

n/a

Job Posting End Date:

08/10/2026

*A job posting is effective until 11:59:59PM on the day BEFOREthe listed job posting end date. Please ensure you apply to a job posting no later than the day BEFORE the job posting end date.