Principal Engineer Jobs in Connecticut
Principal Engineer jobs in Connecticut are open across Hartford, Sandy Hook, and Darien and other Connecticut metros, with employers like CVS Health, Arcadis, and Henkel hiring at every experience level. Find a role that fits below and apply directly.
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MannKind is committed to developing and commercializing innovative therapeutic products for patients living with endocrine and orphan lung diseases. We are on a mission to give people control of their health and the freedom to live life.
At MannKind, our employees are our number one asset, and we foster a tight-knit community where each of us plays a critical role in our collective success. We strive to provide a work environment where diversity of background, thought and perspective is valued and respected. Our team is also energized by the company’s entrepreneurial spirit that provides an environment in which you can evolve ideas quickly and nimbly.
Our Values serve as the foundation of MannKind’s culture. They define who we are, how we act, and guide our interactions every day—both with each other and the customers we serve. At MannKind, you will work with people who are experts in their fields, see challenges as opportunities, are tenacious and push boundaries, bring creative and solutions-based thinking forward, and always believe in winning together.
Job Summary
Responsible for end to end Package Technology projects necessary to design, develop and transfer cost effective and sound packaging for pharmaceutical products. Determines packaging specifications according to the nature of the product, cost limitations, legal requirements, and the type of protection required, considering need for resistance to such external variables as moisture, corrosive chemicals, temperature variations, light, heat, handling and tampering.
Essential Duties:
Works on complex problems in which analysis of situation or data requires an in-depth evaluation of various factors. Exercises judgment within broadly defined practices and policies in selecting methods, techniques and evaluation criteria for obtaining results. May determine methods and procedures on new assignments and may provide guidance to other lower-level personnel. Interacts in a team environment as part of the development, transfer and launch project structures, as well as required to work independently on the technical and regulatory tasks necessary to support corporate and team goals.
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Design drug product packaging in support of the drug development process by identifying:
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Critical drug product attributes as defined by Development teams
- Commercialization requirements set by Marketing
- Regulatory needs supporting NDA submission, review and approval
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Production efficiencies and standards as necessary
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Develop packaging technologies using engineering principles and scientific analysis to collect and synthesize data relating to package and drug product performance.
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Support clinical supply activities by designing appropriate drug product packaging.
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Scale up packaging technologies to production by compiling and executing the necessary technical and financial plans.
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Write, create and establish regulatory and purchasing specifications for packaging requirements (components, in process controls) based upon development and transfer activities.
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Coordinate and participate in the launch activities related to packaging which are required to support new product introductions.
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Lead and participate in project teams as required utilizing good communication, analytical, organizational and leadership skills.
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Generate written development and investigation reports in support of package components, materials, equipment and processes.
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Responsible for observing all Company, Health, Safety and Environmental guidelines.
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Duties and responsibilities are not limited to the work listed above and may include other assignments as necessary.
Minimum Qualifications:
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BS Degree in Package Engineering with 10-15 years or MS with 8-10 years of related experience in package engineering in pharmaceuticals or the equivalent combination of training and experience.
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Working knowledge of materials test methodology, laboratory procedures and packaging equipment.
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Strong organizational skills and ability to manage multiple responsibilities.
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Knowledge of cGMP’s and various regulatory aspects affecting pharmaceutical packaging development.
See All 18 Principal Engineer Jobs in Connecticut
Find roles in Connecticut that match your experience and apply in just a few clicks.
Find Principal Engineer JobsPrincipal Engineer Jobs by City in Connecticut
Where Connecticut roles are concentrated, by current openings.
Principal Engineer Job Market in Connecticut
A snapshot from current Connecticut openings, updated as new roles post.
Who's Hiring
- CVS Health7

- Arcadis3

- Henkel3

- Boehringer Ingelheim1

- Intuitive (Intuitive Surgical)1

Top Industries Hiring
- Healthcare & Medical Services7
- Chemicals & Materials3
- Construction & Real Estate3
- Consulting & Professional Services3
- Biotechnology & Pharmaceuticals1
What Connecticut Employers Look For
The qualifications that appear most often in principal engineer jobs across Connecticut.
- 10 or more years of software engineering experience with 3 or more years in a senior technical leadership role
- Deep expertise in distributed systems, microservices architecture, or large-scale platform design
- Proficiency in at least one primary language such as Java, Python, Go, or C++ at production scale
- Experience defining technical roadmaps, engineering standards, and cross-team architectural direction
- Strong background in cloud infrastructure on AWS, Azure, or Google Cloud including networking and reliability patterns
- Bachelor's or master's degree in computer science, software engineering, or a closely related field
Principal Engineer Jobs in Connecticut: Frequently Asked Questions
How many principal engineer jobs are there in Connecticut?
There are 18+ principal engineer openings in Connecticut on Migrate Mate as of June 2026, with the most roles in Hartford, Sandy Hook, and Darien. New positions post regularly as employers across Connecticut hire.
Which Connecticut cities have the most principal engineer jobs?
Hartford, Sandy Hook, and Darien have the most principal engineer openings in Connecticut right now, with additional roles spread across smaller metros statewide.
Which companies hire principal engineers in Connecticut?
Employers hiring principal engineers in Connecticut include CVS Health, Arcadis, and Henkel, based on current listings on Migrate Mate as of June 2026.
Are there remote principal engineer jobs in Connecticut?
Yes. About 6% of principal engineer openings tied to Connecticut are remote or hybrid as of June 2026. The rest are on-site roles based in Connecticut metros.
How do I apply for principal engineer jobs in Connecticut?
You can apply to principal engineer jobs in Connecticut directly on Migrate Mate. Search the listings above, find roles that match your experience and preferred Connecticut location, then apply to each one that fits.
See All 18 Principal Engineer Jobs in Connecticut
Find roles in Connecticut that match your experience and apply in just a few clicks.
Find Principal Engineer Jobs