Principal Analytical Chemist
$50 - $65 per hourKelly
Principal Analytical Chemist – Contract‑to‑Hire Kelly® Science & Clinical is seeking a Principal Analytical Chemist for a contract‑to‑hire opportunity with a leading CDMO in Boulder, CO. If you are driven by the prospect of translating cutting‑edge scientific discoveries into tangible advancements and are poised to advance your career, join us as we pioneer progress in the biotechnology and medical device industries. Workplace: Onsite in Boulder, CO Position Title: Principal Analytical Chemist Position Type: Contract‑to‑hire Salary range: $50–65/hour Responsibilities Lead multi‑disciplinary teams in technology transfer and development projects. Design and advance analytical chemistry methods and process improvements. Develop and validate analytical techniques at the process scale. Support the formulation of R&D proposals, project plans, and budgeting. Author protocols, reports, and regulatory documentation. Evaluate and implement new analytical technologies for process enhancement. Analyze raw materials, intermediates, and drug substances for clinical registration and in‑house use. Define analytical specifications for materials and product control. Collaborate on site‑based process troubleshooting and continuous improvement. Mentor and manage direct reports in a collaborative, growth‑focused environment. Maintain rigorous documentation and compliance with industry standards and GLP. Champion safety and environmental stewardship in all activities. Qualifications PhD in Chemistry plus 3 years relevant experience; or bachelor’s/master’s degree with 7+ years related experience; or equivalent combination of education and experience. Track record of innovation in analytical chemistry and process improvement in a GMP‑regulated setting. Why Join Us? If your qualifications align with the requirements of this role, we invite you to apply and take the next step in your career journey. Rest assured, even if this opportunity isn't the perfect match, your profile will remain within our network, ensuring you're connected to a wealth of future opportunities in the field of science and clinical research. #J-18808-Ljbffr Kelly
- ...safety profile across 600+ patients in single-agent and combination dosing. The Role: We are seeking an Experienced Computational Chemist who thrives at the intersection of molecular modeling, data‑driven decision making, and innovative drug design. In this role, you will...PrincipalFull timeTemporary workWork at officeLocal areaImmediate start
- ...Grey Matters Defense Solutions, LLC in Boulder, CO seeks a Principal/Senior Principal Algorithms Software Engineer to design, develop, and deploy advanced software and mathematical algorithms for tracking and state estimation in defense applications. The role emphasizes...Principal
- ...Grey Matters Defense Solutions, LLC seeks a Principal/Senior Principal Algorithms Software Engineer in Boulder, CO to design, develop, test, and document advanced software and mathematical algorithms for missile tracking applications. You will work in a fast-paced R&D...Principal
- ...Grey Matters Defense Solutions is seeking a Principal/Senior Principal Algorithms Software Engineer in Boulder, CO to design, develop, test, and document advanced software and mathematical algorithms for DoD/IC applications. You will work in a fast-paced research environment...Principal
- ...throughput Possesses an individual area of technical expertise, which others consult them for advice Collaborates closely with Analytical Development, Manufacturing, QA, Regulatory, and external partners Provides expert input on project timelines, risks, and...PrincipalContract workWorldwideFlexible hours
- ...troubleshooting, transfer, and improvement of purification and analytical processes. Gives regular reports to, and actively solicits... ...actively participates in proposing and setting purification/Process Chemist Group and Manufacturing Department goals Routinely...PrincipalFull timeContract workWork at officeLocal areaWorldwideFlexible hours
- ...software developers dedicated to delivering advanced, intelligent technology solutions in defense of our nation.Davidson is seeking a Principal/Sr. Principal DevSecOps Engineer (Level 3/4) - Boulder, Colorado in Boulder, ColoradoThe Principal/Sr. Principal DevSecOps...PrincipalWork experience placement
- ...developers dedicated to delivering advanced, intelligent technology solutions in defense of our nation.Davidson is seeking a Sr. Principal Software Engineer in Boulder, Colorado. As a Sr. Principal Software Engineer, you will be responsible for the design, development,...Principal
$272k - $431.25k
...communication skills to describe hard problems in simple terms and drive multi-functional groups to efficient engineering solutionsExcellent analytical, written, and verbal interpersonal skills and ability to work as part of a global teamWaystostandoutfromthecrowd:Excellent...PrincipalFull time- ...Interviews, in-person industry events and social media. Participates in Client Prospecting in association with other Associates or Principals. Is directly responsible for generating $1 million or more of new work annually. Over time this goal will be increased....PrincipalContract workFlexible hours
- ...Atom Computing is building quantum computers using arrays of optically trapped neutral atoms. We seek a Principal Software Engineer to design and build high-performance control systems for our next-generation quantum platforms. This role spans embedded software, real...PrincipalWork at office3 days per week
- ...developers dedicated to delivering advanced, intelligent technology solutions in defense of our nation.Davidson is seeking a Sr. Principal Configuration Analyst (Lead) in Boulder, Colorado. The Sr. Principal Configuration Analyst (Lead) will anchor the integrity, governance...PrincipalImmediate start
- ...Job Description Job Description Principal Investigator - Inflammatory Pharmacology Job Summary: This high-touch leadership role helps the team focus on customer service and scientific rigor while helping to move the science forward with their expertise leading...Principal
$75k - $232k
...what exciting opportunities and company perks await!Job Description:Microchip Technology is seeking a highly skilled and experienced Principal Engineer to join our Quality Team as a key contributor to product quality, process integrity and operational excellence....PrincipalPermanent employmentFull time- ...test facility operations.Partner with leadership to shape future work programs, author comprehensive technical reports detailing analytical work, and translate complex results into strategic recommendations.Foster collaborative engineering environments and quickly develop...PrincipalInternshipLocal area
$110k - $135k
...Danaher Business System which makes everything possible. The Principal Regulatory Affairs Specialist is responsible for developing and... ...Ability to work independently utilizing developed research and analytical skills to manage multiple projects. Must be a strong...PrincipalFull timeLocal areaRemote workWork from homeFlexible hours$132k - $198k
...Position: Principal/Sr. Principal Software Engineer Location: Boulder, CO Clearance: Secret Clearance Grey Matters Defense... ...specializes in software development and solutions, specialized data analytics algorithms, and innovative remote sensing technologies and...PrincipalTemporary workRemote work- ...Job Description Job Description As a Principal Data Engineer, you will lead a team in building and maintaining scalable, reliable... ...integration with cloud services (e.g., BigQuery, Looker). Data Analytics: Oversee the development of stream processing applications...Principal
$190k - $235k
...to obtain and keep a security clearance. Applicants that do not meetthese requirementwill not be considered. SciTecis seeking a Principal Software Architect tolead the overall software architecture, technical vision, and strategy for an emergent missile defense need....PrincipalTemporary workFor contractorsWork experience placementRemote workWork visa$175k - $200k
...Principal Technical Program Manager At Atom Computing, we build quantum computers using arrays of optically trapped neutral atoms... ...Organizational, coordination, and multi-tasking expertise. Excellent analytical and problem-solving skills involving large-scale systems....PrincipalTemporary work$94.1k - $123.48k
..., the contributions of our people matter.Shift:The regular hours for this position are day shift.Job Description:We are seeking a Principal Mechanical Engineer, Product Development to support complex automated cryogenic systems for semiconductor test and measurement applications...PrincipalFull timeLive inLocal areaRemote workFlexible hoursShift workDay shift$156k - $235k
Job Description Job Description SciTec, a wholly owned subsidiary of Firefly Aerospace, is a dynamic non-traditional defense contractor that delivers advanced technologies in support of U.S. National Security and Defense. For the past forty-five plus years, we have...PrincipalTemporary workFor contractorsWork experience placementRemote workFlexible hours$184.8k - $277.2k
...cybersecurity events, where your skills and experience will be used to inspire confidence and trust in Workday. This is a highly technical principal role with the understanding that you are already conversant in incident response, security automation, system security, network...PrincipalFull timeWork at officeRemote workHome officeFlexible hours$200k - $250k
Principal Energy Trader (SmartBidder), Boulder, CO (Hybrid or Remote)As a Principal Energy Trader, you will shape the strategic direction... ...leadership role with broad influence across market analytics, customer success, sales, product, and engineering reporting to...PrincipalWork at officeRemote workFlexible hoursAfternoon shift$223.1k - $301.1k
...internal engineering communities or organizations with thousands of developers.Experience with AI-enabled engineering workflows, quality analytics, or emerging developer productivity technologies.Ability to create clarity, communicate complex technical ideas, and align...PrincipalFull timeTemporary workLocal areaFlexible hours$217k - $325k
...reason, act, and scale responsibly. High trust, high expectations, and real impact. Engineering, but brighter.About the RoleAs a Principal AI Engineer in Agent Factory, you will lead the end-to-end system design, architectural framework, and product integration of Workday...PrincipalFull timeWork at officeRemote workHome officeFlexible hours$132.96k - $226.04k
Job Description Minimum $10,000 Sign on Bonus being offered for external hires. BAE Systems Space & Mission Systems (SMS) is seeking a Chief Systems Engineer to provide program-level systems engineering leadership for advanced technological system development. ...PrincipalFull timePart timeWork at officeLocal areaRemote workRelocation package$185k - $250k
...Job Description Job Description Staff Engineer or Principal Engineer – Colorado Stealth Startup About the Opportunity Join... ...Ideal Candidate Profile Top 20% Engineer: Strong analytical ability, judgment, and breadth of experience. You think from first...PrincipalWork at officeRelocation packageFlexible hours2 days per week1 day per week$149k - $184k
...employees. Applicants that do not meet this requirement will not be considered. SciTec has an immediate opening for an Infrastructure Principal Engineer to work with the Infrastructure Team Lead responsible for global configuration management and task execution across...PrincipalTemporary workFor contractorsWork experience placementLocal areaImmediate startRemote workFlexible hours$165k - $200k
...the state-of-the-art in quantum computing. We are seeking a Principal Software Engineer to help design and build the high-... ...Organizational, coordination, and multi-tasking expertise. Excellent analytical and problem-solving skills involving large-scale systems....PrincipalTemporary workWork at office3 days per week
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