Sr. Scientist, Analytical Development

Apex Systems; Boston (MA); On-site; USD 145,000 - 165,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance

401K with company match

Employee stock purchase program

Health Savings Account

Employee Assistance Program

Job summary

Apex Systems is seeking a Senior Scientist, Analytical Development based in Boston, MA, to drive analytical method development for innovative radiopharmaceutical therapies. In this role, you will lead efforts to ensure GMP readiness, working alongside cross-functional teams and external partners.

The ideal candidate holds a PhD in relevant fields with extensive experience in method development and has a strong understanding of regulatory compliance. Join us to make a meaningful impact in cancer patient therapies.

Qualifications

• 5+ years experience in analytical method development.
• Hands-on experience working with radioactive materials.
• Deep knowledge of cGMP and ICH/FDA guidelines.

Responsibilities

• Lead analytical method development to support GMP readiness.
• Design and execute analytical strategies for regulatory submissions.
• Ensure compliance with GMP, GLP, and data-integrity standards.

Skills

Analytical method development

Strong background in analytical method development and separation science

Project management

Technical writing

Collaboration and influence across functions

Education

PhD in chemistry, pharmaceutical sciences, or related field

MSc with 10+ years experience or BS with 12+ years

Tools

HPLC

LC-MS

TLC

GC

Chromatography software

LIMS

Microsoft Office

Job description

# Sr. Scientist, Analytical DevelopmentApply**Job#: 3036507****Job Description:**Our Boston based Radiopharmaceutical client is searching for a Senior Scientist, Analytical Development to join a mission‐driven team advancing next‐generation radioligand therapies for cancer patients.In this role, you’ll lead analytical method development to support GMP readiness, technology transfer, and the progression of innovative therapeutic candidates. You’ll work closely with cross‐functional partners, CDMOs, and manufacturing teams to ensure analytical robustness, regulatory compliance, and seamless scale‐up.What You’ll Do* Develop and optimize analytical QC methods (HPLC, LC‐MS, TLC, GC) to support advancement of lead radiopharmaceutical compounds.* Transition early‐phase analytical methods into GMP/GLP‐appropriate QC workflows.* Design and execute phase‐appropriate analytical strategies, including method qualification, verification, and validation for regulatory submissions.* Serve as a primary point of contact for analytical method tech transfer to CDMO and internal manufacturing sites (approx. 10% travel).* Author, review, and approve analytical documentation, including protocols, methods, reports, and regulatory sections (IND/IMPD).* Train QC personnel in analytical techniques, data interpretation, and best practices to ensure consistency and data integrity.* Support OOS/OOT investigations, root‐cause analysis, and CAPA implementation.* Maintain compliance with GMP, GLP, and data‐integrity standards while contributing to continuous improvement.What You Bring* PhD in chemistry, pharmaceutical sciences, or related field with 5+ years of experience (or MSc with 10+ years / BS with 12+ years).* Hands‐on experience working with radioactive materials (radiopharmaceuticals, medical isotopes).* Strong background in analytical method development and separation science.* Deep working knowledge of cGMP and ICH/FDA guidelines.* Experience with project management and external partner oversight (CROs/CDMOs).* Excellent technical and regulatory writing skills.* Ability to collaborate across functions and influence without direct authority.* High attention to detail and a data‐integrity‐driven mindset.* Comfort working in a laboratory environment (up to 8 hours/day; able to lift up to 30 lbs).* Familiarity with chromatography software, LIMS, and Microsoft Office.If you’re passionate about shaping the future of radioligand therapy and thrive in a fast‐paced, collaborative scientific environment, this role offers the chance to make a meaningful impact.About Stratacuity:Whether you are seeking a career change or simply interested in becoming part of our network, you will appreciate the ethics guiding each Stratacuity team member. We build lasting relationships with exceptional biopharmaceutical talent and take great care to protect your personal information. Upon receiving your inquiry, you may be directly contacted by a Stratacuity team member to discuss your career goals. We will not share your information with anyone without your direct prior consent.PROVEN SCIENTIFIC PLACEMENTTMStratacuity is an Equal Employment Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic protected by law. Stratacuity will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact us. *Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.**Everforth Apex uses a virtual recruiter as part of the application process. Click here for more details. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at https://www.apexsystems.com/privacy-policy**Everforth Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our ‘Welcome Packet’ as well, which an Everforth Apex team member can provide.**Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.**If you require an accommodation under the Americans with Disabilities Act to participate in an interview with a virtual recruiter or to use our website for a search or application, please contact our Benefits Department at [e-mail] or 804-523-8228. Please note that this contact information is strictly to be used for medical ADA accommodations and that no other inquiries will be answered.**UnitedHealthcare creates and publishes the Transparency in Coverage Machine-Readable Files on behalf of Everforth Apex Systems.***Employee Type:** FullTime**Location:** Boston, MA, US**Job Type:****Date Posted:** June 1, 2026**Pay Range:** $145,000 - $165,000