SCIENTIST II – LNP FORMULATION

Scientist II – LNP Formulation Location: San Diego, CA Category: Scientific Salary: Apply for details Country: United States Employment: Contract Worksite: On-Site Apply For This Position Job Description Position Summary We are seeking a motivated and detail-oriented Scientist 1 to join our Formulation team. In this hands-on laboratory role, you will work closely with senior scientists to execute and optimize the synthesis of targeted and non-targeted lipid nanoparticles (LNPs) for nucleic acid delivery. The successful candidate will be a collaborative team player with strong technical and data analysis skills who is ready to contribute to our non-viral delivery platform. Responsibilities Execute and optimize the formulation and characterization of lipid nanoparticles (LNPs) or targeted lipid nanoparticle (tLNPs) encapsulating nucleic acids for in vitro and in vivo studies under the minor guidance of senior formulation scientists. Implement Design of Experiment (DoE) based screening campaigns to evaluate and establish optimal LNP compositions and processing parameters. Collaborate cross-functionally with internal teams to support and fulfill formulation requests. Support early-stage formulation development and downstream processing activities when needed, including cryoprotection, scale-up, and stability studies. Maintain detailed records documenting formulation activities and results. Analyze, interpret, and present experimental data to the formulation team. Contribute to routine lab management activities, including inventory tracking, supply ordering, buffer preparation, and autoclaving. Requirements, Knowledge, Skills, And Abilities Education: Bachelors degree in Chemistry, Biochemistry, Chemical Engineering, or a related discipline with 5+ years of biopharma industry experience, OR a Masters degree with 2+ years of industry experience. LNP Expertise: Minimum of 2 years of hands-on laboratory experience specializing in LNP formulation and encapsulation of nucleic acids (mRNA, siRNA, or DNA). Analytical Skills: Proficiency with standard LNP characterization methods, including Dynamic Light Scattering (DLS), Zeta potential, and Ribogreen assays. Software & Data: High proficiency in MS Excel is required; hands-on experience with statistical and data analysis software (e.g., JMP, Prism) is preferred. Core Competencies: Strong attention to detail, a track record of producing reproducible data, excellent organizational skills, and the ability to communicate effectively within a fast-paced team environment. Preferred Skills: Prior experience with targeted LNP preparation (mAb, Fab, ScFv, VHH coated LNP) and immune cell delivery is highly desirable. Pay Rate Range: $35-48/hr depending on experience Equal Opportunity Employer We are proud to be an equal opportunity employer. We welcome and encourage applications from all qualified candidates regardless of race, sex, gender identity or expression, disability, age, religion or belief, sexual orientation, or any other characteristic protected by applicable laws and regulations. It is our policy not to discriminate against any applicant or employee, and we are committed to fostering a diverse, inclusive, and respectful work environment across all locations in which we operate. We believe that diversity, equity, and inclusion are fundamental to our mission and enhance our ability to serve clients globally. If you have a disability or require any reasonable accommodations during the application or interview process, please inform your recruiter or contact us(opens in new tab) directly so that we can explore the appropriate arrangements. Fraud Alert Candidate safety is a top priority at Planet Pharma. The industry has seen an increase in people falsely representing themselves as recruiters to gather personal information from job seekers. For your safety, do not provide sensitive data to anyone you have not spoken with thoroughly, never provide banking information during the application process and always double check the email address of the Recruiter to ensure it’s from an official Planet Pharma domain (@planet-pharma.com, @planet-pharma.co.uk, and @ppgadvisorypartners.com) and not a domain with an alternative extension like .net, .org or .jobs. The Planet Group of Companies is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.