Washington University in St. Louis

Senior Scientist (Computational) - Genetics

Posted: Oct 23, 2025

Job Description

Scheduled Hours40Position SummaryThe Cremins lab works at the spatial biology-technology interface to understand chromatin-to-synapse communication during neural circuit activation in the mammalian brain. We aim to understand how chromatin works through long-range physical folding mechanisms to encode neuronal specification and long-term synaptic plasticity in healthy and diseased neural circuits. We pursue a multi-disciplinary approach integrating data across biological scales in the brain, including molecular Chromosome-Conformation-Capture sequencing technologies, single-cell imaging, optogenetics, genome engineering, induced pluripotent stem cell differentiation to neurons/organoids, and in vitro and in vivo electrophysiological measurements.Our long-term scientific goal is to dissect the fundamental mechanisms by which chromatin architecture causally governs genome function and, ultimately, long-term synaptic plasticity and neural circuit features in healthy mammalian brains as well as during the onset and progression of neurodegenerative and neurodevelopmental disease states.Our long-term mentorship goal is to develop a diverse cohort of next-generation scientists cross-trained in molecular and computational approaches. We seek to create a positive, high-energy environment with open and honest communication to empower individuals to discover and refine their purpose and grow into the best versions of themselves.Will be responsible for both specific research projects as well as the oversight of the computational infrastructure and computational code and data analysis standards for the laboratory. Will play a leadership role in working with those who have built an in-house computational cluster with backup servers in a second location to facilitate movement of all of the lab’s data off the cluster and onto local storage for substantial cost savings for the lab. After this initial project, with mentoring from the Principal Investigator, the computational scientist will oversee and develop algorithms for analyzing ensemble genomics data, single cell genomics data, single cell merFISH and sequential oligopaints imaging data, as well as novel molecular connectomics data. They will develop code and data sharing standards for the lab, and create SOPs for interfacing with GEO and bitbucket. They will train the laboratory on code backup in bitbucket and computational lab notebooks. Along with the PI, they will co-lead specific complex interdisciplinary neuroscience projects and spearhead algorithm development for crucial papers in the lab.After the building of infrastructure, ample opportunities for creative advances, grant writing, and drafting/editing manuscripts will be available. The individual will be responsible for mentoring at minimum 1-3 junior analysts to ensure all sequencing and imaging data is housed, formatted, and stored on the computational cluster (and their own in-house servers) according to Cremins lab protocols.Job DescriptionPrimary Duties & Responsibilities: Collaborates on designing, conducting and reporting of research projects. Leads the process of monthly cleaning of servers and network attached storage across a 25 person laboratory to facilitate major long-term cost savings for the lab. Oversees the code development and data storage and accessibility needs of the laboratory toward discovery-based science across all genomics, imaging, and connectome data. Develops key algorithm in collaboration with other graduate students, postdocs, and scientists in the laboratory to advance the laboratories papers and discoveries.Trains to achieve mastery and excellence in code to call compartments, TADs, subTADs, loops in Hi-C/Micro-C/snm3c data, as well as in peak calling of Chip-seq, Cut&Run and Cut&Tag data. Establishes mastery codes in analyzing DNA damage repair, genomic instability data. Oversees trainees to ensure code and parameter selection implemented at highest standards.Given concepts/ideas, and/or data from individual lab members, creates algorithms to analyze data generated by their projects to create paper figures and make discoveries.Guides lab members to write and edit methods sections and figures for research papers where the analysis is used in the manuscript.Develops new code to find patterns in single cell genomics and single cell imaging data.Oversees junior computational scientist to ensure data is organized, managed, and curated on the cluster and servers to find biological patterns in a wide range of genetic and epigenetic sequencing and imaging data to facilitate the paper figures of lab members.Oversees and writes established SOPs for data storage and movement onto GEO and NIH portals for public data accessibility.Trains new lab members on algorithms, bitbucket/github, data naming conventions, and GEO.As the position advances, begins to manage 1-4 junior analysts to ensure all sequencing and imaging data is housed, formatted, and stored on the computational cluster (and their own in-house servers) according to Cremins lab protocols. Performs other duties as assigned.Working Conditions:Works in a laboratory environment with potential exposure to biological, chemical and radioactive hazards.Must be physically able to wear protective equipment and to provide standard care to research animals.The above statements are intended to describe the general nature and level of work performed by people assigned to this classification. They are not intended to be construed as an exhaustive list of all job duties performed by the personnel so classified. Management reserves the right to revise or amend duties at any time.Education:Required QualificationsPhd Or Terminal Degree Or Combination Of Education And Experience May Substitute For Minimum Education.Certifications:No specific certification is required for this position.Work Experience:Postdoctoral (3 Years)Skills:Not ApplicableDriver's License:A driver's license is not required for this position.Preferred Qualifications:More About This JobFamiliar with genomics assays and their computational pipelines, image processing (segmentation, spot calling, drift correction). Exceptional commitment to upholding the collaborative ethos of the Cremins laboratory.Experienced in python, R. and using Linux/Unix environment. Strong skills in verbal and written communication with a dedication to open transparent communication with mentors and peers.Demonstrated ability to handle daily laboratory challenges with a dedication to the values of reconciliation, unity, mutual honor, and respect.Education:Preferred QualificationsNo additional education unless stated elsewhere in the job posting.Certifications:No additional certification unless stated elsewhere in the job posting.Work Experience:No additional work experience unless stated elsewhere in the job posting.Skills:Analytical Problem Solving, Detail-Oriented, Image Processing, Laboratory Instrumentation, Laboratory Processes, Laboratory Techniques, Linux Environments, Oral Communications, Organizational Processes, Python for Data Analysis, R Programming, Teamwork, Working Independently, Written CommunicationGradeR12Salary Range$63,400.00 - $115,000.00 / AnnuallyThe salary range reflects base salaries paid for positions in a given job grade across the University. Individual rates within the range will be determined by factors including one's qualifications and performance, equity with others in the department, market rates for positions within the same grade and department budget.QuestionsFor frequently asked questions about the application process, please refer to our External Applicant FAQ.AccommodationIf you are unable to use our online application system and would like an accommodation, please email CandidateQuestions@wustl.edu or call the dedicated accommodation inquiry number at 314-935-1149 and leave a voicemail with the nature of your request.All qualified individuals must be able to perform the essential functions of the position satisfactorily and, if requested, reasonable accommodations will be made to enable employees with disabilities to perform the essential functions of their job, absent undue hardship.Pre-Employment ScreeningAll external candidates receiving an offer for employment will be required to submit to pre-employment screening for this position. The screenings will include criminal background check and, as applicable for the position, other background checks, drug screen, an employment and education or licensure/certification verification, physical examination, certain vaccinations and/or governmental registry checks. All offers are contingent upon successful completion of required screening.Benefits StatementPersonalUp to 22 days of vacation, 10 recognized holidays, and sick time.Competitive health insurance packages with priority appointments and lower copays/coinsurance.Take advantage of our free Metro transit U-Pass for eligible employees.WashU provides eligible employees with a defined contribution (403(b)) Retirement Savings Plan, which combines employee contributions and university contributions starting at 7%.WellnessWellness challenges, annual health screenings, mental health resources, mindfulness programs and courses, employee assistance program (EAP), financial resources, access to dietitians, and more!FamilyWe offer 4 weeks of caregiver leave to bond with your new child. Family care resources are also available for your continued childcare needs. Need adult care? We’ve got you covered.WashU covers the cost of tuition for you and your family, including dependent undergraduate-level college tuition up to 100% at WashU and 40% elsewhere after seven years with us.For policies, detailed benefits, and eligibility, please visit: https://hr.wustl.edu/benefits/EEO StatementWashington University in St. Louis is committed to the principles and practices of equal employment opportunity and especially encourages applications by those from underrepresented groups. It is the University’s policy to provide equal opportunity and access to persons in all job titles without regard to race, ethnicity, color, national origin, age, religion, sex, sexual orientation, gender identity or expression, disability, protected veteran status, or genetic information.Washington University is dedicated to building a community of individuals who are committed to contributing to an inclusive environment – fostering respect for all and welcoming individuals from diverse backgrounds, experiences and perspectives. Individuals with a commitment to these values are encouraged to apply.

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