Senior Data Scientist
Posted 2ds ago
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Job Description
Senior Data Scientist designing geospatial, remote sensing, and environmental modeling workflows for CGS. Turning complex datasets into validated, decision-ready insights for sustainability and public-interest applications.
Responsibilities:
- Lead the collaborative design of end-to-end geospatial data science and remote sensing workflows
- Translate project goals and scientific questions into plans, technical requirements, milestones, and quality standards
- Guide selection and use of authoritative datasets, remote sensing products, geospatial methods, statistical approaches, and machine learning techniques
- Anticipate risks, resolve complex technical issues, and balance scientific rigor with delivery needs and resources
- Design or oversee accuracy assessments, validation strategies, sampling approaches, uncertainty analyses, and quality-control methods
- Ensure methodologies are reproducible, well documented, and appropriate for intended use
- Review code, models, data products, technical reports, and client deliverables
- Communicate methodological limitations, uncertainty, and interpretation of results to technical and non-technical audiences
- Provide troubleshooting, code review, technical guidance, and mentoring across multiple projects
- Develop templates, reusable code, documentation, and training materials
- Work with project managers to estimate effort, plan technical work, manage dependencies, and align delivery with scope and schedule
- Contribute to research and development improving methods, model performance, processing efficiency, and data products
- Evaluate emerging datasets, geospatial foundation models, cloud capabilities, and systematic methods
- Contribute technical expertise to proposals, scopes of work, client presentations, publications, and strategic partnerships
- Represent CGS in discussions with clients, partners, funders, government agencies, and the scientific community
Requirements:
- Ph.D. or Master’s degree and equivalent experience in data science, geography, remote sensing, hydrology, environmental science, engineering, computer science, or a related quantitative field
- Experience conducting the full research life cycle, including hypothesis development, experimental design, execution, and communication of findings
- 5 or more years of professional experience applying geospatial data science, remote sensing, environmental modeling, or a closely related field
- Experience designing and stewarding complex analytical workflows and enabling others to execute them
- Advanced Python skills
- Substantial experience with raster and vector processing, GIS software, and large geospatial datasets
- Proficiency in statistics, data science, machine learning, and remote sensing
- Applied experience with hydrology, geomorphology, terrain assessment, or a related Earth or environmental science domain
- Experience with geospatial machine learning or deep learning methods
- Experience with Git/GitHub, reproducible analytical practices, and collaborative code development
- Excellent written and verbal communication skills
- Experience mentoring, reviewing, or nurturing technical contributors
- Ability to submit a cover letter and resume
Benefits:
- 3x employer contribution towards retirement matching employee contributions up to 15%
- Health insurance with no deductible
- Dental insurance
- Vision insurance
- Copay assistance through an employer-funded health reimbursement account
- Short-term disability coverage
- Long-term disability coverage
- Paid parental leave
- Voluntary accident insurance
- Health care flexible spending
- Dependent care flexible spending
- Paid time off for holidays, vacation, personal, sick, bereavement, and jury duty
- Office closure between December 24 and January 1 each calendar year
- Flexible schedule
- Option for a compressed 4-day workweek
- Tuition and staff development reimbursement
- Pet insurance
- Employee Assistance Program




















