PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
2mo
Save
Mark Applied
Hide
Data Scientist
San Diego, California, United States
$125k-$144k/yr OnsiteFull Time
5+ YOEBachelor's degree in Data Science or equivalent; 5+ years in data science for training/development with AI; Navy/DoD data visualization experience; relevant certifications; DoD Top Secret clearance; strong independent/team work.
Data Visualization, Data Management, DoD Databases
1mo
Save
Mark Applied
Hide
Sr Data Scientist - Marketing Analytics
Tukwila or Remote, Texas or Remote, California or Remote, Idaho or Remote, South Carolina or Remote, Oregon or Remote, Virginia or Remote, North Carolina or Remote, Georgia or Remote, Arizona
$91k-$169k/yr HybridFull Time
5+ YOESenior data scientist role focusing on marketing analytics; 5+ years in data science; strong business-facing analytics; Python, R, SQL proficiency.
Python, R, SQL, MLflow, Airflow, Kubeflow, Snowflake, BigQuery, Redshift, Spark
2w
Save
Mark Applied
Hide
Data Scientist
San Diego, California, United States
OnsiteFull Time
Work with quality engineering and algorithm teams to build metrics, define and validate data and labels, and test algorithm performance using repeatable processes.
2w
Save
Mark Applied
Hide
Data Scientist
Stafford or Arlington or San Diego or Jacksonville
$62k-$141k/yr OnsiteFull Time
Experience with data exploration, cleaning, analysis, visualization, statistical/programming languages, ML/AI/NLP, predictive modeling, and deploying models; Secret clearance and a Bachelor’s degree required.
R, Python, SQL, NoSQL, MapReduce, Hadoop, Hive, EMR, Kafka, Spark, Gurobi, MySQL, Plotly, Seaborn, ggplot2, Palantir Foundry, War Data Platform (WDP), Advana, Databricks
1mo
Save
Mark Applied
Hide
Data Scientist
Irvine, California, United States
$100k-$130k/yr OnsiteFull Time
3+ YOEBachelor's or Master's in a quantitative field, 3+ years data science experience, strong SQL and Python skills, experience with scikit-learn, PyTorch, TensorFlow, LLMs, vector DBs, RAG, and familiarity with MLOps, Docker, and Kubernetes.
SQL, Python, pandas, numpy, scikit-learn, PyTorch, TensorFlow, LLMs, vector databases, RAG pipelines, Docker, Kubernetes, CI/CD
1mo
Save
Mark Applied
Hide
Data Scientist, Mid
San Diego, California, United States
$78k-$176k/yr HybridFull Time
2+ YOE2+ years of data exploration/analysis, handling structured and unstructured data; proficiency in ML/AI/NLP; experience with Python/R/SQL; Secret clearance; Bachelor's degree.
Python, R, SQL, NoSQL, Hadoop, Spark, MapReduce, Kafka, Hive, EMR, Palantir Foundry, Plotly, Seaborn, ggplot2, Power BI, Tableau, Qlik, Gurobi
2mo
Save
Mark Applied
Hide
Data Scientist II
San Diego, California, United States
OnsiteFull Time
5+ YOEMaster's degree required, Secret clearance, 5+ years developing or deploying data-driven and ML/AI solutions; experience with Python, Git, data visualization/analysis; strong communication and critical thinking.
Python, Git, Docker, Kubernetes, OpenShift
1mo
Save
Mark Applied
Hide
1698 - Data Scientist
San Diego, California, United States
$130k-$150k/yr OnsiteFull Time
Sigma Defense: Develops tactical communications and intelligence systems for defense.
5+ YOEU.S. citizen with 5+ years building ML/AI and data-driven solutions; Master's in Data Science/Analytics/Computer Science; experience with Python, Git, NLP/LLMs, containerized deployments; ability to obtain Top Secret clearance.
Python, Git, natural language processing, large language models, Docker, Kubernetes, OpenShift
23h
Save
Mark Applied
Hide
Data Scientist Lead
Costa Mesa, California, United States
$146k-$195k/yr HybridFull Time
Proven experience in statistics and data analysis, proficient with SQL and either Python or R, experience with Tableau and Excel, strong communication and Agile experience.
SQL, Python, R, Microsoft Excel, Tableau
1mo
Save
Mark Applied
Hide
Principal Data Scientist - Immunology - (2 positions)
Titusville or Cambridge or Raritan or Spring House or San Diego
$117k-$201k/yr HybridFull Time
5+ YOEPrincipal Data Scientist with bioinformatics/biomedical data expertise; 5+ years health informatics; semantic tech, ontologies, knowledge graphs; PhD or Master preferred.
Semantic Web, SPARQL, RDF, OWL, Graph Databases, Neo4j, Amazon Neptune, REST, GraphQL, Docker, CI/CD, Jenkins, GitLab, Azure DevOps, SQL, NoSQL, Proteomics, Genomics
1mo
Save
Mark Applied
Hide
Data Scientist
McLean or Washington or New York City or San Francisco or Los Angeles or Irvine
$118k-$219k/yr OnsiteFull Time
3+ YOEUS citizenship and ability to obtain a U.S. security clearance; Bachelor's/Master's in a technical field; 3+ years relevant experience; practical Python and SQL experience; onsite work at U.S. government customer sites in the Washington, DC area.
Python, SQL, R, Java, REST APIs, version control, linting/testing, containerization
1mo
Save
Mark Applied
Hide
Staff Behavioral Data Scientist, Evidence Translation
San Diego, California, United States
$142k-$236k/yr RemoteFull Time
PhD-level data scientist with behavioral science expertise; experience in rapid evidence reviews, evidence synthesis, and data analytics; strong communication and cross-functional collaboration.
Python, SQL, R, Tableau
1w
Save
Mark Applied
Hide
Data Scientist, Staff
San Diego, California, United States
$142k-$213k/yr OnsiteFull Time
5+ YOEBachelor's in CS/DS/ML/Statistics/Math, 5+ years data science experience, experience with LLMs/CNNs/Vision Transformers and generative AI, strong communication and leadership experience preferred.
Generative AI, LLMs, CNNs, Vision Transformers
1w
Save
Mark Applied
Hide
Data Scientist III
Irvine, California, United States
$119k-$200k/yr HybridFull Time
5+ YOEBachelor's degree required,5+ years in modeling/forecasting/data analytics,2+ years AWS experience,proficiency in R/Python/SQL,ability to deploy ML models and communicate findings.
R, Python, SQL, Amazon Web Services (AWS), Microsoft Excel, Microsoft Word, Microsoft Visio
1mo
Save
Mark Applied
Hide
Senior Data Scientist
San Diego or Mountain View
OnsiteFull Time
4+ YOEMaster's in a quantitative field, 4+ years applied data science experience, expertise in ML and causal inference, proficiency in SQL and Python or R, experience productionizing models and experiment design, strong communication skills.
SQL, Python, R, Tableau, Qlik
1mo
Save
Mark Applied
Hide
Staff Behavioral Data Scientist, Evidence Translation
San Diego, California, United States
$142k-$236k/yr HybridFull Time
2+ YOEPhD-level behavioral data scientist with evidence synthesis and behavioral science expertise, experience with literature reviews and mixed-methods data, strong communication, analytic translation, and ability to generate evidence-based recommendations.
1mo
Save
Mark Applied
Hide
Data Scientist, D2C Data Science
San Diego, California, United States
$143k-$215k/yr HybridFull Time
3+ YOE3+ years data science/ML experience, Bachelor's in a quantitative field or equivalent, strong SQL and Python, solid statistics and experimental-design skills, experience with payments/commerce preferred, and strong communication.
SQL, Python, Snowflake, Databricks, Spark, BigQuery
1mo
Save
Mark Applied
Hide
Data Scientist (Data Analytics Developer II)
San Diego, California, United States
$6k-$9k/mo HybridFull Time
2+ YOEStrong SQL, Python, or R; experience building scalable data analytics, data pipelines, and dashboards; knowledge of data modeling, governance, and security; ability to communicate insights to technical and non-technical stakeholders.
SQL, Python, R, Tableau, AWS QuickSight, Jira, Trello
1mo
Save
Mark Applied
Hide
Senior Data Scientist
San Diego, California, United States
$105k-$164k/yr OnsiteFull Time
5+ YOEMaster’s degree in Data Science, Analytics, or Computer Science; 5+ years of data-driven solutions; ML/AI experience; Python; Git; US citizen; active Secret clearance.
Python, Git, Version Control
2w
Save
Mark Applied
Hide
Lead Data Scientist, AdTech
Los Angeles or Portland or San Diego or Seattle
$175k-$200k/yr RemoteFull Time
5+ YOE5+ years applied data science experience in digital/performance marketing or leadgen; building/deploying ML in AWS; expertise in Python and SQL; experience with adtech algorithms, bandits, recommendation, LTV and ROAS-driven models.
Python, SQL, AWS, Looker, Google, Meta, LLMs
Explore Jobs
Expand Your Job Search
Top Cities Near Oceanside for Data Scientist
- Data Scientist jobs in San Diego, CA
- Data Scientist jobs in Santa Ana, CA
- Data Scientist jobs in Chula Vista, CA
- Data Scientist jobs in Irvine, CA
- Data Scientist jobs in Huntington Beach, CA
- Data Scientist jobs in Corona, CA
- Data Scientist jobs in Escondido, CA
- Data Scientist jobs in Orange, CA
- Data Scientist jobs in Carlsbad, CA
- Data Scientist jobs in Costa Mesa, CA
- Data Scientist jobs in Temecula, CA
- Data Scientist jobs in Murrieta, CA
- Data Scientist jobs in El Cajon, CA
- Data Scientist jobs in Vista, CA
- Data Scientist jobs in Mission Viejo, CA
- Data Scientist jobs in San Marcos, CA
- Data Scientist jobs in Menifee, CA
- Data Scientist jobs in Newport Beach, CA
- Data Scientist jobs in Hemet, CA
- Data Scientist jobs in Lake Forest, CA