1mo
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Quantitative/Data Developer | Fixed Income | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
3+ YOE3+ years developing data tools in Python, experience with NumPy and Pandas, ability to understand financial models, strong communication skills, and a bachelor's in CS or applied science preferred.
Python, NumPy, Pandas
1mo
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Quantitative/Data Developer | Fixed Income | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
3+ YOE3+ years developing Python data tools; experience with NumPy and Pandas; ability to understand financial models preferred; strong communication skills; Bachelor's in CS or applied science preferred.
Python, NumPy, Pandas
3w
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Data Engineer | Sports | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
Experience with numeric data storage and large datasets; proficiency in Python data stack (NumPy, pandas); experience with Kafka, Kubernetes, cloud; STEM degree or equivalent; interest in sports wagering and trading.
Python, NumPy, pandas, Kafka, Kubernetes, Cloud Computing, Agile
1w
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Data Analyst, Senior Specialist
Malvern or Scottsdale or Charlotte
HybridFull Time
10+ YOE10+ years analytics experience, undergraduate degree (graduate preferred), expert SQL, Tableau, advanced Python (pandas, NumPy), data science and ML skills, strong stakeholder partnership and communication.
SQL, Tableau, Python, pandas, NumPy
3mo
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Software Engineer 1 (FST - 098)
Annapolis Junction, Maryland, United States
OnsiteFull Time
7+ YOESeven years of SWE experience; TS/SCI with polygraph; bachelor's in CS or related field; 4 additional years of SWE experience may substitute for a degree; skills in Spark/MapReduce/SQL/NoSQL/Pandas/Numpy/SciPy.
Spark, MapReduce, SQL, NoSQL, Pandas, NumPy, SciPy
2mo
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AWS Data Scientist (Atlanta, GA, US)
Malvern, Pennsylvania, United States
$81k-$91k/yr HybridFull Time
8+ YOE8+ years in Data Science/AI/ML; strong AI/ML skills; Python (Pandas, NumPy, Scikit-learn, TensorFlow, PyTorch); AWS SageMaker, S3, Redshift, Glue, Athena, Lambda; SQL; strong communication.
Python, Pandas, NumPy, Scikit-learn, TensorFlow, PyTorch, AWS SageMaker, S3, Redshift, Glue, Athena, Lambda, SQL, data visualization
1mo
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Data Scientist - TS/SCI required
Aberdeen, Maryland, United States
$88k-$155k/yr OnsiteFull Time
3+ YOETS/SCI clearance required; Bachelor's or Master's in a relevant field; 3+ years data science experience; proficiency in Python or R, Jupyter Notebook, Pandas, Numpy, SQL/NoSQL, ETL, API development, and analytics workflows.
Python, R, Jupyter Notebook, Pandas, Numpy, SQL, NoSQL, ETL, API
1mo
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Staff AI/ML Engineer
Aurora or King of Prussia
$99k-$207k/yr OnsiteFull Time
8+ YOEActive TS/SCI clearance, B.S. in ML/CS/math or related, 8+ years AI/ML experience, proficiency with Python, PyTorch, Lightning, OpenCV, NumPy, Polars, version control, AWS, deep learning, and mentoring experience.
Python, PyTorch, Lightning, OpenCV, NumPy, Polars, git, GitLab, Bitbucket, MCP, Microsoft Agent Framework, HuggingFace, LangChain, LangFuse, MLFlow, Arize Phoenix, LLMs, Transformers, YOLO, GANs, Reinforcement Learning, Linux, AWS, CUDA, CuPy, Numba, CuSignal, CuDF, Podman, Docker, Kubernetes, Rancher, EC2, S3, Lambda
1mo
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Data Owner Senior Associate
Plano or Wilmington
OnsiteFull Time
5+ YOEDegree in a quantitative discipline; 5+ years building predictive models and generative AI solutions (LLM prompt engineering, RAG); strong Python, LLM APIs, Pandas/NumPy/scikit-learn, SQL, Alteryx, and ML evaluation/monitoring experience.
Python, LLMs, LLM APIs, Pandas, NumPy, scikit-learn, SQL, Alteryx, Retrieval Augmented Generation (RAG)
1mo
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Sr. Test Engineer-Automation
Philadelphia, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years testing embedded products, 2+ years test automation; proficiency with Python, Bash, pytest, NumPy, pandas, Docker, GitLab/Jenkins/Git; experience with HIL/SIL, hardware validation, and safety standards (IEC 61508, ISO 26262).
pytest, C++, MATLAB, Jama, Polarion, Python, Bash, NumPy, pandas, Docker, GitLab, Jenkins, Git, Hardware-in-the-loop, Software-in-the-loop, Ethernet, CAN, UART, BLE, Wi-Fi, LTE
1mo
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Software Engineer_Python (Hybrid - Baltimore, MD)
Baltimore or Maryland or Colorado or Washington or Washington or New York or California or United States
$97k-$206k/yr HybridFull Time
2+ YOEBachelor's in CS or equivalent experience, 2+ years Python experience, hands-on AWS (ECS, Fargate, Lambda, SNS, SQS, S3, DynamoDB, ALB, CloudFront, CloudWatch, IAM), NumPy/Pandas, automated testing, CI/CD, API integration, strong problem solving and collaboration skills.
Python, ECS, Fargate, Lambda, SNS, SQS, S3, DynamoDB, Application Load Balancers, CloudFront, CloudWatch, IAM, NumPy, Pandas, R, RESTful, GRPC, CI/CD, AWS, HireVue
1mo
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Software Engineer_Python (Hybrid - Baltimore, MD)
Baltimore or Maryland or Colorado or Washington or Washington or New York or California
$97k-$206k/yr HybridFull Time
2+ YOEBachelor's in Computer Science or equivalent experience, 2+ years Python, hands-on experience with AWS services (ECS, Fargate, Lambda, SNS, SQS, S3, DynamoDB, CloudFront, CloudWatch, IAM), familiarity with NumPy and Pandas, automated testing and CI/CD, strong analytical and software design skills.
Python, NumPy, Pandas, Amazon ECS, Amazon Fargate, AWS Lambda, Amazon SNS, Amazon SQS, Amazon S3, Amazon DynamoDB, Application Load Balancer, Amazon CloudFront, Amazon CloudWatch, IAM, gRPC, RESTful APIs, CI/CD, HireVue
1mo
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Software Developer/Data Scientist
Philadelphia, Pennsylvania, United States
$79k-$123k/yr HybridFull Time
3+ YOEBachelor's +5 years or Master's +3 years; strong knowledge of C#, javascript, aspx, sql, Python, R, C/C++, xml; experience with Matplotlib, Numpy, Pandas, PGMpy, Scikit-learn, SciPy; Git and modern development practices; machine learning and data visualization skills; US citizen able to obtain Secret clearance.
C#, javascript, aspx, sql, Python, R, C/C++, xml, Git, Matplotlib, Numpy, Pandas, PGMpy, Scikit-learn, SciPy, PowerBI, Oracle, NAVLOGTD, LLMs, Agile
2mo
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Staff AI/ML Engineer
Philadelphia, Pennsylvania, United States
$108k-$228k/yr OnsiteFull Time
8+ YOE8+ years AI/ML development; BS in a related field; Python and ML libraries; TS/SCI with Polygraph clearance.
Python, PyTorch, Lightning, OpenCV, NumPy, Polars
1mo
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Data Analyst Senior- VP Python
Newark, Delaware, United States
$101k-$172k/yr OnsiteFull Time
5+ YOEBachelor's degree or equivalent; 5+ years analytics and financial services experience; expert SQL, Python, and Tableau; Snowflake and data pipeline/ETL experience; strong communication and regulatory reporting knowledge.
Python, pandas, NumPy, SQL, Tableau, Snowflake, Microsoft Excel, Microsoft PowerPoint, Git, Alteryx
5d
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ML Engineer
Malvern, Pennsylvania, United States
$100k-$135k/yr OnsiteFull Time
8+ YOE8+ years building and deploying ML solutions on AWS with SageMaker, strong Python and ML framework experience, data engineering skills, and leadership in solution design.
Amazon SageMaker, Scikit-learn, XGBoost, TensorFlow, PyTorch, S3, EC2, IAM, Lambda, ECR, ECS, EKS, CloudWatch, Step Functions, Python, Pandas, NumPy, Boto3, AWS Glue, Athena, Redshift, EMR, SageMaker monitoring
1mo
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Public Health Informaticist
Philadelphia, Pennsylvania, United States
$70k-$85k/yr OnsiteFull Time
3+ YOE3+ years in data management or health information systems; strong SQL skills; Python and ETL experience preferred; knowledge of HL7 and clinical coding; ability to design data systems, pipelines, and APIs; bachelor's degree or equivalent.
SQL, T-SQL, Python, pandas, NumPy, SQLAlchemy, pyodbc, pip, venv, Microsoft SQL Server, SQL Server Agent, SSMS, PostgreSQL, MySQL, Jira, Asana, Airtable, Monday.com, Rhapsody, MuleSoft, Mirth, HL7 2.5.1, REST APIs, EHR
1mo
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NAM Citigold Analytics Senior Analyst
Wilmington or Miami
$96k-$145k/yr OnsiteFull Time
5+ YOE5+ years working with data in financial services; experience with Snowflake, Hadoop, Teradata, Python, PySpark, Dataiku, SQL, SAS; strong data storytelling and dashboarding; Bachelor's degree required, Master's preferred.
Snowflake, Hadoop, Teradata, Python, PySpark, Dataiku, SQL, SAS, pandas, NumPy, matplotlib, Seaborn, Tableau, Power BI, Qlik
4mo
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Software Engineer 3
Annapolis Junction, Maryland, United States
$176k-$238k/yr OnsiteFull Time
8+ YOE8+ years related experience; BS; TS/SCI clearance with polygraph; strong Java/Linux/Python; Spark/airflow; SQL databases; Jira/Confluence; Git.
Linux, Python, Java, Apache Spark, Apache Airflow, SQL, MySQL, MariaDB, PostgreSQL, Jupyter Notebook, pandas, NumPy, Git, HPC Slurm, JIRA, Confluence
1mo
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Lead Data Engineer
Coopersburg or Philadelphia
OnsiteFull Time
8+ YOERequired bachelor’s or master’s in CS/Data Science/Computer Engineering/Software Engineering, 8+ years related experience, expertise in data modeling, real-time/batch processing, cloud architectures, and SQL.
AWS, S3, Glue, EKS, Lambda, SageMaker, Redshift, Athena, Bedrock, Agentcore, SQL, NoSQL, Microsoft Power BI, Tableau, QuickSight, Python, Pandas, NumPy, PySpark