Top Data Engineer Jobs in Washington DC,

The Data Annotator role involves labeling and curating data to train AI models, including tasks such as identifying objects in images, tagging text, and generating educational content like multiple-choice questions. This position requires attention to detail and expertise in STEM fields, with a focus on ensuring high-quality data for accurate AI model performance.

The Data Annotator will label and curate data for AI model training, including annotating multimodal data and generating multiple-choice questions. The role requires attention to detail, English proficiency, and data literacy.

The Data Annotator will label and tag multimodal data such as images and text, generate multiple-choice questions, and ensure quality through review and verification. This role is flexible, allowing self-motivated individuals to work task-based hours while contributing to AI development.

The Analytics Engineer at Zepz will develop and maintain data models, optimize data pipelines, and collaborate with cross-functional teams to provide actionable insights and ensure data quality. The role involves troubleshooting data issues and adhering to best practices for data consumption.

As a Lead Data Engineer, you will design and architect cloud data lakes, implement tabular data formats, develop scalable data platforms, and collaborate with AI teams to enable data pipelines for model training and inference while ensuring data quality and governance.

As a Junior Data Engineer, you will build and support data migration staging environments and warehouses, assist with business and regulatory reporting, profile downstream data for anomalies, collaborate with QA to develop test cases, and create reporting scripts while reviewing peer work.

The Data Engineer at EverCommerce will be responsible for maintaining and scaling data operations, improving data infrastructure, and collaborating with the BI team to support analytics and decision-making across the organization. They will focus on ETL processes, data integrity, and documentation to drive operational effectiveness.

The Data Architect will develop datasets for data visualization and machine learning, automate pipelines for structured and unstructured data, and collaborate with teams to create data products. This role includes building ingestion pipelines, providing thought leadership, and ensuring project delivery from design to launch.

OptionMetrics is seeking a skilled Database Administrator with expertise in managing MSSQL and PostgreSQL databases, optimizing SQL queries, designing complex stored procedures, and ensuring database stability and performance. The role involves working with Amazon AWS services, Git/GitHub, and collaborating with cross-functional teams to troubleshoot database-related issues.