Senior Data Engineer jobs in Alexandria – Browse 136 openings on RoboApply Jobs

Senior Data Engineer jobs in Alexandria

Open roles matching “Senior Data Engineer” with location signals for Alexandria. 136 active listings on RoboApply Jobs.

136 jobs found

1 - 20 of 136 Jobs
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Sana Commerce logo
Full-time|On-site|Alexandria

Data Pipeline Development & InfrastructureDesign, construct, and sustain scalable data pipelinesCreate real-time and batch processing frameworks for both structured and unstructured data.Implement ETL/ELT workflows to gather data from diverse sources, ensuring maximum availability and performance.Enhance data storage and retrieval processes for both near rea…

May 4, 2026
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Sanacommerce logo
Full-time|On-site|Alexandria

Join our innovative team at Sanacommerce as a Senior Data Engineer specializing in Machine Learning and Artificial Intelligence. In this role, you will leverage your expertise to design, develop, and deploy advanced data pipelines and machine learning models that drive data-driven decision-making across the organization.As a Senior Data Engineer, you will collaborate with data scientists and analysts to ensure seamless integration of machine learning algorithms into our data architecture. Your contributions will directly impact the efficiency and effectiveness of our data processing strategies.

May 1, 2026
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Sana Commerce logo
Full-time|On-site|Alexandria

Data Pipeline Development & InfrastructureDesign, construct, and sustain scalable data pipelines.Create real-time and batch data processing frameworks capable of handling both structured and unstructured data.Implement ETL/ELT workflows for data ingestion from diverse sources, ensuring high availability and performance.Optimize data storage and retrieval processes for both near real-time and batch operations.Ensure a cost-effective and high-performance data infrastructure that adapts to evolving business requirements.Data Solutions & AI-Driven ApplicationsDevelop data pipelines for machine learning recommenders, search functionalities, and AI-enhanced features.Design and maintain data models, APIs, and integrations that facilitate analytics and customer applications.Support eCommerce data solutions, including product recommendations, customer segmentation, and personalization models.Collaboration & Continuous ImprovementCollaborate closely with Data Architects, Analysts, and Product Teams to comprehend data requirements and deliver top-notch solutions.Monitor and resolve performance issues, guaranteeing the availability and efficiency of data pipelines.Continuously enhance cost, performance, and scalability of data engineering solutions.

Mar 12, 2026
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usm2 logo
Full-time|On-site|Alexandria

Join our dynamic team at usm2 as a Big Data Engineer. In this pivotal role, you will leverage your expertise in big data technologies to design and implement robust data architectures. You will be responsible for processing large sets of data and ensuring that our data pipeline is optimized for performance and reliability.

Jan 31, 2017
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Sana Commerce logo
Full-time|On-site|Alexandria

Your RoleDevelop and manage data pipelines tailored for machine learning and AI applications, capable of processing vast amounts of unstructured and semi-structured data.Create feature pipelines and stores to promote data reusability and ensure consistency across machine learning models.Engage with Data Scientists and ML Engineers to gather data requirements for various stages including training, validation, and production deployment.Guarantee that data quality, lineage, and governance adhere to necessary standards for AI and ML applications.Facilitate MLOps practices by synchronizing data pipelines with model training, monitoring, and deployment processes.Utilize distributed processing frameworks (like Spark, Databricks, Azure Synapse) for efficient ML data processing.

May 4, 2026
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Prosidian Consulting logo
Full-time|On-site|Alexandria

Join Prosidian Consulting as a Data Engineer and play a crucial role in transforming data into actionable insights. You will work with advanced data technologies and collaborate with cross-functional teams to design and implement data-driven solutions that enhance our clients' decision-making processes. We're looking for innovative thinkers who are passionate about data.

Apr 6, 2026
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Sana Commerce logo
Full-time|On-site|Alexandria

Join our innovative team as a Senior Data Scientist, focusing on the development of AI, Machine Learning, and Generative AI solutions.Key Responsibilities:Design and implement advanced machine learning and Generative AI solutions, including Retrieval-Augmented Generation (RAG) pipelines, applications based on large language models (LLMs), and semantic search systems.Create forecasting and predictive models that enhance business operations and product functionalities.Translate complex business challenges into scalable AI/ML solutions.Collaborate closely with Product and Engineering teams to conceptualize and deliver AI-enhanced features.Model Development and Production:Oversee the entire lifecycle of machine learning models, ensuring they are production-ready from initial experimentation.Design models for optimal scalability, reliability, and performance.Work with ML/AI Engineers to deploy models within production systems.Implement best practices for model evaluation, monitoring, and ongoing improvement.Stakeholder Collaboration:Partner with Product, Engineering, and leadership teams to influence AI-driven strategic decisions.Effectively communicate intricate technical concepts to non-technical stakeholders.Drive product direction through insightful, data-driven analysis.Champion Data and AI initiatives throughout the organization.Engineering and Best Practices:Write clean, maintainable, production-quality Python code.Adhere to software engineering best practices, including testing, logging, and modular design.Contribute to the enhancement of standards in ML development and deployment.Assist in experimentation and proof-of-concept projects as necessary.

May 4, 2026
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SanaCommerce logo
Full-time|On-site|Alexandria

SanaCommerce is seeking a Senior Data Scientist with a strong background in machine learning, artificial intelligence, and generative AI. This position is based in Alexandria and focuses on advancing e-commerce solutions through data-driven approaches. Role overview The Senior Data Scientist will work closely with teams across the company to design and implement algorithms and models. The goal is to improve both customer experiences and internal operations through applied ML, AI, and GenAI techniques. Key responsibilities Develop and refine machine learning and AI models for SanaCommerce’s e-commerce products Collaborate with cross-functional groups to identify and solve business challenges using data Apply generative AI methods to enhance product features and decision-making processes Requirements Expertise in machine learning, artificial intelligence, and generative AI Experience working in collaborative, cross-functional teams Ability to translate data insights into practical improvements for products and operations

Apr 29, 2026
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GeoDelphi, Inc. logo
Full-time|Remote|Remote — Alexandria, Virginia, United States

Position: Senior DevSecOps EngineerLocation: Fully Remote / Alexandria, VAClearance: Preferred US Gov Secret or above clearance (not mandatory)GeoDelphi, Inc. is committed to providing cutting-edge technological solutions that prioritize security and compliance. We are on the lookout for a highly skilled Senior DevSecOps Engineer to join our dynamic team, playing a pivotal role in enhancing our cybersecurity measures and ensuring federal compliance standards are met.As a Senior DevSecOps Engineer, you will possess extensive knowledge of DoD DevSecOps Reference Architecture, secure CI/CD practices, and Defense cloud environments such as AWS GovCloud, Azure Government, and DoD Cloud. The ideal candidate will blend practical engineering skills with a comprehensive understanding of DoD cybersecurity mandates, RMF compliance, and infrastructure automation.In this role, you will spearhead initiatives to embed security practices within our development and operational workflows, with a primary goal of supporting the organization in achieving and maintaining a DoD/DoW Authorization to Operate (ATO). If you are driven to make a meaningful impact in the realm of national security technology, we encourage you to apply!This position is fully remote, and we are seeking candidates who are U.S. citizens residing in the contiguous United States. You will be employed as a W-2 employee with GeoDelphi, Inc., and we do not entertain third-party applications. This role requires minimal travel (less than 10%).

Jan 27, 2026
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Careem logo
Full-time|On-site|Alexandria, Egypt

Join Careem as a Senior Software Engineer I and contribute to our mission of simplifying mobility in the Middle East. In this pivotal role, you will design, develop, and implement innovative software solutions that enhance user experience and drive business objectives. Collaborate with cross-functional teams to deliver high-quality software applications that meet our customers' needs.

Mar 10, 2026
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Prosidian Consulting logo
Data Governance Specialist

Prosidian Consulting

Full-time|On-site|Alexandria

As a Data Governance Specialist at Prosidian Consulting, you will play a crucial role in the establishment and maintenance of data governance frameworks. You will collaborate with cross-functional teams to ensure that data management practices align with industry standards and best practices. Your expertise will help organizations maximize the value of their data while maintaining compliance and data integrity.

Apr 6, 2026
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AgeCareers logo
Full-time|On-site|Alexandria, VA

Join our team as a Senior Network Engineer specializing in Corporate Enterprise Networks (WAN). In this pivotal role, you will design, implement, and maintain cutting-edge wide area network solutions that drive our organizational goals. You will collaborate with cross-functional teams to ensure seamless network performance and reliability.

Feb 27, 2026
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Sana Commerce logo
Full-time|On-site|Alexandria

What You'll Be Doing:Design and implement high-performance, scalable software systems utilizing technologies such as C#, .NET, TypeScript (ES6), React.js, Redux, RxJS, Webpack, and GraphQL.Collaborate with a dynamic team to define, design, and launch innovative features.Oversee system architecture and coding standards efforts while contributing clean, efficient code.Adopt and incorporate modern software engineering best practices and patterns.Provide mentorship and guidance to junior software engineers.Conduct thorough code reviews, ensuring adherence to coding standards, best practices, and security protocols.Diagnose, troubleshoot, and upgrade existing software applications.Stay informed about emerging trends and technologies in software development to enhance product quality and processes.

Feb 6, 2026
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Prosidian Consulting logo
Data Governance Lead

Prosidian Consulting

Full-time|On-site|Alexandria

As the Data Governance Lead at Prosidian Consulting, you will spearhead the development and implementation of effective data governance frameworks. You will ensure data integrity, compliance, and security across the organization while collaborating with stakeholders to foster a culture of data-driven decision-making.

Apr 8, 2026
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Prosidian Consulting logo
Full-time|On-site|Alexandria

Prosidian Consulting is seeking a detail-oriented and analytical Data Quality & Stewardship Analyst to join our team in Alexandria, VA. In this role, you will be responsible for ensuring the accuracy, consistency, and integrity of our data assets. You will work closely with various departments to implement data governance policies and practices.

Apr 8, 2026
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Prosidian Consulting logo
Data Integration Analyst

Prosidian Consulting

Full-time|On-site|Alexandria

Join Prosidian Consulting as a Data Integration Analyst and play a pivotal role in transforming data into actionable insights. You will collaborate closely with cross-functional teams to develop, implement, and maintain data integration solutions that enhance business operations.

Apr 6, 2026
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Prosidian Consulting logo
Full-time|On-site|Alexandria

Join Prosidian Consulting as a Data Governance and Reporting Specialist, where you will play a critical role in overseeing data management processes and ensuring compliance with data governance frameworks. You will collaborate with cross-functional teams to develop and implement effective reporting solutions that drive business insights.

Apr 7, 2026
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Prosidian Consulting logo
Lead Data Scientist

Prosidian Consulting

Full-time|On-site|Alexandria

Join our dynamic team at Prosidian Consulting as a Lead Data Scientist, where your expertise will drive innovative data solutions and enhance our analytical capabilities. You will leverage advanced statistical methods, machine learning, and data visualization techniques to provide actionable insights that support our mission in Government Services.

Apr 8, 2026
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Prosidian Consulting logo
Data Integration Analyst

Prosidian Consulting

Full-time|On-site|Alexandria

Join Prosidian Consulting as a Data Integration Analyst, where you will play a crucial role in analyzing and integrating data from various sources to drive business insights. Your expertise will help establish data pipelines, ensuring data accuracy and reliability while collaborating with cross-functional teams.

Apr 7, 2026
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Prosidian Consulting logo
Full-time|On-site|Alexandria

Join our dynamic team at Prosidian Consulting as a Data Analyst specializing in Reporting & Insights. In this role, you will leverage your analytical skills to drive data-driven decision-making across various business sectors. Your primary responsibilities will include gathering, analyzing, and interpreting complex datasets to provide actionable insights that inform strategic initiatives. This position requires a proactive mindset and a passion for data, enabling us to better understand our clients’ needs and enhance our service offerings.

Apr 8, 2026

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