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MANTECH seeks a motivated, career and customer-oriented Database Developer to join our team in Herndon, VA . The Database Developer is responsible for making data available, accessible, and secure to all stakeholders. In this role, you will design, build, and optimize databases for data collection, storage, access, and analytics at enterprise scale. Responsibilities include, but are not limited to: Write, maintain, and debug stored procedures to ensure optimal database performance Work with various analysts to craft clear operational and data requirements Optimize SQL queries run against... more ->
MANTECH seeks a motivated, career and customer-oriented SIMULATION DEVELOPER to join our team in QUANTICO, VA. Join a high-impact team supporting the Marine Corps Warfighting Lab's transition to digital wargaming. As a Simulation Developer, you will serve as a trusted advisor to our customers, ensuring the technical architecture of wargames is robust and reliable while directly shaping the tools used to prepare Marines for the future fight. Responsibilities include but are not limited to: Designs, develops, and sustains simulation models and environments using a variety of programming... more ->
MANTECH seeks a motivated, career and customer-oriented SIMULATION DEVELOPER to join our team in QUANTICO, VA Join a high-impact team supporting the Marine Corps Warfighting Lab's transition to digital wargaming. As a Simulation Developer, you will serve as a trusted advisor to our customers, ensuring the technical architecture of wargames is robust and reliable while directly shaping the tools used to prepare Marines for the future fight. Responsibilities include but are not limited to: Designs, develops, and sustains simulation models and environments using a variety of programming... more ->
Overview: SimVentions is 100% employee-owned and proudly ranked among Virginia's Best Places to Work year after year! We are actively seeking a strong junior to mid-level software developer with experience in software design, development, testing, and troubleshooting. The ideal candidate will have a solid foundation in programming principles and hands-on experience working with hardware control systems and device interfaces. Travel: 10% Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a security investigation and must meet eligibility... more ->
Cargill is committed to providing food and agricultural solutions to nourish the world in a safe, responsible, and sustainable way. Sitting at the heart of the supply chain, we partner with farmers and customers to source, make and deliver products that are vital for living. Our 155,000 team members innovate with purpose, providing customers with life's essentials so businesses can grow, communities prosper, and consumers live well. With over 160 years of experience as a family company, we look ahead while remaining true to our values. We put people first. We reach higher. We do the right... more ->
Datavail seeks a Senior Alteryx Developer to design and maintain automated data pipelines for analytics. You will work on API integrations, database connectivity, and Snowflake environments to ensure reliable data delivery across enterprise datasets. You will implement Alteryx best practices for Designer and Server, optimize workflows for performance, and collaborate with analysts and data engineers to translate requirements into efficient solutions. more ->
Job Family : Software Development & Support (Digital) Travel Required : None Clearance Required : Ability to Obtain Public Trust We are seeking a highly skilled Full Stack & DevOps Engineer to support the National Library of Medicine (NLM) Office of Computer and Communications Systems (OCCS) projects. The role involves building and modernizing web applications, enabling interoperability across NIH systems, and operating secure, automated cloud infrastructure. The ideal candidate has deep hands-on experience across Python/Django, Java (Spring Boot), Node.js (Express/NestJS), modern JavaScript... more ->
MANTECH seeks a motivated, career and customer-oriented AWS Infrastructure Developer to join our team in Annapolis Junction, MD. Responsibilities include but are not limited to: Design and implement AWS infrastructure architectures supporting operational capability hosting and data processing. Deploy and manage AWS compute resources (EC2, ECS, Lambda) hosting operational capabilities and services. Implement network segmentation, security groups, NACLs, and routing policies enforcing operational security requirements. Leverage orchestration systems (Kubernetes, Nomad, or similar) for container... more ->