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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Jr Data Engineer - **Company:** ECS Limited - **Location:** Fairfax, VA, United States - **Experience:** Starter - **Salary:** $104,764.0 - $125,717.0 - **Contract:** Permanent contract - **Skills:** HTML, JavaScript (Programming Language), Geographic Information Systems, Artificial Intelligence, Amazon Web Services, Microsoft Azure, Cascading Style Sheets (CSS), Cloud Computing, Computer Engineering, Data as a Services, Linux, Information Management, JSON, Python (Programming Language), Machine Learning, Parsing, Cloud Services, Standard Sql, Data Processing, SC Clearance, Information Technology - **Published:** September 11, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9156174/jr-data-engineer ## About the Role Everforth ECS seeks a Jr Data Engineer to support the development and integration of Artificial Intelligence (AI) and Cloud Solutions. The candidate has experience and/or coursework in exploring, mining, parsing, and transforming text and JSON data. The candidate has experience and/or coursework in processing geospatial data. The work is performed in a multidisciplinary small team environment. The candidate is highly motivated and enthusiastic about implementing new technologies where deadlines are important to national security. The candidate will be contributing to a pathfinder program for the Department of Defense (DoD) that has the potential to change the way we gather and share intelligence., * Must be a US Citizen * Ability to obtain a TS/SCI with CI Poly * Bachelor's Degree in Data Science , Math, Finance, Statistics, Information Management, Computer Science, Engineering, Economics or an equivalent field * 0-2+ years of working experience in one of the related areas: Data Science, Computer Science or Computer Engineering. Relevant course work may be considered as a substitute for actual experience . * Experience with Python and SQL * Experience transforming and manipulating data sets * Excellent communication, and presentation skills. Desired Skills * Active Secret Clearance * Experience with HTML, CSS, JavaScript, and Linux OS * Experience working with cloud technologies (Amazon Web Services, Microsoft Azure, etc.) * Experience working with Department of Defense (DoD) organizations or performers ## Description * Participate in technical exchange meetings and discussions with our customers, vendors, and internal team to help coordinate, prioritize, and track datasets supporting AI efforts * Work closely with software engineers and architects to extract, transform and standardize data to prepare for ingest into Machine Learning (ML) development environments * Support continuous process automation for data ingest * Support the integration of ML algorithms for testing and operational deployment * Assist with the design and development of data services and pipelines * Coordinate with the Project Manager and Data Team to determine data requirements and to serve as the project data advocate * Perform multiple tasks simultaneously and successfully under changing priorities and deadlines * Help cultivate an environment that promotes customer service, excellence, innovation, collaboration, and teamwork ## Related Videos - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [Tips and Tricks for Working with JSON](https://www.wearedevelopers.com/videos/1229-tips-and-tricks-for-working-with-json) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [From Messy Queries to Scalable Systems - How Data Engineering actually works](https://www.wearedevelopers.com/videos/100203-from-messy-queries-to-scalable-systems-how-data-engineering-actually-works) - [NoLoJS - Avoiding JavaScript Cruft with HTML and CSS - Aaron T. 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