> Markdown version of [/jobs/ext/1152589-data-engineer-up-to-220k-fs-poly](https://www.wearedevelopers.com/jobs/ext/1152589-data-engineer-up-to-220k-fs-poly). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Data Engineer- up to $220K - FS Poly - **Company:** SRC Inc. - **Location:** McLean, VA, United States - **Salary:** $220,000.0 - **Contract:** Permanent contract - **Skills:** Big Data, Cloud Engineering, Graph Database, Design of User Interfaces, Python (Programming Language), Software Engineering, Cloud Platform System, Information Technology, Data Analytics, Machine Learning Operations - **Published:** July 1, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9004764/data-engineer-up-to-220k-fs-poly ## About the Role Education: BS in Data Science, Computer Science, or a related field -Experience supporting big data environments -Experience with data analytics and transformations -Proficiency with Python -Expertise in software engineering, cloud architecture, and UI design -Experience with complex graph database queries -Experience in cloud environments -Experience in Machine Learning Operations (MLOps) -Experience in containerization concepts Clearance Requirements TS/SCI with FS Polygraph is required. We are not able to upgrade clearances. Please note, you must have the required clearance for consideration; under-cleared applicants will not receive a response ## Related Videos - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) - [Alibaba Big Data and Machine Learning Technology](https://www.wearedevelopers.com/videos/37-alibaba-big-data-and-machine-learning-technology) - [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) - [Putting the Graph In GraphQL With The Neo4j GraphQL Library](https://www.wearedevelopers.com/videos/257-putting-the-graph-in-graphql-with-the-neo4j-graphql-library) - [Modern Data Architectures need Software Engineering](https://www.wearedevelopers.com/videos/1030-modern-data-architectures-need-software-engineering) - [Data Analytics with Microsoft Fabric: End-to-End Use Case with Data Agents](https://www.wearedevelopers.com/videos/1547-data-analytics-with-microsoft-fabric-end-to-end-use-case-with-data-agents) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Data Analyst Salary in Switzerland](https://www.wearedevelopers.com/magazine/276-data-analyst-salary-in-switzerland)