> Markdown version of [/jobs/ext/2185634-senior-software-developer-u-s-citizen-security-clearance-requi](https://www.wearedevelopers.com/jobs/ext/2185634-senior-software-developer-u-s-citizen-security-clearance-requi). 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). --- # Senior Software Developer (U.S. Citizen/Security Clearance Requi - **Company:** Task Force Talent - **Location:** Chantilly, VA, United States - **Experience:** Expert - **Salary:** $200,000.0 - $240,000.0 - **Contract:** Permanent contract - **Skills:** Big Data, Cyber Security, Extract Transform Load (ETL), Relational Databases, Python (Programming Language), Logstash, Software Engineering, SQL Databases, Apache Kafka, Apache Nifi - **Published:** August 22, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9111292/senior-software-developer-us-citizensecurity-clearance-requi ## About the Role Task Force Talent is seeking a Senior Software Developer with an active TS/SCI FSP security clearance. Additional details will be provided to qualified applicants., U.S. citizen with active TS/SCI FSP security clearance. Sorry, we are unable to sponsor or upgrade clearances for this role. * 8+ years of relevant experience with: * Identifying and validating requirements for Extract, Transform, and Load (ETL) systems * Python for software development. * NiFi. * Kafka and Logstash. * Large data sets in SQL, as well as cloud based relational databases. * Building modular systems. * Through knowledge of the cyber security domain. ## Related Videos - [Alibaba Big Data and Machine Learning Technology](https://www.wearedevelopers.com/videos/37-alibaba-big-data-and-machine-learning-technology) - [Modern Data Architectures need Software Engineering](https://www.wearedevelopers.com/videos/1030-modern-data-architectures-need-software-engineering) - [Why and when should we consider Stream Processing frameworks in our solutions](https://www.wearedevelopers.com/videos/1085-why-and-when-should-we-consider-stream-processing-frameworks-in-our-solutions) - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) - [Data Science, ML & AI in the Oil and Gas Industry at NDT Global - Dr. Katja Träumner](https://www.wearedevelopers.com/videos/1308-data-science-ml-ai-in-the-oil-and-gas-industry-at-ndt-global-dr-katja-traumner) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [How Much FAANG Companies Actually Pay Software Engineers in 2025](https://www.wearedevelopers.com/magazine/230-how-much-faang-companies-actually-pay-software-engineers-in-2025) - [Best Countries for Software Engineers](https://www.wearedevelopers.com/magazine/267-best-countries-for-software-engineers) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries)