> Markdown version of [/jobs/ext/1324135-lcat-swe-3-data-science-software-engineer](https://www.wearedevelopers.com/jobs/ext/1324135-lcat-swe-3-data-science-software-engineer). 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). --- # LCAT SWE-3 (Data Science Software Engineer) - **Company:** CCS, LLC - **Location:** Laurel, MD, United States - **Salary:** $190,000.0 - $210,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Amazon Web Services, Data Analysis, Confluence, JIRA, Apache Lucene, Linux, Eclipse (Software), MapReduce, IntelliJ IDEA, JSON, Python (Programming Language), Machine Learning, Scala (Programming Language), SQL Databases, Data Streaming, Jupyter Notebook, Large Language Models, Random Forest, Apache Spark, Gitlab, Git, Scikit Learn, Information Technology, Bitbucket, Machine Learning Operations, Virtual Agents - **Published:** July 17, 2026 - **Apply:** https://www.dice.com/job-detail/6aa0ec38-7c56-4faf-9ead-a45e788deb6c ## About the Role Experience with Java, Scala, and Python Experience with Lucene, JEXL, SQL, JSON Random Forest and ability to do feature development for Random Forest Experience with Machine Learning Model building and monitoring Experience developing in a Linux operating environment Experience with Ghostmachine (Map/Reduce) Experience with GM Learn Experience with Jupyter Notebooks Experience with IntelliJ and/or Eclipse Experience with Git/Gitlab and/or Stash/Bitbucket Experience with Jira Experience with Confluence Experience with Scikit-learn Agency Compliance standards, policies, and authorities Experience with Agency corporate systems Experience with documentation and reviewing documentation Task Order Desired Skills: Data Science skills/background Experience with AWS Experience implementing ML systems Experience with Spark Exploratory Data Analysis (EDA) Agentic AI Large Language Models (LLM) Machine Learning Feature Development Other Machine Learning models and techniques, Twenty (20) years experience as a SWE in programs and contracts of similar scope, type, and complexity is required. Bachelor's degree in Computer Science or related discipline from an accredited college or university is required. Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor's degree. ## Description Contractor shall develop, enhance, and prototype compliance and business processing analytics and tools. Develop new methods for automating compliance functions and improve existing methods. Contractor will investigate, integrate, and test compliance modernization Machine Learning/AI algorithms and research proof-of-concepts in the RD environment. Contractor will develop models and implement appropriate metrics and monitoring of developed tools, functions, and data flows. ## Related Videos - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [Tips and Tricks for Working with JSON](https://www.wearedevelopers.com/videos/1229-tips-and-tricks-for-working-with-json) - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) - [Coffee with Developers - Maria Apazoglou](https://www.wearedevelopers.com/videos/1209-coffee-with-developers-maria-apazoglou) ## Related Articles - [What Are Large Language Models?](https://www.wearedevelopers.com/magazine/304-what-are-large-language-models) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)