> Markdown version of [/jobs/ext/2218144-mid-level-nlp-data-scientist-254k-yr-ts-sci-fs-poly](https://www.wearedevelopers.com/jobs/ext/2218144-mid-level-nlp-data-scientist-254k-yr-ts-sci-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).

---

# Mid-Level NLP Data Scientist [$254k/yr+] TS/SCI-FS Poly

- **Company:** SYSTOLIC, INC.
- **Location:** Herndon, VA, United States
- **Experience:** Experienced
- **Salary:** $254,000.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Amazon Web Services, Apache Tomcat, Databases, Continuous Integration, Text Processing, Gradle, Java Persistence API, Spring Framework, Python (Programming Language), Linux System Administration, Machine Learning, Apache Maven, NLTK (NLP Analysis), Object-Oriented Software Development, Oracle (Applications), Tensorflow, SQL Databases, Systems Integration, Multithreading, Pytorch, Large Language Models, Deep Learning, Backend, Keras, Git, Gensim, Spacy, Software Version Control, Data Pipelines, Jenkins
- **Published:** August 25, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9116046/mid-level-nlp-data-scientist-254kyr-tssci-fs-poly

## About the Role

* Degree: Technical bachelor's degree or equivalent experience
 * Years of experience: 8+ years
 * Total Compensation: $260k+ yearly (tentative)

## Description

* Develop NLP pipeline components, fine-tune Large Language Models (LLMs), and build machine learning models.
 * Create robust backend Java applications to support data science workflows and model integration.
 * Design, train, and deploy advanced machine learning solutions using modern deep learning frameworks., * Utilize Python NLP packages such as Spacy, Gensim, or NLTK for text processing and analysis.
 * Fine-tune LLMs and train machine learning models using PyTorch, TensorFlow, or Keras.
 * Build backend applications leveraging Java, Spring, Spring Data JPA, multithreading, and OOP concepts.
 * Manage data using SQL and database platforms such as Oracle.
 * Utilize build, version control, and CI/CD tools including Maven, Gradle, Git, and Jenkins.
 * Deploy and support applications in AWS and Linux environments using Apache Tomcat.


## Related Videos

- [DataForce Studio](https://www.wearedevelopers.com/videos/1657-dataforce-studio)
- [Machine learning in the browser with TensorFlowjs](https://www.wearedevelopers.com/videos/155-machine-learning-in-the-browser-with-tensorflowjs)
- [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)
- [Overview of Machine Learning in Python](https://www.wearedevelopers.com/videos/840-overview-of-machine-learning-in-python)
- [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews)
- [Multilingual NLP pipeline up and running from scratch](https://www.wearedevelopers.com/videos/901-multilingual-nlp-pipeline-up-and-running-from-scratch)

## Related Articles

- [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)
- [Highest Paying Tech Companies in Europe](https://www.wearedevelopers.com/magazine/162-highest-paying-tech-companies-in-europe)
- [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology)
- [How Much Does a Software Engineer Make? Realistic Software Engineering Salaries](https://www.wearedevelopers.com/magazine/425-how-much-does-a-software-engineer-make-realistic-software-engineering-salaries)
- [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london)
- [What Are Large Language Models?](https://www.wearedevelopers.com/magazine/304-what-are-large-language-models)