user avatar

Backend Python Engineer (w/ LLM)

BTI360

Today
Unspecified
Full Scope Polygraph
IT - Software
Chantilly, VA (On-Site/Office)

About the Team
Here at BTI360, we’ve built a culture that’s passionate about developing software engineers. Software doesn't build itself. People do.  In fact, teams of people do.  That's why our primary focus is on developing better craftsmen, better teammates, and better technical leaders.  By putting people first, we're not just giving our teammates more opportunities to grow, we're also raising the bar of the software we ship. BTI360 previously has been voted 10 years in a row as a TOP Place to Work by the Washington Business Journal. 

Join us in transforming a manual content review process into a streamlined, self-service solution using Generative AI. We’re automating the review of resumes, presentations, and books by applying AI to classification and release rules—cutting down review time and increasing efficiency. If you’re excited about applying AI to make real-world processes faster and smarter, this mission is for you.

What you will do in this role:
• Design, implement, and maintain scalable backend services and APIs in a containerized cloud environment (AWS preferred)
• Build mission-critical production applications focused on data discovery, analysis, and secure data delivery
• Integrate with cloud services and data platforms to expose high-value data through secure, performant interfaces
• Contribute to application features that integrate LLMs, agents, or ML models into production systems
• Collaborate in a Lean Agile environment with teammates and stakeholders, participating in code reviews, system design, and continuous improvement
• Work with CI/CD pipelines, modern build tools, and testing frameworks to ensure quality, security, and delivery speed
• Monitor and improve the performance and reliability of services, APIs, and data-driven components

Skills that would make you highly effective in this role:
• Active TS/SCI with Polygraph
• Strong Python application development skills with experience in modern frameworks (FastAPI preferred; Flask, Django acceptable)
• Experience designing and implementing scalable, maintainable, and OOP-based software in distributed systems
• Curiosity in LLM prompt engineering, context engineering, or agentic applications
• Proficiency with source control (Git) and CI/CD pipelines (AWS CodeBuild preferred, Jenkins, GitLab CI, GitHub Actions)
• Familiarity with DevSecOps practices, containerization (Docker, Kubernetes), and cloud infrastructure
• Experience with testing frameworks (PyTest preferred; unittest acceptable)
• Experience with Python project and dependency management tools (poetry preferred; uv, make, pip, conda acceptable)
• Effective written and verbal communication skills for technical collaboration

Skills that would make you an above-and-beyond candidate:
• Experience with agents or LLM workflows: prompt engineering, data pipelines, agents/multi-agent workflows (LangChain, LangGraph)
• Familiarity with ML frameworks (e.g., scikit-learn, TensorFlow, PyTorch) and NLP libraries (e.g., spaCy, Hugging Face Transformers)
• Hands-on with MLOps or model-serving tools (e.g., MLflow, SageMaker, Kubeflow)
• Familiarity with observability stacks (Prometheus/Grafana preferred; CloudWatch, ELK/EFK acceptable)
• Experience with event-driven and streaming systems (Kafka, Kinesis, SQS/SNS, AWS Step Functions)
• Knowledge of Infrastructure as Code (Terraform) and modern deployment pipelines
• Contributions to open-source projects, community efforts, or personal projects

BTI360 benefits for full-time teammates
• Fully paid healthcare premiums
• Competitive salaries and performance bonuses
• Career development and in-house training
• Up to 5 weeks PTO plus 2 weeks of federal holidays
• 401K dollar for dollar matching up to 6% annually - vested immediately on day 1
• Giving Back: Serving communities locally and across the globe
• Social Events (happy hours, golf tournament, BTI360 Family Festival and more)
group id: 90798301
N
Name HiddenTalent Acquisition Specialist

Match Score

Powered by IntelliSearch™
image match score
Create an account or Login to see how closely you match to this job!

Similar Jobs


Job Category
IT - Software
Clearance Level
Unspecified
Employer
BTI360