Senior Software Engineer (AI/ML)
540Florida, United States
Posted May 13, 2026
Full Time
About the Company
540 is a forward-thinking company that delivers innovation and solves mission-critical problems.
Job Description
540 is seeking a Senior Software Engineer (AI/ML) to support our partnership with Google and the Department of Defense in advancing mission-critical capabilities for a global data processing platform.
Requirements
- 8+ years of professional software development experience
- Experience developing microservices in containerized environments
- Experience with, or a strong conceptual understanding of, LLM-based applications, RAG pipelines, and AI-driven decision systems
- Experience with Python
- Experience working with relational databases and data warehouses
- Experience integrating AI/ML capabilities into applications
- Ability to produce technical design documentation
- Familiarity with MLOps concepts
- Ability to design with future scalability and platform evolution in mind
Benefits
- Flexible PTO + all Federal holidays off
- Health, dental and vision insurance plans
- Flexible Spending Account (FSA)
- 401k with employer match
- Company-sponsored life insurance, short- and long-term disability
- Professional development (training, certifications, conferences)
- Paid cloud developer accounts
- Referral bonuses
- HQ office perks
- Annual social events
- Access to 540's Washington Capitals & Nationals tickets
