Senior Python Developer (AI / Backend) – Onsite | Long-Term Contract

Job Description

We are looking for an experienced Senior Python Developer to join a long-term onsite project in Baltimore, MD. This role focuses on building and maintaining scalable, production-grade applications, including AI-driven systems.

This is a great opportunity for someone with strong backend expertise, cloud exposure, and interest in AI/LLM-based applications.

Location:

Baltimore, MD (Onsite – 5 days/week, local candidates within 40 miles preferred)

Job Type:

Long-Term Contract

Rate:

$70-75/hr on w2

Key Responsibilities

Develop and maintain scalable Python-based applications
Build backend services, APIs, and system integrations
Implement monitoring, logging, and alerting for production systems
Support CI/CD pipelines and deployment processes
Work with databases (SQL/NoSQL) for application data management
Optimize performance, security, and reliability of applications
Collaborate with cross-functional teams and stakeholders
Participate in code reviews and follow best engineering practices
Contribute to AI/LLM-based features, including chatbot systems

Required Qualifications

10+ years of experience in Python development
Strong experience building production-grade backend systems
Experience with REST APIs and system integration
Solid understanding of databases (PostgreSQL, MySQL, MongoDB, etc.)
Experience with CI/CD tools and version control (Git)
Knowledge of secure coding practices (authentication, encryption, etc.)
Strong problem-solving and communication skills

Nice to Have

Experience with AI/LLMs, chatbots, or NLP systems
Familiarity with prompt engineering, RAG, or AI agents
Experience with cloud platforms (AWS or similar)
Exposure to DevOps, containerization, or monitoring tools

Additional Requirements

Must be able to work onsite 5 days/week
Ability to obtain a Public Trust clearance (approx. 2–3 weeks)
Candidates should have prior work history in the U.S.

Senior Python Developer

Key skills

About this role