Senior Python Developer Ai Development Platform

Senior Python Developer AI Development Platform
Location: New York, NY (Hybrid 3 Days Onsite) local
Duration: 12 Months Contract to Hire (Possible Extension)

Job Description

STAFFXPERT is seeking a Senior Python Developer to help build and maintain a firmwide AI Development Platform. The ideal candidate will have strong Python development expertise, enterprise software engineering experience, and hands-on experience building scalable, production-grade applications and distributed systems.

Required Skills

• 10+ years of overall software engineering experience.
• 5+ years of hands-on Python development experience.
• Hands-on experience with Generative AI, LLMs, and AI development.
• OAuth 2.0 authentication and authorization.
• Strong experience with production-grade Python applications, libraries, type annotations, and automated testing.
• Prior production development experience in Java or C#.
• Strong understanding of OOP, data structures, design patterns, and software architecture.
• Experience with Dependency Injection (DI) and Inversion of Control (IoC).
• Hands-on experience designing and developing REST APIs and SDKs.
• Experience with Kubernetes, containerization, and workload deployment.
• Strong knowledge of multiprocessing, multithreading, and asynchronous programming.
• Experience with TDD, unit testing, and integration testing.
• Experience with CI/CD, Jenkins, GitOps, and DevOps practices.
• Strong understanding of microservices and distributed systems.
• Excellent communication and collaboration skills.

Nice to Have

• Experience with Agentic AI, Agent Orchestration, and Multi-Agent Workflows.
• Knowledge of LangChain, LangGraph, Microsoft Agent Framework, GPT, Llama, and Hugging Face.
• Experience with vector databases, embeddings, and fine-tuned models.
• Cloud experience with AWS, Azure, or GCP.
• Terraform and Infrastructure as Code (IaC).
• Monitoring tools: Grafana, Loki, Prometheus, OpenTelemetry, and Cortex.
• Database experience with SQL, Redis, and Kafka.
• Understanding of SRE practices