GeoSpatial Sr.Developer Java - GSSJDV

LOCAL CANDIDATES ONLY AS THE CLIENT INTERVIEW IS IN PERSON Job title: Senior Developer Bill rate: $75/hr Role is onsite 5 days/wk, there's no exception to work remotely or a hybrid schedule Client address: 8200 Jones Branch Dr, McLean, VA 22102 Job Description: Key Responsibilities · Design and architect end-to-end GenAI solutions using LLMs (OpenAI, Azure OpenAI, Google Gemini, Anthropic Claude, etc.) · Lead the implementation of prompt engineering, RAG (Retrieval-Augmented Generation), fine-tuning, and agentic AI systems · Define AI architecture patterns, best practices, and governance frameworks · Build scalable pipelines for data ingestion, vectorization (embeddings), and semantic search · Collaborate with business stakeholders to identify AI use cases and translate them into technical solutions · Implement and manage AI model deployment on cloud platforms (Azure, AWS, GCP) · Ensure responsible AI practices, including security, compliance, and bias mitigation · Integrate GenAI solutions with enterprise systems (APIs, microservices) · Mentor engineering teams and drive AI adoption roadmap · Monitor solution performance and continuously improve accuracy, latency, and cost efficiency Technical Skills · Strong experience in Python and familiarity with ML/AI frameworks · Knowledge of containerization (Docker, Kubernetes · Experience with REST APIs, microservices architecture, and system design · Familiarity with DevOps/MLOps practices (CI/CD, model monitoring, versioning) · Hands-on experience with: o LLM frameworks: LangChain, LlamaIndex, Semantic Kernel o Vector databases: Pinecone, FAISS, Weaviate, Chroma o Cloud AI services: Azure OpenAI, AWS Bedrock, Google Vertex AI · Deep understanding of: o Transformer architectures and NLP concepts o Prompt engineering and evaluation techniques o RAG pipelines and embeddings Mandatory skills: Gen AI, Python, AWS, Amazon Q, Kiro, Java, Spring boot, Microservice Years of experience required; 12+