Aaron Chatman

Software Engineer and Consultant in Atlanta, Georgia

Full-stack developer experienced in backend APIs, frontend applications, microservices, and AI features such as LLM agents, RAG pipelines, and prompt-based workflows.
Comfortable building scalable systems on AWS, GCP, and Azure, using Kafka for real-time data flows and vector databases like FAISS and Pinecone for AI search and retrieval.
Value clear communication, steady teamwork, and working effectively in remote engineering environments while writing clean, maintainable code.

Languages: Python, TypeScript, JavaScript, Go, SQL
Front-End: React, Next.js, Vue.js, Angular, HTML5, Tailwind CSS
Back-End: Node.js, Express.js, Flask, FastAPI, Django, REST, GraphQL, Microservices, gRPC, Kafka
AI/ML: PyTorch, Hugging Face Transformers, OpenAI API, LangChain, LangGraph, LlamaIndex, Prompt Engineering, RAG, Vector DBs (FAISS, Pinecone), ML Deployment
Data / Analytics: Apache Spark, Airflow, dbt, Pandas, NumPy, ETL/ELT, BigQuery, Snowflake, Databricks, PostgreSQL, MongoDB, Redis, Memcached, Kafka, RabbitMQ
Cloud / DevOps: AWS (EC2, Lambda, S3, SageMaker), GCP (Compute Engine, Vertex AI, BigQuery), Azure (Functions, Cognitive Services, Blob Storage), Docker, Kubernetes, Terraform, CI/CD (GitLab)
Other Tools: Prometheus, Grafana, Sentry, Git