GenAI Python React Developer

Aptino - Seattle, WA

Full-time

Seattle, WA

Professional, Scientific, and Technical Services

About the position

The GenAI Python React Developer role focuses on developing applications and models utilizing advanced AI technologies, particularly in Natural Language Processing (NLP). The position requires proficiency in Python and various AWS services, with an emphasis on building scalable machine learning solutions and applications using frameworks like Streamlit and NodeJS.

Responsibilities

• Develop applications using Python and relevant libraries for AI and NLP tasks.
• Utilize AWS services to build and deploy machine learning models and applications.
• Create vector embeddings and work with vector databases for AI model training.
• Implement data preprocessing and analysis techniques on large datasets.
• Scale machine learning training workloads using distributed training techniques.
• Evaluate models and determine vector similarity using established benchmarks.

Requirements

• Proficient in Python with experience in libraries such as LangChain, LangIndex, PyTorch, SageMaker SDK, and psycopg2.
• Familiarity with Docker and AWS ECR (Elastic Container Registry).
• Strong experience with AWS services including Bedrock, SageMaker, IAM, Glue, S3, Lambda, CodeCommit, and CodePipeline.
• Ability to develop applications using Streamlit, NodeJS, or other frameworks.
• Education or hands-on experience in developing NLP models for tasks like text classification, completion, summarization, and generation.
• Experience in utilizing embedding models to create vector embeddings and working with vector databases.
• Understanding of RAG architecture and retrieval optimization.

Nice-to-haves

• Real-world experience in fine-tuning models and data preprocessing for fine-tuning.
• Possession of AWS Solutions Architect and/or AWS Machine Learning Specialty certifications.