Full Stack Developer (AILLM Focus)

Full Stack Developer (AI/LLM Focus)

Location: 9509 key west drive Rockville MD 20850 need local within commute

Duration: 12 Months with possible extension/conversions.

Job Overview:

We are seeking a highly skilled Full Stack Developer to design build and maintain scalable end-to-end applications. This role goes beyond traditional full stack work by incorporating AI-assisted development and Large Language Model (LLM) integrations. Youll work across the full technology stack-from modern front-end frameworks to backend microservices and cloud-native architectures-while contributing to innovative AI-driven solutions.

Required Skill:

• 5 years of full stack development experience
• Strong expertise in:
• Java (Spring Boot Spring MVC)
• Python (FastAPI Flask or Django)
• Hands-on experience with Angular or
• Solid experience with databases (PostgreSQL MongoDB DocumentDB)
• Strong working knowledge of Amazon Web Services services (EC2 Lambda S3 ECS/EKS RDS IAM CloudWatch)
• Experience with AI-assisted development tools (Amazon Q Developer Kiro)
• Practical experience integrating LLMs (Large Language Models) into applications
• Familiarity with CI/CD pipelines Docker and Infrastructure-as-Code
• Experience with test automation frameworks

• Strong understanding of:
• REST API design
• Microservices architecture
• Secure coding practices

Job Description:

• Develop and maintain full stack applications across UI backend and data layers
• Build responsive and accessible interfaces using Angular or
• Design and develop REST APIs and microservices using Java (Spring Boot) and Python frameworks (FastAPI Flask Django)
• Work with relational and NoSQL databases such as PostgreSQL and MongoDB / Amazon DocumentDB
• Architect and deploy cloud-native solutions on Amazon Web Services (Lambda ECS S3 API Gateway CloudFormation CDK)
• Build and integrate LLM-powered features using platforms like AWS Bedrock
• Leverage AI coding tools such as Amazon Q Developer and Kiro to improve productivity
• Participate in large-scale document processing and intelligent data extraction projects
• Collaborate in Agile/Scrum teams and contribute to sprint ceremonies
• Implement automated testing using tools like Selenium Cypress or Playwright
• Optimize application performance across frontend APIs and databases
• Conduct code reviews write unit/integration tests and follow best practices
• Mentor junior developers and support knowledge sharing

Preferred:

• Experience with document processing tools like Amazon Textract
• Knowledge of RAG (Retrieval-Augmented Generation) and vector databases
• AWS Certifications (Solutions Architect / Developer Associate)
• Experience in financial services or regulatory domain
• Understanding of prompt engineering and LLM fine-tuning
• Experience with Terraform or AWS CDK