Senior AI - Lead Java Backend Engineer

Requirements:

• 6+ years of professional experience with Java and Spring Boot.
• Extensive hands-on experience with AI-assisted software development, using tools like OpenAI Codex, Claude Code, or equivalent, with a consistent strategy for code generation and code review.
• Experience with multi-agent configuration for development workflows.
• Experience integrating Model Context Protocol (MCP) extensions into development tooling (e. g., syncing Figma designs with Codex).
• Experience hosting or working with private LLMs on AWS; knowledge of Amazon Bedrock highly preferred.
• Knowledge of vector databases and vector distance calculations for tasks like data interpretation and product matching.
• Experience building AI agents to automate repetitive, non-coding operational tasks (e. g., updating ETAs).
• AI certifications are highly desirable.
• Experience with Spring Framework and REST API development.
• Experience with Apache Kafka and microservices architecture.
• Experience with PostgreSQL, database design, and performance tuning.
• Experience with Maven and JUnit.
• Working knowledge of AWS for application deployment, including ECS/EKS, S3 API Gateway, and CloudFront.
• Experience with Docker and Terraform is desirable.
• Experience with CI/CD pipelines and Git in an Agile/Scrum environment.

Nice to Have:

• Experience with Retrieval-Augmented Generation (RAG).
• Experience designing internal developer platforms or tooling that incorporates AI assistance.
• Experience working in logistics, transportation, customs, or e-commerce platforms.