About this role
Senior Software Engineer I at American Express. Location: Phoenix, Arizona, United States. Role: mentoring engineers, designing systems, writing tests Requirements: Bachelor's in CS or related,10+ years experience with Java,React,Vert.x,Spring,Spark,Postgres,RESTful APIs,Redis,Kafka and cloud-native development; experience building LLM/RAG/agent AI solutions; strong leadership; US work eligibility required. Category: Engineering Seniority: Senior Level Tools: Java, React, Vert.x, Spring, Spark, Postgres, RESTful APIs, Redis, Kafka, vector databases Commitment: Full Time Workplace: Hybrid Languages: English