Senior Backend Developer – AI, Kafka, AWS (Hybrid)

Experis; Pasadena (CA); Hybrid; USD 94,000 - 127,000; Full time

Benefits offered by this job

Health benefits

401(k) with match

Weekly pay

Dental plan

Vision plan

HSA

FSA

Life Insurance

Job summary

Experis is seeking an Application Developer to join its Software Development Department in Pasadena, CA. Hybrid work 3x weekly onsite. You will design, develop, and deploy backend services with Java 17/21 and Python, building robust data pipelines and APIs.

The role emphasizes high throughput, low latency systems using Kafka and AWS, with strong testing practices. The ideal candidate has 10+ years of backend experience, deep Java/Python expertise, and familiarity with SQL/NoSQL databases and AI

Qualifications

• 10+ years of backend development experience.
• Expertise in Java 17/21, Python, and REST APIs with Spring Boot.
• Experience building scalable data pipelines with Kafka and cloud native architectures.

Responsibilities

• Design, develop, and deploy scalable backend applications using Java 17/21 and Python.
• Build and maintain high-throughput, low-latency data pipelines utilizing Apache Kafka.
• Collaborate with cross-functional teams to define technical specifications and ensure alignment with project goals.
• Leverage AWS cloud services such as Lambda, ECS/Fargate, and API Gateway to enhance application performance and security.
• Implement comprehensive testing strategies, including unit and integration tests, to ensure software quality.

Skills

Java

Python

Spring Boot

Apache Kafka

AWS

SQL/NoSQL

AI tools

Tools

Databricks

Job description

Experis is seeking an Application Developer to join its Software Development Department in Pasadena, CA. Hybrid work 3x weekly onsite. You will design, develop, and deploy backend services with Java 17/21 and Python, building robust data pipelines and APIs.

The role emphasizes high throughput, low latency systems using Kafka and AWS, with strong testing practices. The ideal candidate has 10+ years of backend experience, deep Java/Python expertise, and familiarity with SQL/NoSQL databases and AI