Senior Software Development Engineer (SDE III) - Backend Java and AWS

About the position

The client is looking for a Senior Software Development Engineer (SDE III) to join our client’s dynamic team in Phoenix, AZ. This is a hybrid role requiring hands-on experience with backend development using Java and AWS technologies. The ideal candidate should be a strong individual contributor capable of working independently and delivering high-quality technical solutions in a fast-paced environment.

Responsibilities

• Develop and maintain scalable backend services using Java.
• Work with AWS services including S3, EC2, DynamoDB, and Elasticsearch.
• Deliver hands-on development tasks independently with minimal guidance.
• Collaborate with cross-functional teams to design and implement robust software solutions.
• Ensure code quality, performance, and scalability of cloud-based applications.

Requirements

• 8+ years of experience in backend development with Java.
• 3+ years of hands-on experience with modern AWS services.
• Expertise in AWS services: S3, EC2, DynamoDB, Elasticsearch.
• Strong knowledge of AWS CDK for infrastructure-as-code.
• Proven ability to work independently and drive tasks from start to finish.
• Strong problem-solving skills and attention to detail.

Nice-to-haves

• AWS certification(s) is a plus.
• Prior experience working in high-scale, distributed systems.