Senior Java Backend Engineer | Cloud, Kafka & Data Streams

Amtex Enterprises Inc.; Charlotte, Phoenix (NC, AZ); Hybrid; USD 110,000 - 150,000; Full time

Job summary

Amtex Enterprises Inc. is seeking a Java Software Engineer for a 12-month contingent assignment with potential extension or conversion. The role supports hybrid onsite work, 3 days a week in Charlotte, NC or Phoenix, AZ, and involves hands-on backend software development.

You will collaborate on complex initiatives, review large-scale engineering challenges, and deliver robust solutions using Java, Spring Boot, Python, Kafka, Flink, and data pipelines in a client-focused environment.

Qualifications

• 5+ years of Software Engineering experience across roles or equivalent.
• 4+ years Java experience with Spring/Spring Boot.
• 2+ years Python backend/data development.
• Experience with Reactive Programming and WebFlux.
• Hands-on Apache Kafka experience.
• Experience with Flink.
• Database expertise: MongoDB and Oracle.
• 2+ years developing and using RESTful APIs.

Responsibilities

• Consult on complex software engineering initiatives with broad impact.
• Review and analyze large-scale engineering challenges requiring evaluation of multiple factors.
• Collaborate with client personnel to resolve complex situations and deliver robust backend solutions.

Skills

Java

Spring / Spring Boot

Python

Reactive Programming

REST APIs

Tools

Apache Kafka

Flink

MongoDB

Oracle

WebFlux

Job description

Amtex Enterprises Inc. is seeking a Java Software Engineer for a 12-month contingent assignment with potential extension or conversion. The role supports hybrid onsite work, 3 days a week in Charlotte, NC or Phoenix, AZ, and involves hands-on backend software development.

You will collaborate on complex initiatives, review large-scale engineering challenges, and deliver robust solutions using Java, Spring Boot, Python, Kafka, Flink, and data pipelines in a client-focused environment.