Java Backend Engineer: Spring, AWS & CI/CD

Tech Mirrors; Denver (CO); On-site; USD 80,000 - 120,000; Part time

Job summary

Tech Mirrors is looking for an experienced Java Developer to join its development team on a contract basis in Denver, Colorado. The role requires strong backend development experience with Java and Spring Boot, hands-on familiarity with AWS cloud services, and effective communication skills. The ideal candidate should excel in developing REST APIs and supporting cloud-based applications while contributing to modern DevOps workflows.

Experience in Agile environments and a good understanding of GitLab CI/CD are also preferred. This role is great for those looking to work independently in a dynamic team.

Qualifications

• Strong backend development experience with Java and Spring Boot.
• Hands-on experience with AWS cloud services.
• Familiarity with GitLab CI/CD pipelines.

Responsibilities

• Developing REST APIs and supporting cloud-based applications.
• Contributing to modern DevOps workflows.

Skills

Java

Spring Boot

REST APIs

JSON

AWS

GitLab CI/CD

HTML

CSS

JavaScript

Tools

IntelliJ IDEA

Terraform

Job description

Tech Mirrors is looking for an experienced Java Developer to join its development team on a contract basis in Denver, Colorado. The role requires strong backend development experience with Java and Spring Boot, hands-on familiarity with AWS cloud services, and effective communication skills. The ideal candidate should excel in developing REST APIs and supporting cloud-based applications while contributing to modern DevOps workflows.

Experience in Agile environments and a good understanding of GitLab CI/CD are also preferred. This role is great for those looking to work independently in a dynamic team.