Java Backend Developer

Compunnel, Inc.; Richfield, Northern (MN, KY); Hybrid; USD 120,000 - 160,000; Full time

Job summary

Compunnel, Inc. is seeking a senior full-stack software engineer in Minnesota to develop and support scalable applications. You will collaborate with cross-functional teams, manage cloud infrastructure, and refine CI/CD pipelines using GitHub Actions.

Ideal candidates have 5+ years of app development and strong OO programming skills, with experience in AWS, EKS, Argo CD, and AI-assisted tooling. The role emphasizes leadership, mentorship, and cross-team communication.

Qualifications

• 5+ years of relevant professional experience with a Bachelor’s degree or equivalent relevant professional experience.
• 5+ years of application development experience.
• 3+ years of full-stack application development experience.
• Strong software engineering and object-oriented programming experience.
• Strong communication, collaboration, and problem-solving skills.

Responsibilities

• Develop and support full-stack applications while applying sound software engineering practices.
• Collaborate with engineering teams to deliver scalable and maintainable software solutions.
• Support cloud infrastructure and platform operations activities as required.
• Administer and support AWS environments and related cloud services.
• Develop and maintain CI/CD workflows using GitHub Actions.
• Work with DevOps technologies and contribute to automation and deployment processes.
• Support AWS EKS and Argo CD environments where applicable.
• Use AI-assisted development tools such as GitHub Copilot to improve software development productivity and quality.
• Coach and mentor junior engineers and support knowledge sharing across the team.
• Provide technical leadership and contribute to engineering decisions.
• Collaborate effectively with technical and cross-functional stakeholders.

Skills

Full-stack development

OO programming

Leadership

Mentoring

Communication

Education

Bachelor’s degree or equivalent

Tools

GitHub Actions

AWS

AWS EKS

Argo CD

CI/CD

GitHub Copilot

Job description

Key Responsibilities:

• Develop and support full-stack applications while applying sound software engineering practices.
• Collaborate with engineering teams to deliver scalable and maintainable software solutions.
• Support cloud infrastructure and platform operations activities as required.
• Administer and support AWS environments and related cloud services.
• Develop and maintain CI/CD workflows using GitHub Actions.
• Work with DevOps technologies and contribute to automation and deployment processes.
• Support AWS EKS and Argo CD environments where applicable.
• Use AI-assisted development tools such as GitHub Copilot to improve software development productivity and quality.
• Coach and mentor junior engineers and support knowledge sharing across the team.
• Provide technical leadership and contribute to engineering decisions.
• Collaborate effectively with technical and cross-functional stakeholders.

Required Qualifications:

• 5+ years of relevant professional experience with a Bachelor’s degree or equivalent relevant professional experience.
• 5+ years of application development experience.
• 3+ years of full-stack application development experience.
• Strong software engineering and object-oriented programming experience.
• Strong communication, collaboration, and problem-solving skills.

Preferred Qualifications:

• 6–10+ years of experience with Ruby or another object-oriented programming language.
• 2+ years of experience with GitHub Actions.
• Experience with cloud infrastructure or platform operations.
• Experience with AWS administration.
• Experience with DevOps technologies.
• Experience with AWS EKS and Argo CD.
• Experience using AI-assisted development tools such as GitHub Copilot.
• Experience coaching and mentoring junior engineers.
• Strong leadership and communication skills.