Software Developer II

Job Summary

Software Developer II at Lumen in Fort Collins, Larimer County, US. This full‑time role focuses on designing, building, and maintaining scalable cloud‑native applications that power Lumen’s global network.

Key Responsibilities

• Collaborate with product owners, architects, and cross‑functional teams to translate business requirements into robust software solutions.
• Write clean, test‑driven code in Java, Python, or Go, adhering to Lumen’s coding standards and best practices.
• Develop, deploy, and monitor micro‑services on Kubernetes or similar container platforms.
• Perform code reviews, mentor junior developers, and contribute to continuous‑integration/continuous‑delivery pipelines.
• Identify performance bottlenecks, troubleshoot production issues, and implement proactive improvements.
• Participate in agile ceremonies, sprint planning, and retrospectives to ensure timely delivery.

Required Qualifications

• Bachelor’s degree in Computer Science, Engineering, or related field, or equivalent practical experience.
• 3+ years of professional software development experience.
• Strong proficiency in at least one modern programming language (Java, Python, Go, or C#).
• Experience with RESTful APIs, cloud services (AWS, Azure, or GCP), and container orchestration.
• Understanding of CI/CD tools (Jenkins, GitLab CI, or Azure DevOps) and version control (Git).
• Excellent problem‑solving skills and the ability to work both independently and in a team.

Preferred Skills

• Familiarity with Terraform or other IaC tools.
• Knowledge of networking concepts and security best practices.
• Certification in cloud platforms (e.g., AWS Solutions Architect).

Benefits

• Competitive salary of $88,953.35 annually.
• Flexible work arrangements and remote‑work options.
• Comprehensive health, dental, and vision plans.
• 401(k) matching and tuition reimbursement.
• Professional development budget and mentorship programs.

Frequently Asked Questions

What technologies will I use as a Software Developer II at Lumen?

You will work with Java, Python or Go, RESTful APIs, Kubernetes, and cloud platforms such as AWS, Azure, or GCP.

Is remote work possible for this position?

Lumen offers flexible work arrangements, including remote‑work options, depending on team needs.

What are the growth opportunities?

Lumen provides mentorship, professional development budgets, and clear career paths toward senior engineering or leadership roles.