Software Developer II

Join Lumen as a Software Developer II in Gaithersburg, Montgomery County, US, and help power the next generation of digital connectivity. This full‑time role offers a competitive salary of $93,926.49.

About Lumen

Lumen connects the world by delivering fast, secure, and effortless data and application services. The company fosters a culture of teamwork, trust, and transparency, giving employees the flexibility to thrive and make a lasting impact.

Key Responsibilities

• Design, develop, test, and maintain scalable software solutions that support Lumen’s global network services.
• Collaborate with cross‑functional teams—including product managers, architects, and QA—to translate business requirements into technical specifications.
• Write clean, efficient, and well‑documented code following industry best practices and Lumen’s coding standards.
• Participate in code reviews, provide constructive feedback, and mentor junior developers.
• Identify performance bottlenecks and implement optimizations to improve system reliability and latency.
• Contribute to continuous integration/continuous deployment (CI‑CD) pipelines and automated testing frameworks.
• Stay current with emerging technologies and recommend innovative solutions that align with Lumen’s strategic goals.

Qualifications & Requirements

• Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent professional experience.
• 2+ years of professional software development experience, preferably in cloud, networking, or telecommunications environments.
• Proficiency in one or more programming languages such as Java, C++, Python, or Go.
• Strong understanding of object‑oriented design, data structures, algorithms, and RESTful API development.
• Experience with version control systems (e.g., Git) and agile development methodologies.
• Excellent problem‑solving skills and the ability to work both independently and within a team.
• Effective communication skills, both written and verbal.

Benefits & Compensation

Salary: $93,926.49 annually. Lumen offers comprehensive health benefits, retirement plans, flexible work arrangements, and professional development opportunities.

How to Apply

Submit your resume and a brief cover letter outlining your relevant experience through the Lumen careers portal.

Frequently Asked Questions

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

You will work with modern programming languages such as Java, C++, Python or Go, and use tools for cloud, networking, and CI/CD pipelines.

Is remote work possible for this role?

Lumen offers flexible work arrangements, including remote or hybrid options, depending on team needs and project requirements.

What is the salary for this position?

The annual salary for the Software Developer II role is $93,926.49.