Principal Software Engineer - Federal Systems

GovCIO LLC is seeking a Principal Software Engineer to help modernize government technology and improve services for citizens nationwide. Lead the design and development of secure, scalable software for high-impact federal programs, applying modern engineering practices across cloud, cybersecurity, data, and digital transformation initiatives. Collaborate with mission-focused teams and government partners to shape architecture, guide implementation, and deliver reliable solutions. GovCIO offers a fast-paced, inclusive, and collaborative environment focused on innovation, employee development, and work-life balance. Join a growing federal IT organization, build your skills through training and mentorship, and contribute to technology that supports critical national missions.

Responsibilities

• Lead architecture and development of secure, scalable software for federal programs.
• Translate mission and user needs into technical designs and implementation plans.
• Guide engineering teams through development, code review, testing, and delivery.
• Apply modern cloud, cybersecurity, data, and software engineering practices.
• Collaborate with government stakeholders and cross-functional teams to deliver reliable solutions.
• Support continuous improvement of systems that modernize government services.

Required Skills

• Software architecture
• Advanced software development
• System design
• Cloud computing
• Agile software development
• Cybersecurity engineering
• Secure coding
• Data analytics
• API and systems integration
• Technical leadership and code review