Senior Software Engineer, C#

Nava

Senior C# engineer leading cloud-native software modernization for government agencies. Nava delivers secure, reliable digital services through human-centered design and modern engineering.

Posted 8/21/2026full-timeRemote • Alabama, Arizona, California, Colorado, Connecticut, Florida, Illinois, Louisiana, Maine, Maryland, Massachusetts, Minnesota, Missouri, Montana, Nevada, New Jersey, New York, North Carolina, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, Tennessee, Texas, Utah, Virginia, Washington, Wisconsin • 🇺🇸 United StatesSenior💰 $135,900 - $153,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in leading distributed engineering teams, designing and implementing RESTful APIs, and deploying applications in Microsoft Azure. Proficient in Agile methodologies, CI/CD practices, and secure software development, with strong communication skills for collaboration with stakeholders.

Highest-signal resume keywords

C#/.NETRESTful API DesignMicrosoft Azure DeploymentCI/CD PipelinesAgile Development

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Applicant Tracking System Keywords

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Hard Skills

C#.NETRESTful APIsMicroservice ArchitectureCloud-Native ArchitecturePerformance OptimizationSecure Software DevelopmentDevOps PracticesCode ReviewTechnical Documentation

Soft Skills

Strong CommunicationMentoringCollaboration

Tools & Technologies

Microsoft AzureGit

Industry Keywords

AgileDistributed EngineeringTechnical DirectionGovernment ContractsBackground Check

Tech Stack

Tools & technologies

AzureCloud.NET

About the role

Key responsibilities & impact

Lead a distributed engineering team to design, review, and build well-crafted software
Collaborate with government partners and other contractors to architect, implement, and deploy new systems and improvements to existing systems
Work in an Agile manner to efficiently ship features that meet user needs
Create tools and processes to automate development, testing, and production workflows
Write and review technical documentation
Perform code reviews
Participate in an on-call rotation to support production systems and investigate issues
Participate in hiring activities, including submitting referrals, conducting interviews, and attending interview debriefs
Improve overall engineering quality through documentation, technical guidance, mentoring, and best practices
Lead significant migration efforts and work with government stakeholders to gain buy-in on technical initiatives

Requirements

What you’ll need

Experience in C#/.NET
Experience designing and implementing RESTful APIs and microservice architecture
Hands-on experience deploying and operating applications in Microsoft Azure
Experience working on large-scale applications and systems
Experience with cloud-native architecture, scalability, and performance optimization
Knowledge of secure software development practices and authentication/authorization patterns
Experience with CI/CD pipelines and DevOps practices
Familiarity with Git-based workflows and modern software development practices
Experience leading engineering teams and providing technical direction and architecture guidance
Ability to review code, mentor engineers, and enforce engineering standards
Experience working in Agile development environments
Strong communication skills to collaborate with product managers, designers, and stakeholders
Legal authorization to work in the United States
Ability to meet other requirements for applicable government contracts
Work authorization that does not require visa sponsorship now or in the future
May be subject to a government background check or security clearance, depending on the contract
Must reside in one of the listed states
Must work from the contiguous United States

Benefits

Comp & perks

Comprehensive medical, dental, and vision plans
Disability, life, and accidental death insurance at no cost
Vacation, holidays including Juneteenth, and floating holidays
12 paid federal holidays each year on top of regular PTO
Performance-based annual bonus for eligible employees when Nava meets its goals
Paid parental leave, plus weekly meals delivered to your home
Wellness program with physical, mental, and emotional health resources and support tools
Virtual care with no copay through a virtual visit program, depending on available providers
Sabbatical leave: extended unpaid leave after continuous service
401(k) with 4% salary match
Remote-first flexible work environment
Company laptop and remote home office setup assistance via Staples
Monthly reimbursement for eligible home office utility expenses
Internal training programs and professional learning resources
LinkedIn Learning access and annual allowance for courses, tuition, and certifications
Referral bonus
Pre-tax commuter programs when applicable
Collaborative and remote-friendly team environment