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Junior​/Mid-Level IT Software Engineer – .NET​/Web

Job in Boulder, Boulder County, Colorado, 80301, USA
Listing for: Jobtailor
Full Time position
Listed on 2026-09-12
Job specializations:
  • Software Development
    Backend Developer, .NET Developer
Salary/Wage Range or Industry Benchmark: 90000 - 130000 USD Yearly USD 90000.00 130000.00 YEAR
Job Description & How to Apply Below
  • Participate in solution design for a wide range of business needs
  • Analyze and translate business requirements into technical requirements
  • Create design documents and technical specifications
  • Adhere to technology and security best practices and standards
  • Provide post-implementation support, including application performance monitoring and debugging existing code
  • Keep abreast of technology advancements and identify how new technologies can provide business solutions
  • Design, develop, and support high-volume, distributed software for enterprise document management
  • Develop backend services in C#/.NET
  • Develop frontend Angular web applications
  • Work with SQL Server databases and third-party document management and imaging applications
  • Participate in an agile delivery team
  • Participate in code reviews, automated testing, on-call, and production release processes
Requirements
  • Bachelor's Degree in Computer Science and/or a related discipline or work experience preferred
  • Preferably 2-5+ years of software development experience
  • Strong proficiency in at least one key competency
  • Backend web services development in C# with .NET
  • Frontend web application development using Type Script/JavaScript with Angular
  • Component libraries and WCAG & Section 508 expectations
  • Efficient SQL and relational modeling; SQL Server preferred
  • Git, branching, pull requests, readable commits, and code review
  • Automated unit and integration testing
  • Secure coding practices and security/compliance requirements informed by NIST
  • Software dependency and secrets management
  • Log reading, distributed workflow tracing, and monitoring tools
  • Participation in on-call and production release processes
  • Clean architecture and service-boundary conventions
  • Use of AI-assisted tools consistent with organizational data-handling and security policies
  • Ability to perform effectively in a team-oriented environment
  • Strong understanding of the full software development lifecycle and agile delivery models
  • Ability to quickly learn technologies, domain concepts, and business processes in a complex regulatory environment
  • Clear verbal and written communication with technical and non-technical audiences
  • Ownership of assigned work, risk identification, and production-ready deliverables
  • Clear documentation for maintainability, onboarding, and operational support
  • Ability to obtain a federal security clearance
  • United States citizenship required; foreign nationals cannot be hired for this position
  • Enterprise document management system experience is a plus
  • External candidates must reside within a 30-mile radius of an office location
Core Competencies

Demonstrates expertise in backend web services development using C# and .NET, alongside frontend application development with Angular and Type Script. Proficient in SQL Server database management and agile methodologies, with a strong focus on secure coding practices and compliance standards.

Highest-signal resume keywords
  • C#/.NET Development
  • Angular Web Application Development
  • SQL Server Database Management
  • Agile Delivery Methodologies
  • Secure Coding Practices
Hard Skills
  • Backend Web Services Development
  • Frontend Web Application Development
  • SQL and Relational Modeling
  • Automated Unit and Integration Testing
  • Clean Architecture
  • Component Libraries
  • Log Reading
  • Distributed Workflow Tracing
  • Monitoring Tools
  • Software Dependency Management
Soft Skills
  • Clear Communication
  • Team Collaboration
  • Ownership of Work
  • Risk Identification
  • Adaptability to New Technologies
Certifications & Qualifications
  • Bachelor's Degree in Computer Science
  • Federal Security Clearance Eligibility
Industry Keywords
  • Enterprise Document Management
  • Agile Delivery
  • Security Best Practices
  • Compliance Requirements
  • WCAG & Section 508 Expectations
Tools & Technologies
  • Git
  • AI-Assisted Tools
  • Document Management Applications
  • Imaging Applications
  • NIST Compliance Standards
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