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Posted Mar 30, 2026

Junior Software Engineer

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UnionHub is a fast-growing SaaS company delivering cutting-edge insurance management solutions. They are seeking a Junior Software Engineer to help build and scale their platform using .NET, C#, and Azure, collaborating with various teams to develop and improve user experiences and back-end systems. Responsibilities - Build and maintain applications using C#, .NET 8, and Azure-based services - Develop and support APIs for core platform functionality - Collaborate across engineering, product, and design teams to ship scalable features - Participate in code reviews, testing, debugging, and deployment - Contribute to architecture decisions and continuous improvements - Stay current on modern engineering practices and tools Skills - Bachelor's degree in Computer Science or related field, or equivalent practical experience (including reputable bootcamps) - Professional experience with .NET and C# - Experience with Azure DevOps - Familiarity with MVC concepts and 3-tier architecture (BAL/DAL) - Git proficiency and experience with branch management - Strong problem-solving skills and ability to work in a fast-paced environment - Strong communication skills and responsiveness in sprint-based workflows - Must currently reside in Colorado within commuting distance of our Denver office (hybrid role; not eligible for fully remote work) - Strong SQL skills and experience with data manipulation - Agile team experience - Experience building data access layers (bonus: Dapper) - Full stack experience (bonus: React) - Interest in data, reporting, and analysis - Experience in fintech, payments, banking, insurance, or benefits - Experience with mortgage-related systems or workflows Benefits - 401(k) match - Annual discretionary bonus eligibility (typically up to 10% of base salary; not guaranteed) - Comprehensive benefits package including medical, dental, vision, life and LTD coverage - Employer-paid supplemental insurance options - Technology allowance Company Overview - UnionHub offers SaaS solutions for streamlined insurance enrollment, management, and benefits administration. It was founded in 2015, and is headquartered in Denver, Colorado, USA, with a workforce of 11-50 employees. Its website is https://unionhub.com.