Senior Backend Engineer (.NET)
Allied OneSource - Direct ·www.alliedonesource.com
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Are you a backend-focused .NET engineer who enjoys building scalable applications, solving complex technical problems, and working on modern cloud-connected platforms? We are seeking a Senior Backend Engineer (.NET) to join a collaborative Agile engineering team in Johnson County, KS, working a hybrid schedule of three days onsite and two days remote. This is a highly visible backend engineering role focused on designing, developing, and enhancing scalable applications and APIs that support critical business platforms and high-availability systems. The ideal candidate will bring strong expertise in C#, .NET, SQL, APIs, and data modeling while partnering closely with cross-functional teams to build reliable, efficient, and modern software solutions. This opportunity is perfect for someone who enjoys ownership, technical problem-solving, and contributing to a fast-moving engineering environment where their work directly impacts product innovation and platform performance.
Key Responsibilities
- Design, develop, and maintain backend applications and services using C#, .NET, SQL, and RESTful APIs
- Build scalable and reliable systems while supporting application performance, troubleshooting, and ongoing enhancements
- Collaborate with engineering teams in an Agile environment to deliver high-quality software solutions and technical improvements
- Contribute to architecture discussions, data modeling, API integrations, and cloud-connected platform initiatives
Qualifications
- 5+ years of professional experience developing backend applications using .NET and C#
- Strong experience building and consuming RESTful APIs and working with SQL and data modeling
- Experience supporting scalable, high-availability application environments
- Strong analytical, troubleshooting, communication, and problem-solving skills within Agile development teams
Preferred Technical Experience
- .NET 6+ experience
- AWS or cloud-connected application environments
- Automated testing and CI/CD exposure
- Basic understanding of servers, networking, and hosting infrastructure
- React exposure is a plus, though this role is backend-focused
Why You Will Love This Opportunity
- Hybrid flexibility with strong work-life balance
- Opportunity to work on scalable, modern platform initiatives
- Collaborative engineering culture with strong technical leadership
- High-impact backend development work with long-term growth opportunities
Frequently asked questions
Who is hiring for the Senior Backend Engineer (.NET) role?
Allied OneSource - Direct is hiring for the Senior Backend Engineer (.NET) position, a Shazamme client. Apply directly on the employer's career site.
Where is the Senior Backend Engineer (.NET) job located?
The Senior Backend Engineer (.NET) role with Allied OneSource - Direct is based in Overland Park, KS, US. The role is remote-friendly.
Is the Senior Backend Engineer (.NET) role remote?
Yes — the Senior Backend Engineer (.NET) position at Allied OneSource - Direct is remote. Candidates based in US are preferred.
Is the Senior Backend Engineer (.NET) role full-time or contract?
This is a full time position at Allied OneSource - Direct.
What experience level is the Senior Backend Engineer (.NET) role?
The Senior Backend Engineer (.NET) position is aimed at senior-level candidates.
How do I apply for the Senior Backend Engineer (.NET) role at Allied OneSource - Direct?
Apply directly on Allied OneSource - Direct's career page via the Apply button on this listing. ZammeJobs links straight through to the employer's ATS — no third-party form, no resume database.