Software Developer (Sioux Falls, SD)

Billion Ford of Worthington; Sioux Falls, Northern (SD, KY); Hybrid; USD 90,000 - 120,000; Full time

Benefits offered by this job

Health insurance

Dental insurance

Vision insurance

Life insurance

Disability insurance

401(k) with employer match

Paid time off (PTO)

Paid holidays

Employee discounts

Employee assistance program

Job summary

Billion Automotive is seeking a software developer to design, develop, and maintain business applications using C# and the .NET stack. You will build web interfaces with HTML/JavaScript, work on APIs, databases, and integrations, and deliver solutions from problem to production support.

The role emphasizes ownership, collaboration with business users, and adopting AI-assisted development tools while maintaining code quality.

Qualifications

• Design, develop, test, and maintain business applications using C# and related technologies.
• Develop and maintain web-based interfaces using HTML, JavaScript, and related front-end technologies.
• Write, troubleshoot, and optimize SQL queries and relational database workloads.

Responsibilities

• Work across the full application stack from business problem to deployment and production support.
• Build software that is actively used by real businesses and users and work directly with users.
• Participate in code reviews and contribute to development standards and quality.

Skills

C#

.NET

SQL

HTML

JavaScript

Git

Azure DevOps

GitHub

REST APIs

CI/CD

Docker

AI-assisted tools

Education

4 Year Degree

Tools

Azure DevOps

GitHub

Docker

Job description

Education Level4 Year Degree**Location:** Sioux Falls, SD**Work Arrangement:** Primarily onsite, with one remote day per week**Experience:** 3+ years preferred**Employment Type:** Full-time* Work across the full application stack rather than being limited to a single layer.* See projects through from business problem and requirements to development, deployment, and production support.* Work with databases, APIs, web applications, cloud services, integrations, automation, and infrastructure.* Build software that is actively used by real businesses and users.* Work directly with the people using the software and understand why something is being built.* Take meaningful ownership of features and projects as your experience grows.* Gain exposure to different systems, industries, and technical challenges.* Experiment with new technologies when they provide a practical advantage.* Use modern AI development tools as part of your everyday workflow.* Learn from experienced developers while still having room to make technical decisions of your own.* Design, develop, test, and maintain business applications using C# and related technologies.* Develop and maintain web-based interfaces using HTML, JavaScript, and related front-end technologies.* Write, troubleshoot, and optimize SQL queries and relational database workloads.* Build and maintain APIs and integrations with internal and third-party systems.* Troubleshoot issues across applications, databases, integrations, hosting environments, and production systems.* Work with team members and business users to translate requirements and problems into practical software solutions.* Participate in application architecture and technical design discussions.* Maintain and improve existing applications while developing new functionality.* Participate in code reviews and contribute to development standards and software quality.* Use AI-assisted development tools for coding, debugging, research, testing, documentation, and problem solving.* Evaluate and validate AI-generated solutions rather than treating generated code as automatically correct.* Participate in deployment and production support activities.* Take increasing ownership of projects and technical decisions as your experience grows.* 3+ years of professional software development experience preferred.* Professional experience with **C#** and the **.NET ecosystem**.* Strong working knowledge of **SQL** and relational databases.* Experience with **HTML** and **JavaScript**.* Experience using Git or another modern source-control system.* Understanding of web applications, APIs, and common software development patterns.* Ability to troubleshoot problems across multiple layers of an application.* Ability to understand and work effectively within an existing codebase.* Comfortable using AI-assisted development tools as part of the software development process.* Ability to understand, review, and take responsibility for AI-generated code.* Strong analytical and problem-solving skills.* Curiosity and willingness to learn technologies outside of your current specialty.* Ability to work independently while collaborating effectively with a small development team.* Ability to work primarily onsite in Sioux Falls, SD.* Azure DevOps, GitHub, or similar development platforms.* CI/CD pipelines and automated deployments.* Microsoft Azure, AWS, or other cloud platforms.* REST APIs and third-party integrations.* Modern JavaScript frameworks.* Automated testing.* Database performance tuning.* Cloud application hosting.* Containers or Docker.* DevOps or infrastructure automation.* AI/LLM integrations or AI-assisted software development.* Supporting production business applications.## QualificationsBENEFITS TO YOU:Billion Automotive offers a competitive benefits package to all full-time employees including health, dental, vision, life, and disability insurance and 401(K) with employer match. We also offer Paid Time Off (PTO), Paid Holidays, Employee Discounts, an Employee Assistance Program, and opportunities to grow and advance in your career!