Developer III
About The Position
Holman is hiring a Developer III to build and maintain applications, components, and services using C#.NET and Microsoft web technologies. The role works with project management and architects on application design and development, interprets business requirements and technical specifications, estimates development work, and contributes to established systems as well as new programs. The Developer III investigates defects, creates and implements unit test plans, and follows technical specifications and standards. The position also guides and mentors less senior developers, participates in story refinement and peer code reviews, and helps shape development tools, technologies, and approaches. The role uses Microsoft Copilot in Visual Studio and Visual Studio Code, builds reusable AI skills, configures instructions and context for AI tools, and develops and orchestrates AI agents and sub-agents to automate workflows. Holman describes itself as a family-owned global automotive services organization. This is a regular full-time position, listed as remote. The stated annual base pay range is $105,050–$149,700 USD for full-time employees. Benefits include health, vision, dental, life and disability insurance, flexible spending and health savings accounts, an employee assistance program, a 401(k) with company match, paid time off and holidays, paid pregnancy and parental leave, paid military leave, tuition reimbursement, and other listed paid leave programs.
Requirements
- Bachelor of Science or Bachelor of Arts degree in Computer Science or Information Systems.
- At least 7 years of hands-on experience with a combination of C#.NET 4.5/4.0, ASP.NET, .NET Core, React JS, jQuery, JavaScript, HTML, and CSS.
- Strong SQL skills, including SQL Server using a Code First approach.
- Experience developing APIs using .NET Core and Fast Endpoints.
- Robust understanding of the software development lifecycle, SDLC processes, and Agile processes.
- Ability to work independently and efficiently in a diverse, fast-paced, team-oriented environment.
- Strong problem-solving and analytical skills.
- Solid understanding of enterprise architecture.
- Experience developing applications using React.JS or React Native.
Nice To Haves
- .NET certification is highly recommended.
Responsibilities
- Perform programming assignments using established programming procedures and data-processing requirements.
- Maintain, modify, design, and implement programs within existing systems, and recommend improvements.
- Work with project management and architects on application design and development.
- Develop applications, components, and services using C#.NET and Microsoft web technologies.
- Evaluate business requirements and processes to estimate development efforts accurately.
- Interpret written business requirements and technical specification documents.
- Code to written technical specifications and standards.
- Investigate, analyze, and document reported defects.
- Create, document, and implement unit test plans, scripts, and test harnesses.
- Provide reasonable and fair estimates for assigned tasks, work efforts, and projects.
- Keep current with software development trends and recommend or implement IT-related best practices, processes, and systems.
- Guide and mentor less senior and junior-level team members in technical and people skills.
- Provide direction on new tools, technologies, and development approaches.
- Participate actively in story refinement sessions.
- Perform peer code reviews and provide comments as part of sprint development.
- Use Microsoft Copilot within Visual Studio and Visual Studio Code to accelerate code development, validation, and review.
- Build and maintain reusable AI skills for common development and operational activities.
- Create clear context configurations and instruction files to optimize AI performance and output quality.
- Design, develop, and orchestrate AI agents and sub-agents to automate workflows and improve operational efficiency.
- Perform related duties as assigned.
Benefits
- Health insurance
- Vision insurance
- Dental insurance
- Life and disability insurance
- Flexible spending and health savings accounts
- Employee assistance program
- 401(k) plan with company match
- Paid time off
- Paid holidays
- Bereavement leave
- Jury duty leave
- Paid pregnancy and parental leave
- Paid military leave
- Tuition reimbursement
- Paid sick leave for part-time and temporary employees where required by local law
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What This Job Offers
Job Type
Full-time
Career Level
Senior
