Logo
ISEC, Inc.

Application Developer II

ISEC, Inc., Greenwood Village, Colorado, United States

Save Job

Posted Thursday, September 18, 2025 at 8:00 AM

Reports to: IT Applications Manager FLSA Status: Exempt

Position Summary We are seeking an experienced Application Developer to join our Applications Team. In this role, you will develop critical solutions to support ISEC business operations, streamline processes, and drive automation. Developers have the opportunity to integrate systems and create purpose-built solutions that will drive critical initiatives and improve operational efficiency across the company. The Applications team supports CRM, ERP, Data Warehousing, custom developed solutions, and SaaS based applications. The developer role will focus on developing applications in C# and will support a handful of small Power Apps applications used with our SharePoint environment. Other team members are in place to support our CRM, ERP, and Data Integration efforts and there is an Enterprise Architect who drives critical custom applications projects. This is a unique opportunity to join a small and effective technology team supporting a stable and growing business.

THIS POSITION IS AN ON-SITE POSITION, CANDIDATES MUST RESIDE IN COLORADO AND BE ABLE TO COMMUTE TO OUR GREENWOOD VILLAGE, CO OFFICE.

Duties and Responsibilities

Develop software solutions prioritizing ease of maintenance written in C#, MVC, and Blazor

Investigate applications issues to identify root causes and implement software development best practices

Work within Azure services to deploy and manage applications

Build and support a small number of PowerApps applications

Act as primary developer for C# tasks

Document software architecture, design decisions, and user guides to support maintainability and knowledge transfer

Stay current with emerging technologies and trends in .NET, Blazor, and web development to continuously improve development practices

Support CI/CD pipelines and contribute to automation efforts for testing, deployment, and monitoring

Ensure application security by following secure coding practices and addressing vulnerabilities in a timely manner

Other Duties Please note that this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.

Preferred Qualifications (in addition to basic qualifications) Education/Experience

8+ years of professional software development experience

Advanced proficiency in C#, MVC, and Blazor

Experience designing and implementing scalable, enterprise-grade applications

Familiarity with Microsoft Power Platform (PowerApps, Power Automate, Power BI, Dynamics 365 CRM)

Strong understanding of modern DevOps practices and CI/CD pipelines

Excellent problem-solving skills and ability to mentor junior developers

Active Microsoft certifications in relevant technologies

Knowledge/Skills/Abilities

Strong grasp of software engineering best practices across the full SDLC: coding standards, architecture, code reviews, source control, CI/CD, testing, and operational excellence

Solid experience with Microsoft .NET and C# (5+ years)

Skilled in SQL Server and Entity Framework (Database-First approach)

Experienced in API development and integration tools

Familiar with front-end development and UI/UX best practices, including Bootstrap

Hands-on experience with architectural frameworks like MVC and Blazor

Working knowledge of CI/CD pipelines

Exposure to Microsoft Power Platform (PowerApps, Power Automate, Power BI, Dynamics 365 CRM)

Minimum Qualifications Education/Experience

Bachelor’s degree in Computer Science, Information Technology, or a related field (or equivalent professional experience)

5+ years of hands-on software development experience

Proven expertise in C#, MVC, and Blazor frameworks

Strong collaborator with a passion for building impactful, user-focused solutions

Microsoft or relevant technology certifications preferred

Experience with PowerApps and the Microsoft Power Platform is a plus

Knowledge/Skills/Abilities

Familiarity with high-level requirements management including requirements refinement

Knowledge of professional software engineering & best practices for full software development life cycle, including coding standards, software architectures, code reviews, source control management, continuous deployments, testing, and operational excellence

Moderate skills querying SQL Server and leveraging Entity Framework database first coding approach

Experience developing APIs and using integration tools

Customer Service Skills

Commitment to the customer, both internal and external

Accountability, taking ownership to resolve customer needs

Listens well, asks clarifying questions, and checks for agreement with customers

Committed to following up with stakeholders and documenting status in centralized project portal

#J-18808-Ljbffr