Senior Application Developer
Conduent Commercial Solutions, LLC•Lynnfield, MA
•$96,250 - $125,000•Remote
About The Position
We are seeking a highly skilled Senior Application Developer / Technical Lead to design, develop, support, and enhance enterprise web applications using modern Microsoft technologies. The ideal candidate will have strong experience with Angular, C#, .NET, IIS, Identity Management solutions, GitHub, Azure DevOps (ADO), and application security remediation practices. This role requires a hands-on technical leader who can collaborate across development, security, infrastructure, and business teams while mentoring developers and driving delivery excellence.
Requirements
- Bachelor’s degree in computer science, Information Technology, or related field.
- 5+ years of professional experience developing enterprise applications using Microsoft technologies.
- Strong development experience with: C#, ASP.NET MVC/Web API, .NET Framework and .NET Core/.NET 6+, Angular, JavaScript / TypeScript, HTML5 / CSS3, SQL Server and T-SQL.
- Experience administering and deploying applications on Microsoft IIS.
- Experience with GitHub, Git, Azure DevOps, and CI/CD pipelines.
- Strong troubleshooting, debugging, and analytical skills.
- Excellent verbal and written communication skills.
Nice To Haves
- Experience with Identity and Access Management (IAM) platforms.
- Experience with IdentityServer, Entra ID, OAuth 2.0, OpenID Connect, or SAML.
- Experience with Azure cloud services and cloud-native architectures.
- Experience with microservices and event-driven architectures.
- Experience supporting application security initiatives and remediation of HCL AppScan findings.
- Familiarity with DevSecOps practices.
- Experience leading technical teams and mentoring developers.
Responsibilities
- Design, develop, test, and maintain enterprise-scale web applications using C#, ASP.NET, .NET Core/.NET, and Angular.
- Develop RESTful APIs, web services, and backend integrations with SQL Server and other enterprise systems.
- Manage and support web applications hosted on Microsoft IIS, including deployment, troubleshooting, performance tuning, and production support.
- Implement and maintain authentication and authorization solutions leveraging Identity Management platforms, OAuth, OpenID Connect, and Single Sign-On technologies.
- Participate in solution architecture, code reviews, design reviews, and technical planning sessions.
- Lead root cause analysis and resolution of complex application issues across development, QA, and production environments.
- Build and support CI/CD pipelines using GitHub and Azure DevOps.
- Collaborate with security teams to address application vulnerabilities and support HCL AppScan SAST/DAST remediation activities.
- Mentor junior team members and promote development best practices, coding standards, and secure development methodologies.
- Work effectively within Agile/Scrum teams and participate in sprint planning, backlog refinement, and release activities.
Benefits
- Health & Welfare Benefits: Comprehensive plans tailored to your needs, effective from day one.
- Retirement Savings: Robust programs to help you secure your financial future.
- Employee Discounts: Access to a wide range of discounts on merchandise, services, travel, and more.
- Career Growth Opportunities: Paths for advancement within a global organization.
- Paid Training: Learn while you earn with award-winning learning platforms.
- Paid Time Off: Competitive PTO packages to help you recharge.
- Great Work Environment: Join an award-winning culture that values diversity and inclusion.
- Health insurance coverage
- Voluntary dental and vision programs
- Life and disability insurance
- A retirement savings plan
- Paid holidays
- Paid time off (PTO) or vacation and/or sick time
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What This Job Offers
Job Type
Full-time
Career Level
Senior
