CSC

Senior Software Engineer


PayCompetitive
LocationWilmington/Delaware
Employment typeFull-Time

This job is now closed

  • Job Description

      Req#: 12553

      Senior Software Developer


      Wilmington, DE / Logan, UT

      Monday to Friday, 8:00 a.m. – 5:00 p.m.

      Onsite

      CSC is seeking a highly skilled and detail-oriented Senior Full-Stack Software Developer to join our innovative development team. In this role, you will lead the design and implementation of both frontend and backend components for our web-based Business License application, a critical platform supporting essential services for our clients. This is an excellent opportunity for a seasoned developer who is passionate about building scalable, secure, and user-centric applications in a collaborative Agile environment.

      At CSC, we are guided by our core values—service, teamwork, tenacity, agility, and genuine connections. We foster a culture that supports professional growth, work-life balance, and community engagement.

      Some things you will be doing:

      • Design, develop, test, and maintain robust features across the full technology stack, including .NET Core backend services and Angular frontend components.
      • Collaborate with cross-functional teams including developers, QA engineers, product managers, and project managers to deliver high-quality software solutions.
      • Actively participate in Agile ceremonies such as sprint planning, daily stand-ups, code reviews, and retrospectives.
      • Contribute to architectural decisions and implement scalable, high-performance system designs.
      • Write clean, maintainable, and well-documented code that adheres to internal standards and industry best practices.
      • Diagnose and resolve issues across the stack, including performance bottlenecks and production incidents.
      • Mentor junior developers and promote knowledge sharing and technical growth within the team.
      • Champion a culture of continuous improvement, innovation, and collaboration.

      What qualifications, education, and experience do you need?

      • Bachelor’s degree in Computer Science, Information Technology, or a related field (or equivalent practical experience).
      • Minimum of 6 years of experience in full-stack web application development.
      • Advanced proficiency in .NET Core, C#, and Entity Framework for backend development.
      • Strong expertise in Angular for frontend development.
      • Solid understanding of SQL Server, relational database design, and performance optimization.
      • Experience designing and integrating RESTful APIs.
      • Strong problem-solving skills and the ability to work independently or collaboratively in a fast-paced environment.
      • Proficiency in unit and integration testing.
      • Excellent verbal and written communication skills.
      • Receptive to giving and receiving constructive feedback.
      • Team-oriented with a proactive and adaptable mindset.
      • Experience with or exposure to Digital Agility (Version 1) is a plus.

      #CSC #CSCCareers #LI-HL1

  • About the company

      A provider of Registered Agent, UCC search and filing, compliance and entity services, CSC helps Fortune 500 corporations do business better.

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