Software Engineer III

_Are you ready to join a growing team?_ CTG is seeking an experienced Software Engineer III to join our clientu2019s growing technology team. This role focuses on designing, developing, and maintaining complex Fullstack web applications while leading and mentoring less experienced developers. Location: Wilmington, DE Duration: 12 months Why Youu2019ll Love This Role: + Lead complex projects as both technical contributor and mentor. + Work on Fullstack web apps with C#, .NET MVC, WebForms, Angular, SQL Server . + Participate in Azure Cloud migrations , performance tuning, and implementing best practices. + Influence technology strategy, recommend solutions, and improve development processes. Key Responsibilities: + Design and develop high-complexity applications using .NET, Angular, and SQL Server. + Mentor and guide junior developers on project tasks and coding standards. + Perform performance analysis, tuning, and debugging of applications. + Create and review technical specifications, test plans, and project documentation. + Collaborate with business, operations, and technology teams across all development phases. + Follow and promote coding best practices (SOLID principles, TDD). Must-Have Technical Skills: + .NET Framework 4.8 & .NET Core, C# + ASP.NET WebForms & MVC + Web API development + Angular + UI libraries (Prime NG/KendoUI) + SQL Server performance tuning + Entity Framework Core + Unit testing & mocking frameworks + GitLab / version control + Azure Cloud migration/refactoring experience Nice-to-Have: + Dependency Injection frameworks + DevOps CI/CD scripting/support + Docusign or Filenet integrations Qualifications: + Minimum Associateu2019s degree + 6 years application development experience (or equivalent work experience). + Proven ability to lead complex projects and mentor teams. + Strong problem-solving, organizational, and communication skills. Excellent verbal and written English communication skills and the ability to interact professionally with a diverse group are required. CTG does not accept unsolicited resumes from headhunters, recruitment agencies, or fee-based recruitment services for this role. To Apply: To be considered, please apply directly to this requisition using the link provided. For additional information, please contact JoAnn Abramo at . Kindly forward this to any other interested parties. Thank you About CTG CTG, a Cegeka company, delivers IT and business solutions that enhance clientsu2019 digital agility, empowering them to seize new opportunities and overcome any challenge. Backed by more than 60 yearsu2019 experience and a commitment to being a reliable, results-driven partner, we work shoulder to shoulder with clients to shape digital together. Our vision is to be an indispensable partner to our clients and the preferred career destination for digital and technology experts. With more than 9,000 team members in over 15 countries, we combine global expertise with local insight to deliver innovative solutions. We operate across the Americas, Europe, and India, working with over 3,000 clients in many of today's highest-growth industries. Together, we shape whatu2019s nextu2014working shoulder to shoulder to deliver impactful solutions for our clients and society. Our culture is built by the people who work at CTG, the values we hold, and the actions we take. It's a living, breathing thing that is renewed every day through the ways we engage with each other, our clients, and our communities. At CTG, youu2019ll find a workplace where you are encouraged to grow, supported in your ambitions, and empowered to shape your own career journey. For more information, visit . CTG will consider for employment all qualified applicants including those with criminal histories in a manner consistent with the requirements of all applicable local, state, and federal laws. CTG is an Equal Opportunity Employer. CTG will assure equal opportunity and consideration to all applicants and employees in recruitment, selection, placement, training, benefits, compensation, promotion, transfer, and release of individuals without regard to race, creed, religion, color, national origin, sex, sexual orientation, gender identity and gender expression, age, disability, marital or veteran status, citizenship status, or any other discriminatory factors as required by law. CTG is fully committed to promoting employment opportunities for members of protected classes.

Created: 2026-04-10