Senior .NET Developer & Solutions Architect

Decision Inc.; Johannesburg; On-site; ZAR 900,000 - 1,300,000; Full time

Job summary

Decision Inc. is seeking an experienced .NET developer to modernise solutions using the latest patterns. You will analyse complex business challenges and design Microsoft-based solutions, including frontend and backend work, integrations, and custom workflows.

Join our consulting teams to deliver digital transformation for clients. You will mentor colleagues, estimate efforts, and help ensure quality and deadlines across projects.

Qualifications

• Minimum 5 years of .NET development experience with C# and web technologies.
• Experience with Web API, WCF, MVC, ASP.Net, Angular or ReactJS.
• Strong SQL skills with MS SQL and familiarity with Entity Framework.
• Solid understanding of OOP, N-Tier architecture, and SOLID principles.
• Experience with source control such as TFS or GIT and identity frameworks like OAuth/Azure AD.

Responsibilities

• Design and build solutions using a broad range of platforms, primarily .NET and .NET Core.
• Design, implement, test, and enhance software solutions.
• Provide support and stability for existing and new systems.
• Integrate new solutions with existing systems and processes.
• Assist in providing accurate effort estimations and costings.
• Take ownership and support project teams to meet deadlines.
• Contribute to development to ensure quality and timely delivery.
• Mentor team members and help build capability and skill.

Skills

NET development

C#

Web APIs

WCF

MVC

Angular

ReactJS

MS SQL

Entity Framework

SOLID

Tools

Azure Functions

Azure App Services

Azure SQL

Job description

Decision Inc. is seeking an experienced .NET developer to modernise solutions using the latest patterns. You will analyse complex business challenges and design Microsoft-based solutions, including frontend and backend work, integrations, and custom workflows.

Join our consulting teams to deliver digital transformation for clients. You will mentor colleagues, estimate efforts, and help ensure quality and deadlines across projects.