Are you a Senior .NET Developer looking to apply your expertise in a collaborative and innovative environment? We’re seeking a skilled Senior .NET Developer to join our growing team. In this role, you will be required to design, develop and maintain software applications using the .NET framework. The role involves building high-quality, scalable, and efficient solutions that meet technical and business needs. The developer will work closely with cross-functional teams, including business analyst and project managers, to ensure successful delivery of software projects and ongoing system enhancements. What you’ll do: Translate requirements to solution design Translate business functional requirements into a fit for purpose technical design that meets IT Architecture, data, security, resilience and quality standards. Responsible for the target selection and acquisition of off-the-shelf components where such components will reduce cost and speed up development. Document and communicate the solution and high-level designs using effective visualisations and technical writing skills. Identify opportunities in development through coding modules that can be distributed amongst developers to support resource scalability within a project. Application development Design, develop and maintain web and desktop applications using .NET core, ASP.NET, and related technologies. Create robust, scalable, and secure RESTful APIs and microservices to support enterprise-wide applications. Collaborate with software architects to design high-level application architecture and ensure the scalability and performance of systems. Implement solutions that follow design patterns, coding standards, and industry best practices to ensure maintainability and reusability. Participate in code reviews and contribute to architectural discussions. Optimize database performance through indexing, query optimization, and ensuring proper data relationships. Perform unit testing and integration testing to ensure that developed solutions meet functional and non-functional requirements. Deploy applications to cloud environments such as Azure or AWS, ensuring security, scalability and availability. Write and maintain technical documentation, including application architecture, code documentation and user manuals. Participate in the continuous improvement of software development processes by recommending tools and techniques that increase productivity and quality. Collaborate with business analysts to translate business requirements into technical specifications. Provide regular updates to the Application Development Lead and/or Project Managers against expected milestones. Key functions: Balancing performance and scalability with maintainability in large-scale enterprise applications. Staying updated on the latest technologies and integrating them into the software development process. Stakeholder management Develop solutions that extensible and robust, with the option to re-use across multiple solutions. Work effectively in a small team with many external interfaces into the various application projects. Your Expertise: The technology skillset required in VE is: Microsoft technologies – .Net; SQL, Oracle, SharePoint Software Development Tools: MS Visual Studio, Microsoft Team Foundation Server Software Languages: C#.Net, HTML, DHTML, JavaScript, VbScript, XML, CSS, Advanced Transact SQL. Technologies: Web Services, Windows Services, AJAX, Design Patterns, COM, Active Directory, MFT, SharePoint Advantageous – SAP Technologies – SAP Cloud platform, SAP Process Orchestrator

Are you a Senior .NET Developer  looking to apply your expertise in a collaborative and innovative environment? We’re seeking a skilled Senior .NET Developer to join our growing team. In this role, you will be required to design, develop and maintain software applications using the .NET framework. The role involves building high-quality, scalable, and efficient solutions that meet technical and business needs. The developer will work closely with cross-functional teams, including business analyst and project managers, to ensure successful delivery of software projects and ongoing system enhancements. What you’ll do: Translate requirements to solution design Translate business functional requirements into a fit for purpose technical design that meets IT Architecture, data, security, resilience and quality standards. Responsible for the target selection and acquisition of off-the-shelf components where such components will reduce cost and speed up development. Document and communicate the solution and high-level designs using effective visualisations and technical writing skills. Identify opportunities in development through coding modules that can be distributed amongst developers to support resource scalability within a project. Application development Design, develop and maintain web and desktop applications using .NET core, ASP.NET, and related technologies. Create robust, scalable, and secure RESTful APIs and microservices to support enterprise-wide applications. Collaborate with software architects to design high-level application architecture and ensure the scalability and performance of systems. Implement solutions that follow design patterns, coding standards, and industry best practices to ensure maintainability and reusability. Participate in code reviews and contribute to architectural discussions. Optimize database performance through indexing, query optimization, and ensuring proper data relationships. Perform unit testing and integration testing to ensure that developed solutions meet functional and non-functional requirements. Deploy applications to cloud environments such as Azure or AWS, ensuring security, scalability and availability. Write and maintain technical documentation, including application architecture, code documentation and user manuals. Participate in the continuous improvement of software development processes by recommending tools and techniques that increase productivity and quality. Collaborate with business analysts to translate business requirements into technical specifications. Provide regular updates to the Application Development Lead and/or Project Managers against expected milestones. Key functions: Balancing performance and scalability with maintainability in large-scale enterprise applications. Staying updated on the latest technologies and integrating them into the software development process. Stakeholder management Develop solutions that extensible and robust, with the option to re-use across multiple solutions. Work effectively in a small team with many external interfaces into the various application projects. Your Expertise: The technology skillset required in VE is: Microsoft technologies – .Net; SQL, Oracle, SharePoint Software Development Tools: MS Visual Studio, Microsoft Team Foundation Server Software Languages: C#.Net, HTML, DHTML, JavaScript, VbScript, XML, CSS, Advanced Transact SQL. Technologies: Web Services, Windows Services, AJAX, Design Patterns, COM, Active Directory, MFT, SharePoint Advantageous – SAP Technologies – SAP Cloud platform, SAP Process Orchestrator Other information applicable to the opportunity: Contract Position: 12 Months Location: Cape Town – Hybrid Why work for us? Want to work for an organization that solves complex real-world problems with innovative software solutions? At iOCO, we believe anything is possible with modern technology, software, and development expertise. We are continuously pushing the boundaries of innovative solutions across multiple industries using an array of technologies.? You will be part of a consultancy, working with some of the most knowledgeable minds in the industry on interesting solutions across different business domains.? Our culture of continuous learning will ensure that you will have all the opportunities, tools, and support to hone and grow your craft.? By joining iOCO you will have an open invitation to developer inspiring forums. A place where you will be able to connect and learn from and with your peers by sharing ideas, experiences, practices, and solutions.? iOCO is an equal opportunity employer with an obligation to achieve its own unique EE objectives in the context of Employment Equity targets. Therefore, our employment strategy gives primary preference to previously disadvantaged individuals or groups.

We are looking for a Senior .Net Developer who have evolved with the tech landscape, demonstrating strong adaptability and deep development knowledge. You’ll play a key role in designing, building, and maintaining enterprise-grade applications using modern .NET technologies—particularly with C# , Blazor , and the Azure ecosystem. If you thrive on clean code, secure practices, reusable components, and scalable architectures, this role is for you. What you’ll do: Design, develop, and maintain scalable web applications using C#, .NET Core, and Blazor (Server and WASM). Build and enhance component-based UIs using Fluent UI (preferred) or MudBlazor, ensuring reusability and performance. Develop backend services using ASP.NET Core, following clean architecture principles. Integrate with Azure B2C for authentication and manage secure file transfers using Azure Blob Storage. Implement Entity Framework Core for data persistence, including LINQ queries and database migrations. Build CQRS-based request pipelines using MediatR. Implement robust audit logging, error handling, and security mechanisms. Contribute to CI/CD processes using Azure DevOps for seamless builds, testing, and deployments. Collaborate with cross-functional teams including UI/UX designers, QA engineers, and product managers. Your Expertise: 7 years of overall software development experience with at least 2–3 years working with modern .NET technologies. Deep expertise in C# programming and .NET Core development. Solid experience with Blazor Framework, including Blazor Server and Blazor WebAssembly. Proficient in creating modular, reusable UI components using Fluent UI or MudBlazor. Skilled in Entity Framework Core, including writing LINQ queries and handling DB migrations. Hands-on experience with Azure services, particularly Azure B2C, Blob Storage, and Azure DevOps. Familiarity with MediatR and CQRS design patterns. Strong understanding of secure coding practices, including audit logging, secure file transfers, and error handling. Excellent problem-solving skills and a proactive attitude toward learning and applying new technologies. Experience working in Agile/Scrum environments. Prior involvement in enterprise-grade software projects. Contributions to open-source or developer communities. Other information applicable to the opportunity: Contract Position – 12 months Location: Cape Town Why work for us? Want to work for an organization that solves complex real-world problems with innovative software solutions? At iOCO, we believe anything is possible with modern technology, software, and development expertise. We are continuously pushing the boundaries of innovative solutions across multiple industries using an array of technologies.  You will be part of a consultancy, working with some of the most knowledgeable minds in the industry on interesting solutions across different business domains.  Our culture of continuous learning will ensure that you will have all the opportunities, tools, and support to hone and grow your craft.  By joining IOCO you will have an open invitation to developer inspiring forums. A place where you will be able to connect and learn from and with your peers by sharing ideas, experiences, practices, and solutions.  iOCO is an equal opportunity employer with an obligation to achieve its own unique EE objectives in the context of Employment Equity targets. Therefore, our employment strategy gives primary preference to previously disadvantaged individuals or groups.

We are seeking a highly skilled and motivated Senior .Net Developer to join our dynamic development team. The ideal person will bring at least 6 years of hands-on software development experience with a strong focus on .Net technologies, Blazor, and cloud-based solutions (preferably Microsoft Azure). This role requires a developer who is passionate about writing clean, maintainable code and follows modern development best practices. Skills and Experience What you’ll do: Design, develop, and maintain scalable .NET applications using Blazor and modern web technologies. Collaborate with cross-functional teams to deliver high-quality software solutions. Develop cloud-native applications leveraging Microsoft Azure services. Apply software engineering best practices including SOLID principles, design patterns, and object-oriented programming. Conduct thorough debugging, unit testing, and performance tuning. Design and optimize database solutions using Microsoft SQL Server or other relational databases. Participate in code reviews, technical discussions, and contribute to continuous improvement efforts. Your expertise: Minimum of 6 years’ experience in software development. Proven experience in .Net Core/.Net 5 and C#. Practical experience with Blazor for web application development. Solid understanding and hands-on experience with Microsoft Azure or equivalent cloud platforms. Strong knowledge of object-oriented programming, design patterns, and SOLID principles. Excellent debugging, troubleshooting, and analytical skills. Proficient in database development and design, particularly with Microsoft SQL Server. Personal attributes: Excellent communication skills, motivational, and interpersonal skills. Excellent technical, diagnostic, and troubleshooting skills. Strong leadership and organizational abilities. Build professional relationships with team and clients. Additional Information: Salary: Market- Related Contract: 12 months with possibility of renewal Location: Cape Town CBD