Mid Level Full Stack Developer

Qualifications & Demographic Details

Dewald is a non-BEE white male currently residing in Gauteng, South Africa, and holds a Microsoft Certified Solutions Developer (MCSD) qualification obtained through CTU Training Solutions Institute.

Development Experience

Dewald has over 4 years of professional programming experience, having worked across the fintech, healthcare, and logistics sectors. He is a Full Stack Developer with a strong focus on both backend and frontend development.

Technical Stack

He has commercial experience in the following technologies and tools:

Languages: C#, Java, JavaScript, Typescript, Python
Frameworks: .NET Framework, ASP.NET Core, Blazor, Spring Boot, React, Angular
Database & Backend: Microsoft SQL Server (incl. stored procedures & index optimisation), SQL, API development, system integration with 3rd parties
DevOps & Testing: CI/CD pipelines, Git, Agile, Unit Testing, Performance Optimisation
Mobile: Xamarin, Java (Android), .NET MAUI (basic exposure)
Tools: SignalR, SendGrid, Version Control (Git), Agile sprint planning

Key Projects & Applications Developed

• Medical Membership Platforms with self-service tools and real-time dashboards
• Buy Now Pay Later application features including payment processing, merchant onboarding, and loyalty modules
• Support Ticketing & Event Tracking Systems
• Logistics Control Software including scanner-based gate control
• SignalR-powered Notification Systems
• Slip Scanning Features integrated into backend systems
• Doctor Membership Management Systems

Strengths & Competencies

• Full stack delivery across web and mobile environments
• Extensive experience modernising and refactoring legacy systems
• Proven capability in high-transaction, regulated industries
• Skilled in performance optimisation, clean coding, and applying SOLID principles and design patterns
• Proactive team player with Agile experience and a focus on high-quality software delivery
• Committed to continuous learning and growing into a senior-level development role

Career Summary & Highlights

Position 1:

Software Development & IT Services (Contract) – Nov 2024 – Current
Delivered custom client applications as part of a software delivery team. Implemented a real-time notification system using SignalR and SendGrid to efficiently communicate with thousands of users in real time.
Focused on reusable system architecture, clean coding standards, and modern development practices to ensure scalable client solutions.

Position 2:

Fintech Sector – Nov 2023 – Sep 2024
Worked on a high-volume Buy Now Pay Later (BNPL) platform. Developed Java-based microservices, integrated secure payment gateways, and optimised SQL queries to improve performance during periods of rapid growth.
Played a key role in checkout journey optimisation, merchant dashboard enhancements, and loyalty feature delivery.
Contributed to CI/CD pipeline improvements, automated testing, and overall code quality assurance in an Agile environment.

Position 3:

Healthcare Sector (Intermediate Developer) – Jun 2023 – Oct 2023
Led a legacy system migration and introduced secure API integrations with medical aid schemes, improving system reliability and client satisfaction.
Enhanced performance and implemented best practices such as test-driven development, Git version control, and structured sprint planning.

Healthcare Sector (Junior Developer) – Jun 2022 – Jun 2023
Developed Blazor-based dashboards and self-service registration tools for healthcare membership systems, improving user onboarding and data visibility.
Collaborated with DevOps teams to deploy updates across distributed environments, ensuring continuous delivery and system stability.

Position 4:

Logistics Sector – Mar 2021 – May 2022
Maintained and enhanced an internal ticketing system and developed scanner-integrated gate control systems to automate truck timing and improve operational throughput.
Focused on functional enhancements, improved data accuracy, and the optimisation of existing systems to support daily operations.

Availability & Salary

Notice Period: Immediately available
Salary Expectations: R37 000 – R40 000 gross per month

Like What You See? Here Are Your Next Steps:

Request a Full CV
Email natasha@skillzpage.com and we’ll send you Dewald’s full CV straight to your inbox. ( Use his name 'Dewald' in the subject line)

Want to Speed Up Your Hiring Process?

• Email us up to 10 questions you would usually ask during a first-round interview.  ( Use his name 'Dewald' in the subject line)
• We’ll record a tailored video interview with Dewald answering your questions and send it to you along with his full CV — all within a few days.

Book a Direct Interview

Prefer a live interview? We’ll schedule a face-to-face or Microsoft Teams interview at your convenience.  ( Use his name 'Dewald' in the subject line)

• No upfront costs — you only pay if you hire.
• Flexible rates — we’ll agree on pricing before you proceed.

At Skillzpage, we represent talented Full Stack Developers like Dewald — professionals with proven expertise in C#, .NET Core, Blazor, Java, React, and SQL Server who deliver high-performance, enterprise-grade applications across fintech, healthcare, and logistics sectors.

As one of South Africa’s leading IT recruitment and technical headhunting agencies, we specialise in sourcing software developers, API engineers, and cloud-ready full-stack professionals who excel in backend architecture, integration, and performance-driven development.

Whether your company needs a .NET Core developer, Java software engineer, or a full-stack web and mobile developer ready to take ownership of end-to-end solutions, Skillzpage connects you with exceptional technical talent that delivers real business results.