Senior Full Stack Developer Opportunity at IQbusiness
| Job Title: | Senior Full Stack Developer (Banking) |
|---|---|
| Date: | Posted 24 November 2025 |
| Location: | Sandton, Gauteng |
| Salary: | Not Specified |
| Company: | IQbusiness |
| Employment Type: | 6 or 12 Month Contract (On-site) |
| Industry: | Banking / Information Technology |
Introduction
If you are an experienced full stack engineer looking to work on complex banking systems, IQbusiness is offering a standout opportunity. This Senior Full Stack Developer role is ideal for professionals who enjoy solving real-world challenges through modern web application development. As one of the most respected consulting firms in South Africa, IQbusiness is known for its commitment to building powerful technological solutions that improve the way financial services operate. Many job seekers searching for IQbusiness careers, IQbusiness jobs, and IQbusiness vacancies will find this role particularly appealing, especially if they value meaningful work at scale. With teams that embrace innovation and collaboration, IQbusiness provides an environment where skilled developers can grow, lead, and deliver impactful solutions. This contract position based in Sandton brings the chance to contribute to high-performing digital products within the banking sector.
About the Role
The Senior Full Stack Developer position at IQbusiness focuses on end-to-end web application development in a fast-paced banking environment. You will work with Angular on the frontend and either Java with Spring Boot, .NET Core, or Node.js on the backend—depending on project requirements. A major part of the role involves designing and optimizing RESTful APIs while ensuring seamless database integration. Your work will contribute directly to robust web application development that supports critical financial operations. You’ll collaborate closely with product teams, architects, UI/UX designers, and fellow engineers to drive high-quality delivery. Code reviews, architectural input, and alignment with business objectives form key parts of your day-to-day responsibilities. This position suits someone comfortable taking the lead on technical decisions, proposing improvements, and ensuring applications remain scalable, maintainable, and secure.
Who Should Apply
This role is well suited for individuals who have been working as full stack engineers or web developers in South Africa and feel ready to step into more leadership-driven responsibilities. If you enjoy both frontend and backend development and thrive on building complete website application development solutions, this position could be a strong match. Candidates who appreciate structured problem-solving, clean architecture, and modern development practices will feel at home on IQbusiness projects. The ideal applicant brings a proactive attitude, enjoys mentoring junior team members, and keeps up with evolving standards in web application and development practices. Developers who have worked in fintech or banking environments, or those eager to break into this domain, will especially benefit. Passion for innovation, security, and quality is essential, as you will be contributing to mission-critical platforms.
Skills & Requirements
To succeed in this position, you should have a minimum of five years’ experience as a full stack web developer working with modern frameworks and backend technologies. Strong proficiency in Angular (version 10 or higher) and TypeScript is required, along with the ability to design dynamic user interfaces using HTML5, CSS3, and RxJS. On the backend side, expertise in either Java and Spring Boot, .NET Core, or Node.js is essential. A strong understanding of RESTful APIs, microservices, and cloud-ready architectures will help you navigate complex requirements. Experience with SQL or NoSQL databases—such as MySQL, PostgreSQL, or MongoDB—is also important. Familiarity with CI/CD pipelines, Git, and practices like code reviews ensures software quality. While not mandatory, exposure to Docker, Kubernetes, cloud platforms like AWS or Azure, and testing frameworks such as Jasmine, Karma, or JUnit will be valuable. This role offers substantial technical range, making it ideal for candidates with a deep interest in full web stack development.
Benefits
Working at IQbusiness means joining a respected consulting partner widely recognized within South Africa’s technology and banking sectors. Although this is a contract role, many professionals appreciate the flexibility, learning opportunities, and exposure to enterprise-level systems that come with it. You’ll be part of a culture that encourages continuous improvement and supports professional growth through challenging assignments. IQbusiness is known for creating environments where both senior and junior developers can refine their expertise, making it a strong choice for job seekers exploring IQbusiness vacancies or IQbusiness careers focused on cutting-edge digital solutions. The organization also values collaboration and transparent communication, which helps teams deliver exceptional technological solutions across various industries. For full stack developers who want hands-on experience with high-impact systems and opportunities to mentor others, this role offers meaningful rewards.
How to Apply
To apply for the Senior Full Stack Developer (Banking) position at IQbusiness, follow the application instructions provided on the platform where the job listing was posted. Since the original posting did not include an email address or a direct link, applications will typically be submitted through the job portal or application button associated with the listing. Be sure to prepare a detailed CV highlighting your experience with full stack development, RESTful APIs, web application development, and enterprise-level projects. Including examples of past work, accomplishments, and tech stack exposure may strengthen your application. If you have experience with cloud technologies or advanced testing frameworks, be sure to mention these as well. Apply promptly to increase your chances of being considered for this on-site Sandton opportunity.
Closing Thoughts
If you are ready to take on a challenging yet rewarding role within one of South Africa’s well-known consulting partners, this Senior Full Stack Developer opportunity at IQbusiness is worth exploring. The position offers a chance to work on mission-critical banking applications while strengthening your skills in full stack engineering. As you look for new IQbusiness jobs or plan your next career step, this role may provide the ideal balance of complexity, learning, and impact. Whether you’re drawn to building robust technological solutions or mentoring the next generation of developers, this contract position provides a meaningful environment to grow. Consider applying soon, as opportunities of this nature attract skilled developers across the country.
