Senior Front End Developer

We’re seeking an experienced Front End Developer t o join us. You’ll be embedded within a cross-functional product team, delivering enterprise-scale frontend applications using the latest in modular architecture and deployment strategies. This role is ideal for a seasoned React developer who thrives in complex environments, understands scalable front-end engineering, and embraces modern development practices such as Microfrontends, Module Federation, and polyrepo strategies. What you’ll do: Build and maintain performant, reusable front-end components using React.js and TypeScript Implement UI features leveraging Material UI, ensuring consistency with design standards Architect and maintain a Microfrontend infrastructure using single-spa and Module Federation Contribute to and consume shared UI components and utilities via npm packages across multiple repositories Configure and optimize bundling and build processes with Webpack Ensure a build-once, deploy-anywhere pipeline across various target environments Work collaboratively in an Agile/Scrum team alongside backend developers, QA engineers, and product stakeholders Your expertise: 6 years of professional experience in front-end development Expert in React.js and TypeScript Strong experience with Material UI and component theming Solid understanding and hands-on experience with Webpack Proven experience working with single-spa, Module Federation, and Microfrontend architectures Familiarity with polyrepo setups and internal npm package management Demonstrated experience building systems that follow a "build once, deploy to many" model Comfortable working in large-scale enterprise environments and collaborating across multiple teams Strong grasp of software design principles, modularity, and maintainable code patterns Other information applicable to the opportunity: Contract Position: 12 Months Location: Johannesburg or 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.

Location: Blank, ZA

Posted Date: 7/18/2025