React.js Developer (Redux & JavaScript) (CPT Hybrid)
Datafin
- R Undisclosed
- Permanent Executive position
-
Western Cape
- Posted 12 Sep 2025 by Datafin
- Expires in 27 days
-
Job 2622220 - Ref 26609
About the position
ENVIRONMENT:
DESIGN & build modern user interface components to enhance application performance as the next [URL Removed] Developer sought by a dynamic Financial Services company. Working on cutting-edge projects, you will develop and implement user interface components using [URL Removed] Redux, Flux, and Webpack while being responsible for building reusable components, translating wireframes into high-quality code, and optimizing Frontend performance across various devices and browsers. The ideal candidate must have 3+ years’ experience in a similar role, an in-depth knowledge of JavaScript and React concepts, strong Frontend coding skills & a good understanding of progressive web applications. If you're passionate about creating exceptional user experiences and ready to take on exciting challenges in the Financial Services sector, they want to hear from you!
DUTIES:
- Develop and implement highly responsive user interface components using React concepts.
- Develop and implement Frontend architecture to support user interface concepts.
- Build reusable components and Frontend libraries for future use.
- Translate wireframes into high quality code.
- Optimize components for maximum performance across a vast array of web-capable devices and browsers.
- Meet with the Development team to discuss user interface ideas and applications.
- Monitor and improve Frontend performance.
- Document application changes and developing updates.
REQUIREMENTS:
- 3+ Years relevant work experience in [URL Removed] Development.
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
- Thorough understanding of [URL Removed] and its core principles.
- Experience with popular [URL Removed] workflows (such as Flux or Redux).
- Preferred to have experience in JavaScript, CSS, HTML.
- Familiarity with RESTful APIs.
- Knowledge of modern authorization mechanisms, such as JSON Web Token.
- Familiarity with modern Frontend build pipelines and tools.
- Ability to understand business requirements and translate them into technical requirements.
- A knack for benchmarking and optimization.
- Familiarity with Code Versioning tools.
Advantageous –
- Knowledge of isomorphic React.
- Experience with Azure App Services.
- A solid understanding and experience working with and developing .NET Core APIs.
While we would really like to respond to every application, should you not be contacted for this position within 10 working days please consider your application unsuccessful.
COMMENTS:
When applying for jobs, ensure that you have the minimum job requirements. OnlySA Citizens will be considered for this role. If you are not in the mentioned location of any of the jobs, please note your relocation plans in all applications for jobs and correspondence. Apply here [URL Removed] OR e-mail a Word copy of your CV to [Email Address Removed] and mention the reference number of the job.
Desired Skills:
Datafin
About the agency
Datafin Recruitment was established in 1999 and is one of South Africa’s leading Recruitment companies. Owned and managed by two sisters Lindy and Bev Sollinger, we focus on connecting with both our clients and candidates in an authentic conscious meaningful manner. We focus on the Tech, Digital/Online, Data, Finance and HR industries.
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