110 Frontend React jobs in South Africa

Join to apply for the Frontend React / React Native Engineer role at VALR Join to apply for the Frontend React / React Native Engineer role at VALR Get AI-powered advice on this job and more exclusive features. About Us:VALR is Africa's largest crypto exchange by trade volume, founded in 2018 and headquartered in Johannesburg, South Africa. Serving over 1 million users globally, including 1,100 corporate and institutional clients, we’re licensed by the Financial Sector Conduct Authority (FSCA) in South Africa, with additional approvals to offer services in Europe and initial approval from Dubai's VARA. Job DescriptionAbout Us:VALR is Africa's largest crypto exchange by trade volume, founded in 2018 and headquartered in Johannesburg, South Africa. Serving over 1 million users globally, including 1,100 corporate and institutional clients, we’re licensed by the Financial Sector Conduct Authority (FSCA) in South Africa, with additional approvals to offer services in Europe and initial approval from Dubai's VARA.VALR distinguishes itself with a customer-first philosophy, delivering secure, transparent, and innovative solutions for both professional and retail traders.Our VisionOur vision is to create a world where finance unites rather than divides. Our name, derived from the word "valour" without distinction between American and British English, symbolises our commitment to universal values of courage, ethical integrity, and the intrinsic worth of every human being. These values drive us to design a platform that breaks down financial barriers, making it as seamless to send value across borders as it is to send an email.Our MissionAt our core, we’re a values-driven exchange, dedicated to building a financial ecosystem that serves all of humanity. We believe in simplifying the complex world of crypto and blockchain to make it accessible to everyone, bridging the gap between traditional finance and the blockchain-powered future.We’re Dedicated ToServing all Humanity: Inspired by the adage "it is expensive to be poor," we’re committed to creating a financial ecosystem accessible to all, challenging the status quo and reducing the frictions of outdated systems. Promoting for Unity: Our platform reflects our belief in a socio-financial evolution. We envision a future where the global community is not defined by national boundaries but united by a shared vision of justice and prosperity. Job RequirementsJob RequirementsProven experience in developing mobile applications using React Native. Strong proficiency in React for web development. Solid understanding of Java Script, Type Script, HTML, and CSS. Experience with RESTful APIs and Web Sockets. Familiarity with web and mobile development best practices and design patterns. Experience with version control systems (e.g., Git). Understanding of mobile deployment processes for i OS and Android. Strong interest in blockchain technology and cryptocurrency. Ability to work effectively in a fast-paced, dynamic environment. Excellent problem-solving and debugging skills. Job Responsibilities Job Responsibilities:Develop and maintain cross-platform mobile applications using React Native and web applications using React. Design and implement new features and functionality for VALR's mobile and web platforms. Integrate with backend REST APIs and Web Sockets to ensure seamless data flow. Collaborate with designers to translate UI/UX designs into functional mobile and web experiences. Write clean, maintainable, and efficient code, adhering to best practices. Conduct code reviews and ensure code quality. Troubleshoot and debug issues across mobile and web platforms. Participate in any team-specific development processes, including sprint planning, daily stand-ups, and retrospectives. Stay up-to-date with the latest trends and technologies in mobile and web development, particularly within the blockchain and cryptocurrency space. Ensure the performance, security, and stability of mobile and web applications. Job BenefitsJob BenefitsInnovative Work Environment Engage with the latest blockchain technologies and tools in a rapidly evolving industry. Work from anywhere with secure, stable internet connectivity, allowing you to create your ideal workspace. Career Development Benefit from an annual professional development allowance alongside scheduled company training sessions to keep you at the forefront of the crypto industry. Competitive Compensation Competitive salaries that align with industry standards. When you contribute to our success, you’ll be rewarded with discretionary bonuses, recognising your impact on VALR’s growth. Diversity and Inclusion A commitment to fostering a diverse workforce with initiatives that promote equity and belonging. Wellness Employees are encouraged to strive for coherent and wholesome lives, fulfilling their work, personal, social, physical and spiritual goals to the best of their abilities. Compliance with statutory leave required by individual countries, in addition to flexible leave options. Impact and Contribution At VALR, we believe in a financial system that recognises the oneness of humanity. Our mission is to break down financial barriers and promote universal values of courage, ethical integrity, and the intrinsic worth of every individual. Engage in initiatives that promote education and awareness about cryptocurrencies, ensuring that everyone has the tools and knowledge to participate in the evolving financial landscape. Dynamic Team Culture Open communication and teamwork across departments, fostering innovation and creativity. Enjoy social gatherings outside of work to strengthen team bonds and boost morale. Global Exposure Work with colleagues from around the world. Exposure to diverse perspectives and practices in the crypto space. Recognition and Rewards Regular acknowledgement of employee accomplishments, fostering a culture of appreciation and motivation. Join us for retreats that blend professional development with team bonding in inspiring locations. Tools for Success Receive a Mac laptop and a discretionary allowance to purchase all the extras needed for a productive home office—yours to keep after three years (terms and conditions apply). Seniority level Seniority level Entry level Employment type Employment type Full-time Job function Referrals increase your chances of interviewing at VALR by 2x Sign in to set job alerts for “Frontend React / React Native Engineer” roles. Johannesburg, Gauteng, South Africa 2 hours ago Johannesburg, Gauteng, South Africa 5 days ago Johannesburg, Gauteng, South Africa 1 week ago Bedfordview, Gauteng, South Africa 2 weeks ago Engineer, Software - Equities (Corporate & Investment Banking) Johannesburg, Gauteng, South Africa 1 day ago Sandton, Gauteng, South Africa 2 months ago Johannesburg Metropolitan Area 7 hours ago Sandton, Gauteng, South Africa 1 month ago Boksburg, Gauteng, South Africa 1 day ago Johannesburg, Gauteng, South Africa 6 days ago Johannesburg Metropolitan Area 4 days ago Johannesburg, Gauteng, South Africa 5 months ago Johannesburg Metropolitan Area 5 days ago Sandton, Gauteng, South Africa 2 weeks ago City of Johannesburg, Gauteng, South Africa 5 days ago Johannesburg, Gauteng, South Africa 1 week ago Johannesburg, Gauteng, South Africa 22 hours ago Johannesburg Metropolitan Area 1 month ago Sandton, Gauteng, South Africa 5 days ago Johannesburg Metropolitan Area 6 days ago Woodmead, Gauteng, South Africa 1 month ago Johannesburg, Gauteng, South Africa 1 day ago Johannesburg, Gauteng, South Africa 2 hours ago Sandton, Gauteng, South Africa 21 hours ago Johannesburg, Gauteng, South Africa 3 days ago Sandton, Gauteng, South Africa 5 days ago Johannesburg, Gauteng, South Africa 22 hours ago We’re unlocking community knowledge in a new way. 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Frontend Engineer (React) Are you a talented frontend engineer (React) looking for your Dream Developer Job? OfferZen, the developer jobs marketplace, reverses the job search process. We connect developers with a vast network of top tech companies in Africa and Europe that are eager to apply to interview you! This could be the last job posting you ever have to click on! Why waste time applying to 100 different companies when you could build one OfferZen profile and have them come to you? You'll also receive upfront information about the tech stack, role, and salary, so you can make an informed decision on which companies align with your preferences and career goals. Here's how OfferZen works: Sign up for free and complete your OfferZen profile Up to 2000 companies in Africa and Europe will see your profile Sit back and have companies apply to interview you Your personal career coach will help you with salary benchmarks, interview preparation and job offers Land your dream developer job with ease! Requirements: 3 years experience working as a Frontend developer 3 years experience working with React Proficient in HTML5, CSS and JavaScript Experience working in an English speaking environment Experience working with UX/UI/Product designers Collaborate with backend developers in ensuring technical feasibility Skills: Analytical mindset and good problem-solving skills Attention to detail with a good sense of design Translating designs and wireframes into high quality code Optimization of the application for maximum speed and scalability Implementing automated testing platforms and unit tests Bridging the gap between graphical design and technical implementation Nice to have: Knowledge of CI/CD practises Understanding of cross browser compatibility Basic understanding of server-side CSS pre-processing platforms

Frontend Engineer (React) Are you a talented frontend engineer (React) looking for your Dream Developer Job? OfferZen, the developer jobs marketplace, reverses the job search process. We connect developers with a vast network of top tech companies in Africa and Europe that are eager to apply to interview you! This could be the last job posting you ever have to click on! Why waste time applying to 100 different companies when you could build one OfferZen profile and have them come to you? You'll also receive upfront information about the tech stack, role, and salary, so you can make an informed decision on which companies align with your preferences and career goals. Here's how OfferZen works: Sign up for free and complete your OfferZen profile Up to 2000 companies in Africa and Europe will see your profile Sit back and have companies apply to interview you Your personal career coach will help you with salary benchmarks, interview preparation and job offers Land your dream developer job with ease! Requirements: 3 years experience working as a Frontend developer 3 years experience working with React Proficient in HTML5, CSS and JavaScript Experience working in an English speaking environment Experience working with UX/UI/Product designers Collaborate with backend developers in ensuring technical feasibility Skills: Analytical mindset and good problem-solving skills Attention to detail with a good sense of design Translating designs and wireframes into high quality code Optimization of the application for maximum speed and scalability Implementing automated testing platforms and unit tests Bridging the gap between graphical design and technical implementation Nice to have: Knowledge of CI/CD practises Understanding of cross browser compatibility Basic understanding of server-side CSS pre-processing platforms

Frontend Engineer (React) Are you a talented frontend engineer (React) looking for your Dream Developer Job? OfferZen, the developer jobs marketplace, reverses the job search process. We connect developers with a vast network of top tech companies in Africa and Europe that are eager to apply to interview you! This could be the last job posting you ever have to click on! Why waste time applying to 100 different companies when you could build one OfferZen profile and have them come to you? You'll also receive upfront information about the tech stack, role, and salary, so you can make an informed decision on which companies align with your preferences and career goals. Here's how OfferZen works: Sign up for free and complete your OfferZen profile Up to 2000 companies in Africa and Europe will see your profile Sit back and have companies apply to interview you Your personal career coach will help you with salary benchmarks, interview preparation and job offers Land your dream developer job with ease! Requirements: 3 years experience working as a Frontend developer 3 years experience working with React Proficient in HTML5, CSS and JavaScript Experience working in an English speaking environment Experience working with UX/UI/Product designers Collaborate with backend developers in ensuring technical feasibility Skills: Analytical mindset and good problem-solving skills Attention to detail with a good sense of design Translating designs and wireframes into high quality code Optimization of the application for maximum speed and scalability Implementing automated testing platforms and unit tests Bridging the gap between graphical design and technical implementation Nice to have: Knowledge of CI/CD practises Understanding of cross browser compatibility Basic understanding of server-side CSS pre-processing platforms

Frontend Engineer (React) Are you a talented frontend engineer (React) looking for your Dream Developer Job? OfferZen, the developer jobs marketplace, reverses the job search process. We connect developers with a vast network of top tech companies in Africa and Europe that are eager to apply to interview you! This could be the last job posting you ever have to click on! Why waste time applying to 100 different companies when you could build one OfferZen profile and have them come to you? You'll also receive upfront information about the tech stack, role, and salary, so you can make an informed decision on which companies align with your preferences and career goals. Here's how OfferZen works: Sign up for free and complete your OfferZen profile Up to 2000 companies in Africa and Europe will see your profile Sit back and have companies apply to interview you Your personal career coach will help you with salary benchmarks, interview preparation and job offers Land your dream developer job with ease! Requirements: 3 years experience working as a Frontend developer 3 years experience working with React Proficient in HTML5, CSS and JavaScript Experience working in an English speaking environment Experience working with UX/UI/Product designers Collaborate with backend developers in ensuring technical feasibility Skills: Analytical mindset and good problem-solving skills Attention to detail with a good sense of design Translating designs and wireframes into high quality code Optimization of the application for maximum speed and scalability Implementing automated testing platforms and unit tests Bridging the gap between graphical design and technical implementation Nice to have: Knowledge of CI/CD practises Understanding of cross browser compatibility Basic understanding of server-side CSS pre-processing platforms

At Global Kinetic, we write high-quality single-page web applications for some of the biggest names in South Africa
and abroad.
We, as developers, understand the importance of writing quality, maintainable code. We implement standard
design patterns, have a firm grasp of the software development life cycle, and a solid foundation (no pun intended) of
software design principles.

Your role:
You will be working alongside a great, approachable team, developing projects from concept to deployed product.
You’ll collaborate with our designers, business analysts, QA engineers, and back-end developers to implement
application specifications down to the letter.

Your focus will be on writing quality software using standard object-oriented and functional development principles.
NOTE: We’re not a run-of-the-mill front-end design house, as such, we do not design cut-ups and write plain
HTML+CSS web pages – we are a team of web app developers.

Technical Requirements:
• 2-3 years of experience or relevant programming qualification or relevant online portfolio of projects (GitHub,
GitLab, BitBucket, etc)
• Experience in JavaScript frameworks React/Next.js or SPA framework
• Experience with CSS/SCSS essential
• Experience developing cross-browser solutions
• Source control experience essential (GIT)
• Able to take an idea from concept to deployment
• Experience in JavaScript bundling systems (Webpack / Parcel /Vercel /TurboRepo)
• Establish a CI/CD pipeline with automated testing on Azure DevOps
• Containerization (Docker)
• Ability to translate business requirements into technical requirements
• Node/Express/ TypeScript

Non-Technical Requirements:
• Excellent oral and written communication skills
• Have a no-compromise attitude to quality
• High attention to detail
• Experience in an agile environment
• Strong customer focus, excellent problem-solving, and analytical skills
• Self-starter
• Ability to work under pressure
• Ability to fit into a relaxed yet professional environment

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Join to apply for the Front-End Engineer role at Project Growth

Join to apply for the Front-End Engineer role at Project Growth

Get AI-powered advice on this job and more exclusive features.

A fast-growing remote-first startup building one integrated product that includes a primary application, an admin panel, and a marketing site. Their small, dynamic team thrives on collaboration and innovation, where each member’s contributions directly shape the future of their product. Join them to make a real impact in a supportive, agile environment.

Location:

Fully Remote, 9 AM - 5 PM EST

Role Overview

We’re seeking a proactive Front-End Engineer with strong React expertise to develop, maintain, and optimize our product. You will be integral in building reusable components, ensuring top-notch quality through testing, and collaborating closely with backend and product teams. If you enjoy working with a modern tech stack and are excited by the challenges of a growing startup, this role is for you.

Key Responsibilities

• Develop, maintain, and enhance product features using React with hooks and functional components.
• Build reusable, modular components to deliver consistent, engaging user experiences.
• Write unit tests with Jest and end-to-end tests with Cypress to ensure code reliability.
• Collaborate with backend and product teams to integrate APIs and deliver robust front-end functionality.
• Optimize performance and ensure cross-browser compatibility and mobile responsiveness.
• Maintain clear, up-to-date documentation.
• Participate actively in daily standups and contribute to process improvements as the organization scales.
• Work within a remote-first environment with occasional on-site team events.
  
  

Technical Environment & Preferred Skills

• Strong hands-on experience with React and functional programming concepts.
• Experience with Vite as a build tool.
• Proficiency in TypeScript is highly valued.
• Familiarity with Chakra UI for styling components.
• Experience using Storybook for component development and documentation.
• Skilled in making HTTP requests with Axios.
• Knowledge of Zod for schema validation.
• Experience with Tanstack React Query and Tanstack Table for efficient data fetching and advanced table functionalities.
• Experience with state management libraries like MobX or Zustand.
• Experience with React Admin is a significant plus.
• Familiarity with Sentry or other error monitoring tools.
• Comfortable working with APIs and API documentation tools like Swagger.
• Experience with project management tools (e.g., Linear) and Agile workflows.
• Strong fundamentals in HTML5, CSS3, and modern JavaScript (ES6+).
• Proficient with Git and version control workflows.
  
  

Application Process

To be considered for this role these steps need to be followed:

• Fill in the application form
• Record a video showcasing your skill sets
  
  

Compensation Range: $1.5K - $3K

Seniority level

• Seniority level Entry level

Employment type

• Employment type Contract

Job function

• Job function Engineering and Information Technology
• Industries Marketing Services

Referrals increase your chances of interviewing at Project Growth by 2x

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Key Responsibilities

• Plan, Develop, Test and Document advanced e-commerce solutions for our clients
• Develop customer-specific and generic Magento modules
• Develop integrations between Magento and 3rd Party Products
• Improve our own continuous deployment platform which supports a large number of our clients
• Regularly help with internal projects developing general modules and themes thatcan be used by a wide range of clients and projects
• Attend internal training courses or presentations to maintain the required skillset where applicable
• You will be part of a team that builds large and medium-size e-commerce solutions for our customers. All solutions are based on Magento

Skills & Requirements

• Ideal candidates are skilled individuals with experience or familiarity with HTML5,CSS pre-processors (SASS, LESS, etc.), JavaScript, Ubuntu Linux (Server)
• Disclaimer: Title and salary is dependent on the amount of experience
• Intermediateknowledge of PHP and MySQL
• Keen interest and healthy experience in relevant web technologies
• Intermediate understanding of the fundamentals of API integration and web services
• Strong understanding of OOP principles, and ability to use them in JavaScript
• Proficient understanding of code versioning tools, such as Git
• Familiarity with server-side web development technologies
• Thorough understanding of cross-browser development and responsive design techniques
• Passion to create high-quality and performance drivenweb pages
• Ability to estimate/forecast/breakdown time to complete specified project tasks
• Be a team player and a quick learner, able to hit the ground running

The following experience would be advantageous

• Experience in developing e-commerce solutions on the Magento platform.
• Agile experience

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How you'll role As a Front Sales Engineer, you will play a crucial role in enhancing the company's market presence in the industrial automation sector. This position demands a high level of technical and sales expertise to represent their extensive product portfolio effectively. You will lead strategic initiatives to expand the business, engage with customers and stakeholders, and ensure sustained growth and profitability within your assigned territory. Collaborating with cross-functional teams will be key in delivering innovative solutions and ensuring customer satisfaction. What you'll do Contribute to sales strategy by aligning with company goals and market trends Execute strategic sales plans and exceed sales targets through proactive customer engagement Manage CRM records accurately including opportunity tracking and sales forecasting Engage continuously with customers throughout sales cycles and maintain strong relationships Coordinate with major Account Managers and attend sales meetings, training, and exhibitions Promote offerings and support technical proposal development Ensure compliance with corporate policies and maintain confidentiality Provide insightful feedback to the marketing department and complete customer satisfaction reports Manage demo and loan stock efficiently What you'll need National Diploma in Engineering (preferred in Electrical, Electronic, Instrumentation, or Industrial) 5 years experience in the industrial automation or process control sector 2 years of technical sales or business development experience in relevant sectors Proven ability to meet or exceed sales targets Experience using CRM systems for managing customer interactions BTech/BSc in Engineering or related field as a preferred qualification Knowledge in industrial automation solutions and proficiency in Microsoft Office Strong communication, presentation, and analytical skills