Senior Frontend Developer (React/Angular)

Placements24; Sandton; Hybrid; ZAR 900,000 - 1,500,000; Full time

Benefits offered by this job

Competitive salary

Health insurance

Generous leave

Professional development

Hybrid work model

Cutting-edge projects

Sandton location

Job summary

Placements24 in Sandton, Gauteng, is seeking a Senior Frontend Developer with expertise in React and/or Angular. The role blends in-office collaboration with remote work, and involves shaping UI for flagship products.

You will mentor juniors, contribute to architecture, and deliver high-quality, scalable web applications in a forward-thinking tech environment.

Qualifications

• Bachelor's degree or equivalent practical experience.
• At least 6 years of frontend development experience.
• Strong JavaScript (ES6+) and modern frameworks (React/Angular).
• Solid HTML5, CSS3 and responsive design knowledge.
• Experience with Redux or NgRx and build tools like Webpack or Babel.
• Familiarity with RESTful APIs and asynchronous programming.
• Version control with Git; strong problem-solving skills.
• Excellent communication and teamwork.

Responsibilities

• Develop, implement, and maintain responsive web interfaces using React and/or Angular.
• Collaborate with UI/UX designers to translate visual concepts into code.
• Write clean, efficient, and well-documented code.
• Optimize apps for speed, scalability, and cross-device performance.
• Participate in code reviews and ensure code quality.
• Troubleshoot frontend issues and implement fixes.
• Contribute to frontend architectural discussions.
• Mentor junior developers and share best practices.
• Stay updated with emerging frontend technologies.

Skills

JavaScript

React

Angular

Redux

NgRx

HTML5

CSS3

REST APIs

Git

Problem-solving

Education

Bachelor's degree in Computer Science/Engineering

Tools

Webpack

Babel

Job description

About the Role

Our client, a prominent technology solutions provider known for its innovative digital platforms and robust software development, is seeking a Senior Frontend Developer with expertise in React and/or Angular. This role is based in Sandton, Gauteng, and offers a hybrid work model, blending collaborative in-office sessions with the flexibility of remote work. You will be instrumental in building and enhancing sophisticated user interfaces for our flagship products, collaborating closely with UI/UX designers, backend developers, and product managers. As a senior member of the team, you will contribute to architectural decisions, mentor junior developers, and ensure the delivery of high-quality, scalable, and performant web applications. This is an excellent opportunity to work with a forward-thinking company and contribute to impactful technology solutions.

Key Responsibilities

• Develop, implement, and maintain responsive and user-friendly web interfaces using React and/or Angular.


• Collaborate with UI/UX designers to translate visual concepts and wireframes into functional code.


• Write clean, efficient, and well-documented code adhering to best practices and coding standards.


• Optimize applications for maximum speed, scalability, and performance across various devices and browsers.


• Participate in code reviews, providing constructive feedback to team members and ensuring code quality.


• Troubleshoot and debug frontend issues, identifying and implementing effective solutions.


• Contribute to architectural discussions and decisions for frontend development.


• Mentor junior frontend developers, sharing knowledge and best practices.


• Stay up-to-date with emerging frontend technologies and frameworks.

Requirements

• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.


• Minimum of 6 years of professional experience in frontend development.


• Proven expertise in JavaScript (ES6+) and modern frontend frameworks like React and/or Angular.


• Strong understanding of HTML5, CSS3, and responsive design principles.


• Experience with state management libraries (e.g., Redux, NgRx) and build tools (e.g., Webpack, Babel).


• Familiarity with RESTful APIs and asynchronous programming.


• Knowledge of version control systems (e.g., Git).


• Excellent problem-solving, analytical, and debugging skills.


• Strong communication and teamwork abilities.

Benefits

• Competitive salary and performance-based incentives.


• Comprehensive health, dental, and vision insurance.


• Generous annual leave and company holidays.


• Opportunities for professional development, training, and certifications.


• Hybrid work model offering flexibility and collaboration.


• Work on exciting and challenging projects with cutting-edge technologies.


• Collaborative and supportive team environment in Sandton.