Senior React.js Developer

Key Responsibilities

Collaborate with product and engineering teams to understand business requirements and translate them into high-quality, scalable front-end solutions.

Contribute to engineering best practices and mentor junior developers to support their personal and professional growth.

React.js Front-End Development

Lead the development of modern, performant, and maintainable user interfaces using React.js and its ecosystem (Hooks, Context API, Redux, etc.).

Write clean, reusable, and efficient code, ensuring cross-browser and cross-platform compatibility.

Conduct regular code reviews and champion best practices in UI/UX development.

API & Backend Integration

Work closely with back-end teams (Ruby on Rails, Node.js, or similar) to integrate APIs and ensure seamless end-to-end functionality.

Performance Optimization

Identify bottlenecks and implement performance enhancements for fast, responsive, and reliable applications.

Requirements

Typically 5+ years of professional experience in React.js development.

Proven expertise in React.js and JavaScript (ES6+), with strong knowledge of HTML5 and CSS3.

Skilled in the full lifecycle of a feature — from design and prototyping to deployment and monitoring.

Strong understanding of RESTful APIs, GraphQL, and state management solutions.

Experience mentoring team members and leading technical discussions.

Solid grasp of GitHub and modern development workflows.

Knowledge of design patterns and component-based architecture.

Exceptional analytical skills and creative problem-solving abilities.

Desirable Skills

Excellent written and verbal English communication skills for effective collaboration with international teams.

Familiarity with modern UI libraries and tools (Material UI, Tailwind CSS, Styled Components).

Experience in fintech or other high-growth, tech-focused sectors.

Understanding of DevOps principles, CI/CD processes, and front-end deployment pipelines.

• Passion for financial inclusion and social impact.

Benefits

Why Join Us?

• Be part of a high-growth fintech making a real impact in emerging markets.
• Work directly with top-tier enterprise clients and decision-makers.
• Drive real business outcomes, helping organizations digitize payroll and empower their employees financially.
• A fast-paced, collaborative environment where your contributions shape the company’s future.