Front-End React Developer

Our client is seeking an experienced Front-End React Developer with strong, current hands-on experience in React, Next.js, TypeScript, and modern front-end technologies, along with prior experience in WPF, C#, and .NET. This role focuses on designing, developing, and maintaining scalable, reusable React components and responsive applications within a fast-paced financial services environment.

Responsibilities & Qualifications

• Design, develop, and maintain reusable, scalable React components and component-based UI architectures

• Build responsive, user-friendly interfaces using React v16+, Next.js, TypeScript, HTML5, and CSS3

• Collaborate effectively with cross-functional teams in an Agile development environment

• Implement modern JavaScript/TypeScript frameworks and front-end development best practices

• Integrate REST APIs, gRPC, GraphQL, and WebSocket connections into React applications

• Participate in Git-based workflows, code reviews, and CI/CD processes using Bitbucket and Bamboo

• Debug, troubleshoot, and optimize front-end performance and user experience

• Leverage prior experience with WPF, C#, and .NET to support full-stack integration and collaboration with backend teams

Requirements

• 8–10 years of professional software development experience with a strong front-end development focus

• Current, hands-on experience with modern JavaScript/TypeScript frameworks, specifically Next.js, React v16 or later, TypeScript, HTML5, and CSS3

• Prior hands-on experience with WPF, C#, and .NET, alongside strong expertise in modern front-end development technologies

• Strong experience designing and developing reusable React components, responsive interfaces, and scalable front-end applications

• Experience integrating REST APIs, GraphQL, gRPC/Protocol Buffers, and WebSockets

• Proficiency with Git, Bitbucket, and Bamboo CI/CD pipelines

• Strong understanding of front-end performance optimization, debugging, and responsive design

• Excellent problem-solving, communication, and collaboration skills within Agile teams