N-iX
digital asset trading
SeniorReactEngineer
Neural analysis suggests this role is
optimal for Senior candidates.
“Senior React Engineer at N-iX. Skills: Next. js, React, TypeScript. Design scalable front-end features. Implement scalable front-end features”
What You'll Achieve.
deliver performant user experiences; deliver accessible user experiences; deliver secure user experiences; improve code quality; improve team standards; reliable deployment processes
Industry & Context.
problem solving mind set
What They're Looking For.
Must Have
Next. js, React, TypeScript, JavaScript, HTML5, CSS3, GraphQL, REST API, performance optimization tools, SSR/SSG, CDN strategies, caching, responsive design principles, front-end security best practices, Git, CI/CD pipelines, modern deployment workflows, AWS, GCP, collaboration skills, mentoring junior engineers
Nice to Have
analytics instrumentation, blockchain-integrated front-ends, ethers. js, wallet integrations
What You'll Do.
Design scalable front-end features
Implement scalable front-end features
Own end-to-end development
Build modular UI components
Optimize web performance
Monitor performance metrics
Improve performance metrics
Contribute to front-end architecture
Contribute to engineering best practices
Participate in code reviews
Mentor junior engineers
Support CI/CD pipelines
Ensure high standards
How You'll Work.
Team & Collaboration
Partner with Product, Design, Backend, and DevOps teams; Collaborate cross-functionally; Define requirements; Deliver features; Contribute to team development
Communication Scope
communication; collaboration skills; English level
Full Job Description
N-iX is looking for Senior React Engineer to join the team Our client is a leading, fully regulated US-based digital asset trading platform. They provide secure, low-latency access to cryptocurrency markets, acting as a bridge between traditional finance and the Web3 ecosystem. About This Role: The Senior Software Engineer, Web is part of the Engineering team and reports to our Manager, Engineering. As Senior Software Engineer, Web, you will be responsible for designing and building scalable, high-performance web applications using Next.js and modern front-end technologies. You will partner with Product, Design, Backend, and DevOps teams to deliver performant,accessible, and secure user experiences while contributing to front-end architecture and engineering best practices. Key Responsibilities: Design and implement scalable front-end features using Next.js, React, and TypeScript Own end-to-end development of web features, including testing, deployment, and maintenance Build modular and reusable UI components to support scalable development Optimize web performance through SSR/SSG, lazy loading, and responsive design techniques Monitor and improve performance metrics such as page load time, TTI, and Core Web Vitals Collaborate cross-functionally with Product, Design, Backend, and DevOps teams to define requirements and deliver features Contribute to front-end architecture decisions and engineering best practices Participate in code reviews and mentor junior engineers to improve code quality and team standards Partner with DevOps to support CI/CD pipelines and reliable deployment processes Ensure high standards in code quality, accessibility, security, and automated testing (unit, integration, E2E) Required Qualifications: Bachelor’s or Master’s degree in Computer Science or related field 8 years of professional software engineering experience, or 6 with an advanced degree Strong communication and collaboration skills, motivation, problem solving mind set Strong prof
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