React Developer

Valiant Technologies LLC; Plano (TX); On-site; USD 120,000 - 160,000; Full time

Job summary

Valiant Technologies LLC in Plano, TX is seeking a senior frontend developer to build scalable UI components and translate designs into responsive interfaces. You will integrate with backend services via RESTful APIs and implement robust state management using Redux, Context API, or MobX.

Strong performance optimization and accessibility knowledge are required. Ideal candidates have 6+ years of React.js experience, proficiency with React Hooks, TypeScript, Next.js SSR, Jest testing, and modern

Qualifications

• Bachelor's degree or equivalent practical experience.
• 6+ years of professional React.js experience.
• Hands-on with React Hooks, Context API, lifecycle methods.
• Strong HTML5, CSS3, responsive web development skills.
• Experience with Redux or MobX for state management.
• Experience integrating RESTful APIs with frontend apps.
• Familiarity with Webpack and Babel build tools.
• Experience with Git/version control.
• Strong problem-solving and collaboration skills.
• Experience with TypeScript.
• Familiarity with Next.js and SSR.
• Experience with Jest and React Testing Library.
• Knowledge of frontend performance optimization and accessibility standards.

Responsibilities

• Build reusable, modular UI components with a focus on scalability.
• Collaborate with UI/UX designers to translate designs into responsive interfaces.
• Integrate frontend with backend services via RESTful APIs.
• Implement state management using Redux, Context API, or MobX.
• Optimize applications for performance, scalability, and responsiveness.
• Troubleshoot and resolve frontend bugs and performance issues.
• Write clean, well-documented code and participate in code reviews.

Skills

React.js development

React Hooks

Context API

CSS3

HTML5

TypeScript

SSR (Next.js)

Jest/RTL

Performance optimization

Accessibility

Problem solving

Collaboration

Education

Bachelor's degree in CS/Engineering or equivalent

Tools

Webpack

Babel

Git

REST APIs

Job description

US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Work Authorization:US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, Other

Job Description:

• Build reusable, modular, and scalable UI components.
• Collaborate with UI/UX designers to translate designs into responsive and interactive interfaces.
• Integrate frontend applications with backend services using RESTful APIs.
• Implement state management using Redux, Context API, or MobX.
• Optimize applications for performance, scalability, and responsiveness.
• Troubleshoot and resolve application bugs and performance issues.
• Write clean, reusable, efficient, and well-documented code.
• Participate in code reviews and follow frontend development best practices.

Required Qualifications:

• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
• 6+ years of professional experience in React.js development.
• Hands-on experience with React Hooks, Context API, and component lifecycle methods.
• Strong knowledge of HTML5, CSS3, and responsive web development.
• Experience with state management libraries such as Redux or MobX.
• Experience integrating RESTful APIs and backend services.
• Familiarity with frontend build tools such as Webpack and Babel.
• Experience with Git and version control systems.
• Strong problem-solving, communication, and collaboration skills.
• Experience with TypeScript.
• Familiarity with Next.js and server-side rendering (SSR).
• Experience with Jest and React Testing Library.
• Knowledge of frontend performance optimization techniques.
• Understanding of web accessibility standards and best practices.

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.