Senior ReactJS Developer

Cloud Analytics Technologies, LLC; Chicago (IL); On-site; USD 90,000 - 120,000; Full time

Job summary

Cloud Analytics Technologies, LLC in Chicago is seeking a skilled frontend developer to build modern web applications using React.js and Next.js. You will collaborate with UX designers, integrate with RESTful APIs, and ship high-quality UI components.

The role emphasizes performance, accessibility, and secure, scalable integrations with backend services. You will participate in Agile ceremonies, mentor juniors, and contribute to code reviews and best practices.

Qualifications

• Experience building web apps with React.js and Next.js.
• Strong knowledge of RESTful APIs and front-end integration.
• Ability to collaborate with UX/UI designers.

Responsibilities

• Develop and maintain web apps using React.js and Next.js.
• Build reusable UI components.
• Integrate frontend with RESTful APIs and backend services.
• Collaborate with UX/UI designers on interfaces.
• Optimize performance, accessibility, and responsiveness.
• Participate in code reviews and set coding standards.
• Troubleshoot issues across development, testing, production.
• Work with backend teams on secure integrations.
• Participate in Agile ceremonies.
• Mentor junior developers and share knowledge.
• Support deployment activities and production issue resolution.

Skills

React.js

Next.js

RESTful APIs

UI Components

Agile

Git

Tools

Git

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:

Key Responsibilities

• Develop and maintain web applications using React.js and Next.js.
• Build reusable, maintainable, and responsive UI components.
• Integrate frontend applications with RESTful APIs and backend microservices.
• Collaborate with UX/UI designers to implement user-friendly interfaces.
• Optimize applications for performance, scalability, accessibility, and responsiveness.
• Participate in code reviews and contribute to coding standards and best practices.
• Troubleshoot and resolve application issues across development, testing, and production environments.
• Work closely with backend teams to implement secure and efficient integrations.
• Participate in Agile ceremonies including sprint planning, stand-ups, and retrospectives.
• Mentor junior developers and contribute to knowledge sharing within the team.
• Support deployment activities and production issue resolution as needed.

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.