React DeveloperSample Job Descriptions, Salaries, and Interview Questions
A thorough understanding of React and its core principles is required for a React developer. They should also have a deep familiarity with front-end build pipelines and development tools, such as Babel and Webpack. React developers need the ability to understand business requirements and translate them into technical requirements. Exceptional time management skills and solid interpersonal skills are also essential.
Sample job description #1
Collaboration, knowledge sharing and learning, and a willingness to contribute to and follow the team’s conventions are considered the framework of our team dynamics. Our goal is to deliver quality products while ensuring our code base and tools are flexible and maintainable.
You will be successful in this role if you
Have experience collaborating with non-technical and technical partners and can communicate accordingly.
Understand that part of the product lifecycle will involve analyzing business requirements and making small-scale product decisions.
Are comfortable working both independently and as a part of a team.
Have a sense of ownership and craftsmanship around the code base.
Are open to learning about new technologies and sharing your knowledge with others.
Must have skills to excel in role
Developing applications in React including component design and state management for specific use cases
Developing REST APIs using Python (preferably Flask or FastAPI)
Experience working with at least one SQL and NoSQL Database (MongoDB, SQL Server, Snowflake, Postgres preferred)
Experience working with Python in a back end or data engineering environment
General understanding of infrastructure as code and CI/CD pipelines and the willingness to learn more
Basic experience with AWS platform
Nice to have skills
Handling Services in a containerized docker environment
Proficiency in third party package management tooling (Artifactory or AWS Layers)
Experience with Terraform
Experience building event-driven applications and using queues
Sample job description #2
We are looking for a React Native developer with experience and passion for building performant iOS apps.
3+ years of experience in development
Proficiency with React Native, React, and Typescript. Familiarity with Swift, or Objective C a plus.
Experience creating React Native mobile solutions for iOS
Familiarity with native build tools, like Xcode
Experience with system architecture or leading a team is a plus
Familiarity with push notifications, and cloud messaging application programming interfaces
Experience of working with XML/JSON data models and integration with REST APIs
Knowledgeable in HTML and CSS. Familiarity with utility CSS frameworks such as Tailwind is a bonus.
Your job looks like
Diagnose and fix bugs and performance issues
Maintain code and write automated tests to ensure high quality code
Build smooth UI experiences
Deploy and maintain the apps on App Store
Distribute apps to QA/UAT teams and assist in user acceptance testing
Work closely with business and IT stakeholders to translate business requirements into technical specifications
Things we value in a candidate
Solid work ethic – you are motivated to learn, and work independently
Dependability – you meet deadlines consistently, and can communicate roadblocks
Problem solver – you can figure out random code bugs, or complex grid layouts
Passion – you enjoy what you do, and getting to work with new technology
Drive – you take the lead, and generate new ideas/concepts
Good communication – you can document your work, and keep others informed about your tasks
Sample job description #3
Collaborate with Design and UX to prototype user interactions
Mentor other front-end developers
Ensure compatibility of code across devices and viewport sizes
Assess and optimize page performance and WCAG compliance
Work with delivery team to ensure overall quality of the experience and support this with tests and documentation
Strong communication skills with a team-centric approach to discussion and decision making within a distributed team
4+ years experience using HTML5 semantic markup, CSS3, and CSS & SVG-based animation on responsive consumer-facing websites
4+ years experience using Reactjs
Full command of Git, the terminal, continuous deployment and integration, and other modern fundamentals
Strong troubleshooting ability and technical analysis skills – web performance optimization included
Familiarity with website operations and fluency in the typical tiers on a high traffic website
Experience with the Atlassian suite of tools – JIRA, Bitbucket, Confluence, etc.
WCAG accessibility experience is preferred
You may have
Adobe Experience Manager (AEM) on version 6.3 or later, or enterprise CMS
Experience with Vue.js or similar
Experience with graphQL or APIs with complex data structures
Experience with Webpack, or other tools used to optimize and maintain front-end build systems
Experience working in an agency environment
A -very strong- meme game
Average salary and compensation
The average salary for a React developer is $106,200 per year in the United States. There are multiple factors based on which the salary structure of a React developer depends. This includes location, years of experience, skills and roles, level of expertise, training, and certifications.
Los Angeles, California
New York City, New York
Sample interview questions
What is React and how is it beneficial?
What front-end languages are you most familiar with?
What are the differences between a class component and a functional component?
What are controlled and uncontrolled components in React?
What application interface components have you designed in earlier projects?
How can you update the state of a component?
Which development tools are you familiar with?
What programming languages are you proficient in?
How do you handle multiple deadlines?
How do you troubleshoot application issues?
What is the biggest web developer challenge you have faced, and how did you handle it?
What are the different phases of React component’s lifecycle?
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