Sr React Engineer

3 weeks ago


Redwood City, United States Amiseq Inc. Full time

Job Responsibilities:

The following information aims to provide potential candidates with a better understanding of the requirements for this role.

• Work closely with our internal teams to translate design concepts and wireframes into responsive and performant React.js applications.

• Architect, build, and maintain modular and reusable components that reflect the pinnacle of coding excellence and adhere to best practices.

• Hands-on design and development of single page application using TDD (Test driven development) and (DDD) Domain-driven design models and High-level proficiency in OO-JavaScript.

• Influence UX designers to get optimal and incremental designs keeping short sprints in consideration.

• Accountable for Unit, Automation tests with Cypress framework, build and deploy one or more modules using GitHub Actions in a DevOps environment.

• Familiar with Single Page Applications / SPA, Mono-repo, Micro-Frontend Development (MFE).

• Ability to deal with ambiguity and break down complex features into comprehensive smaller development tasks.

• Responsible for troubleshooting and fixing production issues in quick turnaround time.

• Work with the team for constant improvement of system performance and scale using system profiling tools and stress testing techniques.

Qualifications and Experience:

• Overall 10+ years of IT/Software development experience.

• Recent 4+ years of proven experience as a React.js Developer, showcasing your expertise through successful project delivery.

• Advanced proficiency in React.js, React-router, Babel, NPM, Webpack, etc., and their core principles, including state management, functional components, hooks, and virtual DOM manipulation.

• Strong knowledge of Typescript, Jest, and Cypress.

• Ability to identify and rectify performance bottlenecks, ensuring an unparalleled user experience.

• Strong command of HTML5, CSS3, and JavaScript (ES6+), along with modern frontend build tools and workflows.

• Familiarity with RESTful APIs, GraphQL, or similar data communication protocols.

• Must have good knowledge of Agile/Scrum, continuous integration, and deployment.

• Working knowledge of CSS pre-processors like SASS/LESS. Flow/Typescript, Storybook is a bonus.

• Good understanding of advanced CSS3 concepts including Flex and CSS Grid and usage in large-scale enterprise applications.


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