JavaScript Developer Job at Aristek Consulting, Chicago, IL

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  • Aristek Consulting
  • Chicago, IL

Job Description

Full Job Description

Job Summary

We are seeking a talented and passionate JavaScript Developer to join our team. In this role, you will work on both front-end and back-end development using modern JavaScript frameworks and libraries. You will design, develop, and maintain interactive web applications that provide users with a seamless and engaging experience. As a JavaScript Developer, you will collaborate with UI/UX designers, product managers, and other developers to create high-performance, scalable, and secure web applications.

Job Responsibilities

  • Write clean, efficient, and reusable code using modern JavaScript frameworks and libraries such as React.js , Vue.js , or Angular .
  • Develop both front-end and back-end solutions, building interactive user interfaces and integrating them with server-side logic.
  • Build responsive, high-performance web applications that deliver a smooth user experience across devices.
  • Develop and maintain API integrations using RESTful APIs or GraphQL .
  • Participate in the full software development lifecycle, including design, development, testing, and deployment.
  • Collaborate with the UI/UX team to implement new features and ensure consistent, responsive designs.
  • Implement efficient state management strategies using technologies such as Redux , Vuex , or MobX .
  • Optimize applications for maximum performance and scalability.
  • Write unit and integration tests to ensure code quality and reliability.
  • Debug and troubleshoot issues, identifying root causes and providing efficient solutions.
  • Stay up-to-date with the latest trends in JavaScript development and web technologies.
  • Participate in code reviews and provide feedback to improve overall code quality.
  • Ensure that best practices are followed in coding, version control, and project documentation.
  • Work closely with product managers, designers, and other developers to ensure project goals are met.

Basic Qualifications

  • Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent work experience.
  • At least 2 years of experience as a JavaScript Developer or in a similar role.
  • Strong proficiency in JavaScript, including ES6+ features.
  • Experience with modern JavaScript frameworks and libraries like React.js , Vue.js , Angular , or Node.js .
  • Familiarity with HTML5 , CSS3 , and pre-processors like SASS or LESS .
  • Knowledge of front-end build tools such as Webpack , Babel , and NPM .
  • Experience with RESTful APIs and GraphQL integration.
  • Experience with version control tools like Git and GitHub .
  • Understanding of responsive web design principles and mobile-first development.
  • Knowledge of state management libraries such as Redux , Vuex , or Context API .
  • Experience working with databases such as MongoDB , MySQL , or PostgreSQL .
  • Familiarity with unit testing frameworks like Jest , Mocha , or Chai .
  • Good understanding of the Software Development Life Cycle (SDLC) and agile methodologies.
  • Strong problem-solving skills and attention to detail.
  • Ability to work collaboratively in a team environment and communicate effectively.

Preferred Qualifications

  • Experience with back-end JavaScript development using Node.js .
  • Familiarity with GraphQL and server-side rendering (SSR) techniques.
  • Experience with cloud platforms such as AWS , Azure , or Google Cloud .
  • Knowledge of TypeScript and its application in JavaScript development.
  • Familiarity with Docker and containerization technologies.
  • Experience with CI/CD pipelines for deployment automation.
  • Familiarity with testing frameworks such as Cypress or Selenium for end-to-end testing.
  • Understanding of modern web application security practices, including OAuth and JWT .
  • Experience with web performance optimization techniques.

Job Tags

Work experience placement,

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