Sr UI / Front End Engineer

Role : Sr Front End Engineer

Location : Minneapolis, MN (Day 1 Onsite, 3 days office 2 days WFH)

Duration : Long Term Contract

NEED LOCALS ONLY

Key Skills : UI, HTML5, CSS3, ReactJS, web components, progressive web apps, API’s, Typescript, Redux, ECMAScript

Experience Level : Must have 12+ years experience

Mandatory skills :

• Experience in systems analysis, design and an expert understanding of development, quality assurance and integration methodologies.
• 12+ years of professional experience coding and / or designing web applications utilizing modern front-end development tools and best practices including focused experience in relevant / targeted software stacks like  HTML, CSS, JavaScript / ECMAScript
• Proficient in core JavaScript and strong understanding of component driven architecture
• Good experience and knowledge in TypeScript / ES6+
• Strong experience in working with  ReactJS, web components, progressive web apps  etc.
• Superior analytical and business skills to reconcile conflicting objectives and find / design acceptable compromises within existing constraints.
• Be an excellent problem solver with a solid understanding of  OOP and a passion and drive to expand your coding skills.
• Experience or exposure to working on product or agile teams
• Ability to perform root-cause analysis and identify opportunities to improve performance, reliability, and resource consumption
• Ability to write unit tests prior to releasing them to the quality engineering team in a timely manner along with experience in libraries like  Jest, React Testing library, Mocha, Chai  etc.
• Experience of build tools like  Webpack, Rollup, Rspack etc.
• Restful API integration experience
• Excellent  CSS skills , for creating and maintaining highly effective and maintainable CSS
• Knowledge in various CI / CD tools and methodologies preferably Jenkins