Frontend Engineer

Yicheng Jin

215-***-**** ************@*****.*** github: bobjin42 LinkedIn

TECHNICAL PROJECTS

Triplan - Front-End Github Back-End Github Video Demo Nov 2018 A website built for travel enthusiasts where users can search for points of interest, develop custom travel itineraries, and identify the most efficient route

● Built front end using React, React-Redux, and Semantic UI, CSS for styling

● Utilized React Router to set up dynamic routes for page navigations

● Fetched and processed JSON data from Sygic and Leaflet APIs

● Implemented React-Redux and Redux-Thunk for state management

● Employed JSON Web Token to authorize and authenticate users

● Developed a Rails API backend with RESTful and custom routes for Full CRUD operations

● Built backend models with Active Record and utilized Active Model Serializers to render nested data Bomber Pika - Front-End Github Back-End Github Video Demo Oct 2018 Video game inspired by the classic “Bomber Man” where two players compete against each other by placing timed bombs on the map in the vicinity of the other player

● Full-stack Vanilla JS multiplayer game with custom CSS

● Implemented Javascript audio play and setTimeout methods to enhance user experience EMPLOYMENT HISTORY

Axxess New York, NY

Software Engineer Jan 2019 - Present

● Designed, developed, and maintained complex applications using React, Vue, JavaScript, HTML, CSS and SASS

● Responsible for the migration of Agency Core from legacy code to React, Redux

● Created and built reusable components to ensure consistency and modularity across applications

● Developed SASS stylesheets and guidelines to ensure cohesive design and UX best practices

● Improved site performance and page load time by adding pagination and optimizing images

● Integrate accessibility best practices according to WCAG 2.1 and Lighthouse reports

● Employed Jest and Enzyme component testing suite and reduced testing efforts

● Worked with business, design, content, testing, and deployment teams on a regular basis

● Provided mentorship to junior developers by learning sessions, code reviews, and pair coding Market Pioneer International Corp New York, NY

Data Analyst Jun 2016 - Jun 2018

● Analyzed competitors' pricing and cost and established rate structure for shipping services

● Reviewed invoice charges from suppliers and analyzed data for the accounting team XYZ IMPRESSION New York, NY

Co-Founder Jan 2014 - Jun 2016

● Developed front end pages and customized Squarespace templates using HTML, CSS and Javascript

● Added SEO title, description, canonical tag, image alt tags and improved page rankings on Google

● Worked on photo retouching, video editing, and graphic design using Photoshop and Final Cut Pro EDUCATION

Flatiron School New York, NY

● Full Stack Web Development Nov 2018

Temple University Philadelphia, PA

● Bachelor of Actuarial Science May 2013

TECHNICAL SKILLS

JavaScript, TypeScript, React, Redux, Vue.js, JQuery, HTML, CSS, SASS, Bootstrap, Semantic, Node.js, Express, GraphQL, MongoDB, Ruby, Ruby on Rails, SQL, Jest, Enzyme, JSON, Git, GitHub, BitBucket, Forks, Sourcetree Experienced software engineer with a passion for problem solving and continuous learning. Highly proficient with Javascript, React, CSS, Node.js, Ruby on Rails. Proven ability to build full stack web applications from start to finish in a limited time frame. Skilled at writing well-designed, testable and efficient code using best practices in web development. Quick learner, team player, hard worker with multi tasking skills and a strong work ethic.

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