Web development

Keoni Robinson

Frontend Developer

CONTACT PROFILE

(48+) 22 211 8922

******.*****@*****.***

Nowy Świat Street Warsaw

Poland

EDUCATION

SKILLS

HTML5/CSS3/PHP

JavaScript/TypeScript

Bootstrap/SASS/LESS/Tailwind CSS

React/Next/Vue/React Native

Node/Express/Larabel

Redux Saga/Thunk

Creative Frontend Developer and Talented Software Engineer with 7+ years of experience in designing and developing successful user interfaces. Proficient in Frontend development with various technologies and skilled at learning and implementing new technologies.

I am a committed coder with excellent communication skills and a wealth of knowledge and experience, making me a valuable colleague.

EXPERIENCE

Senior Frontend Developer

Fracas Web3 Agency, US July 2022 to June 2024

● Built frontend features using React for a new feature, improving customer adoption by 25%.

● Revamped the user interface using Tailwind CSS and integrated advanced cryptocurrency functionalities through Web3.js, enhancing user engagement by 40%.

● Enhanced components to reusable functional

components so facilitated user onboarding on a financial website.

● Achieved a rapid stepper flow to facilitate the onboarding of new members onto a platform enabling them to easily obtain loans of their desired amounts.

● Implemented integrations with 3rd-party web service APIs, including payment gateways, ACH services, suppliers, etc.

● Reduced downtime of a React and Node.js application from five seconds to one second, resulting in a 97% uptime, by implementing an auto-reconnecting WebSocket library. Bachelor of Science in

Information Technology

August 2017

Warsaw University of Technology in

Poland

LANGUAGES

English - Fluent

Jest

AWS/Docker

Git/Github/BitBucket

Junior Frontend Developer

Skyline, UK October 2019 to May 2022

● Used Next.js and Reacts new feature - Hooks to rewrite and refactor frontend applications and reduced codebase by 30% codes (better maintenance).

Trello/Jira

Three.js/Web3.js

STRENGTH

Software Developer

Skyline, UK April 2018 to September 2019

● Developed tens of pixel-perfect HTML pages using pure CSS and JavaScript, ensuring responsiveness and

supporting easy application of seven themes.

● Used Ajax and JQuery selectors in accessing various parts of the DOM.

● Used jQuery, HTML5, CSS3, and Google Maps API and collaborated with REST.

● Crafted web applications with React.js, Redux, Node.js, Express.js and MongoDB.

● Played a significant role in PHP 7 development, Laravel framework, My SQL work.

● Used React to develop a check-in system for a local sports facility, saving them over $4,000 per year in subscription fees.

● Delivered responsive and cross-browser compatible compliant websites, achieving 19% faster load time than industry average. Used WebSocket for real-time

communication between backend and frontend.

● Tested APIs with Postman, managed version control with GIT.

Communication

Possess active listening, giving

constructive feedback, attractive

presentation.

Teamwork

Always reliable, problem-solving

and persuasive. Focus on conflict

resolution and good planning.

Learning/Adaptability

Accept new technologies quickly,

and flexible work arrangements.

Always being calm under pressure.

Computer

Good analytical skill and data

visualization.

● Used Next.js and Reacts new feature - Hooks to rewrite and refactor frontend applications and reduced codebase by 30% codes (better maintenance).

● Utilized Webpack for module bundling and Cypress for end-to-end testing.

● Ported web applications to mobile view, designed UI with Vue.js and Kendo UI.

● Completed mobile app with React Native within Agile methodology.

● Implemented MEVN project and created custom Vue

directives for DOM manipulation and validation.

● Built numerous common control elements with flexible parameters and designs, including Tree, Slide-View, and Table Grid, using Tailwind CSS.

● Optimized site loading speed and SEO.

● Worked with Jest and Jasmine unit test framework to write unit tests for the code.

Keoni Robinson

Frontend Developer

EDWARD R. GOOD

Post, Position

Company Name

Address

In response to your job posting for Frontend developer, I am including this letter and my resume for your review.

I am eager to contribute my years of expertise to your dynamic team and to collaborate on creating groundbreaking solutions. I have a keen eye for design and strive to create visually appealing websites that provide an exceptional user experience. My expertise includes HTML, CSS, JavaScript, and various frontend frameworks such as React, Vue and Next.

In addition to my technical abilities, I am passionate about creating a positive impact in the world through technology. IBM's work on projects like the Food Trust, which utilizes blockchain technology to ensure food safety and traceability, truly excites me. I look forward to the opportunity to contribute to such transformative projects and help shape the future of blockchain technology at IBM. I am looking forward to discussing the unique challenges and opportunities your organization presents and how my background in developing scalable, responsive financial technologies aligns perfectly with your goals.

I really appreciate you taking the time to review my application for position of SOA developer. Dear Sir,

12, June

Sincerely Yours

Keoni Robinson

Robinson.K

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