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Paul – JavaScript, React, Typescript, experts in Lemon.io

Paul

From Malta (UTC+2)

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Front-end Web DeveloperSenior
12 years of commercial experience
Blockchain
Cryptocurrency
Entertainment
Gambling
Sports
Tourism
Travel
Lemon.io stats

Paul – JavaScript, React, Typescript

Paul is definitely a pro in the field, with 8 years of experience in development under his belt. He’s especially skillful in JavaScript and React, and has experience with cutting-edge technologies like web3.js and ethers.js. Paul likes algorithms and difficult tasks with math which is quite unique trait for a Front-end Developer. He is a perfect combo of great communication skills and impressive professional background.

Main technologies
JavaScript
7.5 years
React
5 years
Typescript
3.5 years
Additional skills
Angular
HTML
Ethers.js
web3.js
RxJS
Tailwind CSS
Styled-components
Redux
GraphQL
Prisma
TypeORM
Express.js
Redux Saga
Ethereum
Kubernetes
Material UI
Webpack
D3.js
Moment.js
Lodash.js
Web Sockets
Docker
GCP
SCSS
Git
Prettier
ERC20
Next.js
OAuth
Sentry
Axios
Node.js
Lerna
Semantic UI
React Native
REST API
Sinon
MobX
WordPress
SASS
Chai
Cordova
Enzyme
Jest
Selenium
React Query
Bootstrap
Storybook
CSS
Ready to start
To be verified
Direct hire
Potentially possible
Ready to get matched with vetted developers fast?
Let’s get started today!

Experience Highlights

Tech Lead and Founder
Aug 2022 - Ongoing2 years 7 months
Project Overview

A booking portal for sailing charters from professional chartering providers.

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Responsibilities:
  • Set up CI/CD and the feature development process;
  • Designed the database schema;
  • Integrated to Auth0 for authentication;
  • Designed the UI/UX;
  • Coordinated with the sales team;
  • Set up data analytics and logging;
  • Integrated Storybook;
  • Upgraded from Next 12 to Next 13 (refactoring to server components).
Project Tech stack:
Next.js
RxJS
TypeORM
Prisma
Apollo GraphQL
Tailwind CSS
OAuth
Axios
Express.js
Lodash.js
Node.js
Sentry
React
Lead Front-end Developer
Jul 2021 - Ongoing3 years 8 months
Project Overview

Sekuritance Portal is a RegTech tool enabling users, merchants and admins to provide KYC (Know Your Customer) forms, run self-KYC, KYBs (Know Your Business) and much more. It also provides a way for users to sign up for ETH20 token launches and record their applications' progress.

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Responsibilities:
  • Designed and implemented the application for mobile/desktop;
  • Liaised with the UI designers, back-end developers, and product owners;
  • Added analytics and logging to extract data;
  • Participated in discussions with the rest of the team to decide on the company's roadmap.
Project Tech stack:
Redux
Redux Saga
RxJS
Docker
D3.js
Lodash.js
ERC20
Ethers.js
Ethereum
GCP
Git
HTML
CSS
JavaScript
K8s
Material UI
Moment.js
Prettier
SCSS
Styled-components
Web Sockets
Webpack
Sentry
React
Typescript
Senior Front-end Developer
Feb 2019 - Jun 20212 years 4 months
Project Overview

SuprNation maintains 3 sites: NYSpins, VoodooDreams (https://www.voodoodreams.com/en/) and Duelz (https://www.duelz.com/en/).

All three are similar, share a significant chunk of the code, and are therefore treated as one project. They are an online gambling site, aggregating several games from different game providers and providing a gamification experience (gathering points to unlock areas, levelling up/down to get obtain particular bonuses).

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Responsibilities:
  • Helped shape the front-end architecture;
  • Developed a new sign-up/sign-in flow;
  • Fixed day-to-day issues;
  • Analyzed and improved performance;
  • Set up linting, formatting, and test execution in CI;
  • Set up Storybook.
Project Tech stack:
Angular
RxJS
Lerna
Docker
GCP
Git
Lodash.js
Moment.js
SCSS
Webpack
Typescript
HTML
CSS
Lead Front-end Developer
Jun 2017 - Feb 20191 year 7 months
Project Overview

Paul worked on 2 projects: Phoenix and Casinoguide.

Phoenix was an intranet portal for employees to access credentials, registrars, servers, etc about the company's sites (3000+). Only the desktop version was needed but seamless atomic permissions (a particular user could only view/edit/search/add/remove specific data) were a must.

Casinoguide started as a native mobile app for Android and iOS and evolved into a website. It gathers information about gambling sites and provides users with reviews, bonuses, campaigns, and more.

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Responsibilities:
  • Designed front-end architecture;
  • Set up WordPress as a headless CMS and hooked it up to an Express app;
  • Set up unit tests and Storybook;
  • Mentored peers and organized code challenges for the team;
  • Set up the app on the Play/App Store.
Project Tech stack:
Node.js
Redux
MobX
Semantic UI
Cordova
React Native
REST API
WordPress
SASS
RxJS
Chai
Sinon
React
Front-end Developer
Aug 2016 - Jun 20179 months
Project Overview

Tipico is the leading sports betting provider in Germany and Austria. The company has two main revenue streams several physical outlets and the online desktop/mobile app. The app enables users to sign up and bet on any of the 30+ sports supported using several features like live betting and live cashout.

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Responsibilities:
  • Designed and implemented live cashout with the team;
  • Added linting and transpilation from ES6 to ES2015;
  • Integrated Redux;
  • Wrote unit tests and fixed day-to-day issues.
Project Tech stack:
Redux
JavaScript

Education

2014
BSc. ICT Hons. (Computer Science and Artificial Intelligence)
Bachelor's Degree

Languages

English
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