Logo
Ionel – Typescript, Node.js, JavaScript, experts in Lemon.io

Ionel

From Romania (GMT+3)

flag
Full-stack Web DeveloperStrong senior
Front-end Web DeveloperSenior
Hire developer
11 years of commercial experience
Blockchain
Social media
Travel
CRM
Lemon.io stats
3
projects done
1871
hours worked
Open
to new offers

Ionel – Typescript, Node.js, JavaScript

Meet Ionel. He aims to develop and apply every software development concept he learns to create better and more scalable front-end and back-end apps. His creativity and experience help him to see problems before they appear or solve them before they become too big. Ionel has more than 8 years of experience working on various projects, including an online casino app, a mobile games marketplace, and a platform for building 2D technical designs of windows for buildings. Ionel is ready for new challenges!

Main technologies
Typescript
5 years
Node.js
5 years
JavaScript
8.5 years
Angular
7 years
React
3 years
Additional skills
HTML
Linux
SQL
NoSQL
Docker
Nginx
AWS
Git
Vue.js
MongoDB
Ionic
Meteor
Flutter
Serverless Computing
Nest.js
web3.js
Ethereum
Ethers.js
Aurelia
Cypress
Jasmine
Mocha
Selenium
Angular Material
Next.js
Tailwind CSS
CSS
Ready to start
To be verified
Direct hire
Potentially possible

Ready to get matched with vetted developers fast?
Let’s get started today!Hire developer

Experience Highlights

Author of the Project and Main Developer
Feb 2019 - Ongoing5 years 9 months
Project Overview

Typetron is a web backend framework for Node.js aiming to bring productivity and scalability to developers when creating web apps. It is built with Typescript entirely from scratch using the latest technologies available and almost no third-party libraries to preserve performance. It is a hobby project he intends to use and monetize in the future.

Users: All developers around the world

Skeleton
Skeleton
Skeleton
Responsibilities:
  • Was in charge of researching, architecting, designing, and developing all the framework features;
  • Was also in charge of online marketing using social networks and blogging to bring it to the top of the search lists;
  • It is one of the biggest and dearest projects he has ever worked on that will lead to even more projects in the future.
Project Tech stack:
Node.js
Typescript
Senior front-end developer
Dec 2022 - Sep 20241 year 9 months
Project Overview

@hotel (found at athotel.com) is an online travel booking platform that leverages social media, especially Instagram, to offer exclusive hotel deals. The platform operates differently from traditional OTAs by offering private room rates through group chats on social media and direct messaging. These discounted rates are not publicly posted but are available to registered users.

Skeleton
Skeleton
Skeleton
Responsibilities:

As the software developer for @hotel, I was responsible for developing and managing the OTA (Online Travel Agency) website, with a primary focus on the frontend. My role involved ensuring a seamless user experience, creating intuitive interfaces, and implementing modern technologies to optimize the booking process. I played a critical part in the site's architecture, making sure it aligns with the business goals of providing discounted hotel rates and an engaging platform for millions of travelers. My expertise helped shape @hotel's customer-centric digital presence.

  • redesigned and created front-end architecture
  • built front-end components library
  • wrote unit, integration and e2e tests
Project Tech stack:
Next.js
React
Typescript
Tailwind CSS
Front-End Developer
Dec 2021 - Jul 20227 months
Project Overview

A platform to negotiate and execute your next DAO to DAO deal. An agnostic, trustless, and flexible environment for DAOplomacy.

Skeleton
Skeleton
Skeleton
Responsibilities:
  • Implemented the UI design based on UI mockups;
  • Implemented a UI design system for Aurelia;
  • Wrote E2E tests with Cypress using BDD;
  • Integrated with Solidity contracts and Metamask.
Project Tech stack:
Aurelia
Firebase
web3.js
Ethers.js
Ethereum
Cypress
Typescript
Aurelia
Full-Stack Developer / Tech Lead
Nov 2019 - Dec 20212 years 1 month
Project Overview

A platform used to manage the players of online casinos

Users: Customer relationship employees

Features:

  • player personal details management;
  • financial dashboards with an overview of transactions;
  • calling a player and phone calls management;
  • responsible gambling management;
  • mailing of custom templates created in the browser;
  • platform statistics using charts;
  • advanced reporting based on custom conditions created by the user in the browser (custom query builder);
  • personal documents management.
Skeleton
Skeleton
Skeleton
Responsibilities:
  • Was in charge of architecting, planning, organizing, and developing the platform;
  • Was in charge of interviewing and mentoring junior developers and helping them in case they had blockers;
  • Occasionally was in charge of creating tasks and organizing the sprints due to the lack of a Scrum Master;
  • Created the entire front-end and back-end architecture;
  • Wrote unit and integration tests;
  • Optimized app performance both back-end and front-end;
  • Redesigned the Frontend using the new UI kit;
  • Created the light and dark themes;
  • Made sure the UI and UX were consistent throughout the app;
  • Made sure the Back-end devs followed the REST API standards and framework features.
Project Tech stack:
PHP
Laravel
Node.js
Socket.io
Angular
NG Zorro components
Full-Stack Developer
Jun 2018 - Oct 20191 year 4 months
Project Overview

The platform was an entire system used to manage, present, and deliver mobile games to users.

Users (multiple):

  • platform operators that managed the app's content;
  • users that downloaded and installed the games.

The platform was composed of several apps:

  • a mobile app similar to Google Play or App Store where users can download and install games;
  • a web app similar to the mobile app used in the browser;
  • a CMS (Content Management System)/Admin Dashboard used to manage mobile and web app content.
Skeleton
Skeleton
Skeleton
Responsibilities:
  • Was responsible for developing, code reviewing, and pair programming the features for the three apps: management, web, and mobile;
  • Did DevOps on AWS using various services like Elastic Beanstalk, CloudWatch, S3, Lambda, EC2, RDS, SNS, IAM, and SQS.
Project Tech stack:
React
Flutter
Node.js
PHP
Symfony
AWS
Angular
Angular Material

Education

2019
Computer science and Software engineering
Master's

Languages

English
Advanced

Hire Ionel or someone with similar qualifications in days
All developers are ready for interview and are are just waiting for your requestPlace a free quotedream dev illustration
Copyright © 2024 lemon.io. All rights reserved.