Cioloca Catalin
Brasov Metropolitan Area
-linkedin.com/in/cioloca-catalin
Summary
I`m a full stack javascript developer. I`m currently working with React, React Native, Angular , Nodejs, Express,
Nest, MongoDB.
Also I work with Blockchain technologies: Ethereum, Solidity, Truffle, Web3.
Experience
Co-Creator and Volunteer
Connected Covid
Mar 2020 - Present (10 months +)
My contribution is to develop the "ByThePeople" platform that is powering ConnectedCOVID.com, a
free surge staffing tool to help hospitals find doctors/nurses to join the fight against COVID-19.
Javascript Developer Consultant
Pentalog
May 2019 - Present (1 year 8 months +)
Help raising startups using different technologies: React Native, React, NextJs, NestJS, TypeOrm,
Typescript, AWS Cognito, AWS Amplify, AWS ElasticBeanStalk, Route 53, AWS Lambda, Postgresql,
Mongodb.
Full Stack Engineer and Cofounder
Impact Labs Inc.
Nov 2014 - Present (6 years 2 months +)
Impact Labs is a startup that focuses on Socially-Selective Investment.
- www.impactlabs.com
This is the presentation website of the company and shows what it is the main focus of the company
and lets the people now the projects we are working on.
HTML5, CSS3, Node.js, Brunch.js, Jade .
- www.public.impactlabs.com
The main product that lets the user choose the companies and causes that he is interested in investing.
Here the user has the option to swipe or to choose predefined portfolios based on their preferences. In
return we offer the user a list with the companies that match and their past performance numbers.
Meteor.js, Node.js, MongoDB, Bootstrap, LESS, GIT, Agile Methodologies, HTML5, CSS3.
- www.freetaxcalc.com
This is a custom application that lets the US tax payer to see how much money he is due and also
what he deduct from his taxes in order to make a better financial decision. The advantage is that in this
way the user is not compelled to pay a bookkeeper and he can organize his own financial wealth. The
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algorithm behind all the calculations are done based on US tax system, and adjusted for every year in
the past three.
HTML5, CSS3, LESS, Material UI, Jquery.js
Lead Front End Developer
Hire up
Mar 2019 - Nov 2019 (9 months)
Building UI interfaces using React, Redux, Redux-Thunk.
Senior Software Development Engineer
Jun 2018 - Feb 2019 (9 months)
Working with Blockchain AION and Ethereum, Solidity smart contracts, Truffle, Ganache, Web3.js
Implementing API`s using Node.js, Mongoose, Mongo and directly deploying and reading smart
contracts from blockchain.
Creating Ui interfaces in React, Redux, Redux-Thunk, SCSS.
Asset tracking project on blockchain using Ethereum Smart Contracts.
I have helped creating the admin interface and dashboard and the nodejs backend that was
communicating with the smart contracts in order to store information onto the blockchain. Also I have
written smart contracts using Solidity.
Technologies used: React, Redux, SCSS, Node.js, Express, Typescript, Jest, Web3.js, Solidity,
Remix.
Decentralized exchange on blockchain.
As part of the team I have helped creating the interface for the exchange. Some of the data was
retrieved using API`s and some of them interacting with blockchain directly. The design and
implementation was done based on designer`s specifications, with responsive styles and following the
security protocols and encryption needed for an exchange.
Technologies used: React, Redux, SCSS, Node.js, Web3.js, Solidity, Remix.
Front End Web Developer
Code for Romania
Nov 2016 - Nov 2018 (2 years 1 month)
Inspired by the Code for America movement and the Code for All network all around the world, we are a
strong and enthusiastic group of developers, designers, social scientists and communication specialists
who aim to improve the society they live in. Since the beginning of 2016, we've created a community of
like-minded volunteers who love the challenge of coming up with digital solutions to societal issues.
On this project I am a volunteer and we create different projects with different technologies that maybe I
would not normally use at work.
One of the projects that I helped on developing is www.monitorizarevot.ro
The project was written in React.js with Material UI and it is a platform for monitoring the election
process. It is intended to be used by everyone who see`s voting irregularities and empowers them to
signal this problems.
For this project we won the first place for Social Responsibility.
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Also I am currently working on developing a project using Elm Lang and Django.
Full Stack Javascript and Blockchain Developer
Coin Engines
Feb 2018 - Jun 2018 (5 months)
The projects goals is to create a fund investment platform focused on crypto currencies. The team
offers end to end process and offers full disclosure of each users transactions backed by blockchain
technology that serves, in this way as an auditor, ensuring the integrity of the transactions.
We connect to major trading platforms like Gemini and Binance in order to do transactions and to settle
orders.
The technology used is Ethereum with Solidity and also using Parity to test contracts and to deploy.
Full Stack Engineer
iQuest Group
May 2017 - May 2018 (1 year 1 month)
Frontend Developer
Pentalog
Nov 2013 - Apr 2017 (3 years 6 months)
Full Stack javascript developer.
Currently working with React, React native, Node.js.
Front End Developer
Code Factory Group
Nov 2012 - Nov 2013 (1 year 1 month)
I worked on developing the Front end work for UEFA Fantasy Champions League online game.
I have created the layout of the game and also the logic behind game boards and fixtures.
Also a responsive version of the web app was developed by me.
I also did Photoshop designs when needed so I can pass to other team members, based on PO specs.
http://uclfantasy.uefa.com/en
Backbone.js, HTML5, CSS3, Node.js, LESS, Underscore, Jade
Education
Master's degree
2006 - - 2006
Skills
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React • React native • Node.js • Web Applications • OOP • Web Development • SEO • HTML 5
• CSS • jQuery
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