Jiří Procházka

About Me

Frontend, Javascript & APIs are my cup of tea

I'm freelance Javascript & Frontend Developer

For my clients I'm creating nice looking applications using several UI libraries, which are together with modern Javascript giving the users a smooth feeling using the website.
User's impression is the key point of websites I'm creating.

I'm able to deliver a whole application with complex business logic created from top to bottom or participate as a team member on the frontend part.

  • Experience14 yrs
  • ResidenceCzechia, EU
  • e-mailji.prochazka@gmail.com
  • Phone+420 777 96 44 97
  • Skypeji.prochazka
  • FreelanceAvailable

What I Do

vue

Vue.js

I love this framework most. I have built several projects for my clients, an Open Source project and it is my first choice, so I'm using it also for my private projects as well.

Node.js

Node.js

I like the idea of one programming language for both, the FE and BE. It is a good choice for building lightweight but scalable APIs. My choice No 1 for backend recently.

React

MongoDB

Although I was widely using SQL databases, I love the simplicity of storing JSON and handling it in javascript. When it is appropriate I always choose MongoDB as my data storage.

ruby

.NET Core & Ruby (on Rails)

I'm a frontend developer yet I have more than 11 years of experience in BE development. When I need to build an API for my projects, Node.js, Ruby and .NET Core are my choices.

Testimonials

Clients

Resume

14 Years of Experience

Experience

Jan 2017 - Current
Freelance

Freelance Developer / Contracting

Besides contracting I'm helping companies to simplify their processes by putting right tools on right places. I'm using Vue.js & Vuex on frontend and mainly Node.js on backend (or .NET Core or Ruby on Rails API) • Profolio

Jun 2016 - Dec 2016
GAC Group, Dubai

Senior Software Developer

I was developing internal website application for logistic company backoffice.
Used technologies: .NET ASP.NET MVC, AngularJS

Sep 2015 - May 2016
EmbedIT

.NET Developer

I was responsible for loan retailer's desktop .NET client in Belarussian branch. The project was closing so I decided to take a chance and move abroad.
Used technologies: .NET Windows Forms, Smart Client Factory 2010, Aurelia, Typescript

Nov 2014 - Jun 2015
MonJour App

Co-Founder

I was Co-Founder of MonJour. I also developed Windows Phone 8.1 app and .NET WebApi2 backend server.
Used technologies: Windows Phone 8.1, WebApi2, SignalR

Aug 2011 - Oct 2014
FCR Tech

Microsoft CRM 2011 implementation, team leader

I started as a MC CRM 2011 developer with a responsibility for own product development.

After one and half year I become a teamleader responsible for Google AdWords campaigns management implementation in CRM 2011 for Sweden, Hungary and Czech & Slovakia.
Used technologies: CRM 2011, .NET, WPF, Silverlight 5, WCF, jQuery

Jan 2011 - Jul 2011
GARANZIA Finance s.r.o.

Business Analyst, Architect, Designer, Developer - contract

In cooperation with headquaters I analysed, designed and developed a mid-sized information system for a new financial advisors company (like OVB or AWD) in which they are managing the whole agenda (brokers, contracts, clients, brokerages, brokerage imports from insurance companies, etc.). I used ORM/Mapper (Lightspeed) and own UI framework, because the system was demanded to deliver in seven months from scratch (I was making this just by myself).
Used technologies: ORM, Linq, ASP.NET 3.5, javascript

Sep 2009 - Dec 2010
AXA

Senior Lead Programmer, Architecture Designer

In Axa (French insurance company) I was senior lead programmer for small-medium size business support application in WPF and Windows Forms. In cooperation with an analyst I designed an architecture of application and wrote codes. I was also responsible for other programmers (2-3 persons), code correctness and project code format conventions.
Used technologies: .NET, WPF, Winforms, Linq, Web Services, FirebirdSQL

Jun 2008 - Sep 2009
HAVIT, s.r.o.

ASP.NET Developer

In Havit I was working as developer with responsibility for own projects. I worked on projects for O2, ŠkoFin, Atlas.cz, Mediatel, Maggi.
Used technologies: ASP.NET 3.5, ORM, Active Records

Jan 2006 - Jun 2008
Blue Pixel, s.r.o.

ASP.NET Developer

I joined Blue Pixel as GUI XHTML/CSS designer in order to achieve the best possible users‘ impression in using applications (e.g. for Nokia).

After one and half year I started to work as C# .NET programmer (Windows Forms, ASP.NET) on projects for U:fon (Czech 4th mobile operator), Wirpo and others.
Used technologies: (X)HTML/CSS, Javascript, .NET 2.0

Experience

HTML/CSS

14 years

Backend

12 years

Frontend

4 years

Modern Javascript

4 years

Language Skills

Czech

Native

English

Fluent

Finnish

Limited

Portfolio

My Works
DigiCard Space

DigiCard Space

Fullstack, SPA
Self-assessment 4ciso.com

Self-assessment 4ciso.com

Fullstack, SPA
Timesheets Management

Timesheets Management

Fullstack
GDPR Consent

GDPR Consent

Fullstack

Contact

Get in Touch

+420 777 96 44 97

Prague, Czechia (EU)

ji.prochazka@gmail.com

Freelance Available

How Can I Help You?