Web Developer

Advertised Category: 
Category Description: 
Information Technology\Software Development
* From 2200 EUR / m (The offered salary equals the minimum level of experience communicated in the advertisement. Please, if you are senior, do not hesitate to share your expectations with us. If you feel junior or are interested in part-time work, the pr

About the Client

The company creates software in the field of weather forecasting. They make applications for airports, military bases, hydrometerological stations, and have their software on submarines as well. They provide their services wordwide (through Australia, New Zealand, South America, Arab countries and to Antarctica).

About the Role

Our client searches for a developer with sufficient experience to develop a complete web site with dynamic content – select appropriate technologies, encode graphical artwork design into HTML / CSS or web components, implement back-end connections etc. This job gives you freedom in developing the application based on your design but challenges your responsibility to integrate it with parts developed by other project team members.


Develop front-end part of our existing and new web applications and web components based on HTML5 / CSS / TypeScript / JavaScript / Angular
Develop back-end based on NodeJS / TypeScript / NestJS
Implement form-based web applications with client side validation
Implement graphical visualization of weather or climate information
Help us with selection of appropriate web technologies and frameworks
Collaborate with people from other teams, with UI designers and with our customers


Professional experience with development of single-page web applications (both front-end and back-end) at least 1 year
Advanced experience with AJAX-based content delivery from external web services (JSON RPC, REST, SOAP or others)
Experience with programming in TypeScript / JavaScript / ES6+
Good knowledge of HTML5 new tags and technologies like video, canvas, web storage, drag & drop, geolocation, web socket communication
Good knowledge of HTML / CSS and experience with resolution of incompatibility problems in various web browsers
Experience with responsive design (Material), basic graphics manipulation, fonts, icons
Knowledge of some modern client-side web frameworks (e.g. Angular, Angular JS, React, Vue, …) and libraries (e.g. RxJS, NgRx, LeafletJS) and willing to learn new ones
Ability to solve web security issues, like authentication and authorization, XSS, CSRF, code injection, double form submission
Knowledge of tools related to full-stack web development – package managers, module loaders, transpilers, polyfills, CSS / JS preprocessors, minifiers (for example Yarn, NPM, Angular CLI, NX, Webpack, SASS / SCSS, etc…)
Working experience with git (or other source control system like SVN, CVS, TFS)
Reading/writing skills in English

Nice to Have Skills

SQL databases (PostgreSQL, MySQL)
Geospatial (GIS) formats and protocols (KML, WMS, WCS, WFS)
Java web development frameworks (Java SE, Java EE, EJB, Hibernate, JSP, JSF)
Data formats and processing (XML, JSON, XSLD)
Scripting languages (Python, PHP)
Configuration of Web Servers (NGINX, Apache, Glassfish, Tomcat, IIS, etc.)
Graphics design and use of related tools.
Development of Rich Internet Applications in Adobe Flex and ActionScript.
(Please note this is not exclusion list, just list of what you can meet with at IBL at the moment)

How to apply
In case of your interest to apply for this position, please, send us your curriculum vitae in English language on maria.petricova@sourcefirstinternational.com .
Mission statement

Our mission is to offer variety of matching jobs to qualified candidates and fulfil our client recruitment and project needs. We have decided to operate and source in Eastern European countries.

Contact us

Klariská 14, 811 03 Bratislava, Slovakia
Lidická 700/19, 602 00 Brno, Czech Republic

www.sourcefirstinternational.com jobs@sourcefirstinternational.com Phone: +421 903 427089
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