Barcelona, Catalonia, Spain
$35/hr · Starting at $100
I have more than 10 years for experience developing in Java (standalone apps, libraries, web apps, etc) working in consulting, startups and as freelancer
Granollers, Catalonia, Spain
$5/hr · Starting at $25
I have experience in: Web design, front end, back end. I use the following technologies when I develop a web: AJAX jQuery PHP ASP Javascript Mysql Postgres symfony
Rubi, Catalonia, Spain ·Past Earnings
$35/hr · Starting at $25
I am an Information Systems Architect with 9+ years experience in Application Design and Development. I have experience in Java, C/C++, COBOL, perl and many more, but I am especialized on Java and C/C…
Terrassa, Catalonia, Spain
$15/hr · Starting at $500
30 years experience. Beginning in Delphi 1 (16 bits) when that version hit the market. All kinds of commercial management, construction management, manufacturing (cutting 2D / 3D), budgeting / account…
$40/hr · Starting at $120
Data visualization (Microsoft Power BI, Knowage, Birt, Grafana) ETL/Data Integration (Talend, Pentaho data Integration) SQL Databases (MySQL, Postgre SQL, Microsoft SQL Server) Machine Learning ML and…
$50/hr · Starting at $25
Developing application based on Java programming as per clients requirements with Java J2EE, Spring Hibernate, Maven, docker, tomcat, bluetooth communication, raspberry communication, serial communic…
With mathematics degree and 2 years experience on the analysis field I can provide basic reportings as well as automate them. I can also provide predictive models using machine learning methods.
$20/hr · Starting at $50
I provide general services in business intelligence area, From data extraction using multiple source (Database, csv, excel, web), data modelling and processing of information to kpi's calculation, rep…
Barcelona, Catalonia, Spain ·Past Earnings
$30/hr · Starting at $400
Interactive mappings in web are one of the most useful tools to present projects and results. Publish your project in a interactive map.
$30/hr · Starting at $25
He has a lot of valuable experience behind him, in both creation of program from-the-ground-up and fixing and simplifying the appearance and algorithms without reducing the amount of functionality in
$120/hr · Starting at $25
Creative Data Scientist/Analyst with strong expertise in Data-driven Strategy, Forecasting and Project Management. Data is key to your business; it helps you understand the past to improve the future!…
Specialist in process automation to improve the flexibility and efficiency of daily work, as well as in the analysis of business operations. I'm currently improving my skills on Data Science and Big D…
$15/hr · Starting at $100
Full stack senior software engineer with broad experience in writing software, along with great documentation and solid engineering process. I am particularly interested in web-based application’s bac…
barcelona, Catalonia, Spain
I have developed a rental store: solidus app with postgresql database and frontend with html5, javascript and jquery. Including payment in stripe and paypal, stripe subscriptions api, social login (am…
$24/hr · Starting at $100
I used python/Django as back end skills to build this site. Also used PostgreDB as Database, react js as front end.