Barcelona, Catalonia, Spain
ID Verified
$30/hr · Starting at $500
Java: Java 8-17, JDBC, Java Servlet, JSP, Apache Ant, Maven, Tomcat, Multithreading/Concurrency, REST Subversion: GIT, SVN Teamwork: Scrum, JIRA, Opsgenie, GitHub, GitLab Frameworks: Spring IOC, Sprin…
$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
Past Earnings
$16/hr · Starting at $50
My Service Includes : Debug Java code Tag: Android , App, development , sdk, android studio
$15/hr · Starting at $25
Java ee developer with experience of 5 years in the Brazilian market facing banks and insurance companies, residing in Barcelona, Looking home office job opportunity. https://es.linkedin.com/pub/renan…
$10/hr · Starting at $50
I have 10 years of experience developing Java Restful APIs. I can create fast, secure and stable REST web services for you.
$10/hr · Starting at $100
Hey Dears, This is Tauseef from Barcelona,Spain... I'm running small freelancing agency since 2 years and now I started to work on Upwork. I have excellent experience to do work online... I have a pro…
$65/hr · Starting at $65
We are a team of highly skilled and motivated software developers with expertise in the conception, design and development of creative web, desktop and mobile applications. TECHNOLOGIES WE LOVE DATABA…
$30/hr · Starting at $30
Expert for 15 years making web applications with WordPress, WooCommerce (online store), Elementor, Divi, ACF, HTML, CSS. Responsive web (mobile), WFCM MARKETPLACE, business directories, online store.
$10/hr · Starting at $25
Realization of applications as desktop as web and mobile. Management of work groups in the area of programming.
$25/hr · Starting at $25
For the past three years I have been working as a Bioinformatician, contributing mainly to the field of regulatory genomics, and specializing in machine learning and massive data mining, analysis and…
Sant Joan Despi, Catalonia, Spain
$25/hr · Starting at $100
I've 10+ years of experience developing in several languages like C, Python, Java, Tcl/Tk and Visual Basic.
$8/hr · Starting at $25
Would love to work on your project. I have 5+ Years experience in HTML,CSS,PHP,JAVA,Jquery. If you want we can start work today.
Programmer with industry level experience in multiple technologies such as Python, Java, Vue.js, Swift...
Hospitalet de Llobregat, Catalonia, Spain
$14/hr · Starting at $30
I have experience using HTML, CSS and JS. I own a certificate in HTML and I am currently learning Java.
Sabadell, Catalonia, Spain
$12/hr · Starting at $25
Analista de software, conocimiento sólidos en programación web Java, Base de datos oracle, Oracle service bus, Bamboo, SVN. Firmas digitales
Badalona, Catalonia, Spain
Building a web site or app for mobile/web. Parsing from pdf to HTML, Wordpress site. Mobile and desktop applications with Java.
Rubi, Catalonia, Spain
$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…
$28/hr · Starting at $500
Java web developer with more than 7 years of experience, with managerial background (ERPs, Administration, Accountability), also in CMS and Finance. Expertise in Technologies: Java/J2EE (Struts, Hiber…
Tarragona, Catalonia, Spain
Multi-disciplinar high experienced software engineer and developer. Background in Java, HTML, XML, jQuery, JSON, CSS, Python, PHP, R, MySQL, data processing/transformation, task automation.
$5/hr · Starting at $25
Development of websites, enterprise systems using J2ee , web services in java, secure web services, and middleware (activeMq) . We have experience in open source technologies, java, j2ee, linux, spr…