Sao Joao de Meriti, Rio de Janeiro, Brazil
$20/hr · Starting at $45
I'm software developer with 3+ years, graduated in system analysis and development. I use technologies like C#/.Net Core, SQL Server, PostgreSQL, MySql, MongoDB. I participate in projects developing
Rio de Janeiro, Rio de Janeiro, Brazil
Past Earnings
$15/hr · Starting at $25
I have graduated in Information Systems and I am an IT specialist and programmer with knowledge in MS Excel, VB, VBA, VBScript, C++, Java, Javascript, Python and DB2.
Rio De Janeiro, Rio de Janeiro, Brazil
$60/hr · Starting at $400
I am a highly skilled University Professor in Mathematics with a robust expertise in numerical simulation, computational efficiency, and code optimization. My career has been dedicated to advancing ma…
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$40/hr · Starting at $1,000
Software solutions for web, desktop and mobile. Platforms: Java (J2SE, J2EE, Play, Hybernate), Javascript (AngularJS, JQuery) , PHP (Laravel), relational or noSQL databases.
$15/hr · Starting at $30
Experienced and talented software developer. I'm proeficient in Java and PHP. I have been working hard in the last 6 years. I love my job. I love the clean code.
Niteroi, Rio de Janeiro, Brazil
$32/hr · Starting at $25
Working remotely full-time for the 5 years, with good communication skills, broad knowledge on building scalable, performant web applications and mobile app server-side apis. Most of the time I am bui…
$40/hr · Starting at $500
Custom Programming Solutions Tailored to Your Business Needs by Xpertizer Sistemas Elevate your business with Xpertizer Sistemas, where we specialize in crafting high-quality, custom software solution…
Nova Iguacu, Rio de Janeiro, Brazil
$40/hr · Starting at $25
Developer with 7 years of experience, looking for innovative projects. My development and management skills have contributed to the development of several applications for large and small companies in…
$35/hr · Starting at $500
Hello, We have been offering computing services for many years in the Brazilian market and now as a new update I have also decided to enter the worldwide Freelancer market. I have great experience in
$14/hr · Starting at $28
I come up with more than 14 years of systems development, providing many types of softwares web and mobile. Grand skills of development in environment such as Linux, Windows and iOS.
$35/hr · Starting at $1,000
Act in own system using Java, Spring, JSF, JSP. Perform migration from monolithic component to microservices. Implement new features in existing components. Always using good software development prac…
RIO DE JANEIRO, Rio de Janeiro, Brazil
5,018/yr · 100%
$10/hr · Starting at $100
Frontend Development: JavaScript, React, and Tailwind CSS Backend Development: Python, Django, Node.js, and API integrations Database Management: PostgreSQL, MySQL, MongoDB, and Redis DevOps and Deplo…
I am an experienced Web engineer with more than 10 years of hands-on experience in development and architecture for full-stack web solutions. My work is mainly focused on building brilliant front-end
$30/hr · Starting at $25
Many years of experience in systems development in different technologies serving companies like Ipiranga, Claro, Embratel, Vivo, Petrobras. Using various technologies such as: Java, Javascript, Jquer…
$15/hr · Starting at $200
Senior (10+ years exp.) C++ software engineer. Experience in geographic information systems, image processing, scientific computing, quantitative finance.
$50/hr · Starting at $250
## PLEASE CONTACT ME TO DISCUSS THE DETAILS OF YOUR PROJECT ## How I can help you as a Software Engineer specialising in .NET and C#: Design the architecture of your software to make it ready for ch…
$20/hr · Starting at $50
Top quality translation services. I've experience working with translations for many different types of projects such as transcripts, regulations, romance novels, legal documents, course materials, fi…
$25/hr · Starting at $100
I am chief technology officer (CTO) and software architect with more than 14 years of experience in software development and implementation of projects and components for different kinds of business n…
$10/hr · Starting at $150
Knowledge in one or more programming languages, such as Java, Python, C++ or C#Familiarity with database and SQLExperience with software development tools such as Eclipse or Visual StudioKnowledge of
$30/hr · Starting at $3,000
HTML design Jquery, Javascript and Ajax development NodeJS backend development MySQL and MongoDB Administration and development Integration with payment processors