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.
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
$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…
8,354/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…
ID Verified
$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…
$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 $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
$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…
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…
$30/hr · Starting at $100
Transforme suas ideias em soluções digitais inovadoras com um especialista em JavaScript Full Stack e infraestrutura sólida! Olá! Sou Carlos Alberto, um Desenvolvedor Full Stack Júnior apaixonado por
$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