Rio de Janeiro, Rio de Janeiro, Brazil
$12/hr · Starting at $30
data analysis, visualization and exploration with SQL, Python, R. Data management, interpretation, reporting, BI
$10/hr · Starting at $25
I have been working on analysis, design, development, implementation, implantation and maintenance of client-server and web based systems using the following technologies: Notes client and web, JavaS…
Sao Goncalo, Rio de Janeiro, Brazil
$12/hr · Starting at $40
I'm a computer science student and have been working as freelancer for around 3 years. I have been developing software for various purposes, from petroil industry to health related systems using techn…
Rio De Janeiro, Rio de Janeiro, Brazil
I'm a seasoned Actionscript 3 Flash developer with experience in touchscreen driven application with XML/PHP integration. I'm also well familiaried with other languages and tools such as PHP, C# , X…
$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…
$20/hr · Starting at $25
I have solid experience in: Excel VBA Hardware Expert: For more then 10 years I've been working on custumizing and fixing comuters of my clientes
I am a native portuguese speaker born in Brazil, learning English since I was a child. When I was 4 years old, I could speak both languages fluently. I am the best option for this job. I have a lot of…
$5/hr · Starting at $25
Chemical engineer with extensive experience in coding for industrial and scientific applications. Experience in numerical analysis for mathematical problems, development of GUI's and data processing.
$70/hr · Starting at $300
Websites, mobile apps (tablet, smartphone...), print, Webapps,... everything I have worked with design (UX and UI) for the last 10 years.
mesquita, Rio de Janeiro, Brazil
I have 2 years as a developer, being my first experience with ionic, then migrated to react native and currently work with flutter, I have 5 published apps and 15 more made using these different techn…
$80/hr · Starting at $400
I have a Bachelor's Degree in Advertising and a MBA in Digital Marketing. I've been working with Google Ads for almost 10 years and I'm AdWords Search certified. Send me your website and online goals
$15/hr · Starting at $100
I have more than ten years experience in the publishing industry and in corporate communication. I did freelance jobs (translation and proofreading) for major Brazilian publishers, such as Zahar, Reco…
Linux/Unix SysAdmin graduated in 2014; Advanced skills in Linux servers administration (RedHat, Oracle Linux, SLES, CentOS and Debian) and Unix (Solaris). Mastery on administration of Squid, iptables…
Sao Joao de Meriti, Rio de Janeiro, Brazil
$25/hr · Starting at $40
Opa, que tal atrairmos clientes para sua Empresa ou negócio, em um mundo repleto de inovações e profissionais que estão se qualificando para alcançar novos objetivos, não podemos ficar de fora né? Ten…
$23/hr · Starting at $230
I am a 22 year old product and graphic designer out of Rio de Janeiro, Brasil. But don't let my age fool you, I have an extremely competent team of professional programmers and designers by my side to…
I have been a volunteer translator for years. I've translated scientific, academic and philosophical texts from English and Spanish to Brazilian Portuguese (and from Portuguese to English). I have bee…
$7/hr · Starting at $29
I offer Digital Marketing service, Facebook ADS, Dropshipping, Sony Vegas, Adobe Photoshop, Portuguese-English translation, Economy as a stock market and creating stores and websites on Shopify, I hav…
$20/hr · Starting at $30
I'm a hard-working, self-directed person. I can translate the following pairs with accuracy and high-quality: Spa-Eng I also write up as a ghostwriter for websites and blogs worldwide. I can write
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$7/hr · Starting at $25
851/5000 I am a Software Developer Analyst with extensive experience in .Net Development. My performance in the Development market has 6 years mostly working in large consultancies providing IT servic…
Belford Roxo, Rio de Janeiro, Brazil
$50/hr · Starting at $35
Aprimoramento, Exits, BADI, SAP Functions, Reports, OnLine, SAPScript e Smartforms, SHDB, Batch Input, Documentações Técnicas, Especificações Funcionais. Aprimoramento, Exits, BADI, SAP Functions, Rep…