Rio De Janeiro, Rio de Janeiro, Brazil
$30/hr · Starting at $300
Data Engineering projects: Business requirements analysis Relational and dimensional data modeling Database performance tuning SQL language Data engineering ETL/ELT pipelines Data Warehousing/BI Data
PRESIDENTE EPITACIO, Sao Paulo, Brazil
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$50/hr · Starting at $900
I offer complete development and deployment of Enterprise AI Assistants powered by cutting-edge LLMs (Large Language Models) such as ChatGPT (OpenAI), Claude (Anthropic), and Gemini (Google). These a
Praia Grande, Sao Paulo, Brazil
$12/hr · Starting at $60
Are you looking for a reliable developer who can transform your business challenges into an efficient, intuitive, and high-performance web application? Look no further. I am a Full-Stack Developer wit…
BRASILIA, Distrito Federal, Brazil
$25/hr · Starting at $250
Rendell Hoffmann Bernardes Mobile development and System Analysis specialist I’m a master software engineer specialized in mobile solutions. Whatever your problem is I can solve it! By hiring me you w…
Teresopolis, Rio de Janeiro, Brazil
$20/hr · Starting at $50
I am an experienced software developer who has worked with many different software and technology issues. I worked on projects alone and in teams of more than 10 programmers. work with agile methods w…
Salvador, Bahia, Brazil
$20/hr · Starting at $100
I am a Graphic Designer and I have nearly 7 year in experience working with and teaching 3d. You can check my portfolio at behance.net/veckataty
Florianopolis, Santa Catarina, Brazil
I have 11 years of experience in software development. I have tree years of experience in creating big and complex distributed Java programs, with more than 70 components and 200 instances. I have a l…
Carapicuiba, Sao Paulo, Brazil
$8/hr · Starting at $25
In my current role as a data analyst, I have gained extensive experience in both R and SAS programming languages. I have used R for statistical analysis, data visualization, and machine learning proje…
Ponta Pora, Mato Grosso do Sul, Brazil
$35/hr · Starting at $1,000
Cross-platform app development, catering to both Android and iOS platforms, all powered by the versatile Flutter framework. I go the extra mile by crafting custom user interfaces and ensuring a top-no…
$5/hr · Starting at $25
Python Developer with experience in data analysis, process automation, and task scripting. Skilled in writing clean, maintainable, and well-documented code following best practices. Proficient in libr…
Sao Paulo, Sao Paulo, Brazil
$26/hr · Starting at $100
We do application integration, systems and systems with social platforms like facebook, twitter and google +. We assess your needs and create everything you need for your idea work.
$44/hr · Starting at $38
Here at Cheesecake Labs, we have an amazing team willing to work in many different fronts, always pursuing the most innovative and efficient technologies. We've been working with different partners fr…
Fortaleza, Ceara, Brazil
$17/hr · Starting at $100
Design of interfaces for digital products, such as mobile applications, websites and web systems, focusing on providing a good user experience and transforming business through design.
Palhoa, Santa Catarina, Brazil
$20/hr · Starting at $25
Engenheira Ambiental e Sanitarista, elaboração de laudos técnicos, gestão de resíduos e acompanhamento de condicionantes ambientais. Atuou em projetos de grande porte, como o Contorno Rodoviário de Fl…
Conceicao do Coite, Bahia, Brazil
$20/hr · Starting at $250
I'll provide Brazilian Portuguese to English and/ or English to Brazilian Portuguese translation. I can work with various file format like doc, otf, PDF and so on. All translations will be done manual…
Caxias do Sul, Rio Grande do Sul, Brazil
$10/hr · Starting at $25
Ingeniero Industrial y Licenciado en Educacion Mencion Matematica, aunado a eso Tecnico en Informatica con un amplio y solido conocimiento de Matematica, Fisica, Estadistica, Informatica, Contabilidad…
Manaus, Amazonas, Brazil
Data entry is a service that involves the process of entering information into a computer or other electronic device. This information can come from a variety of sources such as handwritten documents,…
Rio Das Ostras, Rio de Janeiro, Brazil
https://itunes.apple.com/WebObjects/MZStore.woa/wa/viewSoftware?id=1051717690&mt=8 Description Numeral Base Converter is an elegant and clean app to be used by computer science, math and engineering s…
Porto Alegre, Rio Grande do Sul, Brazil
$15/hr · Starting at $100
I have experience with Ruby on Rails, React and React Native. Both backend and frontend skills. I've delivered web and mobile projects, starting from scratch or joining the client's team. Some feature…
$25/hr · Starting at $50
I do the hardware design and control of the power converter of your choice. I deliver the project with the following files: - Technical report of the project including illustrative figures, technical