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Showing 13 results
  • Contratar isabelleferreira

    isabelleferreira

    Brazil
    $35 USD / hour
    Computer Scientist with emphasis on Data Science
    Brazil
    1.4
    2 comentários $35 Dólares por hora
    I have a Bachelor of Science in Computer Science and over 4 years of experience in Data Science, therefore I am interested in working on projects preferably within the area focusing on analysis or development of systems and solutions, using Statistics, Machine Learning, Big Data and related concepts.
    I have a Bachelor of Science in Computer Science and over 4 years of experience in Data Science, therefore I am interested in working on projects preferably within the area focusing on analysis or development of systems and solutions, using Statistics, Machine Learning, Big Data and related concepts. menos
  • Contratar vw2017655vw

    vw2017655vw

    Brazil
    $50 USD / hour
    Data Science & Machine Learning Expert
    Brazil
    2.1
    1 comentário $50 Dólares por hora
    Machine learning engineer with fundamentals in machine learning algorithms (neural networks, dimensionality reduction, feature utilization and extraction, and clustering), programming (Python, R, Java), statistics, mathematics, and computer vision. Backed with 15+ years of experience in development and implemenation...
    Machine learning engineer with fundamentals in machine learning algorithms (neural networks, dimensionality reduction, feature utilization and extraction, and clustering), programming (Python, R, Java), statistics, mathematics, and computer vision. Backed with 15+ years of experience in development and implemenation of high loaded, complex systems and machine-learning concepts (3+ years). Working with data including data gathering, understanding it, cleaning, normalizing and extracting in a usable format.Skillset & Expertise: * Background in deep learning, machine learning, natural language processing * ML frameworks: Tensorflow, Keras, PyTorch * Python: Scikit-Learn, Pandas, Scipy, Numpy,Matplotlib, Seaborn, XGBoost, StatsModels * R: caret, ggplot, Ggally, gridExtra, data.table, dplyr, reshape, rmarkdown * Statistical Analysis: hypothesis testing, z-test, t-test, ANOVA, chi-squared test * Fintech knowledge (in progress) * Experience with Big Data environment * SQL * Data Mining menos
  • Contratar rafaelbelokurows

    rafaelbelokurows

    Brazil
    $10 USD / hour
    Translator, Content Writer and Proofreader
    Brazil
    1.9
    3 comentários $10 Dólares por hora
    I'm a Brazilian freelance worker. I can translate anything from English, Spanish, Italian and French into Portuguese and from any of these languages to English and Spanish. I have experience translating documents, web pages, applications, short stories, books, spreadsheets and texts in general. You name it, I can...
    I'm a Brazilian freelance worker. I can translate anything from English, Spanish, Italian and French into Portuguese and from any of these languages to English and Spanish. I have experience translating documents, web pages, applications, short stories, books, spreadsheets and texts in general. You name it, I can translate it! As you can see below, I have a lot of great reviews. I'm always able to meet tight deadlines and deliver native sounding and grammatically correct translations! Reach me on Skype, Facebook or right here on Freelancer to get an estimate and hopefully, we can work something right for both of us! menos
  • Contratar dejuslize

    dejuslize

    Brazil
    $20 USD / hour
    PHP, ASP, Javascript, HTML5, mysql, sql, CSS......
    Brazil
    1.3
    1 comentário $20 Dólares por hora
    Sou Engenheiro Agrônomo formado no chile. Mas ate hoje trabalho na área de programação. 20 anos de experiencia trabalhos no Chile - Brasil, Automação Analista de Sistemas , atualmente estou desenvolvendo 3 projetos automatizados de controle total de vendas online.
    Sou Engenheiro Agrônomo formado no chile. Mas ate hoje trabalho na área de programação. 20 anos de experiencia trabalhos no Chile - Brasil, Automação Analista de Sistemas , atualmente estou desenvolvendo 3 projetos automatizados de controle total de vendas online. menos
  • Contratar viniciusmuniz

    viniciusmuniz

    Brazil
    $10 USD / hour
    All about technology
    Brazil
    3.7
    8 comentários $10 Dólares por hora
    Web Development, Linux servers and webmaster. All in a little time.
    Web Development, Linux servers and webmaster. All in a little time. menos
  • Contratar fhuszar

    fhuszar

    Brazil
    $22 USD / hour
    Full Stack Dev / Project Manager / Project Agency
    Brazil
    6.1
    28 comentários $22 Dólares por hora
    My name is Felipe Huszar, currently having 13+ years of experience as software developer and project manager. During almost half my lifetime on IT, I have been into many projects, from simple but passionate websites for enterpeneurs and companies, to full stack systems. Around 3 years ago, I decided to create...
    My name is Felipe Huszar, currently having 13+ years of experience as software developer and project manager. During almost half my lifetime on IT, I have been into many projects, from simple but passionate websites for enterpeneurs and companies, to full stack systems. Around 3 years ago, I decided to create huszardev, a Project Management Office, where I use all my experience, working with a team of experts, to face any challenges that the IT Industry reserves for us. Thanks the long term relationship we have built with highly experienced software factories (capacity for 100+ resources), we can take projects of virtualy any size. During those 3 years, we have helped clients with projects ranging from heavy trafic mobile apps to CRMs, ERPs, APIs, WordPress, E-commerces, AI, Chatbots, SEO, Digital Marketing, and others. The technology is here to support us, but our final goal will always be to provide value for our clients, focusing on results, performance and positive attitude. menos
  • Contratar caribenho35

    caribenho35

    Brazil
    $15 USD / hour
    Voice overs In English, Spanish and Portuguese
    Brazil
    0.8
    1 comentário $15 Dólares por hora
    Hello! thanks for looking at my profile. Im am an experienced voice over artist, I have a Small team of voices, working with Radio, TV, online media and translations. Im also a video and audio editor. Please, take a look at my samples and recomendations below. Thanks!!!
    Hello! thanks for looking at my profile. Im am an experienced voice over artist, I have a Small team of voices, working with Radio, TV, online media and translations. Im also a video and audio editor. Please, take a look at my samples and recomendations below. Thanks!!! menos
  • Contratar Darvos

    Darvos

    Brazil
    $25 USD / hour
    Automation Engineer/Translator
    Brazil
    3.0
    2 comentários $25 Dólares por hora
    I understand the importance of feeling confident and of having no worries when it comes to work. That's why I invest my time and energy to be well prepared for any special requests or concerns that my clients may have. Get the results you want with quality service at an affordable price. I've been working with as a...
    I understand the importance of feeling confident and of having no worries when it comes to work. That's why I invest my time and energy to be well prepared for any special requests or concerns that my clients may have. Get the results you want with quality service at an affordable price. I've been working with as a Automation Engineer for 3 years, developed a few projects in the industrial field . I'm also fluent in English and a native in Brazilian Portuguese, I'm always available to do translations. Contact me if you need my services, I won't let you down. menos
  • Contratar Triptofano

    Triptofano

    Brazil
    $5 USD / hour
    Systems Analyst and Developer
    Brazil
    1.2
    2 comentários $5 Dólares por hora
    I am a Full Stack developer (currently with a higher backend emphasis). I have solid knowledge in PHP, Zend Framework 2 and 3, C and C ++, wxWidget and Qt, C # libraries, Javascript, Angular, Azure cloud, PaaS and SaaS cloud services, data structures, systems architecture, distributed systems , desktop and embedded...
    I am a Full Stack developer (currently with a higher backend emphasis). I have solid knowledge in PHP, Zend Framework 2 and 3, C and C ++, wxWidget and Qt, C # libraries, Javascript, Angular, Azure cloud, PaaS and SaaS cloud services, data structures, systems architecture, distributed systems , desktop and embedded systems. Acting on monolithic systems, micro services, new and legacy systems. Deep knowledge in design patterns, and when to apply to refactor code. I know agility techniques (kanban) and I understand the importance of extreme programming (XP) concepts. I also have solid knowledge in integration between systems, ERPs, CRMs and Marketplaces. Academically I am completing a master's degree in Computer Science and Technology, mathematical aspect of computing, with an emphasis on Artificial Intelligence. Developing a complete system for analysis and predictability of price, volatility and trend in cryptocurrencies, applying hybrid data mining (sentiment analysis) methods with statistical algorithms. I have already developed applications in medical, power electronics, educational and business, experiencing solo development in four complete applications, starting from requirements acquisition, data modeling, creation and protection of the system and finally the deployment (deployment) of the application. client. menos
  • Contratar snniffer

    snniffer

    Brazil
    $42 USD / hour
    Tecnologia acima de tudo
    Brazil
    1.1
    1 comentário $42 Dólares por hora
    Developers with 12 years of experience in creating web layouts and web and desktop software. We specialize in PHP and MySQL authoring, .NET development and responsive layouts. Our team also create excellent logo arts and banners.
    Developers with 12 years of experience in creating web layouts and web and desktop software. We specialize in PHP and MySQL authoring, .NET development and responsive layouts. Our team also create excellent logo arts and banners. menos

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