Software Architecture Developers for hire in Brazil

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  • Hire ttrinidad
    5.6
    14 reviews $20 USD per hour
    Trinidad is a developer with 10+ of professional experience looking for new opportunities doing freelance work. Proficient in the following languages: - C# - Java - C - C++ - F# - Scala - Python 2.x - Delphi - Lua - etc. Databases: - Good knowledge of SQL in general - PostgreSQL: core+ Pg/SQL + creating C plugins +...
    Trinidad is a developer with 10+ of professional experience looking for new opportunities doing freelance work. Proficient in the following languages: - C# - Java - C - C++ - F# - Scala - Python 2.x - Delphi - Lua - etc. Databases: - Good knowledge of SQL in general - PostgreSQL: core+ Pg/SQL + creating C plugins + PostGIS - SQLServer: core + TSQL UDFs + Spatial + .NET plugins - Core knowledge of Oracle, MySQL, SQLite Additional knowledge: - Object oriented programming - Functional programming - Aspect oriented programming - Compiler development - Entity-relationship modeling - Artificial intelligence algorithms - Computer graphics less
  • Hire JoBergs
    2.1
    2 reviews $20 USD per hour
    I'm a tech enthusiast with 20 years of experiences with various fields of IT. For the last 5 years i build a blog for supporting the wonderful Raspberry Pi microcomputers: Knight of Pi (www.knight-of-pi.org), gave Raspberry Pi/ IoT workshops and developed some prototypes. Before that, i worked with Python and web...
    I'm a tech enthusiast with 20 years of experiences with various fields of IT. For the last 5 years i build a blog for supporting the wonderful Raspberry Pi microcomputers: Knight of Pi (www.knight-of-pi.org), gave Raspberry Pi/ IoT workshops and developed some prototypes. Before that, i worked with Python and web technologies (Django, WordPress and other CMS) . I also have a Diploma in Bioinformatics, but didn't work in that area after leaving university. I've recently moved to Brasil for facilitating microcomputer education here and i'm looking for some interesting and challenging Python/Raspberry Pi projects on the side. There's a collection of my code examples for Raspberry Pi beginners on GitHub (https://github.com/JoBergs), but please keep in mind that it's mostly sample and not production code. less
  • Hire fhuszar
    3.6
    2 reviews $25 USD per hour
    Hi! My name is Felipe, I am graduated in Computer's Science, MBA in Project Management and I am here to offer the best solutions to attend to yours needs. I have to this date 13 years of experience in developing projects, some times as a solo developer, but also often being part of bigger projects as a technical...
    Hi! My name is Felipe, I am graduated in Computer's Science, MBA in Project Management and I am here to offer the best solutions to attend to yours needs. I have to this date 13 years of experience in developing projects, some times as a solo developer, but also often being part of bigger projects as a technical lead. I really value communication and organization while taking on my projects, so be assured everything will be planned and organized accordingly on a management tool (I really like Asana) Hope we can work together! - Our company: huszardev is a Digital Agency focused in Software Development (web, mobile, desktop) and Project Management. Our mission is to understand our clients needs and offer the best solutions to optimize their goals. We understand that most failures in projects occurs due to lack of proper communication during the project's phases so we do put a lot of effort in managing the project correctly, using the proper tools, increasing the project's success. less
  • Hire vw2017655vw
    2.1
    1 review $50 USD per hour
    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 less
  • Hire bernardopoliv
    1.4
    2 reviews $20 USD per hour
    ACADEMIC DEGREE: bachelor - economic science. EXPERIENCE: 10 years in business/financial management. OBJECTIVE: As a starter as a full-time international freelancer, my goal is to have new clients for life. Specialization: 1. Scrapping: - Web scrapping - custom solutions! - Search engine results. ...
    ACADEMIC DEGREE: bachelor - economic science. EXPERIENCE: 10 years in business/financial management. OBJECTIVE: As a starter as a full-time international freelancer, my goal is to have new clients for life. Specialization: 1. Scrapping: - Web scrapping - custom solutions! - Search engine results. - Documents (Word, PDF) - E-commerce platforms. 2. Finance & Econometric in-depth analysis - Dashboards; - KPI's; - Financial Statements 3. Development: - Excel macros - Visual Basic Excel codes. - Python solutions (Data Mining, Data Analysis) 4 CRM Platforms: - Freshsales.. - Salesforce. - Integration to your business. Sofwares used: • Power BI, Excel and Access for advanced data modeling. • Gretl: econometric analysis. • Microsoft Office: Power Pivot, Power Query, Pivot Tables. less
  • Hire engkelber
    2.4
    2 reviews $20 USD per hour
    I am an electronic engineer having more than 20 years of experience in programming, implementation, administration and maintenance tasks related to computer science. Please find bellow some of my skills: - Programming languages like C/C++, VC++, C#, VB, Java, Javascript, ASP, PHP, HTML5, CSS3 - Deep knowledge in...
    I am an electronic engineer having more than 20 years of experience in programming, implementation, administration and maintenance tasks related to computer science. Please find bellow some of my skills: - Programming languages like C/C++, VC++, C#, VB, Java, Javascript, ASP, PHP, HTML5, CSS3 - Deep knowledge in JQuery Javascript framework - Install, configure and maintain almost all operating systems like Windows, Linux, BSDs, Solaris, Mac OS X. - Microsoft Certified Systems Engineer (MCSE/Windows Servers) - Microsoft Certified Database Administrator (MCDBA/SQL Server) - Planning and developing Database Queries in SQL language - MySQL Database Implementation/Administration/Maintenance specialist - Installing/Administering/Maintaining Linux and FreeBSD servers for Web, FTP, Email and Firewall services - Designing in Adobe InDesign, Adobe Illustrator, Adobe Photoshop, CorelDraw, AutoCAD less
  • Hire zredleh
    2.5
    3 reviews $15 USD per hour
    I have great .NET skills and possess sound experience to support this skill. I have been working as a .NET Developer for most of my career and have grown a passion for it. I have a widened knowledge and sound interests in the areas of Android, C programming and C# programming. I also have great experience in C++...
    I have great .NET skills and possess sound experience to support this skill. I have been working as a .NET Developer for most of my career and have grown a passion for it. I have a widened knowledge and sound interests in the areas of Android, C programming and C# programming. I also have great experience in C++ language as I have worked for many years as a C++ Developer. I look forward to working on your projects. less
  • Hire donkaike
    2.6
    1 review $20 USD per hour
    Trabalho a mais de 5 anos com programação e Excel Conheço diversas linguagens como VBA, VB.net, C#.net, Java, C, C++, android, e oque for necessário para atender o desejo do cliente.
    Trabalho a mais de 5 anos com programação e Excel Conheço diversas linguagens como VBA, VB.net, C#.net, Java, C, C++, android, e oque for necessário para atender o desejo do cliente. less
  • Hire caribenho35
    0.8
    1 review $15 USD per hour
    I am a talented and experienced Animator looking to be hired. In my work experience I have versatility as a Gráphic artist working on many different projects. I will try to put in my best foot and help you in accomplishing your goals to reach your targeted task. I will involve myself sincerely in your team and can...
    I am a talented and experienced Animator looking to be hired. In my work experience I have versatility as a Gráphic artist working on many different projects. I will try to put in my best foot and help you in accomplishing your goals to reach your targeted task. I will involve myself sincerely in your team and can handle as an autonomous person too. You can trust on me for any of your assignments and I will deliver the result in a prompt manner. I am looking forward to be outsourced by you. less
  • Hire MariaThereza
    2.6
    1 review $10 USD per hour
    Job experience : - Furnas Centrais Eletricas - Rio de Janeiro Headquarters. Secretary to the President-Assessor. As an executive secretary, I would provide high level administrative support to a group of executives and high level specialised engineers, mostly in the fields of nuclear, electrical, mechanical and civil...
    Job experience : - Furnas Centrais Eletricas - Rio de Janeiro Headquarters. Secretary to the President-Assessor. As an executive secretary, I would provide high level administrative support to a group of executives and high level specialised engineers, mostly in the fields of nuclear, electrical, mechanical and civil engineering. -UNIFESO -Faculdades Unificadas Serra dos Orgaos - Assistant to the Planning Director. As a Lotus Notes/Domino Database Certified, I was hired to list/collect pre-requisits, along with interns, for the new institutional database (design) and as part of the System Analysis Internship Program Some infotech related courses (certified): - SERVICOS DA INTERNET (INTERNET SERVICES) - PUC - PONTIFICIA UNIVERSIDADE CATOLICA - RIO DE JANEIRO BRASIL - VICE-REITORIA ACADEMICA - COORDENACAO DA CENTRAL DE EXTENSAO - INTERNET I - IBASE * - INTERNET II - IBASE - CREATING WEB PAGE I – IBASE - CREATING WEB PAGE II - IBASE - CREATING WEB PAGE III - IBASE * Brazilian Institute of Social and Economic AnalysIs (Ibase) - LOTUS NOTES - Soft ** - DOMINO DATABASE; - INTRODUCING LOTUS NOTES; - EXTENDING LOTUS NOTES CLIENT; - DOMINO DESIGNER, APPLICATIONS SECURITY AND WORKFLOW ** Soft Consultoria Ltda. - Rio de Janeiro. Some translation works Books/Manuals/Reports - WordPerfect Word Processor - Buyer: The English House - Institute of Idioms. Rio de Janeiro. - The Yeast Connection - Buyer: Chief Executive of an institution of public character for the care of Autism; - Kinds of Wheat - Buyer: Clima de Montanha - cookie and pasta production local industry. - Annual Report - Buyer: FURNAS - Centrais Eletricas, government and private-owned company, subsidiary of the holding ELETROBRAS, engaged in electric power generation and transmission in the Southeast and part of the Central West region of Brazil; - Arte em Teresopolis - Buyer: a local fine art dealer. Long term translation services (6 years) Buyer: Lederle-Cyanamid Co. (Spanish to Portuguese) 6 years Buyer: Esso Brasileira de Petroleo S.A. Local Training Center. (Spanish to Portuguese) 3+ years less

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