Freelancers para contratação em Brazil

  • Steam API
  • Programação de Banco de Dados
  • UNIX
  • Arquitetura de software
  • SQL
  • HTML5
  • Brazil
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Mostrando 30 resultados
  • Contratar     rsnogueira
Contratar     rsnogueira

    rsnogueira rsnogueira

    Brazil $30 Dólares / hora
    JS, .Net, C#, VB.Net, ASP Classic, SQL & NoSQL
    Brazil
    0.0
    0 comentários 0 comentários $30 Dólares por hora
    :::: Career summary :::: - Since 1996 in the Information Technology area, I worked in consulting companies as a business and systems analyst, also in leading and leading teams / projects. - I’m Software developer, but have experience in scope definition, requirements and process design, diagramming, User stories,...
    :::: Career summary :::: - Since 1996 in the Information Technology area, I worked in consulting companies as a business and systems analyst, also in leading and leading teams / projects. - I’m Software developer, but have experience in scope definition, requirements and process design, diagramming, User stories, UML, functional and non-functional specification. - Agile (Scrum) & Waterfall methodology; - Industries: Ecommerce, Retail, Insurance, Banking / Finance, CRM / Call Center, Legal, Export / Ports, Educational and Tax. - Technical knowledge: - Full-stack Web Development, Client x Server and Micro services; - Transactional databases (Oracle, SQL-Server, Sybase, PostgreSQL, IBM-DB2, Sybase, MySQL, MariaDB), using T-SQL, PL/SQL and NoSQL databases (MongoDB and CouchDB); - MVC standards and development of Rest APIs (JSON) and Soap (XML) ; - Python, Selenium, .Net (C#), Angular, Bootstrap, WebAPI, Razor, HTML5, CSS, JS, JQuery, Kendo UI; - Micro-services Java (Groovy); - DevOps: Google Apigee-X; - Data extraction / transformation (ETL) for integration between platforms - Cloud Computing (Azure, AWS & GCP); - Integration/Orchestration: Apache Airflow; - Queues: RabbitMQ; - Monitoring: NewRelic & Splunk. - Robots & Automate tests: Selenium / Python. - IIB / Zup (SOA / BUS); - Jobs Control-M, Devops (CI/CD Jenkins, Bamboo); - Github/Gitlab; - NodeJS (Typescript and ES6); - Legacy (ASP3 Classic, ASP.Net, C#, VB.Net, VB6, DCOM, COM+); - API management: Google Apigee. - Other tools: Jira, Confluence, Bitbucket, Trello, IBM RTC, IBM RRC. menos
  • Contratar rsnogueira
  • Contratar     GERVANIO
Contratar     GERVANIO

    GERVANIO GERVANIO

    Brazil $20 Dólares / hora
    PROGRAMADOR WEB
    Brazil
    0.0
    0 comentários 0 comentários $20 Dólares por hora
    Bom dia! Meu nome é Gervanio Martins, formado em Gestão de TI em 2010. Programador PHP, Web, Javascipt, vba, e com conhecimento avançado e excel system e macro. Sou profissional conforme descrito acima, e, sempre adicionando ao meu perfil qualidade, comprometimento, respeito e um ótimo resultado.
    Bom dia! Meu nome é Gervanio Martins, formado em Gestão de TI em 2010. Programador PHP, Web, Javascipt, vba, e com conhecimento avançado e excel system e macro. Sou profissional conforme descrito acima, e, sempre adicionando ao meu perfil qualidade, comprometimento, respeito e um ótimo resultado. menos
  • Contratar GERVANIO
  • Contratar     lungtec
Contratar     lungtec

    lungtec lungtec

    Brazil $35 Dólares / hora
    Desenvolvedor Web/Mobile (Sênior)
    Brazil
    0.0
    0 comentários 0 comentários $35 Dólares por hora
    Hello! I'm Kleber L'unguinho, the mastermind behind Lungtec, your premium choice for Full Stack development services. With over 20 years of solid experience in Technology and Information Security, I began my journey at the age of 11 and have been passionate about technology ever since. About Lungtec: At Lungtec, we...
    Hello! I'm Kleber L'unguinho, the mastermind behind Lungtec, your premium choice for Full Stack development services. With over 20 years of solid experience in Technology and Information Security, I began my journey at the age of 11 and have been passionate about technology ever since. About Lungtec: At Lungtec, we don't just write code; we craft exceptional experiences. If you're in search of a highly versatile and committed Full Stack developer, you're in the right place. Lungtec embodies expertise, creativity, and technical excellence. My Skills: As a Full Stack Developer, I master a wide range of technologies, from PHP, Laravel, Zend Framework to .NET, C#, HTML/CSS, AngularJS, VueJS, and much more. My versatility allows me to embrace diverse projects, ensuring robust and innovative solutions. Professional Experience: Since 2005, I have been providing services to various internet service providers, overseeing information security and managing portals with large traffic volumes. Throughout my career, I have participated in hundreds of projects in different languages and countries. I love what I do and have a continuous passion for staying abreast of technological advancements. How I Can Help: If you're looking for a partner for your Full Stack projects, I'm ready to take on the challenge. My extensive experience, coupled with a track record of success in a variety of projects, ensures that each endeavor is approached with the utmost dedication and expertise. Get in touch to discuss how Lungtec can contribute to the success of your project. Visit my LinkedIn to learn more about my journey. Together, at Lungtec, Let's Go Beyond Expectations! menos
  • Contratar lungtec
  • Contratar     pedrohenrique72
Contratar     pedrohenrique72

    pedrohenrique72 pedrohenrique72

    Brazil $30 Dólares / hora
    React.js | Node.js | MongoDB | Blockchain | Solana
    Brazil
    0.0
    0 comentários 0 comentários $30 Dólares por hora
    I am a professional well-experienced and hardworking Developer with track record of accomplishment of 5+ years of developing websites and web-applications for companies. A developer with extra ordinary skills set in which in addition I must say calmness, politeness a relaxed developer with expertise of so many...
    I am a professional well-experienced and hardworking Developer with track record of accomplishment of 5+ years of developing websites and web-applications for companies. A developer with extra ordinary skills set in which in addition I must say calmness, politeness a relaxed developer with expertise of so many practical tools and technologies. I have Created/Developed so many sites including Company profiles, E-commerce Site, Management Systems, ERP Systems and many more. I have also rich expereinces in Blockchain, especially Solana. I am very familiar with Solscan.io, moralis, quicknode and other solana services API. menos
  • Contratar pedrohenrique72
  • Contratar     edu190594
Contratar     edu190594

    edu190594 edu190594

    Brazil $10 Dólares / hora
    IT Analyst
    Brazil
    0.0
    0 comentários 0 comentários $10 Dólares por hora
    I have experience with websites and portals, it's what I like to do most, I have good communication, I'm patient, I like learning new languages, I'm looking for work to supplement my income, where I can consolidate my daily learning
    I have experience with websites and portals, it's what I like to do most, I have good communication, I'm patient, I like learning new languages, I'm looking for work to supplement my income, where I can consolidate my daily learning menos
  • Contratar edu190594
  • Contratar     marcoios
Contratar     marcoios

    marcoios marcoios

    Brazil $30 Dólares / hora
    Senior Full Stack Developer | 10+ Years
    Brazil
    3.3
    5 comentários 5 comentários $30 Dólares por hora
    ? Welcome to my profile! I'm a seasoned Full-Stack Developer with over 10 years of hands-on experience in crafting web applications and solutions that blend Diligence, Dedication, Integrity, and Simplicity. ? My expertise spans both the frontend and backend realms, where I've created captivating user interfaces and...
    ? Welcome to my profile! I'm a seasoned Full-Stack Developer with over 10 years of hands-on experience in crafting web applications and solutions that blend Diligence, Dedication, Integrity, and Simplicity. ? My expertise spans both the frontend and backend realms, where I've created captivating user interfaces and robust server-side functionalities. From designing sleek HTML and CSS layouts to diving deep into the realms of NodeJS, Python, and JavaScript, I've got it all covered. ? On the frontend, I'm well-versed in modern technologies like React, Next, Angular, Flutter, ionic, and Vue, enabling me to bring your vision to life with a polished and responsive user experience. ? Meanwhile, on the backend, I've mastered the art of NodeJS, Ruby on Rails, PHP, Laravel and Django, crafting efficient APIs and implementing complex business logic to power your applications. ? My database skills are equally robust, as I've worked with a variety of systems, including MySQL, PostgreSQL, Oracle, and MongoDB. I can design and optimize database schemas that ensure seamless data management. ? What sets me apart is my commitment to delivering results with unwavering integrity and a focus on simplicity. I believe in clean, maintainable code that stands the test of time and facilitates future enhancements. ?️ Additionally, I have a knack for setting up Continuous Integration/Continuous Deployment (CI/CD) pipelines, ensuring smooth development workflows and timely project deliveries. ☁️ Last but not least, I'm well-versed in Cloud service deployment, particularly on AWS, making it easier than ever to scale your applications as they grow. ? Ready to take your project to the next level? Let's chat and discuss how I can bring your ideas to fruition with diligence, dedication, integrity, and a touch of simplicity. menos
  • Contratar marcoios
  • Contratar     arthurteixeira1
Contratar     arthurteixeira1

    arthurteixeira1 arthurteixeira1

    Brazil $15 Dólares / hora
    Designer UI/UX & Web Designer
    Brazil
    0.0
    0 comentários 0 comentários $15 Dólares por hora
    Tradução para o Inglês: As a UI/UX designer and front-end development student, I am passionate about merging aesthetics and functionality to craft immersive digital experiences. I thrive on the challenge of designing visually appealing interfaces that not only captivate users but also provide seamless...
    Tradução para o Inglês: As a UI/UX designer and front-end development student, I am passionate about merging aesthetics and functionality to craft immersive digital experiences. I thrive on the challenge of designing visually appealing interfaces that not only captivate users but also provide seamless interactions. With a keen eye for detail and a user-centered mindset, I constantly strive to understand user needs and behaviors to design intuitive interfaces that facilitate effortless navigation. Leveraging my technical skills in front-end development, I aim to bring my designs to life by transforming them into fully functional and responsive websites. menos
  • Contratar arthurteixeira1
  • Contratar     ferreiraaldemir1
Contratar     ferreiraaldemir1

    ferreiraaldemir1 ferreiraaldemir1

    Brazil $50 Dólares / hora
    Software Engineer | Web | Mobile
    Brazil
    2.2
    1 comentário 1 comentário $50 Dólares por hora
    Hello! I am a Full Stack Developer with 8 years of training in Computer Science and I have an extensive experience of 7 years in the Development sector for Sports Betting and Casino. My passion for programming led me to master several languages, such as PHP, Java, JavaScript, Laravel, Flutter, among others. I have...
    Hello! I am a Full Stack Developer with 8 years of training in Computer Science and I have an extensive experience of 7 years in the Development sector for Sports Betting and Casino. My passion for programming led me to master several languages, such as PHP, Java, JavaScript, Laravel, Flutter, among others. I have solid knowledge and hands-on experience using these technologies to create efficient and scalable solutions. Over the years, I've participated in challenging and complex projects where I've been able to hone my software development, team collaboration and problem solving skills. I always seek to learn new technologies and be up to date with the latest trends in the market. I am motivated by challenges and believe in the importance of delivering high quality results. My approach is based on good development practices, clean and efficient design, and a special attention to user experience. I am always open to new opportunities and exciting projects. If you are looking for a highly qualified developer, committed and passionate about what he does, I will be happy to contribute with my skills and knowledge to achieve the success of your project. Let's work together to create innovative and impactful solutions! menos
  • Contratar ferreiraaldemir1
  • Contratar     Neiev
Contratar     Neiev

    Neiev Neiev

    Brazil $30 Dólares / hora
    Software Engineer
    Brazil
    0.0
    0 comentários 0 comentários $30 Dólares por hora
    SKILLS • Python (Advanced).  Opencv;  Tensorflow;  Tesseract;  Numpy;  Pandas;  WebDriver selenium;  Django;  Flask;  Web scraping;  Web crawling;  Scrapy;  Sentimental analysis; • JavaScript (Advanced).  HTML;  CSS;  Bootstrap;  TypeScript;  Vue.js;  D3.js;  React.js;  Node.js;  React...
    SKILLS • Python (Advanced).  Opencv;  Tensorflow;  Tesseract;  Numpy;  Pandas;  WebDriver selenium;  Django;  Flask;  Web scraping;  Web crawling;  Scrapy;  Sentimental analysis; • JavaScript (Advanced).  HTML;  CSS;  Bootstrap;  TypeScript;  Vue.js;  D3.js;  React.js;  Node.js;  React native;  Ionic framework;  JQuery; • Blockchain (Advanced).  Hash;  Immutability;  Consensus protocol;  Transactions;  Encryption;  Distributed P2P networks;  Block mining;  Smart contracts;  Cryptocurrencies; • SQLite (Advanced).  Create tables in the database – create table;  Include records in a table – insert;  Query data in tables – select;  Change records in a table – update;  Delete records in a table – delete;  Embedded functions (sum, max, avg, min0;  Create client class in an android app;  Include data in the database;  Change data in the customer table;  Delete data in the customer table;  List data in the customer table;  Map classes for integration with realm using annotations;  Implement class for data persistence crud nosql insert;  Implement class for data persistence crud nosql update;  Implement class for data persistence crud nosql delete;  Implement class for data persistence crud nosql list;  Implement a method to retrieve data from a class by id; • PHP (Basic).  Laravel;  WordPress; • AutoCad (Advanced). • Assembly and maintenance of Computers (Advanced). • Microsoft Office (Advanced). • Pascal (Advanced). • Microsoft Windows (Advanced). • Java (Advanced). • MySQL (Advanced). • PostgreSQL (Advanced). • MongoDB (Advanced). • Portuguese (Advanced). • Spanish (Basic). • English (Basic). EXTRA INFORMATION I provide customized software solutions, connecting people to technologies through my knowledge and services. I develop and maintain websites, mobile apps, desktop software and web-based apps. I am also cryptocurrency enthusiasts and have been working on different personal projects related to Bitcoin and exchanges such as Binance, Okex, Kraken, Fatbtc, Mercado Bitcoin among others. I have built trading bots and have been using AI to predict cryptocurrency prices. In my free time I’m always reading and learning about something related to technology and/or cryptocurrency and blockchain use cases. menos
  • Contratar Neiev
  • Contratar     nunomazer
Contratar     nunomazer

    nunomazer nunomazer

    Brazil $25 Dólares / hora
    Software Engineer - Project Manager
    Brazil
    0.0
    0 comentários 0 comentários $25 Dólares por hora
    ? About Me -------------------------------- ? 30+ years experience as developer ? PHP expert since 1998 ? Laravel expert since 2014 ? Javascript expert since 2002 ? jQuery expert since 2008 ? VueJS - learning ? Webservices API REST and SOA expert ? Html/CSS for web software (not designer) ? Flutter -...
    ? About Me -------------------------------- ? 30+ years experience as developer ? PHP expert since 1998 ? Laravel expert since 2014 ? Javascript expert since 2002 ? jQuery expert since 2008 ? VueJS - learning ? Webservices API REST and SOA expert ? Html/CSS for web software (not designer) ? Flutter - learning ? Fluent in English ? Excellent Communication & Understanding ? Friendly ? Honest ? 1 Month FREE support for any bug in the delivered work menos
  • Contratar nunomazer

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