Freelancers para contratação em Brazil
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Mostrando 53 resultados
Freelancers Patrocinados
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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
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Hello, I am a professional blockchain developer including dApp, Bot, Solidity Smart contracts, Data with various APIs(Moralis/Bitquery/CMC etc), Trading consulting and strategy implementations on Solana and EVM chains. Good profitable and high quality fund raising projects I can lead with my solid knowledge and wide...Hello, I am a professional blockchain developer including dApp, Bot, Solidity Smart contracts, Data with various APIs(Moralis/Bitquery/CMC etc), Trading consulting and strategy implementations on Solana and EVM chains. Good profitable and high quality fund raising projects I can lead with my solid knowledge and wide experiences. And before I was web developer and especially good at Frontend with React/Typescript and Backend with Node/Express, Database with SQL/JSON based schema. Experienced in optimizing search engine performance, conducting keyword research, implementing on-page and off-page techniques, utilizing analytics tools, refining content for SEO, and building quality links. Thanks for your kind reading. menos
Contratar gabriel9725
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I'm a full-stack developer with solid experience in back-end and front-end development, as well as database management and cloud services. With 3 years of experience in back-end development using C# and .Net, I have developed solid skills in creating robust and efficient applications. I acquired knowledge in several...I'm a full-stack developer with solid experience in back-end and front-end development, as well as database management and cloud services. With 3 years of experience in back-end development using C# and .Net, I have developed solid skills in creating robust and efficient applications. I acquired knowledge in several back-end tools, including ASP.NET Core, REST APIs, xUnit and Selenium, through specialized courses. Additionally, I have 6 months of experience as a front-end developer, working with HTML, CSS and SASS to create intuitive and responsive user interfaces. My database experience covers 3 years of working with SQL Server and Oracle, where I developed skills in modeling, querying and optimizing relational databases. I have 2 years of experience in Microsoft's Cloud service, especially with Azure DevOps, where managed CI/CD pipelines and project management. Furthermore, I acquired knowledge in Azure Cloud through specialized courses. I am proficient in agile methodologies such as Scrum and Kanban, with 2 years of experience, ensuring the delivery of high-quality software in an iterative and collaborative way. Additionally, I have experience in versioning with Git, ensuring effective control of changes to the source code. I am excited to apply my experience and skills to new challenges and contribute to the success of innovative projects. I have experience with dubbing and translating texts. menos
Contratar IanCF
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Sou um profissional técnico eletricista com formação na área e atualmente cursando Engenharia de Controle e Automação. Possuo uma sólida experiência como analista de dados em uma empresa de Engenharia Ambiental, onde fui responsável por trabalhar diretamente com Data Science, utilizando Python, JavaScript e diversos...Sou um profissional técnico eletricista com formação na área e atualmente cursando Engenharia de Controle e Automação. Possuo uma sólida experiência como analista de dados em uma empresa de Engenharia Ambiental, onde fui responsável por trabalhar diretamente com Data Science, utilizando Python, JavaScript e diversos frameworks e bancos de dados. Atualmente, desempenho o papel de projetista em eletrônica em uma empresa especializada em desenvolvimento e pesquisa. Minhas responsabilidades incluem o projeto e a montagem de caixas de automação, quadros elétricos, lógica PLC, e outras atividades relacionadas. Essa experiência me proporcionou um amplo conjunto de habilidades, desde a análise de dados até a implementação prática de sistemas de automação. Estou livre para aplicar minha experiência e conhecimento em novos desafios como freelancer. Estou familiarizado com uma variedade de tecnologias e ferramentas, e estou comprometido em fornecer soluções eficientes e inovadoras para os meus clientes. Se você procura um profissional com habilidades técnicas sólidas e uma abordagem prática para projetos, estou pronto para colaborar e contribuir para o sucesso de seu projeto. menos
Contratar jppelioterio
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As a specialist in creating blog articles, I am a highly qualified and experienced writer in the field of copyright. With an exceptional ability to convey information clearly, engagingly, and persuasively, my goal is to provide high-quality content that reaches the target audience and boosts engagement. I also have...As a specialist in creating blog articles, I am a highly qualified and experienced writer in the field of copyright. With an exceptional ability to convey information clearly, engagingly, and persuasively, my goal is to provide high-quality content that reaches the target audience and boosts engagement. I also have experience in translation to Portuguese. My expertise in thorough research and data analysis allows me to address a wide range of topics with authority and precision. I have the ability to transform complex concepts into accessible information, ensuring that the content is understandable to all readers. As an expert in search engine optimization (SEO), I am familiar with the best practices of keyword optimization and content structure. My objective is to position your blog articles among the top search results, increasing visibility and driving qualified traffic to your website. With my professional, creative, and results-oriented approach, I am committed to creating outstanding content that will establish your online presence, attract and engage readers, and help achieve your business goals. If you are looking for a reliable writer who can boost the success of your blog with impactful and high-quality articles, I am here to help. Contact me today, and let's start creating content that will make a difference for your blog. Furthermore, I can translate design concepts into responsive and user-friendly features, ensuring seamless navigation and optimal performance across different devices. My attention to detail, creativity, and problem-solving skills allow me to deliver high-quality websites that meet the unique needs and preferences of clients. I have a Tictok profile where I edit and publish videos. I can be your video editor. My Tictok profile is in my portfolio. menos
Contratar Natyhonorio
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Olá, tenho formação em PHP, JAVA, e HTML, e em robótica. caso eu tenha um problema onde eu não tenha conhecimento, pesquiso e aprendo rápido para resolver o problema o quanto antes.Olá, tenho formação em PHP, JAVA, e HTML, e em robótica. caso eu tenha um problema onde eu não tenha conhecimento, pesquiso e aprendo rápido para resolver o problema o quanto antes. menos
Contratar marcuspereira991
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**PORTUGUÊS** 15 anos de experiência em Adobe Photoshop, Adobe Illustrator e Corel Draw. Possuo experiência na criação de artes gráficas e digitais, ilustrações, caricaturas, manipulação digital e criação de logotipos. Sou graduado em Sistemas de Informação pela Faculdade de Rolim de Moura - FAROL...**PORTUGUÊS** 15 anos de experiência em Adobe Photoshop, Adobe Illustrator e Corel Draw. Possuo experiência na criação de artes gráficas e digitais, ilustrações, caricaturas, manipulação digital e criação de logotipos. Sou graduado em Sistemas de Informação pela Faculdade de Rolim de Moura - FAROL (2012-2017). Possuio conhecimento e trabalhos feitos para web em PHP, JavaScript, HTML, CSS, trabalho com banco de dados MySQL. Em programação desktop já trabalhei em projetos em Delphi XE e ORACLE e Arduino. **ENGLISH** 10 years of experience in Adobe Photoshop, Adobe Illustrator and Corel Draw. Major in Information Systems in 2017. I know PHP, JavaScript, HTML, CSS for web. And Desktop I've worked with Delphi and a little bit of C for a Arduino project. My native language is Portuguese. menos
Contratar joaoricardorm
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:::: 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
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Sou uma pessoa esforçada, atenta às novidades que procura sempre me permitir a novas experiências. Gosto das tecnologias e sou ativa nas redes sociais.Sou uma pessoa esforçada, atenta às novidades que procura sempre me permitir a novas experiências. Gosto das tecnologias e sou ativa nas redes sociais. menos
Contratar anapaula9433
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pedrohenrique72 pedrohenrique72
$30 Dólares / horaReact.js | Node.js | MongoDB | Blockchain | SolanaI 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