Freelancers para contratação em Brazil - Página 2
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Mostrando 28 resultados
Freelancers Patrocinados
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As a freelancer specializing in web and blockchain development, I bring a unique skill set to the table, allowing me to tackle diverse projects and deliver innovative solutions. Here's a summary of my expertise and capabilities: Web Development: Frontend Expertise: Proficient in HTML, CSS, and JavaScript, with...As a freelancer specializing in web and blockchain development, I bring a unique skill set to the table, allowing me to tackle diverse projects and deliver innovative solutions. Here's a summary of my expertise and capabilities: Web Development: Frontend Expertise: Proficient in HTML, CSS, and JavaScript, with hands-on experience in popular frontend frameworks like React.js, Angular, and Vue.js. Responsive Design: Skilled in creating responsive and user-friendly interfaces that adapt seamlessly across various devices and screen sizes. Backend Proficiency: Experienced in backend development using Node.js, Express.js, Python (Django, Flask), Ruby (Ruby on Rails), and PHP (Laravel), enabling me to build robust server-side applications and APIs. Full-Stack Capabilities: Versatile in both frontend and backend development, allowing me to handle all aspects of web application development from start to finish. Version Control: Proficient in Git and GitHub, ensuring efficient code management, collaboration, and version tracking. Blockchain Development: Blockchain Fundamentals: Deep understanding of blockchain technology, including its core principles, consensus mechanisms, and cryptographic techniques. Smart Contract Development: Skilled in writing smart contracts using Solidity (for Ethereum) and Chaincode (for Hyperledger Fabric), enabling the creation of self-executing contracts and decentralized applications (dApps). dApp Development: Experienced in building decentralized applications (dApps) on various blockchain platforms such as Ethereum, Binance Smart Chain, and Hyperledger Fabric, catering to diverse use cases including decentralized finance (DeFi), supply chain management, and identity verification. Security Focus: Prioritize security in blockchain development by implementing best practices, conducting thorough code audits, and ensuring the integrity and confidentiality of data on the blockchain network. Blockchain Platforms: Proficient in working with different blockchain platforms, selecting the most suitable platform based on project requirements, scalability, and consensus mechanisms. Freelancing Skills: Project Management: Capable of managing freelancing projects from initiation to completion, ensuring timely delivery, client satisfaction, and adherence to project requirements. Communication: Effective communication skills to understand client needs, provide updates on project progress, and address any concerns or issues promptly. Problem Solving: Strong problem-solving skills to troubleshoot issues, debug code, and implement effective solutions, ensuring smooth project execution and delivery. As a freelancer specializing in both web and blockchain development, I am committed to delivering high-quality, innovative solutions that meet client needs and drive business success. menos
Contratar VictorHugo1998
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IT professional with 20 years of experience acting in business areas like telecom, R&D, banking, government and trading.IT professional with 20 years of experience acting in business areas like telecom, R&D, banking, government and trading. menos
Contratar klause
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✅ Results-driven professional with more than 17 years of diverse experience in Information Technology, including roles as a Developer, Functional Analyst, System Analyst, Business Analyst, Product Owner, and Scrum Master in leading international corporations. ⭐ Here's what I can bring to your project ⭐ ✅...✅ Results-driven professional with more than 17 years of diverse experience in Information Technology, including roles as a Developer, Functional Analyst, System Analyst, Business Analyst, Product Owner, and Scrum Master in leading international corporations. ⭐ Here's what I can bring to your project ⭐ ✅ Customer-centric: Led end-to-end implementations for global clients, managing remote support, detailed requirement analysis, cost estimations, and efficient development and deployment strategies. Meticulously maintained accurate technical documentation to ensure effective product delivery. ✅ Strategic Leadership and Agile Expertise: Orchestrated seamless collaboration among cross-functional teams, consistently meeting deadlines. Proficient in MS-Project, and Agile methodologies, adept at task delegation, stakeholder engagement, and innovative solution design. ✅ Innovative Problem-Solving: Recognized for a dedicated focus on innovative, and optimal solutions for complex customer challenges, fostering a culture of continuous improvement and customer satisfaction. ✅Entrepreneurial skills: Proficient in conducting comprehensive business and product KPI analyses, showcasing a deep understanding of market dynamics and robust business acumen. ⭐ Why you should choose me over other freelancers ⭐ ✅Business Insight: proficient in understanding the client's business very quickly. Also proficient in data-driven decision-making. Effective communicator of complex insights for informed decision-making and organizational growth. ✅Organization: Recognized for adeptly managing multiple projects concurrently. Proven track record of optimizing workflows and prioritizing tasks to maximize productivity and project outcomes. ✅Leadership: Proven track record of strategic decision-making, conflict resolution, and mentorship to achieve organizational success, empowering team members, and driving performance excellence. ✅Adaptability: Proven ability to thrive in dynamic and fast-paced environments and skilled in quickly acclimating to new situations, embracing change, and flexibly adjusting strategies to meet evolving needs. ✅ Work Ethic: Known for strong work ethic, consistently delivering high-quality results with meticulous attention to detail. Proven reliability, diligence, and dedication to achieving goals and exceeding expectations. menos
Contratar ltadeu
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Since 2014 in the labor market. C#, ZPL, SQL, MySQL, Helpdesk, python, javascript, Servers setup, PowerShell, Linux desktop / Linux servers, Windows Knowledge. SAMBA 4 Active directory, file server, zoneminder, ubuntu desk/server. SAP B1/ SAP B1 HANA invoice, purchase, production modules experience, reports...Since 2014 in the labor market. C#, ZPL, SQL, MySQL, Helpdesk, python, javascript, Servers setup, PowerShell, Linux desktop / Linux servers, Windows Knowledge. SAMBA 4 Active directory, file server, zoneminder, ubuntu desk/server. SAP B1/ SAP B1 HANA invoice, purchase, production modules experience, reports development, UI customization, service layer integration with other systems. menos
Contratar Lemeses
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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 ThalesMyller
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Web development with wordpress and bootstrap. Projects with HTML, CSS and JavaScript. Desenvolvimento web com wordpress e bootstrap. Projetos com HTML, CSS e JavaScript.Web development with wordpress and bootstrap. Projects with HTML, CSS and JavaScript. Desenvolvimento web com wordpress e bootstrap. Projetos com HTML, CSS e JavaScript. menos
Contratar joobatistacustd
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I'm a brazilian graphic designer, and I have been a designer for quite some time now. I like to work with you, showing and explaining my ideas or hearing your ideas and implementing it in a sofisticated way. I think that Design is creativity with strategy, so we'll find the best way to create exactly what you...I'm a brazilian graphic designer, and I have been a designer for quite some time now. I like to work with you, showing and explaining my ideas or hearing your ideas and implementing it in a sofisticated way. I think that Design is creativity with strategy, so we'll find the best way to create exactly what you need. Services: - Video Editting (After Effects) - Logo Design - Banner / Flyer / Brochure / Magazine Design - Icons or Icon Pack Design - T-Shirt Design - Video Translation and Subtitling - Image Treatment / Photo Editing (Adobe Photoshop / Lightroom) - 3D Modelling of Some Objects - More... Feel free to contact me. menos
Contratar BrunoMMarinho
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Experinced professional in development and maintenance of systems in C++. I also have skills in Database managing.Experinced professional in development and maintenance of systems in C++. I also have skills in Database managing. menos
Contratar bspinto
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Today I am work with DataBase Oracle SQL, Forms and Reports, I have expecience with excel VBA and macros.Today I am work with DataBase Oracle SQL, Forms and Reports, I have expecience with excel VBA and macros. menos
Contratar julianostulp
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Web application development specialist with over 8 years of experience and extensive expertise in production environments, I am a well-versed full-stack developer with a proven track record of innovation and success. Powerful expertise includes strategic planning, project development, and implementation from...Web application development specialist with over 8 years of experience and extensive expertise in production environments, I am a well-versed full-stack developer with a proven track record of innovation and success. Powerful expertise includes strategic planning, project development, and implementation from conception to completion, delivering technical solutions that enhance scalability and performance. With my proficiency in the entire software development lifecycle, from research and design to deployment, I am well-equipped to manage any project. Here is the process I follow to provide a successful project solution. - Research - Prototype - Development - Reiterate - Delivery Here are my top skills: - Javascript / jQuery / Typescript - React.js / Node.js - PHP / Laravel - Wordpress - MySQL / MSSQL - NoSQL / DynomoDB / MongoDB - Google Cloud Platform - HTML5 / CSS / Bootstrap I firmly believe that my client's success is my success. As a tech enthusiast, I find it exhilarating to tackle complex technical issues using the latest knowledge and tools to advance my skills and personal growth. This passion for learning and development fuels my commitment to exceed my clients' expectations and deliver resilient solutions. Having successfully completed numerous projects, I am confident in my ability to continue doing so. I would be honored to establish a long-term partnership with you and collaborate on exciting projects. Please don't hesitate to reach out to me with any questions you may have. menos
Contratar eduardo065
