Freelancers Para Contratação - Página 12
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Mostrando 3168 resultados
Freelancers Patrocinados
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Summary: Highly skilled and innovative Mobile, Web & Blockchain Developer with a proven track record in creating cutting-edge, secure, and efficient web applications utilizing blockchain technology. Proficient in a range of programming languages, including Android, React-Native, Swift, Flutter JavaScript, Solidity,...Summary: Highly skilled and innovative Mobile, Web & Blockchain Developer with a proven track record in creating cutting-edge, secure, and efficient web applications utilizing blockchain technology. Proficient in a range of programming languages, including Android, React-Native, Swift, Flutter JavaScript, Solidity, Python, and more. Adept at designing, developing, and implementing complex decentralized systems, smart contracts, and DApps. Committed to delivering high-quality solutions that align with client objectives and industry best practices. Skills: Mobile Development: Expertise in Cross-Platform and Native mobile development using modern frameworks and languages such as React-Native, Flutter, Kotlin, Swift, and more. Skilled in creating responsive, user-friendly interfaces. Blockchain Development: Extensive experience in blockchain technology, including Ethereum, Hyperledger, and other platforms. Proficiency in developing smart contracts, decentralized applications (DApps), and implementing blockchain solutions. Web Development: Expertise in front-end and back-end web development using modern frameworks and languages such as React, Angular, Node.js, Python, and more. Skilled in creating responsive, user-friendly web interfaces. Smart Contracts: Solid understanding of smart contract development using Solidity and other relevant languages. Capable of implementing complex business logic securely on the blockchain. Security and Optimization: Knowledgeable about security best practices in blockchain and web development. Experience in optimizing code and infrastructure for efficiency and performance. API Integration: Proficient in integrating various APIs to enhance the functionality and interoperability of web and blockchain applications. Database Management: Skilled in database design, implementation, and management, including SQL and NoSQL databases. menos
Contratar MarkMemphis
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A software engineer who knows how to turn your ideas into real-life applications to solve your customers' challenges. I design and develop quality software that provides values to your target market, develop a relationship with your consumers by focusing on user experience, and ultimately - get them to buy from...A software engineer who knows how to turn your ideas into real-life applications to solve your customers' challenges. I design and develop quality software that provides values to your target market, develop a relationship with your consumers by focusing on user experience, and ultimately - get them to buy from you. I've worked across dozens of industries to create results for my customers and I am excited to do the same for you. If you're interested in turning your ideas into reality, then message me. Looking forward to meeting you. Thanks. menos
Contratar efren1299
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+10 years experience in Software Development. ✅ Linux/Windows Desktop Development with Python, C/C++/C#/VBA, Java. ✅ Machine Learning/Deep Learning , OpneCV, Data Processing ⭐ Face/Vehicle/Object Detection ⭐ OCR ✅ Office work Assistance ⭐Excel VBA/Macro/Formula/Charts.... Design beautiful... ...+10 years experience in Software Development. ✅ Linux/Windows Desktop Development with Python, C/C++/C#/VBA, Java. ✅ Machine Learning/Deep Learning , OpneCV, Data Processing ⭐ Face/Vehicle/Object Detection ⭐ OCR ✅ Office work Assistance ⭐Excel VBA/Macro/Formula/Charts.... Design beautiful... ⭐Word/PPT/Access Graphic design, Contents writing, VBA programming ✅ Computer/Network security and AntiVirus ⭐ Firewall program ⭐ IDS(Intrusion Detection System) program ⭐ Small Antivirus program ✅ Embedded Software Development ⭐ Raspberry PI ⭐ Friendly serial Software( S3C2410/2440/6410, Tiny210 etc ) ⭐ Software Development based on various processor Atmega/ PIC/ STM32Fxxx/ Arduino .... ✅ CNC control programming ⭐ CNC control program based on Embedded Linux OS I developed the CNC control program using FriendlyARM microprocessor ⭐ CNC control program based on MicroProcessor I developed the CNC control program using STM32F7xx microprocessor ✅ Web Development Knowledge ⭐ Web/app design in AdobeXD/Figma/Photoshop/Illustrator ⭐ HTML, CSS, Bootstrap, Tailwind ⭐ PHP Laravel, Python, NodeJS, ExpressJS, VueJS, ElectronJS menos
Contratar nguyenbn
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Greetings! I am a seasoned freelancer with a passion for transforming raw data into meaningful insights and crafting dynamic web applications Shopify expertise. With proficiency in a myriad of technologies, I specialize in Advanced Excel, Excel VBA, Python for Web Scraping, Data Cleansing, Data Visualization, SQL,...Greetings! I am a seasoned freelancer with a passion for transforming raw data into meaningful insights and crafting dynamic web applications Shopify expertise. With proficiency in a myriad of technologies, I specialize in Advanced Excel, Excel VBA, Python for Web Scraping, Data Cleansing, Data Visualization, SQL, PHP, AJAX, CSS, Bootstrap, MySQL,Website Design, SHOPIFY Expertise, Facebook Instagram lead genaration. Key Skills: 1. Advanced Excel and Excel VBA: - Harnessing the full power of Excel for data analysis and automation. - Crafting bespoke VBA solutions to streamline complex processes. 2. Web Scraping with Python: - Extracting valuable data from websites efficiently and reliably. - Creating customized scripts for targeted and scalable web scraping. 3. Data Cleansing and Visualization: - Purifying data to ensure accuracy and consistency. - Presenting insights through compelling and informative visualizations. 4. SQL Mastery: - Proficient in database management, querying, and optimization. - Designing robust database architectures for seamless data handling. 5. Web Application Development: - Building responsive and user-friendly web applications using PHP. - Implementing AJAX for dynamic and seamless user experiences. 6. Front-end Expertise: - Crafting visually stunning interfaces with CSS and Bootstrap. - Ensuring cross-browser compatibility for a smooth user experience. 7. Back-end Brilliance: - Developing secure and scalable back-end systems using PHP and MySQL. - Integrating databases seamlessly for efficient data processing. 8. Website Design: - Creating aesthetically pleasing and functional websites. - Ensuring a seamless user journey through thoughtful design and navigation. 9. SHOPIFY Expatise|Facebook Instagram lead genaration - Shopify store creation and maintenance - Product listing and content creattion - Facebook and instagram account creation,content creation, lead genaration. Why Choose Me: - Proven Expertise: Years of hands-on experience in the field. - Detail-Oriented: Meticulous in data analysis and application development. - Client-Centric Approach: Committed to delivering solutions that meet and exceed client expectations. - Timely Delivery: Punctuality is a non-negotiable aspect of my work ethic. If you're seeking a versatile professional who can tackle complex data challenges, automate tasks, and bring your web development visions to life, look no further. Let's collaborate to turn your ideas into reality! menos
Contratar axiomswb
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Experienced Software Developer, English/Spanish Translator, Proofreader, and Network Administrator with a demonstrated history of working in the security and investigations industry. Skilled in C# and Python, VMware ESX, Raspberry Pi, Creative Writing, and Common Lisp.Experienced Software Developer, English/Spanish Translator, Proofreader, and Network Administrator with a demonstrated history of working in the security and investigations industry. Skilled in C# and Python, VMware ESX, Raspberry Pi, Creative Writing, and Common Lisp. menos
Contratar agedbad2k23
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georgecinpa georgecinpa
$15 Dólares / hora
Full Stack Developer - C#, SQL, Blazor, .NET, APIsUnited StatesSoftware developer with experience in creating full stack desktop and web applications. I also have 10+ years in technical, low-voltage electrical systems including API programming, and custom GUI/software designs to meet customer needs. Github: Hhttps://www.github.com/phexyaaSoftware developer with experience in creating full stack desktop and web applications. I also have 10+ years in technical, low-voltage electrical systems including API programming, and custom GUI/software designs to meet customer needs. Github: Hhttps://www.github.com/phexyaa menos
Contratar georgecinpa
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Manage/Design/Develop database use MS SQL or some language similar (Oracle, my sql, postgresql, Marialdb). Also know use VBA for Excel, C#, Powershell, batch scipt. Learn IT majors, so know logic to solve problem relate to IT, network, server...Manage/Design/Develop database use MS SQL or some language similar (Oracle, my sql, postgresql, Marialdb). Also know use VBA for Excel, C#, Powershell, batch scipt. Learn IT majors, so know logic to solve problem relate to IT, network, server... menos
Contratar hoaxuyentri
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tozammel52099 tozammel52099
$6 Dólares / hora
Full Stack Developer |WordPress | Elementor ExpertBangladeshI am a skilled WordPress Developer with more than 5 years of experience. I have a strong understanding of the WordPress CMS and have developed numerous custom themes and plugins. I am also proficient in PHP, MySQL, HTML, CSS, and JavaScript. Why hire me? ✅ I am available 24/7 ✅ I am available for full time working ✅...I am a skilled WordPress Developer with more than 5 years of experience. I have a strong understanding of the WordPress CMS and have developed numerous custom themes and plugins. I am also proficient in PHP, MySQL, HTML, CSS, and JavaScript. Why hire me? ✅ I am available 24/7 ✅ I am available for full time working ✅ I am available to build long term relationship ✅ I am available to provide unlimited revision as requirements ✅ I can work with very patiently until your satisfied My interested fields are: ✅ PSD, Figma, XD to WordPress Convert ✅ Elementor / Divi / WPbakery / Gutenburg etc page building with animation ✅ WordPress Website Optimization ✅ PSD to Responsive Email Template ✅ E-commerce Website With Custom Payment Gateway ✅ E-commerce Website Development ✅ Custom WordPress Theme Development ✅ Online SEO Optimization ✅ Web Hosting and Domain DNS Setup ✅ Unlimited Revision for New Website ✅ PHP / Mysql ✅ Website Animation With jQuery ✅ Responsive Parallax Website menos
Contratar tozammel52099
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Strong professional experience of developing Web, Desktop and Dynamics 365 based applications and Certified Azure Developer. Experience of working on Software Product & Projects relating to Requirement Engineering and Financial Software Suite Business Domains. Extensive background in full life cycle of software...Strong professional experience of developing Web, Desktop and Dynamics 365 based applications and Certified Azure Developer. Experience of working on Software Product & Projects relating to Requirement Engineering and Financial Software Suite Business Domains. Extensive background in full life cycle of software development process including requirements gathering, design, coding, testing debugging and maintenance. Solid concepts of Object Oriented Analysis, Object Oriented Design & Object Oriented Programming. Proficient in Microsoft Cloud (Azure), Microsoft Development Framework and Technologies .NET 2.0 to 4.x C#, ASP.NET MVC, WCF REST and SOAP Services, ADO.Net. SQL, XSD, XML. Also have the experience of working on Client-Server, Multi-threaded and N-tier Applications Implementation. menos
Contratar shyrazkhan
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Over 6 years of software development experience in ASP.NET, ASP.NET MVC, Web API, Win Forms using C#. Experienced in .NET Technologies with JQuery, ReactJS, Git, TFS, D3JS, SASS, JSPlumb. I've experienced in SQL Server and Oracle.Over 6 years of software development experience in ASP.NET, ASP.NET MVC, Web API, Win Forms using C#. Experienced in .NET Technologies with JQuery, ReactJS, Git, TFS, D3JS, SASS, JSPlumb. I've experienced in SQL Server and Oracle. menos
Contratar momtajakter
