Freelancers para contratação em United States
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Mostrando 168 resultados
Freelancers Patrocinados
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A problem solver and technology enthusiast is how I can be described the best. Experienced innovative blockchain developer with comprehensive accomplishments applying high-security smart contracts to ensure success and achieve goals. Strong experience in EVM-compatible / Solana smart contracts development....A problem solver and technology enthusiast is how I can be described the best. Experienced innovative blockchain developer with comprehensive accomplishments applying high-security smart contracts to ensure success and achieve goals. Strong experience in EVM-compatible / Solana smart contracts development. Demonstrated success developing and seamlessly executing smart contracts in complex DeFi and DEX structures. Experienced software developer proficient in many platforms and tools(React, NodeJS, Python), focused on delivering business value through quality software. menos
Contratar shilkovandrey
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Although the two worlds of web site design and web programming are separate and not equal, it has been my experience that they are interwoven and interconnected in many ways. To effectively program, the programmer needs to be aware of some design elements and practices. To effectively design, the designer needs to...Although the two worlds of web site design and web programming are separate and not equal, it has been my experience that they are interwoven and interconnected in many ways. To effectively program, the programmer needs to be aware of some design elements and practices. To effectively design, the designer needs to have an awareness of programming requirements, syntax, and browser-related issues. Technically speaking, I am more of a programmer. menos
Contratar obsurf
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I have more than 30 years of experience in web/software development and system administration. Experience 2018 – Till Today Freelancing 1998 – Till Today my own company of Web Hosting, Web/Software development, System Administration. Nov 1997 – July 1998 Worked in Nicor Gas through Maxim Group Naperville,...I have more than 30 years of experience in web/software development and system administration. Experience 2018 – Till Today Freelancing 1998 – Till Today my own company of Web Hosting, Web/Software development, System Administration. Nov 1997 – July 1998 Worked in Nicor Gas through Maxim Group Naperville, IL Education: 1993 Diploma in Computer Management From Comp-U-Teach Bhopal, M. P., India 1985 – 1991 B. Sc.(Bachelor of Science) Barkathullah University Bhopal, M. P., India My latest work is to create an eCommerce shop using responsive design and Ajax. Have worked on many simple to complex projects in the following Skills Full Stack Development Web Development Database Programming Software Testing Website Management Database Administration Database Development Web Scraping Pattern Matching cURL phpMyAdmin Web Security Socket IO CMS Joomla WordPress Drupal Programming Languages: PHP Javascript Perl C# VB.NET Visual Basic VBA Python HTML5 HTML CSS Golang XAML OS Plateforms Linux Windows Debion Framework .NET ASP AJAX jQuery / Prototype Django Laravel node.js VB.NET Angular.js Codeigniter Express JS ASP.NET Databases/Data Processing MySQL Excel SQL Microsoft Access Microsoft SQL Server MariaDB SQLite System Admin Linux Windows Server UNIX Apache Web Hosting VPS DNS IIS eCommerce Zen Cart VoIP Asterisk PBX XML Firefox DOS API Windows API RESTful JSON menos
Contratar vinisaac
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Hello. Highly Skilled Professional with having 10+ years of experience in designing, developing and testing as a Full-stack developer. Web-based applications, ML&GPT applications, Client/Server applications, Architecture, OOP Design patterns, Scalable system. Solving problems using a range of technologies and...Hello. Highly Skilled Professional with having 10+ years of experience in designing, developing and testing as a Full-stack developer. Web-based applications, ML&GPT applications, Client/Server applications, Architecture, OOP Design patterns, Scalable system. Solving problems using a range of technologies and programming languages. Seeking to leverage broad development experience and hands-on technical expertise in a challenging role as a Full-stack Developer. My proud projects. 1. https://usecontext.io/ 2. https://addcontext.xyz/search/alex-hormozi 3. http://app-experiment.staging.thebrane.com/graph/nasa 4. https://offers.jp/ 5. https://nftavatarmaker.com/ 6. https://nftorderofshadows.com/ ... Skills ⭐ Frontend - Node frameworks with React, Vue, Angular - Pixel perfect and good responsive with tailwindcss, bootstrap, css3, html5, typescript. - Test with mocha, chai, jest. -Design tools with Figma, XD ⭐ Backend - Python frameworks with Django, Flask - Node.js frameworks - Java frameworks with java spring, hibernate. - C# frameworks with ASP.NET. - PHP frameworks with Laravel, CI3. ⭐ Android & iOS - React native - Swift - Kotlin ⭐ AI & ML & Deep Learning - GPT - NLP - Prediction - Expert system ⭐ Software - All kind of GUI program with python, java swing, java fx, C#, wpf. - woocomerce API connected with java or python ⭐ Blockchain - Smart contract with solidity - Frontend with Web3, metamask - Backend with python Geth ⭐ Methodology - Git, SVN workflow - Agile with jira, clickup menos
Contratar sagarn6
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Technically proficient software engineer adept at collaborating, training, and guiding teams of engineers through the development process of diverse telecommunication, space and defense, training simulations, and higher education software projects. Background producing quality software deliverables on-time while...Technically proficient software engineer adept at collaborating, training, and guiding teams of engineers through the development process of diverse telecommunication, space and defense, training simulations, and higher education software projects. Background producing quality software deliverables on-time while driving business objectives and meeting all necessary requirements. History of quickly adopting, utilizing, and tutoring staff on modern technologies. Core Competencies: • Software Design & Development • Software Development Life Cycle • Software Analysis & Testing • Report Generation & Development • Staff Training & Guidance • Software Troubleshooting Technical Proficiencies Languages/Frameworks: Java, C++, Shell, Python, Ruby, SQL, PHP, HTML, CSS, Javascript, React, Vue.JS, REST, GraphQL Programs: SQL Databases, Git, Microsoft Office Suite, Visual Studio, Eclipse menos
Contratar chrisadamson
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I offer comprehensive Software Architecture Services designed to build robust, scalable, and efficient software systems tailored to meet the unique needs of your business. My expertise lies in creating clear, actionable architecture blueprints that serve as a foundation for developing high-performing software...I offer comprehensive Software Architecture Services designed to build robust, scalable, and efficient software systems tailored to meet the unique needs of your business. My expertise lies in creating clear, actionable architecture blueprints that serve as a foundation for developing high-performing software solutions. With a focus on modern architectural patterns, microservices, and cloud-native technologies, I ensure that your software architecture is flexible, resilient, and ready for future growth. I work closely with each client to understand their specific challenges and objectives, providing personalized guidance on technology selection, system design, and best practices for implementation. My goal is to empower your development teams with a solid architectural framework that accelerates development, facilitates maintenance, and reduces overall project risk. Partner with me to transform your vision into a software reality that drives business success and technological innovation. My certifications: - Microsoft – Azure Administrator - Microsoft – Azure Fundamentals - Microsoft – Azure AI Fundamentals - Microsoft – Azure Data Fundamentals - CompTIA CASP+ - CompTIA Security+ - EC Council – CEH Certified Ethical Hacker -eLearnSecurity – eCRE Certified Reverse Engineer - IITAC – Certified Reverse Code Engineering Professional - IACRB – Certified Reverse Engineering Analyst -SmartBear – SOAPUI NG Pro menos
Contratar qprotex
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Welcome to Programmatis! Your Trusted Digital Solutions Partner At Programmatis, we're not just developers; we are visionaries in the digital landscape. We specialize in creating custom business solutions that blend cutting-edge technology with user-centered design. --- Our Services - Fractional CTO: Drive...Welcome to Programmatis! Your Trusted Digital Solutions Partner At Programmatis, we're not just developers; we are visionaries in the digital landscape. We specialize in creating custom business solutions that blend cutting-edge technology with user-centered design. --- Our Services - Fractional CTO: Drive innovation and growth without a long-term commitment. Technology Design & Development: From NASDAQ-listed giants to local businesses, we provide clients with everything they need to dominate their corner of cyberspace. Organic Online Marketing (SEO): Build brand awareness and engage with leads using non-paid tactics. Additional Services: Managed Hosting, API Integrations, Mobile App Development, Software Development, SaaS Development, Website Development --- When you work with Programmatis, you're gaining an extension of your team, committed to your business's growth and success. Send us a message anytime to discuss your next project! menos
Contratar programmatis
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twalters84 twalters84
$80 Dólares / hora
World-Class Senior Website Developer - 25+ Yrs ExpUnited States★ With over 25 years of experience and education, I am an award-winning Senior ColdFusion Programmer by day and an extremely accomplished Senior SQL Database Administrator by night. ★ By 2006, I graduated from Allegany College of Maryland with Honors receiving nine associate degrees and several certifications; I...★ With over 25 years of experience and education, I am an award-winning Senior ColdFusion Programmer by day and an extremely accomplished Senior SQL Database Administrator by night. ★ By 2006, I graduated from Allegany College of Maryland with Honors receiving nine associate degrees and several certifications; I majored in Computer Science and Minored in Mathematics. ★ By 2015, as both a Business Owner and as a Top Website Developer, I have completed over 160 projects and for the reviews I have received, all of them have a perfect rating - all on time - on budget - with a 33% repeat hire rate! ★ As a Dedicated Hard-Working Project Manager, I have worked with various teams to complete some popular websites that now receive thousands of unique hits each day! I am also very skilled working independently with minimal assistance needed. ★ As a World-Class Senior Website Developer, I always strive to achieve my employer's complete satisfaction regardless of the project. ★ Between 2015-2021, I was part of the Adobe ColdFusion Pre-Release Program where I was able to gain much insight inside how ColdFusion works. I got the chance to work beside the best ColdFusion programmers in the industry and I learned quite a lot from my peers. However, I cannot divulge more information on this due to an NDA agreement. ★ Contact Me Today For Top-Notch Technological Consultation! menos
Contratar twalters84
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As a skilled blockchain developer, I excel in designing and implementing cutting-edge blockchain solutions. With expertise in smart contracts, decentralized applications, and blockchain architecture, I thrive in creating innovative and secure digital ecosystems. My passion for blockchain technology drives me to...As a skilled blockchain developer, I excel in designing and implementing cutting-edge blockchain solutions. With expertise in smart contracts, decentralized applications, and blockchain architecture, I thrive in creating innovative and secure digital ecosystems. My passion for blockchain technology drives me to continuously learn and adapt to the evolving industry landscape. I am committed to leveraging my technical proficiency and problem-solving abilities to drive impactful and transformative blockchain projects. menos
Contratar ichaina
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My professional personality is multi-faceted. I serve as a domain expert, a leader, and as a keystone member of any development team. I package myself as a fullstack (web) developer with a backend bias. I have expertise in all aspects of web development, and my experience spans several languages, frameworks, and...My professional personality is multi-faceted. I serve as a domain expert, a leader, and as a keystone member of any development team. I package myself as a fullstack (web) developer with a backend bias. I have expertise in all aspects of web development, and my experience spans several languages, frameworks, and environments. Languages & Frameworks: ✔ PHP / Laravel ✔ Node / Express ✔ Javascript / VueJS ✔ AlpineJS / Livewire ✔CSS/TailwindCss ✔ Python ✔GoLang Databases & DevOps ✔ SQL (MySQL, OracleDB, MSSQL) ✔ noSQL (MongoDB) ✔ Docker ✔ CI/CD (GitHub Actions) ✔ Deployment, maintenance on major cloud providers (AWS, Heroku, Digital Ocean) I'm openly committed to your particular project's needs and technical requirements; I'd like to ensure you that you'll have a product you're ecstatic about, and that I'll be there every step of the way. Looking forward to working with you! menos
Contratar patricia771
