Java Developers para contratar en United States - Página 8
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Freelancers patrocinados
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Experienced software developer specializing in scalable, efficient back-end services and dynamic front-end development. Proficient in JavaScript, Python, and Ruby, with a strong background in both startup environments and established operations. Dedicated to crafting customized solutions that exceed client...Experienced software developer specializing in scalable, efficient back-end services and dynamic front-end development. Proficient in JavaScript, Python, and Ruby, with a strong background in both startup environments and established operations. Dedicated to crafting customized solutions that exceed client expectations. Languages: JavaScript, Python, Ruby, Java Frameworks: React, Django, Ruby on Rails, Spring Tools: Docker, Kubernetes, AWS, Git Databases: MySQL, PostgreSQL, MongoDB menos
Contratar dave138
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My name is Tony, and as a developer, I thrive in the world of code and innovation. I specialize in crafting seamless software solutions that not only meet but exceed user expectations. My passion lies in understanding and solving complex problems, translating them into intuitive and accessible technology. Whether it's...My name is Tony, and as a developer, I thrive in the world of code and innovation. I specialize in crafting seamless software solutions that not only meet but exceed user expectations. My passion lies in understanding and solving complex problems, translating them into intuitive and accessible technology. Whether it's developing responsive websites, mobile applications, or sophisticated systems, I approach each project with a commitment to quality and efficiency. Collaborating with teams, I aim to bring fresh perspectives and robust functionality to the forefront, ensuring our products stand out in today's competitive tech landscape. menos
Contratar TonyRanks96
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Greetings everyone! I am working as web and mobile developer with over 10 years. Recently, I am focusing on Data science and Artificial intelligence My slogan is "Passion is energy. Feel the power that comes from focusing on what excites you." SERVICES I CAN PROVIDE ARE AS FOLLOWS : ✅ HTML, CSS, SCSS, JavaScript,...Greetings everyone! I am working as web and mobile developer with over 10 years. Recently, I am focusing on Data science and Artificial intelligence My slogan is "Passion is energy. Feel the power that comes from focusing on what excites you." SERVICES I CAN PROVIDE ARE AS FOLLOWS : ✅ HTML, CSS, SCSS, JavaScript, jQuery, Ajax and Bootstrap ✅ ReactJs, NextJs, VueJs, AngularJs, GraphQL, ExpressJs and NodeJs ✅ Php, Laravel and CodeIgniter ✅ WordPress, Magento and Shopify ✅ Amazon APIs, Google APIs, Stripe API and RESTful API ✅ Python,Pandas,Numpy, Pytorch, Tensorflow, Machine learning, Computer vision, NLP, CNN, GNN, Django, Flask, Web scraping ✅ React Native, Android and IOS ✅ MySQL, MongoDB, PostgreSQL and Firebase ✅ GitHub, GitLub and Bitbucket DEVELOPMENT PROCESSES 1. Requirement Gathering 2. Designing 3. Development 4. Testing 5. Deployment WHY CHOOSE ME? 1. Fast and reliable communication 2. Proper documentation for the project 3. Clear, Qualitative and well-commented code 4. Strong full-testing and providing useful additional ideas. 5. Daily updates and weekly demo 6. Fully Responsive web app 7. Your 100% satisfaction is mandatory menos
Contratar david0446
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Welcome to my profile! I am a seasoned Full Stack Developer with over a decade of experience in crafting cutting-edge solutions across the web, blockchain, and artificial intelligence sectors. My technical proficiency and relentless drive ensure that every project I undertake is handled with utmost precision and...Welcome to my profile! I am a seasoned Full Stack Developer with over a decade of experience in crafting cutting-edge solutions across the web, blockchain, and artificial intelligence sectors. My technical proficiency and relentless drive ensure that every project I undertake is handled with utmost precision and innovation. Core Specialties and Services: Blockchain and Smart Contracts: Deep expertise in Ethereum, Solana ecosystems, and development of decentralized applications (DApps). Skilled in Solidity and smart contract audits to ensure security and efficiency. Full Stack Web Development: Advanced knowledge in React, Angular, Vue.js, and backend technologies such as Node.js, Express, Laravel, and PHP. I build scalable, responsive web applications that cater to client needs. Artificial Intelligence: Leveraging AI to enhance application functionalities, automate processes, and improve user interaction. Cloud and DevOps: Proficient in AWS and Digital Ocean environments, implementing CI/CD pipelines for efficient deployment and management. Technical Stack: Frontend: HTML5, CSS3, JavaScript (ES6+), TypeScript, React.js, Angular, Vue.js Backend: Node.js, Express.js, PHP, Laravel, Java, Python, Django Blockchain: Ethereum, Solana, Smart Contracts, Solidity, Truffle, Hardhat Databases: MySQL, PostgreSQL, MongoDB DevOps and Cloud: AWS, Digital Ocean, Docker, Kubernetes Tools and Methodologies: Git, Agile (Scrum, Kanban), JIRA, Trello Let's build something innovative together! menos
Contratar douglas953
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What I promise to client is to provide the best of my services at an economical cost. Also, it important to provide perfect solution, fast reply and forever support for the task. I am a FULL STACK Engineer, Team leader and Software Architect with over 10 years of experience in serveral fields of programming including...What I promise to client is to provide the best of my services at an economical cost. Also, it important to provide perfect solution, fast reply and forever support for the task. I am a FULL STACK Engineer, Team leader and Software Architect with over 10 years of experience in serveral fields of programming including Website development, Web site Scrapping and Trading. My Top Skills are: ⭐ Senior Full Stack Engineer with 12 years of experiences → Front-end: React / Angular / Viue / Svelte with Typescript and Tailwind CSS → Back-end: Node.js / Express / .Net Web API / Django /Flask → Database: MySQL / MongoDB / MSSQL / Postgres → Style: Bootstrap / MUI / Angular Material / Admin LTE / Blur Admin → CI/CD: Docker / Jenkins / Bitbucket Pipeline / Team city → Package Manager: NPM / Bower / Yarn / Nuget Package → Version control: Git (GitHub / BitBucket / GitLab / Azure) / SVN / Mercury → Task Manager: Jira / Zendesk / Trello / Pivotal Tracker / Vivify ⭐ Stealth Web scrapping & Automation → Python Scrapy, Selenium, Puppetter BeautifulSoup combined with ADSpower software. ⭐ Successful Trading Master → Pine script for TradingView, NT7/8, Metatrader & Multichart.NET menos
Contratar Eddiie420
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tejadasolutions tejadasolutions
$50 USD / hora
Senior Mobile & Web Developer & Project ManagerUnited States⭐10 years experienced Senior CTO & Mobile/Web Developer⭐ As a master's degree in Business Intelligence and Computer Science, I bring a unique blend of technical expertise and business acumen to every project. With a proven track record of delivering top-notch solutions tailored to meet clients' needs, I am committed...⭐10 years experienced Senior CTO & Mobile/Web Developer⭐ As a master's degree in Business Intelligence and Computer Science, I bring a unique blend of technical expertise and business acumen to every project. With a proven track record of delivering top-notch solutions tailored to meet clients' needs, I am committed to driving success and exceeding expectations in every endeavor. ? 55+ Web Applications ? 35+ Mobile Applications ✅ Flutter, React Native, Cordova, Java, Kotlin, Swift, Objective-C ✅ React.js, Vue.js, Angular, Laravel, Node.js/Express, Python/Django, C#/ASP.NET, E-Commerce, WordPress, Shopify, WebFlow ✅ MySQL, MSSQL, MongoDB, PostgreSQL, SQLite, Firebase ✅ Amazon Services, Firebase, Payment Gateway, WebRTC, Streaming, Google Map/GPS System, AR/VR/AI/ChatGPT ? Android/iOS mobile App expertise - Uber Style App, Home service app, Package delivery app, Scientific Calculator app, Social Networking apps, mobile Ads integration Admob, - Dating app, water controller app, PhoneGap apps, E-learning, Lifestyle, Quiz app - Google Map/GPS Navigation apps, Restaurant delivery apps, Food ordering app, - Photo/Video apps, Health/Fitness apps, pregnancy app - Travel apps, Business Advertisement apps ?My Web App expertise - Backend API & Admin Panel for Mobile Application - Booking/Appointment System - CRM/CMS - Live Streaming meeting, Video Browser Application. - Blockchain, NFT Marketplace, Metaverse - AR/VR/AI 3D World Websites - Business management Websites - Real Estate Website - Casino/Betting/Slot Website In every project I undertake, my aim is not just to meet requirements but to elevate the standards of excellence, leaving clients impressed and eager to collaborate again. Let's turn your vision into reality, together. menos
Contratar tejadasolutions
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VMWare, Palo Alto, Staff Engineer, Machine Learning, Sept 2020 - till date This role involves developing data analytic solutions and ML solutions for the VMware products. Some of my accomplishments in this role are: ∗ I lead the data analytics work involving exploring available data, designing pyS- park based data...VMWare, Palo Alto, Staff Engineer, Machine Learning, Sept 2020 - till date This role involves developing data analytic solutions and ML solutions for the VMware products. Some of my accomplishments in this role are: ∗ I lead the data analytics work involving exploring available data, designing pyS- park based data pipelines, preparing high quality data sets for management con- sumption, deploying the datasets to an internal data warehouse and investigating data issues faced by data consumers. ∗ I lead the development of a customer analytics portal that provides customer usage based analytics and ML based forecasting capabilities. ∗ I lead the development of a business analytics portal that uses Tableau/PowerBI to create interactive dashboards and reports for the management based on an analyt- ics data pipeline. ∗ I collaborated with a cross-company team to develop a ColBERT model based Question and Answering system for VMware specific datasets. Mix, SanFrancisco, Staff Engineer, Machine Learning, I built a topic modeling framework for the company using Scala/Spark and Flink, which involved extracting high quality topics of interest for the application from Wikipedia data, such as sports, politics, entertainment, etc., developing a supervised learning method to classify incoming articles into these topics, developing methods to assess the quality of the topics using coherence and diversity metrics and building stages in the Flink based data pipelines to process and store the topic modeling results in a scal- able and efficient way. FuelX, San Mateo, Senior Engineer, Machine Learning, As a lead machine learning developer in the company, I developed various User Scoring models, which were used to select the target users for advertising campaigns. I I also worked on various business analytic tasks that help to resolve critical issues and drive business direction. I led various data analysts in reporting and data investigations, and worked closely with data engineers to integrate scoring models into production. The ML modeling work was done using Jupyter notebooks/Pandas/Sklearn frameworks, and the production work was done on Java/Apache Beam/Spark Frameworks. menos
Contratar john0744
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As a software developer / engineer with +7 years of IT experience, I've had the opportunity to work with patterns and best practices, which have significantly contributed to my professional growth. I pride myself on being a valuable team player, leveraging strong communication, problem-solving, and time management...As a software developer / engineer with +7 years of IT experience, I've had the opportunity to work with patterns and best practices, which have significantly contributed to my professional growth. I pride myself on being a valuable team player, leveraging strong communication, problem-solving, and time management skills. My proactive approach and adaptability have enabled me to quickly learn and maintain a positive attitude, while paying close attention to detail in every project. I am dedicated to delivering quality results and exceeding expectations in every task I undertake. menos
Contratar lazaroestrada
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dylanwilliams743 dylanwilliams743
$40 USD / hora
Full Stack Developer Focused on JavaScriptUnited StatesFirstly, before introducing myself, I would like to express my hope that we can build a positive and respectful relationship. My name is Dylan Williams, I am currently residing in San Tan Valley, AZ. I possess extensive expertise as a seasoned full stack developer with over 9 years of experience. I have built and...Firstly, before introducing myself, I would like to express my hope that we can build a positive and respectful relationship. My name is Dylan Williams, I am currently residing in San Tan Valley, AZ. I possess extensive expertise as a seasoned full stack developer with over 9 years of experience. I have built and published numerous projects, including websites and mobile applications, across various domains such as entertainment, social media, finance, e-commerce, real estate, healthcare, and more. I have successfully completed 17 projects, both large and small in scale. I have a deep understanding of fundamental skills such as JavaScript and TypeScript, and I am highly proficient in recently popular modern libraries and frameworks such as React, Vue.JS, and Angular. Additionally, I possess strong expertise in back-end development using Node.js with frameworks like Express, as well as Python with frameworks like Django and Flask, and PHP with Laravel. I am also adept at working with databases, including MySQL and MongoDB. I am highly experienced in Agile methodology and proficient in a wide range of tools and platforms. For instance, I have utilized JIRA, SCRUM, ASANA, and MONDAY for sprint planning and ticket management. In addition, I have employed HUBSTAFF and CLOCKIFY for time tracking, as well as INVISION, FIGMA, and SKETCH for design management. For repository management and CI/CD pipeline, I have utilized GITHUB, GITLAB, and BITBUCKET. The most important skill is that I have a deep understanding of software development principles, methodologies, and practices. My experience extends across a wide range of tools and frameworks, and I constantly explore the latest technologies to find innovative solutions to new challenges. Furthermore, I value relationships with my clients and prioritize close collaboration. I believe in working with clients as partners rather than simply being an implementation vendor. By actively listening to their needs, drawing upon my unique experiences, and offering tailored solutions, I strive to address their strategic goals effectively. I am truly passionate about creating exceptional software and I am committed to putting in the hard work necessary to achieve that. I am willing to take on tasks that others may find challenging, as I believe in going the extra mile to deliver high-quality results. Regarding availability, I am able to work full-time, dedicating 40+ hours per week, and I am comfortable adjusting my schedule to accommodate clients in different time zones. I aim to join a collaborative team that recognizes and values my expertise, while also allowing me to focus on my strongest skills and learn about the latest advancements in technology. My goal is to build a long-term career that fosters my professional growth and provides opportunities for continuous learning. Thank you for taking the time to read a little about myself. I look forward to working with you! menos
Contratar dylanwilliams743
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With over 12 years of experience as a Full-Stack Developer and AI Engineer, I am a passionate, innovative, and dedicated professional poised to deliver exceptional value to your projects. My expertise spans across website building, AI, and ML, with a proven track record in both development and artificial intelligence...With over 12 years of experience as a Full-Stack Developer and AI Engineer, I am a passionate, innovative, and dedicated professional poised to deliver exceptional value to your projects. My expertise spans across website building, AI, and ML, with a proven track record in both development and artificial intelligence domains. Technical Proficiencies: - Web Development: Mastery in HTML/CSS/JavaScript, PHP, React, Django, Flask, Laravel, WordPress, Magento, and more. Proficient in databases like MySQL, MongoDB, PostgreSQL, and Oracle. - AI & Machine Learning: Deep expertise in TensorFlow, Keras, OpenCV, neural networks, NLP, and other leading AI technologies. - Mobile Development: Skilled in Xamarin, Ionic, Flutter, React Native, and Swift. - System Administration: Proficient with AWS, CloudFlare, and other cloud services. In my pursuit of excellence, I've adopted two guiding principles: * Client satisfaction and project completion are paramount. * Nothing is impossible. I am currently available for full-time, part-time, or contractual roles in any time zone. My focus has always been on high-quality work, seamless communication, and meeting deadlines. If you're looking for a talented developer committed to propelling your project to success, please connect with me. Thank you! menos
Contratar Cleanlifi
