PostgreSQL Developers For Hire - Page 10
Showing 316 results
Sponsored Freelancers
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Hi! I’m a Blockchain Engineer with 6 years of experience in designing and developing innovative blockchain solutions. My expertise includes smart contract development, decentralized applications, and ensuring robust security protocols. I thrive on solving complex problems and staying updated with the latest industry...Hi! I’m a Blockchain Engineer with 6 years of experience in designing and developing innovative blockchain solutions. My expertise includes smart contract development, decentralized applications, and ensuring robust security protocols. I thrive on solving complex problems and staying updated with the latest industry trends to deliver high-quality results for my clients. Let’s collaborate to bring your blockchain ideas to life! less
Hire yamahiro02
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✋ Building Next-Generation DeFi & NFT Solutions | Ethereum & Solana Expert | 10+ Years in Web3 Seasoned blockchain architect and full-stack developer specializing in delivering high-impact Web3 solutions. Proven track record of developing successful blockchain applications and AI implementations for startups and...✋ Building Next-Generation DeFi & NFT Solutions | Ethereum & Solana Expert | 10+ Years in Web3 Seasoned blockchain architect and full-stack developer specializing in delivering high-impact Web3 solutions. Proven track record of developing successful blockchain applications and AI implementations for startups and enterprises, with a focus on scalability and performance optimization. ⚡ TECHNICAL EXPERTISE ---------------------------------------------- ➡️ Blockchain & Web3 ✔️ Smart Contract Development: Solidity, Rust ✔️ Web3 Technologies: web3.js, ethers.js, scaffold-eth-2 ✔️ Enterprise Solutions: Hyperledger Fabric ✔️ Networks: Ethereum, Solana ✔️ DeFi Protocols & DAO Implementation ✔️ NFT Marketplace Development & Tools ✔️ Systems Architecture & Integration ➡️ Artificial Intelligence ✔️ Machine Learning Model Development ✔️ Natural Language Processing (NLP) ✔️ Neural Network Architecture ✔️ AI Model Optimization ✔️ Predictive Analytics ➡️ Full Stack Development ✔️ Frontend: React, Angular, Vue.js, HTML5, CSS3 ✔️ Mobile: React Native, Flutter, iOS, Android ✔️ Backend: Node.js, Laravel, PHP Frameworks (CodeIgniter, CakePHP) ✔️ E-commerce: Magento, Custom Solutions ✔️ Database: SQL, NoSQL, Distributed Systems ✔️ API Development & Integration ➡️ Development Operations ✔️ Version Control: Git, GitHub, Bitbucket ✔️ Project Management: Agile, Scrum ✔️ Collaboration Tools: Trello, Asana, Meistertask ✔️ CI/CD Implementation ✔️ Cloud Deployment & Scaling ✌ Core Solutions ----------------------------- ✔️ Custom Blockchain Applications ✔️ DeFi Platform Development ✔️ DAO & Governance Systems ✔️ NFT Marketplaces & Tools ✔️ Mobile Applications ✔️ E-commerce Solutions ✔️ Enterprise System Integration ⭐ Professional Approach -------------------------------------------- ✔️ Rigorous security implementation ✔️ Scalable architecture design ✔️ Performance optimization ✔️ Clear communication and documentation ✔️ Regular progress updates ✔️ Collaborative problem-solving ✨ Available for blockchain and AI development projects. Let's discuss how I can help drive your project's success. less
Hire martinj38
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With over 10 years of experience in web and mobile app development, I am well-prepared to deliver high-quality solutions within your timelines. My focus on excellence and passion for building long-term client relationships makes me an ideal choice for extended collaborations. Additionally, I have a dedicated team of...With over 10 years of experience in web and mobile app development, I am well-prepared to deliver high-quality solutions within your timelines. My focus on excellence and passion for building long-term client relationships makes me an ideal choice for extended collaborations. Additionally, I have a dedicated team of skilled freelancers to ensure the successful completion of your projects. ➡️ Services Offered: ➔ Custom Software Development ➔ Web Application Development ➔ E-commerce Development ➔ Mobile Application Development (Android, iOS, and Flutter) ➔ Graphic & Layout Design ➔ CRM, CMS, and Framework Customization ➔ Shopify Development & Customization ➔ Extension, Plugin, and Add-on Development ➔ Application Development, Maintenance & Support ➔ Testing & Analysis ➔ Monthly Maintenance & Support ➡️ Technologies We specialize In: ➔ Laravel (Vuejs, LiveWire) ➔ Shopify/Shopify Plus (Custom App, Premium theme development) ➔ PHP ➔ WordPress (Theme Development, Plugin Development, Buddypress, Woocommcerce,Event etc..) ➔ Drupal ➔ Magento 2 ➔ React.js ➔ Node.js ➔ CodeIgniter ➔ MEAN/MERN Stack ➔ Flutter ➔ Third Party API Integration ➡️ Statistic: ➔ 100% Project Complete ➔ Money Back Gaurante ➔ 5 / 5 Ratings in all reviews ➡️ You will get:- ➔ Quality Service ➔ Timely Delivery ➔ Regular Status Updates ➔ Effective Communication ➔ NDA securities I am excited about the opportunity to collaborate with you on your next project. less
Hire bharatc7
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jeffreyconrad jeffreyconrad
$50 USD / hour
Web, Mobile AI, Data processing, SimulationUnited StatesLeading the business to succeed is my first goal and responsibility. Over the last 10 years, I've taken a deep dive into web & mobile app development. I have startup experience and am very proud to make a few impacts that helped a couple of startups land deals and progress through their series of funding. In terms of...Leading the business to succeed is my first goal and responsibility. Over the last 10 years, I've taken a deep dive into web & mobile app development. I have startup experience and am very proud to make a few impacts that helped a couple of startups land deals and progress through their series of funding. In terms of skills/experience accumulated over a decade, my main skills are MERN stack, Vue, WordPress, Webflow as well as other CMS platforms. And I am very strong in traditional languages like HTML, CSS, JavaScript, TypeScript, PHP. My skills: - Application • C | C++ | Python | Java | C# • Windows Application | Mac Application • XMAL | Winform | Kotlin | Java Swing | JavaFx - Web • React | Angular | Vue • Server-Side Rendering (Gatsby.js | Next.js | Nuxt.js) • CMS and Web building platforms (WordPress | Shopify | Webflow | Unbounce | Squarespace) • Node.js (Express | Hapi | Sails | Loopback | Meteor) • Python (Django | Flask | Scrapy | Selenium) • PHP (Yii | Laravel | Symfony) • MySQL, MS SQL, PostgreSQL, MongoDB, DynamoDB, Airtable, Firebase - Mobile • Cross-platform mobile app development – App development in React Native (Android & iPhone). • Native mobile app development – iPhone (Objective C/Swift/Xcode) & Android (Java/Android Studio). • Web service integration (Restful APIs, JSON, XML, XML-RPC, and SOAP). • Databases (SQLite, CouchBase, Firebase). • Backend Development - Expert in Node.js. • Knowledge of AWS Mobile Hub, and AWS Lambda. • Expertise in Agile Software Development methodology. Thanks for your interest. less
Hire jeffreyconrad
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As the Full Stack developer, I specialized in Frontend development by using React, Next, Tailwind CSS and etc. Also I have a strong background in E-Commerce website development by using Shopify, WordPress and etc. Specially, I've been working at Shopify and WordPress for 3 year and have done a lot of CMS theme...As the Full Stack developer, I specialized in Frontend development by using React, Next, Tailwind CSS and etc. Also I have a strong background in E-Commerce website development by using Shopify, WordPress and etc. Specially, I've been working at Shopify and WordPress for 3 year and have done a lot of CMS theme development and customization, third-party app integration, and CRO and SEO for Shopify stores. Plus, I have extensive experience in developing web scraping and automation scripts using Python and Selenium, and am familiar with various Python libraries for web scraping and data processing, including BeautifulSoup, Pandas, NumPy and Apify. EXPERET IN - Frontend : React, Next, Web3, Vue, jQuery, Material UI, Bootstrap, Tailwind CSS - Backend : NodeJS, CI, Django, Express, PHP - Database : MySQL, PostgreSQL, MongoDB, Firestore, AWS Lambda - Language : HTML, CSS, Javascript, Typescript, Python, PHP, C++, C#, - CMS: WordPress, Shopify, Wix, Framer, Webflow - Other: Flask, Selenium, BeautifulSoup, Pandas, NumPy, Apify Thank you for your interest. less
Hire SKyTech321
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Hello, I'm Abdullah Elsaid, a Web3/Full Stack Engineer passionate about creating innovative and user-friendly digital solutions. I've worked on exciting projects and gained valuable experiences that have shaped my technical skills and problem-solving abilities. Over the years, I've contributed to various projects,...Hello, I'm Abdullah Elsaid, a Web3/Full Stack Engineer passionate about creating innovative and user-friendly digital solutions. I've worked on exciting projects and gained valuable experiences that have shaped my technical skills and problem-solving abilities. Over the years, I've contributed to various projects, each presenting unique challenges and opportunities for growth. In my most recent role at Defient, I was responsible for launching several projects, including 6551. studio, Cre8ors.com, Everything Corp, Cre8ors Reserve, and OnchainMagic. These projects encompassed a diverse range of blockchain and web3 technologies. I integrated over 120 on-chain functionalities, such as ERC721 and ERC1155 transfers, and developed Cre8or NFT staking and un-staking flows. I even created an IFrame project for 8888 CRE8OR(NFT) animated URIs. Additionally, I worked on a Cre8ors-Reserve website with Crossmint integration. Leveraging Alchemy 2.0 API and RPC Multicall, I managed to increase transaction speed by 50%. To support the music community, I developed OnchainMagic, a PWA application that allowed 2000+ musicians to mint over 70,000 music NFTs on Zora. To meet tight deadlines, I refactored 40+ user-friendly web pages, adopting a mobile-first development approach. Furthermore, I implemented Python-powered Twitter bots to automate the tweeting of applicants' quiz results at Everything Corp and established a robust GitHub workflow for CI/CD, covering both frontend and backend, including smart contract auto-testing. My skills extend beyond blockchain technology. At POSTNEWS.gr, I served as a Full Stack Engineer, where I built Node servers and Google Cloud functions to integrate AI APIs into web pages. I was also involved in database architecture design and implemented various AI-driven features, including creating user avatars from managing vector databases such as MongoDB, and deploying web scraping functions to gather content from a wide range of social media platforms. I integrated the Elastic Search Engine to improve article search speed on the backend and played a pivotal role in creating reusable React UI components and optimizing the search engine optimization (SEO) of the platform. Before my role at Post News, I spent two years as a Frontend Engineer at TePe Oral Hygiene Products. During this time, I undertook the task of architecting a scalable front-end using the MVC model. I meticulously decoupled 50+ reusable components and optimized page load performance, all while adhering to best practices. The scope of my work extended to redesigning and refactoring 40+ pages, including content and product detail pages, cart functionalities, checkout processes, and much more. I also implemented Scrum/Kanban workflows, introduced a Jira board, and documented processes using Confluence ❤️ Passionate: Love crafting beautiful experiences and attention to detail. ? Product Mindset: Care about customer outcomes and data-informed decisions. less
Hire abdo369
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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! less
Hire ferreiraaldemir1
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Thank you for taking the time to review my profile. Your satisfaction with the project is my top priority! I am a Full Stack Developer with 11+ years of experience in Web development. ⚛️ Web Development ✓ CMS Framework - WordPress - Magento - Joomla - Drupal - Shopify ✓ Frontend Development - React.js, Next.js,...Thank you for taking the time to review my profile. Your satisfaction with the project is my top priority! I am a Full Stack Developer with 11+ years of experience in Web development. ⚛️ Web Development ✓ CMS Framework - WordPress - Magento - Joomla - Drupal - Shopify ✓ Frontend Development - React.js, Next.js, Vue.js, Nuxt.js, Angular - Styled components, Tailwind CSS, Material UI, Antd, Core UI - High performance, Pixel perfect, Full responsive ✓ Backend Development - JavaScript - Node.js, Express.js, Socket.io, WebSocket - PHP - Laravel, CodeIgniter, CakePHP - Python - Django, Flask, Web Scrapping, Automation app for data entry -Database-mysql, MongoDB, Firebase ✓ Test Jest , Mocha, Selenium, unittest (python), Qunit ✓ Web Server - AWS (Certificated) - Google Cloud - Digital Ocean ⚛️ Project Management - GitHub, GitLab, Bitbucket - Jira, Trello, Microsoft Team I am available to work full-time and to change my time zone to reach client goals. Looking forward to building long-term relationships with clients. less
Hire TrueLancer69
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Welcome to my Profile! Greetings, I'm a Software Architect and Full-Stack Developer with a strong attitude at smart style. More than 10 years of experience in web development plus acquired skills in Marketing and Product Ownership. As a perfectionist: in my opinion, at the base of a solid product, there must be...Welcome to my Profile! Greetings, I'm a Software Architect and Full-Stack Developer with a strong attitude at smart style. More than 10 years of experience in web development plus acquired skills in Marketing and Product Ownership. As a perfectionist: in my opinion, at the base of a solid product, there must be concepts like scalability, security, maintainability and a perfect UI/UX design, but all of them need to receive the right priority to make sure an priority-oriented development process could be followed. My top priority is to provide a high quality of work, I am willing to fully devote my time and energy to improve the service offered, with timely, accurate and professional results, building trust and a long term relationship with customer is my main objective. Main coding skills: frontend: React.js Angular.js Vue.js Next.js Backbone.js Electron.js backend: php/laravel/CI/CakePhp Node/Express python/Django/Flask Thank you for visiting my profile, please contact me and discuss in detail. less
Hire saberChabbi
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Hi, I’m Matias Amaya, an experienced Full stack developer with a passion for creating intuitive and engaging experiences. With many years of experience under my belt, I have honed my skills in crafting apps that deliver exceptional user experiences. I strongly believe in working closely with my clients to bring their...Hi, I’m Matias Amaya, an experienced Full stack developer with a passion for creating intuitive and engaging experiences. With many years of experience under my belt, I have honed my skills in crafting apps that deliver exceptional user experiences. I strongly believe in working closely with my clients to bring their vision to life. I understand the importance of understanding their needs and requirements, and I strive to ensure that every aspect of the app aligns with their goals. Customer satisfaction is my top priority, and I am committed to delivering the best possible results. From ideation to development and deployment, I bring my expertise and attention to detail to every step of the process. I leverage my technical skills and industry knowledge to create apps that are not only visually appealing but also highly functional and user-friendly. If you’re looking for a web and iOS app that stands out from the crowd, I’m here to turn your ideas into reality. Let’s collaborate and create an app that provides your users with an exceptional experience. Get in touch with me today, and let’s embark on a journey of innovation together. less
Hire Mattsurratt
