PostgreSQL Developers For Hire
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Sponsored Freelancers
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We are Canadian-Ukrainian team of highly professional software developers and system administrators with more than 20 years expertise. OUR MAIN SPECIALIZATIONS: 1) WEB DEVELOPMENT & SOFTWARE DEVELOPMENT 1.1) BACK-END DEVELOPMENT: PHP, Python, .NET 1.2) JAVASCRIPT DEVELOPMENT: JS, Node.js, Angular, React.js,...We are Canadian-Ukrainian team of highly professional software developers and system administrators with more than 20 years expertise. OUR MAIN SPECIALIZATIONS: 1) WEB DEVELOPMENT & SOFTWARE DEVELOPMENT 1.1) BACK-END DEVELOPMENT: PHP, Python, .NET 1.2) JAVASCRIPT DEVELOPMENT: JS, Node.js, Angular, React.js, Vue.js, Nuxt.js, Next.js, Gatsby.js 1.3) FRONT-END DEVELOPMENT: HTML5, CSS3 1.4) OPEN SOURCE SOLUTIONS: WordPress, Joomla, Drupal, TYPO3, Shopify, Magento, WooCommerce, Prestashop, OpenCart, Zend, Symfony, Laravel, Yii, Django, Flask 2) MOBILE DEVELOPMENT: 2.1) Android native development: Java, Kotlin 2.2) iOS native development: Swift, Objective-C, React Native, Ionic, Flutter 2.3) Cross platform development: Flutter, React Native, Ionic 3) DESIGN 3.1) Website Design (UI (User Interface), UX (User Experience) etc.) 3.2) Graphic Design (Creative Design, Digital Design, Advertisement Design etc.) 3.3) Corporate Identity (Brand Boooks, Business Cards, Logos, LetterHeads etc.) 4) INTERNET MARKETING 4.1) Social Media Marketing (Linkedin, Xing, Facebook, YouTube, Instagram etc.) 4.2) SEO (SEO Copywriting, SEO Auditing, White Hat SEO) 4.3) PPC Marketing (Google Adwords, Google Ads, Facebook Ads, YouTube Ads, Instagram Ads etc.) 4.4) Email Marketing 5) MANAGED SERVICES 5.1) 24/7 TECHNICAL SUPPORT 5.2) SYSTEM ADMINISTRATION SERVICES We provide a full range of managed services, including system administration, 24/7 technical support of web servers and network equipment. Our team of high qualified System Administrators have huge experience with technologies covering: - different distributions of OS Linux, Unix and MS Windows Server systems; - different types of virtualization (ProxMox, Virtuozzo, OpenVZ, KVM, XEN, VMware, Hyper-V); - VPN/DNS/IPTables/Firewalls/web servers/mail servers configuration and tuning etc.; - cloud solutions (AWS (Amazon Web Services), MS Azure, Google Cloud, Alibaba Cloud, OVHcloud, DigitalOcean, Linode etc.); 6) HOSTING SERVICES provided by our hosting subdivision under trade mark "TanHost" 6.1) Cloud based solutions (e.g. configuration and technical support of Private Clouds); 6.2) Сollocation services, the providing for rent dedicated and VPS/VDS (virtual servers); 6.3) Shared Hosting; 6.4) Domain names registration services in more than 100 international zones; 6.5) SSL Certificates selling and supporting SSL certificates for banks, cell phone service operators and other companies. 7) EMBEDDED SYSTEMS 7.1) Embedded software development 7.2) Internet of Things (IoT) 7.3) Microcontrollers programming 7.4) Arduino microcontrollers programming OUR CREDO: Reputation – is above anything else! We help our customers to grow success and we grow together with our customers! We are flexible to meet our clients' needs. We make it simple... less
Hire tangramua
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I am a seasoned Full Stack Developer with over 9 years of experience in crafting robust and secure software solutions. I started with traditional languages like C# and Java and have since expanded into various languages like JavaScript, Ruby, and Python. Throughout my career, my primary focus has been on building...I am a seasoned Full Stack Developer with over 9 years of experience in crafting robust and secure software solutions. I started with traditional languages like C# and Java and have since expanded into various languages like JavaScript, Ruby, and Python. Throughout my career, my primary focus has been on building highly secure platforms and maintaining codebases that are easily testable through unit testing. My extensive knowledge extends to both SQL and NoSQL databases, including Oracle, PostgreSQL, MySQL, MongoDB, and AWS DynamoDB. I have a deep understanding of database design and optimization, which enables me to create efficient and scalable data solutions. In recent years, I've immersed myself in blockchain technology and DeFi, staying at the forefront of this rapidly evolving field. I'm also a proficient user of AWS cloud services for deployment and continuous integration/continuous deployment (CI/CD) pipelines. I've worked with a wide array of AWS services, including but not limited to ECS, EKS, EC2, API Gateway, and Lambda, enabling seamless deployment and scaling of applications. My technology stack is versatile: Frontend: React.js(Next.js and Gatsby.js) and Angular Backend: Java Spring Boot, TypeScript Node.js (Nest.js), PHP Laravel, Ruby on Rails Architecture: Microservices, messaging with Kafka Database: Oracle, PostgreSQL, MongoDB, AWS DynamoDB, Redis DevOps: Docker, Kubernetes, AWS services I'm always eager to learn new technologies and deliver top-notch results. Let's work together to achieve your goals in software development! less
Hire enervell
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▶ An astute professional with 8 years of experience in IT Project Management, Software Development with technical expertise in the implementation, operations and support functions of mission-critical business solutions using IT as a tool. ▶ An Excellent communicator leverages technical & business acumen to...▶ An astute professional with 8 years of experience in IT Project Management, Software Development with technical expertise in the implementation, operations and support functions of mission-critical business solutions using IT as a tool. ▶ An Excellent communicator leverages technical & business acumen to communicate effectively with client executives and their respective teams. ▶ Advanced analytical skills, in-depth knowledge of Software Development Life Cycle (SDLC). ▶ Expert in various project management methodologies. Ability to manage large project teams and known for high-quality deliverables that meet or exceed timelines and budgetary targets. ▶ Develop and implement development tracking and quality control systems. Initiating marketer search studies to know the technical know-how and changes in technology and merge the new technology into the existing system. ❖ My Expertise ❖ ✅ JAVA SCRIPT : ReactJS, NextJS, AngularJS, VueJS, NodeJS, ExpressJS, NestJS, TypeScript ✅ PYTHON : Django, Django Rest Framework, Fast API, Flask ✅ PHP : Laravel, Magento 2.x ✅ MOBILE APP : React Native, Flutter ✅ WEB DESIGN : UI/UX, HTML5, CSS3, Bootstrap, Tailwind CSS, Responsive Design ✅ SERVER LESS : AWS Lambda, EC 2, Firebase Functions ✅ INTEGRATION : APIs for Facebook, Twitter, Google, Stripe, Payment Gateways, Mailchimp, Stripe Connect, etc. ✅ VERSION CONTROL : GitHub, BitBucket, GitLab Feel free to reach out if you have any questions or would like to discuss your project further. Your project's success is my top priority. Let's embark on this journey together. I'm ready to tackle your project head-on and create something we can both be proud of. Thanks for your time. Eagerly awaiting your response. Best regards, Bhavin Sen less
Hire senbhavin
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Hello, I am glad to see you on my page. I am a full-stack programmer. For many years, I have coped with various kinds of platform languages. Here are my preferred skills: ► Web Development: ▣ Front-end : Vue.js and React.js, Angular, WordPress ▣ Back-End : JAVA/Kotlin/C#/PHP/Ruby /Python/...Hello, I am glad to see you on my page. I am a full-stack programmer. For many years, I have coped with various kinds of platform languages. Here are my preferred skills: ► Web Development: ▣ Front-end : Vue.js and React.js, Angular, WordPress ▣ Back-End : JAVA/Kotlin/C#/PHP/Ruby /Python/ Node/GO ▣ SAAS: CRM / Invoice Application / Marketing Annotation / Analytics ► Desktop App Development: ▣ Electron JS, C# I am passionate about staying up-to-date with the latest web development trends and technologies, ensuring that my clients receive cutting-edge solutions. I am open to discussing your project requirements and providing a free consultation to explore how we can work together to achieve your goals. Best Regards Imad Jeghalef less
Hire jeghalef
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jushuamurillo98 jushuamurillo98
$30 USD / hour
Full-Stack Web & Mobile Dev | CMS & SEO MasterPhilippines10+ years of experience I am an expert on the ground of web development and can do many things related to the job. I am quite adept in coding and markup lanuages and in creating applications using client server model including: 1. HTML 5 | CSS 3 | Bootstrap 5 | jQuery | AJAX 2. PHP 7/8 | CodeIgniter | Laravel |...10+ years of experience I am an expert on the ground of web development and can do many things related to the job. I am quite adept in coding and markup lanuages and in creating applications using client server model including: 1. HTML 5 | CSS 3 | Bootstrap 5 | jQuery | AJAX 2. PHP 7/8 | CodeIgniter | Laravel | MongoDB 3. MySQL | MSSQL | Postgre | MongoDB 4. TypeScript | JavaScript & its frameworks such as: React | Angular | Vue | Node | Express | NestJS | NextJS | Gatsby 5. AWS (S3) | RESTful API I am a graduate on Software Engineering and had many certificates related the course-work of web developing. I have intense capability in business related work and those are, 1. Organizer and planner of different project 2. Freely attend the deadlines 3. Critically analysis the complex implications related to the job 4.Extraordinary skill of persuading customers of the betterment of the company. Thank you. less
Hire jushuamurillo98
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"Unlocking Digital Potential": With over 5 years of hands-on experience, we are a seasoned full-stack development team, verified by Freelancer.com. Leveraging a diverse team of certified experts proficient in nearly every IT skill imaginable, we offer a wide range of IT solutions to cater to all your digital..."Unlocking Digital Potential": With over 5 years of hands-on experience, we are a seasoned full-stack development team, verified by Freelancer.com. Leveraging a diverse team of certified experts proficient in nearly every IT skill imaginable, we offer a wide range of IT solutions to cater to all your digital needs. Web Development: Experts in HTML, CSS, WordPress, WIX, PHP, JavaScript (MEAN+MERN), React.js, Angular, and more. We excel in CMS, RESTful APIs, and cloud technologies. Mobile App Development: Proficient in Flutter, Android (Kotlin/Java), and iOS (Swift/Swift UI/Obj-C). We handle NFC, geolocation, and payment integration with ease. Database Development: Skilled in both SQL (Teradata, Oracle, MSSQL, MySQL) and NoSQL (MongoDB, Cassandra, Hive). We utilize Metabases for powerful insights. -Desktop Programming: Versed in Java, Swift, JavaScript, Python, C#, and more for desktop solutions. Blockchain: Our forte includes crypto exchanges, Dapp development, and ICOs on Ethereum, Solana, Polygon, and more. Cloud & DevOps: We manage AWS, Azure, Google Cloud, and employ DevOps tools for seamless deployments. AI & Machine Learning: Experts in Computer Vision, OCR, Machine Learning, and more, leveraging Google Cloud Platform, OpenCV, TensorFlow, and AI architectures. Game Development: We create captivating games using WebGL, HTML5, Unity3D, 3ds Max, and Unreal Engine. E-commerce: Crafting E-commerce Websites, mastering WordPress WooCommerce, and streamlining payment integration. Telephony: Proficient with Twilio, VoIP, SIP, Asterisk, FreePbx, and Free Switch for call center solutions. Trading Solutions: We excel in Sierra Chart, Pine Script, Thinkorswim, and various trading APIs. Hardware & Electronics: Skilled in Arduino, Raspberry Pi, and ESP32, with expertise in PLC and SCADA systems for automation and control solutions. Embark on your digital journey with us, where expertise meets innovation." less
Hire rashidamjad
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DoyenhubSoftware DoyenhubSoftware
$30 USD / hour
10+ yrs of Expert in Open Source technologies.India**DoyenHub is a leading IT consultant and solution provider in open-source platforms We work on the following technologies: => Backend Development: Node.js, Laravel, Python, PHP, and Blockchain => Front-end Development: React.js, Angular.js, vue.js, HTML/CSS/jQuery, JavaScript / TypeScript, AI/ML => Mobile App...**DoyenHub is a leading IT consultant and solution provider in open-source platforms We work on the following technologies: => Backend Development: Node.js, Laravel, Python, PHP, and Blockchain => Front-end Development: React.js, Angular.js, vue.js, HTML/CSS/jQuery, JavaScript / TypeScript, AI/ML => Mobile App Development: Native IOS, Android, Flutter, Objective-C, X Code, Swift => Database: MongoDB, MySQL, PostgreSQL => Cloud Development: AWS => Frameworks: Laravel, CakePHP, CodeIgnitor, NestJs, NuxtJS, NextJS, ExpressJS, FabricJS **Below, We have mentioned our expertise in what we are made and we will help on this domain project: 1.) Fantasy betting site and Online gambling platform 2.) CRM and ERP system with appropriate functionality. 3.) BlockChain and NFT marketplace 4.) Trading exchange centralized and decentralized 5.) Expertise to make NGO, Food & beverage, Social media, Digital Marketing, Online booking, Job portals,s and many more things to develop from scratch. 6.) P2P platform Chatbot (open Ai ) 7.) Automation bot for the online selling industry 8.) Algorithms trading bot With every project, we extend our support with the following points without any extra cost 1. Regular Communication 2. Daily & Weekly work update report 3. Development on Our Test Server at Start and will do Migration after all are Completed and Approved 4. 6-Month Support After Project Completed 5. Responsibility for Upload Website or IOS/Android App into Live Server/Stores 6. 100% money back if we can not deliver work or deliverables are not as per the scope Invite us for a Demo, POC, and Pilot Job on Freelancer !! Let's connect and work together to make a long-term good working relationship. less
Hire DoyenhubSoftware
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imechosting imechosting
$70 USD / hour
International Marketing and Engineering CompanyUnited StatesIMEC's founder is Helgge, a full stack developer with a bachelor's degree in Applied Mathematics and Scientific Computer Programming, based in California, USA. EXPERTISE IN- - AWS, Azure ( expert level ) - Full stack system administration – (CentOS, Cloud Linux, Red Hat Linux managing LAMP stack w/ ModSecurity,...IMEC's founder is Helgge, a full stack developer with a bachelor's degree in Applied Mathematics and Scientific Computer Programming, based in California, USA. EXPERTISE IN- - AWS, Azure ( expert level ) - Full stack system administration – (CentOS, Cloud Linux, Red Hat Linux managing LAMP stack w/ ModSecurity, server backups, data recovery, iptables, Varnish, NGINX and CDN) - PHP | JS | CSS | HTML | Ruby | Python | Golang - ReactJS / AngularJS / VueJS / NodeJS ( MEAN, MERN, MEVN) - Wordpress / Joomla / Drupal / Codeigniter / Laravel / Yii - Shopify | WooCoomerce / Prestashop / Magento / Opencart - Django / Flask / RoR - Blockchain developer, specialized in custom cryptocurrency and blockchain based Enterprise solutions - Mobile app development ( ios/android, react-native and flutter ) Why Us? ★ 20+ Years of experience ★ 100% satisfaction assured ★ Wide portfolio of services ★ Technological Excellence across platforms ★ Thoughtful and futuristic software and web development less
Hire imechosting
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Systems Engineer. Administrative experience in ERP systems . Knowledge : Python , PostgreSQL , SQLite . Administrative Systems : Odoo / OpenERP Docker/DevOpsSystems Engineer. Administrative experience in ERP systems . Knowledge : Python , PostgreSQL , SQLite . Administrative Systems : Odoo / OpenERP Docker/DevOps less
Hire dsasoftware
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WEB/MOBILE APP/SOFTWARE DESIGN AND DEVELOPMENT I am pleased to introduce myself as a Specialist in Web, Mobile App and Software Design and Development with over 5 years of experience. As a Perfectionist, I am committed to delivering high-quality work that meets your requirements and exceeds your expectations. I am...WEB/MOBILE APP/SOFTWARE DESIGN AND DEVELOPMENT I am pleased to introduce myself as a Specialist in Web, Mobile App and Software Design and Development with over 5 years of experience. As a Perfectionist, I am committed to delivering high-quality work that meets your requirements and exceeds your expectations. I am well-versed in web technologies like HTML, CSS, JavaScript, and PHP as well as programming languages such as C, C++, Python, Java, .Net and C#. I also have just finished courses in AI and ML fields and I can say that I possess enough knowledge in these fields too. In addition to my technical expertise, I am also a skilled Graphic/UI/UX Designer with a natural art sense. I understand the importance of creating visually appealing and user-friendly interfaces. If given the opportunity to work with you, I assure you that I will not disappoint. I am dedicated, hardworking, and committed to delivering high-quality results. I am confident in my abilities to make your project shine. Thank you once again for considering me. I look forward to the possibility of working together and showcasing my skills. Sincerely, Jennie Ng less
Hire sanjiking
