Hey! I'm Juan, an IT Engineer who works with passion and compromise. 🙌 🚀 More than 8 years of experience in the IT world! 🚀 ❗️Main technologies in which I have worked: ☑️ React. ☑️ NextJS. ☑️ React Native. ☑️ Expo. ☑️ PWA. ☑️ RTK, Redux, Thunks. ☑️ Flutter. ☑️ Angular JS, Angular 5. ☑️ Ionic. ☑️ HTML5, JS, TS, Css, Scss, ES6. ☑️ Photoshop Illustrator, design knowledge. ☑️ Java SE, Java EE, Primefaces, Spring, Hibernate, JPA. ☑️ Node JS, Express, MongoDB, Mongoose, GraphQL. ☑️ Serverless, Claudia JS. ☑️ Microservices. ☑️ PM2. ☑️ Wildfly, Jboss servers. ☑️ Oracle, MySQL, PostgreSQL. ☑️ Docker. ☑️ Linux, MacOS. ☑️ AWS, GCP, Heroku. ☑️ AWS CDK, SAM, Lambda, S3, ECS, EC2, API Gateway and more! ☑️ Supabase and Firebase. ☑️ LLM Models and chatbot integrations. ☑️Software patterns. ☑️Scrum, Agile development. ☑️ Stripe payments, MercadoPago API. All my clients are happy 😃 with my services, 5 stars ⭐️⭐️⭐️⭐️⭐️ in each project I have done. 💯success score: ✅"Juan is a great professional and coder. Looking forward to working together in the future." ✅"Juan is a great developer with good communication skills. He demostrated great knowledge in React/Redux and node.js. He also demostrated great skills to adapt to things he never done before like audio processing and electron. I look forward to working with him in the future!" ✅"Juan is great developer, quick and good to resolve any issues in installation and similar. He helped with everything, and we solved everything in this application that he did ionic, angular, and node. Perfect." And more coming... 🎉🎊 Please contact me for further details! I will help and contribute to your project and your needs! 👨‍💻😎 More info about me: I enjoy being challenged and engaging with projects that require me to work outside my comfort and knowledge set, as continuing to learn new languages, technologies and development techniques. In my free time I love doing exercise and reading books. I believe that besides possessing technical knowledge, one must give their best, always be available, proactive, support the team, maintain good discipline and never give up in the face of new challenges. In my case, I fulfill all these aspects.

Welcome to my Upwork profile! With over 6 years of experience in the software development arena, I am a versatile and highly skilled Full Stack JavaScript Developer proficient in multiple tech stacks. My expertise spans a wide range of technologies, making me well-equipped to take on diverse and challenging projects. Tech Stack: MEAN (MongoDB, Express.js, Angular, Node.js) MERN (MongoDB, Express.js, React, Node.js) PEAN (PostgreSQL, Express.js, Angular, Node.js) Frontend Skills: I have a solid background in Frontend development, specializing in Angular, React, and TypeScript. Leveraging styling libraries like Ng Zoro and Material UI, I create engaging and user-friendly interfaces that deliver an exceptional user experience. State Patterns: I am well-versed in implementing state management patterns, including Redux, Mobx, React-Query, and Redux Toolkit, ensuring efficient and scalable application architecture. JavaScript Libraries: I am proficient in using a variety of JavaScript libraries such as Matter.js, HighCharts, D3, and Three.js to add dynamic and interactive elements to web applications. Backend Proficiency: As a skilled Backend Developer, I have extensive experience in Node.js and backend frameworks like Express and Next.js. I also specialize in building desktop applications using Electron.js. Database Expertise: I am well-acquainted with both Oracle-backed RDBMS databases like MySQL and PostgreSQL, as well as NoSQL-Document Store Databases like MongoDB. My proficiency extends to ORM (Sequelize) and ODM (Mongoose) for seamless data management. DevOps and Deployment: I possess hands-on experience with Amazon Web Services (AWS), proficiently deploying applications through S3, RDS, EBS, and Docker to ensure optimal scalability and performance. Development Tools: I work with industry-standard tools such as Git, Bitbucket, GitLab, and JIRA to facilitate seamless collaboration and version control. I am passionate about crafting high-quality solutions and dedicated to delivering results that exceed expectations. Whether it's building interactive frontends or robust backends, I am eager to contribute my expertise to your projects. Let's work together to turn your ideas into reality!

💫 Top-Rated Plus 💫 Quick Response 💫 High Quality 💫 Clean Code 💫 In-Time Delivery 💫 Current availability - 30- 35/hrs per week Experienced developer / programmer with minimum 8+ experience (Custom PHP / MySQL / HTML / CSS / JS ) capable of creating advanced Websites and custom web applications. I offer complete web application development and integration services. ✅ My Skill Set: ------------------- ➤ Development Languages: 👉 HTML5, CSS3, SQL 👉 JavaScript, PHP(Laravel, CodeIgniter, Cake PHP, and Yii/Yii-2 frameworks) 👉TypeScript, ES6/ES7 ➤ Responsive UX/UI development 👉 UI Libraries - Bootstrap 3/4, Semantic UI, Material UI, Kendo UI 👉 CSS Skills - SCSS/SASS, FlexBox, Animations ➤ Javascript Development 👉 AngularJS - Angular (2-13), Angular-CLI, Angular-Material. 👉 ReactJS - React.js, Redux, React Native, Saga, Thunk. 👉 VueJS, Vuetify, Vuex, NuxtJS. 👉 MEAN, MERN, PERN, LAMP stacks. 👉 NodeJS - NodeJS, ExpressJS, GraphQL, RESTful API 👉 Code styling - TS Lint, ES Lint, JSHint. 👉 Testing Frameworks - Enzyme, Jest, Mocha, Chai, Protractor, Jasmine, Karma ➤ CMS 👉 Magento, Magento-2, OpenCart, Wordpress, Squarespace, Wix ➤ Database Experience 👉 No-SQL - MongoDB 👉 SQL Database - PostgreSQL, MySQL, Oracle, SQLite ➤ Web Hosting 👉 AWS EC2, Heroku, Digital Ocean, Ngnix, Godaddy ➤ Project Management Tools and Version Control 👉 Agile/Scrum, JIRA, Asana, Pivotal Tracker, Trello 👉 GitHub, Bitbucket, GitLab WHAT CLIENTS SAY ABOUT MY WORK: ---------------------------------------------- 🏆"Ramanjit is an incredible developer and I would never use anyone else for any project if he was available. Any idea or task that we have put to him from basic concepts has quickly and effectively been made a reality with incredibly simple user interfaces and flexibility. I cannot speak highly enough of him." ---------------------- $27,126.00 1507 hours 🏆"Ramanjit is very skilled in web developing. He worked on a web application with PHP Laravel. I liked his way of communicating and he also brought in own ideas. I am looking forward to working with him again." ---------------------- $2,057.50 $15.00 / hr 🏆"Ramanjit is a lifesaver. He did everything that I asked and much much more (and that was a lot of very different things). I would highly recommend him to anyone. I will definitely be using him again." ---------------------- $4,731.16 $12.22 / hr -------------------------------------------- "I would be the right person. I never compromise with the quality of delivery & Client satisfaction is my main motto" Kind Regards Ramanjit Singh

I bring over 8 years of diverse expertise in Node.js, React, Angular, React.js, Express.js, ASP.NET Web Forms, Blazor, .NET MAUI, Syncfusion, Microservices, React Native, and Xamarin. Proficient in CSS, HTML5, and JavaScript, I excel in database management using Oracle, SQLite, MongoDB, MSSQL, SQL, and MySQL. My focus as a dedicated mobile developer is on delivering quality and meeting deadlines. I specialize in managing new application projects end-to-end, ensuring comprehensive oversight. My career journey includes mastering various link-building techniques, and staying innovative and adaptable in a competitive landscape. I excel in robust Mobile App Development, blending technical prowess with creative skills. Specializing in iPhone and Android app development, I leverage my expertise to be resourceful, innovative, and adaptable. Currently seeking opportunities to refine my skills, tackle new challenges, and make valuable contributions to an organization. Excited about forging mutually beneficial partnerships with prospective clients.

My goal is to exceed my customer’s expectations in the form of value, quality, and complete customer satisfaction. Academic: ⭐️ MS(CS) - Master's degree leading to PhD in Software Engineering (Distinction Holder) General: ⭐️ Extensive experience in high-load financial, leasing projects as a Team Lead & Architect ⭐️ Segments: E-commerce, ERP, CRM, SaaS, Data Management, Machine Learning ⭐️ Experience with data libraries, like Rrule, FullCalendar, and moment.JS. ⭐️ Created in-App chat with React Stream Chat. ⭐️ Experience in working with PostgreSQL |PGadmin, Postman. ⭐️ Strong computer science fundamentals, including knowledge of data structures and algorithms ⭐️ Always equipped with latest development knowledge and the most top solutions ⭐️ Can create efficient projects in time and within the budget ⭐️ Ability to think through the complete architecture of a solution, especially in an environment of uncertainty ⭐️ Sales and digital marketing background helps me to sort out any client query without the attraction of additional resources. Specialized: 🛒 𝗖𝘂𝘀𝘁𝗼𝗺 eCommerce Solutions 👓 VR/AR 🏃 𝗦𝗽𝗼𝗿𝘁 | Fitness 🏛️ 𝗠𝘂𝗻𝗶𝗰𝗶𝗽𝗮𝗹 & Government sector 🌴 𝗛𝗼𝗥𝗲𝗖𝗮 | Hotel, Restaurant, Catering/Café Solutions 🏨 𝗘𝗱𝗧𝗲𝗰𝗵/Learning Management Systems 📊 𝗠𝗮𝗿𝗧𝗲𝗰𝗵 | Marketing Technologies 📈 𝗙𝗶𝗻𝘁𝗲𝗰𝗵 | Financial Technologies 🌇 𝗧𝗿𝗮𝘃𝗲𝗹 | Airbnb-like apps 🚕 𝗟𝗮𝘀𝘁 𝗠𝗶𝗹𝗲 𝗧𝗿𝗮𝗻𝘀𝗽𝗼𝗿𝘁𝗮𝘁𝗶𝗼𝗻 | Uber-like apps 🧭 𝗚𝗣𝗦 | Navigation 💉 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 💼 𝗖𝗼𝗿𝗽𝗼𝗿𝗮𝘁𝗲 Web Development 🎉 𝗘𝘃𝗲𝗻𝘁 Management Solutions 🚚 𝗟𝗼𝗴𝗶𝘀𝘁𝗶𝗰𝘀 Services 🕒 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁 | Resource Planning Software Projects: ✅Web development ✅Mobile development ✅Application Development ✅Front-end Development ✅Back-end Development Skills Brief: ✅React (ReactJS, React.js), React Native ✅Flutter, Kotlin ✅Node.js (Node, NodeJS), ✅Express (Express.js, ExpressJS) ✅Angular (AngularJS, Angular.js) ✅Vue.js (Vue, VueJS) ✅TypeScript (TypeScript) ✅ Redux (Redux Thunk, Redux-Saga), MobX, Context API ✅ Material-UI, Chakra, React-Bootstrap, React-Strap, Ant Design, Semantic UI ✅ Circle CI ✅ Apexcharts, Chart.js, Recharts ✅ Cypress ✅ Styled Components, CSS Modules, Stylesheet's ✅Joomla Certified Developer with many years of experience building and maintaining ✅Meteor (MeteorJS, Meteor.js) ✅Ionic ✅Electron ✅ Html5 ✅ Css3, Saas/Scss, Less, Post CSS ✅ Bootstrap, Tailwind CSS ✅ JavaScript (Es6+), jQuery, Typescript ✅ Apollo Client, Axios, React-Query, Fetch API ✅ Rest API Integration ✅ Formik, React hook forms ✅ Gatsby JS ✅ Next JS CMS: ✅ WordPress ✅ Shopify ✅ Zoho ✅ Joomla ✅ Drupal ✅ Magento ✅ CMS Made Simple Mobile: ✅ Xamarin, Flutter, Kotlin, JAVA Back-end: ✅ Node.js, Promises ✅ PHP: Laravel, CodeIgniter, Symfony, CakePHP ✅ Python: Django, Flask ✅ GraphQL (Apollo Server) ✅ Socket Programming ✅ Smarty & Zend frameworks for Open Source Databases: ✅ MongoDB, FireStore, Firebase Realtime Database, MySQL, PostgreSQL, Casandra, Redis, Realm Db, SQL Server, Oracle Server. Deployment: ✅ Aws S3, Heroku, Firebase, Linux servers, Netlify, Heroku. Version Control: ✅ Git, GitHub, Bitbucket, GitLab Design: ✅ Figma, Photoshop, Illustrator, AdobeXD, Zeplin Project Management: ✅ Jira, Red Mine, Asana, ClickUp, Base Camp, Zoho Projects & Sprints, Trello, etc. Proud of delivering projects, which stood out for discernible achievements: 📍 Skill market management app used on 12,000+ employees in HealthCare IT. 📍 Blockchain crypto banking with 50,000 active users 📍 SaaS platform that powering intranets for more than 100k users. 📍 Influencers platform with 1000+ marketing campaigns launched (for Panasonic, Fossil Group, SunTrust, etc.) 📍 Event management tool, which was used by IBM, HSBC Bank, TEDx, Airbnb 📍 Trader's platform co-founded by the Horizon 2020 program of the EU Need to empower your business? Let’s work together! 🚀

WITH US, YOU DON'T LOOSE TIME IN TRANSFERRING YOUR DOMAIN KNOWLEDGE OVER MULTIPLE MEETINGS! Thanks to studying from A grade Indian Universities ( B School and Engineering College ), my network is strong in Tech industry and I am able to access domain experts who are happy to share some of the best practices being adopted in their respective industries - from healthcare, BFSI, Supply chain, Sales and Marketing, Defence and many many more. Collaborating closely with my skilled partners and adept software engineers, we translate business strategies into tailored software solutions in QUICK TIME! Our clients rely on us to provide multiple solutions spanning multiple business functions like their CRM, ERP, CMS, E-Com and Accounting systems where complex tech challenges are bogging them down. We often get a feedback where our clients our surprised by the amount of quality software we push through all stages of the software development lifecycle with such small teams! This crazy amount of exposure over the years has given us advanced skills in running critical applications on premises, or on the cloud (Azure, AWS) or via popular platforms like Hubspot, Zoho, Ofbiz, Moqui, Odoo, Intuit, Quickbooks. We have years of experience in API development, integration and have used solutions like Zapier, WSO2, Mulesoft and custom development to achieve results for our clients. Our engineers prefer working in java, C# and recently have taken a liking to node and python for backend work. Our skills, when it comes to front end technologies are at par with the best in the world using React, Angular and Vue Js. Our track record speaks for itself, with key accounts consistently featured in Gartner's Magic Quadrant. From complex migration, synching of data across applications to integrating with major CRM systems, our expertise spans diverse functions and platforms, including AWS, Azure, and Salesforce. With top ratings on Upwork, we pride ourselves on our agility in learning and delivering results swiftly. Focused on the US market, we uphold high standards while offering competitive pricing through our offshore ISO 9001:2015 and ISMS - 27001:2013 certified development centers in India. Let's pioneer together—start with a complimentary POC and witness our commitment to excellence firsthand. Get in touch today and let's innovate together!

I specialize in Front-End and Back-End. I have developed high-quality, reusable/maintainable code in ReactJS/NodeJS. With 6 Years of experience in programming, I'm skilled and certified in AWS & Web Application Development including the MERN stack. I stay up-to-date on the latest Web Technologies to build products of high-quality user experience and great performance. 𝗜𝗳 𝘆𝗼𝘂’𝗿𝗲 𝗶𝗻𝘁𝗲𝗿𝗲𝘀𝘁𝗲𝗱 𝘁𝗼 𝘄𝗼𝗿𝗸 𝘁𝗼𝗴𝗲𝘁𝗵𝗲𝗿, 𝗶𝗻𝘃𝗶𝘁𝗲 𝗺𝗲 𝘁𝗼 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁. 𝗜’𝗹𝗹 𝗰𝗵𝗲𝗰𝗸 𝗶𝗻 𝘁𝗼 𝗲𝗻𝘀𝘂𝗿𝗲 𝗼𝘂𝗿 𝗵𝗶𝗴𝗵-𝗹𝗲𝘃𝗲𝗹 𝗲𝘅𝗽𝗲𝗰𝘁𝗮𝘁𝗶𝗼𝗻𝘀 𝗮𝗿𝗲 𝗮𝗹𝗶𝗴𝗻𝗲𝗱 𝗮𝗻𝗱 𝗶𝗳 𝘀𝗼, 𝗶𝗻𝘃𝗶𝘁𝗲 𝘆𝗼𝘂 𝘁𝗼 𝗯𝗼𝗼𝗸 𝗮 𝗰𝗼𝗺𝗽𝗹𝗶𝗺𝗲𝗻𝘁𝗮𝗿𝘆 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻 𝗰𝗮𝗹𝗹 𝘁𝗼𝗴𝗲𝘁𝗵𝗲𝗿. Proficient in collecting precise requirements, formulating specifications, and developing software to implement various functions; well-versed in web frameworks and skilled in designing efficient databases and tables. I am well-versed with the following technologies: FrontEnd - Angular, Ionic, React Native, React, Angular Material, Ant Design, Android, Shopify Polaris, Redux, Unstated, Gatsby, VueJS, Gridsome, and Bubble.io. Back-End- Node.js, Express.js, Next.js, C, Java, REST API, Hasura, JSON, SOAP, Google Guice, Vertex, API, GraphQL, Socket.IO, Websockets, Nest.js, Docker, Git, CI/CD Deployment, Kubernetes, Puppet, Microsoft Azure, Gitlab, Microservices, NuxtJS, Neo4j Cloud-based Platform:- AWS (EC2, S3, SNS, SQS, Lambda, RDS, Heroku, AWS, Google Cloud, Azure, Docker, - Skilled in working in a cohesive unit to achieve software goals and extremely enthusiastic in planning work and modularizing responsibilities to achieve scheduled software deliveries. I am also proficient in Apex, triggers, Aura Lightning, Web API, JavaScript, CSS3, Node.js, Ajax, jQuery, SQL, Oracle, AWS, and Application development. Additionally, I have expertise in Bubble.io. Please feel free to reach out if you have any requirements in app development or full-stack technologies. I'm well-equipped to tackle a variety of projects. I'm a highly motivated and reliable mobile developer, committed to doing a great job while respecting deadlines. I am looking forward to having mutual benefits with my future clients. Thanks for your consideration!

👋 I am an experienced full stack AI Engineer specializing in Computer Vision, with a solid track record of 5 years. 🤖 During my career, I have led teams and collaborated with startups to develop innovative AI products tailored to meet the specific needs of customers. 💡 My expertise lies in building scalable AI solutions, particularly in the field of Computer Vision, using cutting-edge Machine Learning and Deep Learning algorithms. 🏗️ In my most recent projects, I took on the challenge of single-handedly developing a robust vehicle damage analysis system for insurance companies. Leveraging Instance Segmentation, I achieved the highest accuracy in identifying and analyzing damages. 🚗 Additionally, I created an environment detection system for trains, catering to the requirements of railway companies. 🚆 Throughout my journey, I have successfully delivered over 20 projects to satisfied customers around the world, building strong relationships along the way. 📚 I am passionate about continuous learning and always strive to explore new approaches and techniques to overcome the obstacles faced when solving customer problems. 🌍 With a keen interest in creating intelligent systems using AI, I am excited to take on challenging tasks and contribute to your company's success by developing innovative products. 🌟 Do you want to build a scalable web application that attracts hoards of users? 📈 Do you want to leverage machine learning or artificial intelligence in your app? 🦾 Do you have an annoying bug that you're struggling to fix? ⚙️ If so, I can help you! Together, we've worked on a range of projects (listed below in my portfolio). I am well-versed in the following frameworks & libraries: ✅ React, Angular, Vue.js, jQuery, Next.js ✅ Django, Flask, Express.js ✅ MongoDB, PostgreSQL, MySQL, Oracle ✅ LangChain, TensorFlow, PyTorch, NumPy, pandas, Keras ✅ Scrapy 𝑪𝒐𝒎𝒑𝒆𝒕𝒆𝒏𝒄𝒊𝒆𝒔: 𝐴𝑟𝑡𝑖𝑓𝑖𝑐𝑖𝑎𝑙 𝐼𝑛𝑡𝑒𝑙𝑙𝑖𝑔𝑒𝑛𝑐𝑒, 𝐷𝑎𝑡𝑎 𝑆𝑐𝑖𝑒𝑛𝑐𝑒, 𝑀𝑎𝑐ℎ𝑖𝑛𝑒 𝐿𝑒𝑎𝑟𝑛𝑖𝑛𝑔, 𝐷𝑒𝑒𝑝 𝐿𝑒𝑎𝑟𝑛𝑖𝑛𝑔, 𝐷𝑒𝑒𝑝 𝑅𝑒𝑖𝑛𝑓𝑜𝑟𝑐𝑒𝑚𝑒𝑛𝑡 𝐿𝑒𝑎𝑟𝑛𝑖𝑛𝑔, 𝐷𝑖𝑠𝑡𝑟𝑖𝑏𝑢𝑡𝑒𝑑 𝐿𝑒𝑎𝑟𝑛𝑖𝑛𝑔, 𝐶𝑜𝑚𝑝𝑢𝑡𝑒𝑟 𝑉𝑖𝑠𝑖𝑜𝑛/𝑇𝑟𝑎𝑛𝑠𝑓𝑒𝑟 𝐿𝑒𝑎𝑟𝑛𝑖𝑛𝑔/𝑆𝑒𝑚𝑎𝑛𝑡𝑖𝑐 𝑆𝑒𝑔𝑚𝑒𝑛𝑡𝑎𝑡𝑖𝑜𝑛, 𝑇𝑟𝑎𝑛𝑠𝑓𝑜𝑟𝑚𝑒𝑟, 𝑃𝑦𝑡ℎ𝑜𝑛/𝑅, 𝐻𝑎𝑑𝑜𝑜𝑝, 𝐻𝑜𝑟𝑜𝑣𝑜𝑑, 𝑁𝑣𝑖𝑑𝑖𝑎 𝐷𝐺𝑋-𝑆𝑒𝑟𝑣𝑒𝑟𝑠 Awards & Certificates: ✔️ Bronze medalist in the World Robot Olympiad (Delhi, 2016) ✔️ Collegiate programming contest: Honorable Mention (5 times: TCPC2015, TCPC2016, TCPC2017, SCPC2015, SCPC2017) ✔️ Certificate of outstanding academic achievements at Innopolis University 2019 (GPA 4.0/4.0) I am ready to give my best to make you satisfied with the results and the experience with me!

🟢 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤 🟢 𝟏𝟏𝟔 𝐉𝐨𝐛 𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞𝐝 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤 🟢 My name is Harvinderjeet, and I eat, drink, and breathe Mobile and web applications. I make relationships, not between an app and a user but between a human being and a brand. I am not an average mobile and web app development Project Manager. I am a dedicated product Wizard (that too a wicked one) and a development genius ( 10 Years + Exp). Working with me is like having a top-notch business consultant, a premium developer, a strategic product manager, and dedicated customer-oriented service - all in one. During those years, I gained extensive development skills in iPhone/iPad, OS X, and Android as well as broad experience in several professional products such as web services, embedded systems, networking and multi-threading solutions, and algorithm development. In other words, I fell in love with mobile technologies. 💎 Mobile Platforms - Native App Development, iOS App Development, Android App Development, Hybrid App Development (React Native & Flutter/FlutterFlow) * Lifestyle: Fashion & Shopping * Uber-type apps - taxi, cargo transport * Lifestyle - Fashion | Shopping mobile apps * Travel Mobile App * eCommerce Mobile App * On-Demand Mobile App (food delivery/home services) * Food Delivery Mobile app * Salon Appointment Booking Mobile App * Mobile apps for business * Mobile apps for education sectors, Quiz apps, Tutor-Student marketplace apps * Social networking: Like & share, Messaging service, News, Dating Service App Features ------------------ In-App Purchases, User Authentication, User Profile Creation, Review or Feedback Collection, Social Media Account Integration, Bluetooth, Augmented Reality, Camera, Chat & Messaging Software, In-App Search, Location-Based Service, Map Integration, In-App Advertising, Payment Functionality, Advanced Analytics, API Integration, Application Security, Click-to-Call, In-App Support, Microphone, Offline Functionality, Push Notifications, QR & Barcode Scanner 💎Technologies: PHP, CakePHP, iOS, Android, jQuery, JavaScript, Excel VBA, Algorithms, Back-end Development, Mobile App Development, Full-stack, Back-end Architecture, MySQL, SQL, CSS, Mobile Development, Objective-C, REST APIs, Python, Security, Linux, Django, iOS SDK, Android SDK, Docker, Swift, Java, Xcode, Authentication, HTML, IT Security, Terminal, Python 2, APIs, REST, HTML5, Back-end, Containers, Task Analysis 💎 Website Builders & CMS Platforms | Frameworks - WordPress, Shopify, Squarespace, Wix, Webflow, Weebly, Hubspot, OpenCart, PrestaShop, Magento, Drupal, GoDaddy, Google Sites, Joomla, Kajabi, Sitebuilder, Codeigniter, Laravel, Yii, CakePHP, Zend 💎 Web Design Deliverables - Prototyping, Mockup, Style Guide, User Flow, Landing Page, Website, Website Redesign, Mobile App Redesign, Email Design, High Fidelity Design, Icon Design, Research Documentation, Sketching, Web Component Design, Wireframing 💎 Databases - SQLite, Realm Database, MongoDB, MySQL, PostgreSQL, Oracle Database, Firebase Realtime Database 💎 UX/UI Design Software - Adobe Illustrator, Adobe XD, Adobe Photoshop, Balsamiq, Figma, Sketch, InVision 💎 Front-End Development Skills - Adobe Photoshop, Google Analytics, .NET Framework, Angular, AngularJS, Bootstrap, Git, jQuery, React, Vue.js, WordPress, Node.js, SaaS, AJAX, AWS Amplify, Backbone.js, Bitbucket, BootstrapVue, Docker, Kubernetes, Next.js 💎 E-commerce Platforms - Magento, Squarespace, Wix, WordPress, Shopify, WooCommerce, BigCommerce, Elementor, Weebly 💎 WordPress Plugins - WooCommerce, Akismet, All in One SEO Pack, Amazon Plugin, AWeber, bbPress, BuddyPress, Clickbank WordPress Plugin, Contact Form 7, Divi, Elementor, Facebook Plugin, Genesis Framework, GetResponse Plugin, Google AdSense Plugin, Gravity Forms, Instagram Plugin, LearnDash, LinkedIn Plugin, Mailchimp Plugin, PayPal Plugin, Slider Revolution, Thrive Themes, Twitter Plugin, Vimeo, Inc, W3 Total Cache, WP Rocket, WPLMS, Yoast SEO, YouTube Plugin 💎Payment Systems: PayPal, Stripe, Braintree, WePay, Worldpay, Authorize.Net, 2Checkout, Opayo, Payoneer 💎 SEO Services - On-Page SEO, Off-Page SEO, Technical SEO, Content SEO, Competitive Analysis, SEO Audit, SEO Keyword Research, SEO Performance, SEO Setup & Configuration, SEO Strategy, Link Wheel, Local SEO, SEO, SEO Backlinking, SEO Writing, Shopify SEO I shall be glad to provide any information/clarification that you might need to make a better decision. If I get this opportunity to work on this project, I can devote my full time to make a faster and timely delivery. I look forward to further communications with you. Regards! Harvinderjeet

Hello, Welcome to my page!!! Are you looking for a MEAN / MERN Developer specialist in Node, Javascript, React and other related technologies? I am the person who is the PERFECT MATCH for your projects and always looking for new challenges and opportunities. *****************KEY FACTS****************** A professional full-stack developer with years of expertise in building complex web applications. Proficient in both front-end and back-end frameworks along with relational / non-relational databases. I'm also well versed in API integration. Experienced in all stages of development cycle for dynamic projects and latest web technologies . Developed User Interface (UI) applications and professional web applications using HTML, CSS3, JavaScript, Ajax, Angular JS, JQuery, Node JS, React JS, Express JS, Bootstrap, MongoDB, NPM, GIT, JSON, XML, and Jira. Experience in building MEAN applications using MongoDB, Express.js, Angular.js, Node.js, creating Web services components of Restful Web services to interact with UI Interfaces using REST API My services include (but not limited to): 👉 Development Responsibilities 1. Build smooth cross Platform UI for both android & IOS 2. REST API Integration with Application 3. Maintainable code and Automated Testing to ensure high quality product 4. Transition of react application to React Native App. 👉 App Development Skills 1. Javascript - Typescript with ES6 features 2. Functional and OOP with Javascript 3. Native Base & React Native Element 4. Theme based UI design for reusable & maintainable code 5. React Native with Firebase 6. Well documented and clean code 7. 3rd Party API Integration with application 8. Document Request Model & Offline Storage 9. Automated Testing with ESLint, Jest & Mocha 10. Experience with native app features like bluetooth, camera, app storage, location. 11. 3rd Party app integrations 12. React native with redux architecture 13. Asset management with 3rd party services like ImageKit, Cloudinary & AWS S3 Bucket 14. React native app development with WebRTC & Socket.IO Your satisfaction is my priority and you will receive high quality work. So, let's get started with your project. Full Stack Developer | MERN Stack | CMS Developer | React Native 𝐌𝐲 𝐒𝐤𝐢𝐥𝐥𝐬 𝐚𝐧𝐝 𝐞𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐫𝐞𝐥𝐞𝐯𝐚𝐧𝐭 𝐭𝐨 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜k Mobile App 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 Javascript, Typescript, CSS3, SASS, Styled Components Nativebase, React Native Elements React native with redux state management Firebase & Firebase Auth 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 App 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐚𝐛𝐥𝐞𝐬 Android & IOS App Development REST API Development with Node.js 3rd party API integration Admin dashboard development Full support from development to Play store & App store app launch. 𝙈𝙮 𝙎𝙠𝙞𝙡𝙡𝙨 𝙞𝙣 𝙁𝙪𝙡𝙡 𝙎𝙩𝙖𝙘𝙠 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩 - RESTful - Node.js - React - Bootstrap - jQuery - React Native - Git - Website Security- HTTP - Facebook JavaScript (FBJS) - Prototype JavaScript Framework - JSON - Redux - eCommerce - Material-UI – Semantic UI – React Bootstrap - Next.js - Express.js – Nest.js - Fastify 𝐖𝐞𝐛 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 - Heroku - Docker - Digitalocean Services - Aws S3 - Google Cloud Storage - AWS Ec2 – AWS S3 Bucket - AWS Lambda - Firebase - GitHub - CI/CD Integration 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀 - MySQL - MongoDB - PostgreSQL - Oracle NoSQL Database - Microsoft SQL Server - Redis - SQLite 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 𝐭𝐨𝐨𝐥𝐬 - Mocha – Chai - Jest 𝐏𝐚𝐲𝐦𝐞𝐧𝐭 𝐆𝐚𝐭𝐞𝐰𝐚𝐲𝐬 - Payment Gateway Integration – PayPal, Stripe, Razorpay, Juspay I have built numerous websites for my happy clients from various countries across the globe. Here, on Upwork, my portfolio can speak about it instead of me. I work as a collaborative team member with big and small companies, providing the best solutions and giving 100% return on every project