specialist in web applications expert in javaScript and it's frameworks in both back end (nodeJs - meteorJs)and front end (reactJs) development , good problem solver

I have over a decade of experience in developing Web and Mobile apps using latest state of the art technologies with 100% success rate. Extensive documented track record of building apps using the MEAN Stack, React Stack, Flutter, and Larval. I have worked with multiple startups like Zabihah, Knotable, Magalix, Kinto, smeen.travel, FinanceBakerZ, TradeBakerZ on Upwork, Elance and Freelancer. My core competency lies in developing apps using MEAN and React Stack. I’m full stack developer and can contribute on both frontend and backend using wide range of technologies. On frontend I have expertise in React and Angular2 with RxJS, Redux, webpack, Material UI, Bootstrap 4, D3, Angularfire2, Ionic2, React Native and Flutter. On backend I have expertise on both n-tier and serverless using Node.js, Meteor, Larval, AWS, AWS lambda functions with multiple options in database like SQL, NoSQL and Firebase. A bit more about myself, I have extensive educational background in computer science. I hold a bachelor’s degree in computer science with 5 software development certifications from CodeSchool, Udemy, MongoDB Universty . I have command over: Javascript, Typescript, PHP, Dart MEAN Stack: NodeJS, AngularJS, MongoDB, Express, Mongoose, Meteor, Larval, WordPress React Stack: ReactJS, Redux, React-Router, redux-thunk, Material UI Hybrid application, Ionic, React Native, Flutter (Android and IOS) MySQL, MongoDB, GraphQL Also worked on: Facebook API, Twitter API, Twilio API and multiple others PassportJS Google Maps Command over converting PSD to pixel perfect HTML

🥇🥇🥇𝗚𝗲𝘁 𝗿𝗲𝗮𝗱𝘆 𝘁𝗼 𝗯𝗲 𝘄𝗼𝘄𝗲𝗱!🥇🥇🥇 
🌟❝𝐊𝐞𝐯𝐚𝐥 𝐝𝐢𝐬𝐩𝐥𝐚𝐲𝐞𝐝 𝐞𝐧𝐭𝐡𝐮𝐬𝐢𝐚𝐬𝐦 𝐢𝐧 𝐜𝐨𝐦𝐩𝐥𝐞𝐭𝐢𝐧𝐠 𝐭𝐡𝐞 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 𝐚𝐧𝐝 𝐰𝐚𝐬 𝐬𝐨𝐦𝐞𝐭𝐢𝐦𝐞𝐬 𝐠𝐨𝐢𝐧𝐠 𝐨𝐮𝐭 𝐨𝐟 𝐭𝐡𝐞 𝐰𝐚𝐲 𝐭𝐨 𝐟𝐢𝐱 𝐚𝐝𝐝𝐢𝐭𝐢𝐨𝐧𝐚𝐥 𝐛𝐮𝐠𝐬 𝐭𝐡𝐚𝐭 𝐰𝐞𝐫𝐞 𝐨𝐮𝐭𝐬𝐢𝐝𝐞 𝐨𝐟 𝐭𝐡𝐞 𝐬𝐜𝐨𝐩𝐞. 𝐈 𝐭𝐫𝐮𝐥𝐲 𝐚𝐩𝐩𝐫𝐞𝐜𝐢𝐚𝐭𝐞 𝐊𝐞𝐯𝐚𝐥'𝐬 𝐝𝐢𝐥𝐢𝐠𝐞𝐧𝐜𝐞 𝐚𝐧𝐝 𝐭𝐢𝐦𝐞 𝐟𝐨𝐫 𝐠𝐞𝐭𝐭𝐢𝐧𝐠 𝐭𝐡𝐢𝐬 𝐰𝐨𝐫𝐤 𝐜𝐨𝐦𝐩𝐥𝐞𝐭𝐞𝐝. 𝐈𝐭'𝐬 𝐧𝐨𝐭 𝐞𝐚𝐬𝐲 𝐫𝐞𝐝𝐨𝐢𝐧𝐠 𝐬𝐨𝐦𝐞𝐨𝐧𝐞'𝐬 𝐜𝐨𝐝𝐞 𝐛𝐮𝐭 𝐊𝐞𝐯𝐚𝐥 𝐬𝐭𝐨𝐨𝐝 𝐮𝐩 𝐭𝐨 𝐭𝐡𝐞 𝐭𝐞𝐬𝐭. 𝐀𝐩𝐩𝐫𝐞𝐜𝐢𝐚𝐭𝐞𝐝. 𝐓𝐡𝐚𝐧𝐤 𝐲𝐨𝐮 𝐊𝐞𝐯𝐚𝐥!❞ - 𝐒𝐭𝐚𝐧𝐰𝐢𝐧 𝐒𝐢𝐨𝐰 ✅ 𝟏𝟔𝟎𝟎+ 𝗁𝗈𝗎𝗋𝗌 of dedicated work and counting
 ✅ Over 𝟏𝟎+ years of experience driving innovation within the industry. ✅ 𝟏𝟎𝟎% Job Success ratio ✅ Delivered successful outcomes for over 𝟏𝟎𝟎+ projects, fostering strong client relationships. ✅ Delivering best-in-class results that raise the bar for quality.
 ✅ Trusted by 𝟗𝟗% of our clients
 ✅ Verified proficiency in f𝗅𝗎𝖾𝗇𝗍 𝖤𝗇𝗀𝗅𝗂𝗌𝗁 ✅ Optimising your budget with forward-thinking strategies Are you a trailblazing startup or an established industry leader? We provide the high-quality services you need to achieve your goals, from MVP development to ongoing support. Our competitive pricing ensures you get exceptional value without breaking the bank.

 Ready to propel your project to success? Click “Invite to job” and let’s collaborate to achieve your vision. 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲: 💥Healthcare, Medical, Fitness and Wellness 💥E-Learning, Social Media, Marketplace, Job Portal 💥E-commerce 💥Logistics, Saas-Based Product, Inventory Management 💥Fintech Solution, Travel Platform, Hospitality Platform 💥Real Estate, CRM, ERP 💥Bluetooth App Development 𝗛𝗼𝘄 𝗰𝗮𝗻 𝗜 𝗰𝗼𝗻𝘁𝗿𝗶𝗯𝘂𝘁𝗲 𝘁𝗼 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁'𝘀 𝘀𝘂𝗰𝗰𝗲𝘀𝘀? ✅ I believe in building strong partnerships to drive your project’s success. ✅ I prioritize cost-effective solutions that ensure high-quality results.
 ✅ Strong Proficiency in Web, Mobile (Android, iOS), and Backend Development. ✅ Building Responsive and Device-Agnostic Applications. ✅ Promising on-time delivery or even before. 
 𝗬𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗮𝗻𝗱 𝗮 𝘄𝗲𝗹𝗹-𝗵𝗼𝗻𝗲𝗱 𝘀𝗸𝗶𝗹𝗹𝘀𝗲𝘁 𝗵𝗮𝘃𝗲 𝗲𝗾𝘂𝗶𝗽𝗽𝗲𝗱 𝗺𝗲 𝘁𝗼 𝘁𝗮𝗰𝗸𝗹𝗲 𝗮𝗻𝘆 𝗰𝗵𝗮𝗹𝗹𝗲𝗻𝗴𝗲 𝘄𝗶𝘁𝗵 𝗰𝗼𝗻𝗳𝗶𝗱𝗲𝗻𝗰𝗲:
 🎯 Building a Strong Foundation in Front-End Development: React.js, Svelte, Next.js, Vue.js, Angular, Meteor, React Native, Typescript, Javascript 🎯 Building a Strong Foundation in Back-End Development: Node.js, Nest.js, GraphQL, RESTful API, Express.js, Sails.js, Python, MongoDB, MySQL, PostgreSQL, MariaDB, DynamoDB 🎯 Databases Management: MySQL, PostgreSQL, MongoDB, SQLite. 🎯 Social Integration: Facebook, Twitter, Youtube, Instagram, Snapchat, Tinder. 🎯 Real-time chat Integration: Socket, Firebase, Twilio, PubNub 🎯 Version control expert: Github, Bitbucket, Gitlab. 🎯 Navigating the world with Google and Apple Maps, Geolocation, GPS, and Location Tracking. 🎯 Payment Gateway: Paypal, Braintree, Stripe, Razorpay. 🎯CI/CD Pipeline Automation Expert 🎯 Scanning the QR Codes, Bar Codes, Face Scanner 🎯 Engaging users with In-App Purchase, Advertisement, Push Notifications, AWS SNS, and Google Analytics.
 🎯 Highly Skilled in AWS Services (Lambda, Cognito, Amplify, ELK Stack, EC2, S3. SNS etc.) 𝗜 𝗹𝗲𝘃𝗲𝗿𝗮𝗴𝗲 𝗺𝘆 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗶𝗻 𝗹𝗲𝗮𝗱𝗶𝗻𝗴-𝗲𝗱𝗴𝗲 𝘁𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀:
 📌Frontend: React.js, Next.js, Meteor, Typescript, Javascript, HTML5, CSS3, Bootstrap
 📌Backend: Node.js, Nest.js, GraphQL, RESTful, Express.js, Sails.js, Python 📌Design Framework: Ant Design, Material UI, Chakra UI, Tailwind CSS, React Admin, Storybook, Bootstrap 📌Cross-platform(Hybrid): React Native (Javascript) 🔑 𝖪𝖾𝗒𝗐𝗈𝗋𝖽𝗌: [𝖥𝗎𝗅𝗅-𝖲𝗍𝖺𝖼𝗄 𝖣𝖾𝗏𝖾𝗅𝗈𝗉𝗆𝖾𝗇𝗍, 𝖥𝗋𝗈𝗇𝗍-𝖤𝗇𝖽 𝖣𝖾𝗏𝖾𝗅𝗈𝗉𝗆𝖾𝗇𝗍, 𝖡𝖺𝖼𝗄-𝖤𝗇𝖽 𝖣𝖾𝗏𝖾𝗅𝗈𝗉𝗆𝖾𝗇𝗍, 𝖲𝖾𝗇𝗂𝗈𝗋 𝖬𝗈𝖻𝗂𝗅𝖾 𝖣𝖾𝗏𝖾𝗅𝗈𝗉𝖾𝗋, 𝖠𝗇𝖽𝗋𝗈𝗂𝖽 𝖣𝖾𝗏𝖾𝗅𝗈𝗉𝖾𝗋, 𝖩𝖺𝗏𝖺𝖲𝖼𝗋𝗂𝗉𝗍, 𝖭𝗈𝖽𝖾.𝗃𝗌, 𝖱𝖾𝖺𝖼𝗍, 𝖳𝗒𝗉𝖾𝗌𝖼𝗋𝗂𝗉𝗍, 𝖯𝗒𝗍𝗁𝗈𝗇, 𝖱𝖾𝖺𝖼𝗍 𝖭𝖺𝗍𝗂𝗏𝖾, 𝖩𝖺𝗏𝖺, 𝖢𝖲𝖲 𝟑, 𝖧𝖳𝖬𝖫 𝟓, 𝖦𝗋𝖺𝗉𝗁𝖰𝖫, 𝗂𝖮𝖲 𝖣𝖾𝗏𝖾𝗅𝗈𝗉𝗆𝖾𝗇𝗍, 𝖠𝖶𝖲, 𝖠𝗆𝗉𝗅𝗂𝖿𝗒, 𝖠𝗇𝖽𝗋𝗈𝗂𝖽 𝖲𝖣𝖪, 𝖠𝗇𝖽𝗋𝗈𝗂𝖽 𝖲𝗍𝗎𝖽𝗂𝗈, 𝖤𝗅𝗂𝗑𝗂𝗋, 𝖣𝖺𝗀𝗀𝖾𝗋, 𝖠𝗇𝗀𝗎𝗅𝖺𝗋.𝖩𝖲, 𝖠𝗇𝗀𝗎𝗅𝖺𝗋, 𝖶𝖾𝖻 𝖣𝖾𝗏𝖾𝗅𝗈𝗉𝗆𝖾𝗇𝗍, 𝖶𝗈𝗋𝖽𝖯𝗋𝖾𝗌𝗌, 𝖵𝗎𝖾.𝗃𝗌, 𝖭𝗎𝗑𝗍.𝗃𝗌, 𝖭𝖾𝗑𝗍.𝗃𝗌, 𝖳𝖺𝗂𝗅𝗐𝗂𝗇𝖽 𝖢𝖲𝖲, 𝖣𝗃𝖺𝗇𝗀𝗈, 𝖬𝗒𝖲𝖰𝖫, 𝖠𝖯𝖨, 𝖢𝗎𝗌𝗍𝗈𝗆 𝖠𝗉𝗉, 𝖭𝗈𝖽𝖾𝖩𝖲 𝖥𝗋𝖺𝗆𝖾𝗐𝗈𝗋𝗄, 𝗂𝖮𝖲 𝖠𝗉𝗉𝗅𝗂𝖼𝖺𝗍𝗂𝗈𝗇 𝖣𝖾𝗏𝖾𝗅𝗈𝗉𝗆𝖾𝗇𝗍, 𝖧𝗒𝖻𝗋𝗂𝖽 𝖠𝗉𝗉 𝖣𝖾𝗏𝖾𝗅𝗈𝗉𝖾𝗋, 𝖲𝗈𝖿𝗍𝗐𝖺𝗋𝖾, 𝖣𝖾𝗏𝖾𝗅𝗈𝗉𝖾𝗋, 𝖱𝖾𝗌𝗉𝗈𝗇𝗌𝗂𝗏𝖾 𝖣𝖾𝗌𝗂𝗀𝗇, 𝖠/𝖡 𝖳𝖾𝗌𝗍𝗂𝗇𝗀, 𝖥𝗂𝗇𝖳𝖾𝖼𝗁, 𝖲𝗁𝗈𝗉𝗂𝖿𝗒, 𝖳𝖺𝖻𝗅𝖾𝗍 𝖠𝗉𝗉 𝖣𝖾𝗏𝖾𝗅𝗈𝗉𝖾𝗋, 𝖢𝗋𝗈𝗌𝗌 𝖯𝗅𝖺𝗍𝖿𝗈𝗋𝗆 𝖠𝗉𝗉 𝖣𝖾𝗏𝖾𝗅𝗈𝗉𝖾𝗋, 𝖬𝖤𝖠𝖭 𝖲𝗍𝖺𝖼𝗄, 𝖣𝖾𝗏𝖮𝗉𝗌]

I have over 8 years of experience as a full-stack developer mainly working on the MERN stack (React. Node, Express, Mongo). I am proficient in both frontend and backend technologies and have a diverse portfolio to showcase. If you're looking for a talented developer with a proven track record of delivering custom tools for Amazon(MWS, Selling Partner SP API), Amazon Product Advertising, eBay, Walmart, Etsy, and Shopify. I have built: 1. Prep, Pack, and ship to FBA (Manage/Create shipments, print labels and research new products) 2. Automated Repricer (Algorithmic calculation of min/max and rule-based repricing strategies) 3. Profit & Loss/Sales Analysis Reports 4. FBA Forecasting (Reordering Management) 5. Reimbursements (Identify products that need to be reimbursed in Damage/Lost, Customer Return, and Lost inbound shipment categories) 6. Orders Management (outbound & inbound fulfillment)

🏆 Top-Rated Plus ⭐ 8+ Years of Excellence 🚀 4500+ Hours 🌟 100% Rehire Ratio I am a seasoned full-stack developer with over 8 years of expertise in the Meteor framework, specializing in building comprehensive products across various technologies. My skills span a wide range: ✨ CTO Partner: I can guide your business idea from inception to revenue. 💻 Frontend: Proficient in ReactJs, Blaze, HandleBar, ES6, ES7, jQuery, AngularJS 2+, D3.js 📱 Mobile (Hybrid): Experienced in Meteor.js, Ionic Framework, React Native 🔧 Backend: Skilled in Node.js, Dart, NestJS, SailsJS, Meteor, AWS, ASP.NET MVC 🗃️ Database: Proficient with MongoDB and SQL 🎨 Web Design: Expertise in HTML5, CSS3 (SASS, LESS), TwitterBootstrap, Material UI 🔗 API Integration: Proven experience with Facebook, Twitter, Instagram, G+, Amazon, Paypal, CCAvenue, Stripe, Google Map 🤝 Teamwork: Familiar with BitBucket, Github, SVN, Trello, Jira, Asana, ClickUP 🚀 Server Management: Adept at handling AWS, AWS S3, instance management, Digital Ocean, NGiNX 📊 Data Analysis: Proficient in D3, HighChart, NVD3, Real-Time Dashboard Builder Core Skills: ✔️ Excellent understanding of various application types ✔️ Deep knowledge of the Healthcare Domain ✔️ Strategic approach definition ✔️ Proficient understanding of the Software Development Life Cycle ✔️ Strong organizational skills with meticulous attention to detail ✔️ Exceptional communication skills I am committed to helping my clients achieve success, and I consider their success to be my own. Let's collaborate and turn your ideas into successful ventures!"

I have experience in Web Application development (SPA s). I have excellent skills in MEAN/MERN/METEOR Stack. Passionate to work on latest Web Technologies to build products of high quality user experience and of great performance. I can give my best on following Web Technologies and Areas: Front-End: HTML/HTML5, CSS/CSS3, Java Script. Backend: Node, Express. Nest Frameworks: Angular, React, Vue, Meteor Libraries: React.js, JQuery.js Template Engines: Jade, Blaze, handlebars, spacebar Databases: Mongodb, Sequlize Task Runners: Grunt.js, Gulp.js, webpack Generators: Yeoman, MEAN IO Version Control System: Git (bitbucket) Software Management tools Trello, Slack, Asana, Basecamp Others: List.concat("coming JavaScript Libraries and frameworks") :)

Top 3% of Global Talent on Upwork | Full-stack Web Developer | MeteorJS Developer | MERN Stack Developer | ReactJs/NextJs Developer| GraphQL Dev | React-Native Mobile App Developer | Founder at Iona Innovation Labs 🚀 Hey there! My name is Steven Gragg and I'm a rockstar full-stack web developer with 3+ years of experience in: 🥇 Meteor.js Framework (my main tech stack) 🥈 MERN (MongoDB, Express.js, React.js, and Node.js) Stack 🥉 MERN Stack with Apollo GraphQL 🏅 Next.js 14 🏅 Apollo Federation and Microservices architecture 🏅 MeteorJs with Apollo GraphQL 🏅 Serverless Framework 🏅 React-Native Mobile App Framework I specialize in creating customized solutions that deliver exceptional user experiences using these technologies. My fluency in English and 24/7 availability ensure clear communication, and I am open to remote work or relocation. I was able to create and be part of amazing projects that I can offer as my services. ✅ SaaS Platform for B2B/B2C applications (MVP, Enhancement, continuity of support) ✅ Custom Web application solution ✅ Non-profit application ✅ Edtech App Development ✅ HealthTech App Development ✅ Mobile App Development ✅ Full-Stack Web Development ✅ Job Boards or Job Marketplace ✅ Chat, Lead generation software, Project management, ERP, and HRIS ✅ Google Chrome Extension Let's team up and create something amazing for your project or business - I'm ready when you are!

🔥 Expert Fullstack developer with strong skills. I have worked a lot with projects of different complexity and I strive to implement the best solution for a particular task. ⚡ CMS: ✔️ Wordpress ✔️ Shopify ✔️ CraftCms ✔️ Grav ⚡ Backend: ✔️ Php | Nodejs ✔️ MongoDB | MySQL | Redis ✔️ Laravel | Express | Meteorjs ⚡ Frontend: ✔️ Javascript | ES6 | Webpack ✔️ jQuery | Angular | React | Vue ✔️ Bootstrap | Sass | Less | Tailwindcss ⚡ Realtime Services: ✔️ Firebase | Pusher | Socket | Twilio ⚡ Native Apps: ✔️ Flutter | React Native ⚡ Payments Integration: ✔️ Paypal | Stripe | Elavon ⚡ Search Services: ✔️ Algolia ⚡ Automation Services: ✔️ Zapier ✔️ Google apps script / G Suite / Google sheets . .

As an accomplished full-stack developer with over a decade of experience, I bring a diverse skill set covering various frameworks and technologies. My expertise extends beyond specific tools, enabling me to lead and build high-performing remote teams. Professional Highlights: In recent roles at STROLID, Inc, I've showcased my versatility by leading globally distributed teams to deliver innovative solutions. Serving as the lead developer on projects like Pawlinks.com, Plateology.com, Subout.com, and Textgen.com, I consistently provide high-quality, scalable solutions. Upwork Recognition: With Top Rated Plus status on Upwork, I've successfully completed 47 jobs, maintaining a 100% job success rate and accumulating total earnings exceeding $1 million. My roles as a Lead Developer and Fractional CTO reflect a commitment to delivering top-notch solutions and valuable experiences. Technical Expertise: My proficiency spans various technologies, including JavaScript, Node.js, Meteor.js, Ruby on Rails, Serverless Stack (SST), AWS, Git, Agile Methodologies, SQL, Data pipelines, and Database design and management. I am passionate about driving innovation, fostering collaboration, and achieving technological excellence. Let's collaborate to elevate your projects to new heights.

I possess a vast software development experience in both back and front end high end systems using: 1. Meteor/MongoDb/React/Blaze, 2. Node.js/Express/Socket.io 3. Vue js 4. Python 5. Javascript, 6. PhP/Mysql, 7. AWS services, 8. PostgreSQL, 9. Ember js, 10. API/web services and content management systems. 11. React Native Apart from these, I am also a certified mobile application developer using React Native, Ionic Framework, IBM Worklight Studio. Moreover, I have done a lot of health informatics with several projects currently being used in health facilities around Kenya adopted by the governments' ministry of health such as a laboratory system, pharmacy system and a general patient management system. My development also stretches into the agricultural sector where I have developed a knowledge-base system that enables farmers to easily diagnose diseases and provide preventive measures for their agricultural products. I am also part of the open-source OpenMRS community in Africa contributing towards development of health informatics.