Hire the best AWS AppSync Developers in Karachi, PK

Check out AWS AppSync Developers in Karachi, PK with the skills you need for your next job.
  • $40 hourly
    I am a full Stack/ Blockchain developer who holds a Master's degree in Mechatronics Engineering. - Front-end web development - React - Gatsby (all CMS) - Nextjs - Api Integration - Redux - Storybook - Testing - Netlify - Back-end web development - AWS - Document Databases - Graph Databases - SQL Databases - Serverless Architecture - APIs (GraphQl & Rest) - Event-Driven Architecture - Microservices - Block-chain Development - Solidity - Hardhat - Truffle - Remix - Ethereum - Polygon - Binance Smart Chain - DAO - NFTs (ERC 115 & ERC 721) - tokens (ERC20) - NFT Marketplace - DApps - Metmask Integration - Web3/Ether client side library - Dex - IDO - Upgradable Smart Contracts
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    Smart Contract
    Serverless Computing
    Solidity
    AWS Lambda
    React
    Blockchain Architecture
    TypeScript
    Ethereum
    Blockchain
    Blockchain Development
    Amazon Web Services
    JavaScript
    Cryptocurrency
  • $40 hourly
    Experienced full-stack engineer specialized in Blockchain, Web & mobile apps, Cloud solutions, and AI. 7+ years of success, 100% completion rate. Passionate about crafting top-notch software solutions. Let's elevate your tech projects! 𝐌𝐲 S𝐤𝐢𝐥𝐥𝐬 E𝐧𝐜𝐨𝐦𝐩𝐚𝐬𝐬: ✅ Javascript and Typescript ✅ React Stack: ReactJS, Redux, Nextjs, Mobx, Graphql, React-Router, redux-thunk ✅ MEAN Stack: NodeJS, NextJS, MongoDB, Express, Mongoose ✅ Mobile Application Development using React Native ✅ Databases: MySQL, MongoDB, Firebase Realtime DB (NoSQL) ✅ AWS Lambda Functions and Firebase Cloud Functions ✅ Frontend Technologies: Bootstrap, Google Material UI ✅ Proficiency in converting PSD designs to pixel-perfect HTML 𝐇𝐞𝐫𝐞 𝐚𝐫𝐞 𝐬𝐨𝐦𝐞 𝐧𝐨𝐭𝐚𝐛𝐥𝐞 𝐫𝐞𝐜𝐞𝐧𝐭 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐭𝐡𝐚𝐭 𝐈 𝐡𝐚𝐯𝐞 𝐜𝐨𝐦𝐩𝐥𝐞𝐭𝐞𝐝: 𝟏. 𝐔𝐧𝐢𝐭𝐞𝐝𝐂𝐨𝐢𝐧 (𝐖𝐞𝐛 𝐚𝐧𝐝 𝐌𝐨𝐛𝐢𝐥𝐞) As the Project Team Lead for UnitedCoin, I utilized React, React Native, Blockchain, Node.js, and Express to develop web and mobile applications. UnitedCoin is a USA-based financial and rewards ecosystem that bridges the gap between traditional finance and cryptocurrencies. Some key products I contributed to include: • Crypto-fiat trading exchange • Consulting on blockchain applications • Crypto mining algorithm enabling users to mine 60 different currencies using their phones • Trading bot providing advanced trading strategies 𝟐. 𝐆𝐢𝐦𝐨𝐧𝐢 (𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩) I served as a Mobile Application Developer using React Native, Firebase, and Node.js for Gimoni. This app offers users a chance to win prizes daily and earn monthly income by refunding their subscription. Additionally, it supports charitable causes. 𝟑. 𝐌𝐚𝐩𝐥𝐞𝐂𝐡𝐚𝐩 (𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩) In the role of Mobile Application Developer, I contributed to the development of MapleChap, a USA-based e-commerce shopping app similar to Daraz. 𝟒. 𝐇𝐲𝐩𝐧𝐨𝐓𝐢𝐝𝐨𝐨 (𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 & 𝐖𝐞𝐛 𝐀𝐝𝐦𝐢𝐧 𝐀𝐩𝐩) For HypnoTidoo, the first hypnosis application dedicated to children, I worked as a Mobile Application Developer using React Native. This app effectively addresses common challenges that children face on a daily basis. 𝟓. 𝐓𝐨𝐩𝐡𝐞𝐨 (𝐖𝐞𝐛 & 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩) As the Project Team Lead, I utilized React Native, React, Graphql, MongoDB, Express, and Node.js to develop Topheo. This platform serves as a delivery service, travel assistant, and travel buddy, offering an experience similar to Uber for worldwide travel. 𝐋𝐄𝐓'𝐒 𝐂𝐎𝐍𝐍𝐄𝐂𝐓 𝐀𝐍𝐃 𝐆𝐄𝐓 𝐓𝐇𝐄 𝐁𝐎𝐖𝐋 𝐑𝐎𝐋𝐋𝐈𝐍𝐆!!!
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    Web Development
    Responsive Design
    Mobile UI Design
    Android App Development
    iOS Development
    TypeScript
    AWS Amplify
    MongoDB
    React Native
    Node.js
    React
  • $35 hourly
    🚀 Transform Your Ideas with a Top 3% Software Engineer! 🚀 I'm your expert software engineer with 5+ years of experience specializing in: 🌐 SaaS Development End-to-End 📱 Mobile Development 🔧 API Integrations Why Hire Me? ✅ 4000+ Hours ✅ 100% Satisfaction ✅ Consistent 5-Star Ratings ⭐⭐⭐⭐⭐ I excel at agile software development and lean startup methodologies, delivering: 🚀 Cross-Platform Solutions 📈 Scalable Systems 🚀 Efficient Development Technologies I Master: AWS, Serverless, Node.js, React.js, React Native, MongoDB, JavaScript Experience Counts: From startups to Enterprise companies, I've: 🚀 Built Prototypes & MVPs 🔁 Redesigned Systems 🌟 Implemented Feature-Rich Solutions Let's bring your projects to life. Your success is my success. Contact me today! 🔥 Explore my GitHub: /ibadsiddiqui 🔥
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    Next.js
    Web Development
    Docker
    AWS Lambda
    React Native
    AWS Amplify
    MongoDB
    Amazon Web Services
    Dart
    Amazon DynamoDB
    GraphQL
    Node.js
    React
    TypeScript
  • $30 hourly
    I am a passionate, reliable Full Stack Developer. I can develop a clean professional responsive web application. For client-site Technologies, I would like to use ReactJS, NextJS, GraphQL, and various Javascript Frameworks and Libraries. For server-site Technologies, I have good command on NodeJS/ExpressJS, NestJS, and GraphQL also I have experience with some popular AWS services such as lambda/serverless, AppSync, Elastic Search, Cognito, EC2, RDS/AuroraDB, DynamoDB, AWS Amplify, etc. I am having experience in design, development, and customization. I write clean and readable code. I have a good command of Git. So what are you looking for?
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    Blockchain
    Database
    Amazon Cognito
    Serverless Computing
    React Native
    NestJS
    AWS Lambda
    GraphQL
    SaaS
    Next.js
    React
    Redux
    Node.js
    Amazon Web Services
  • $25 hourly
    Hi, ‎️‍Let’s work together to turn your idea into reality! I am a Top Rated member at Upwork ( Top 10% talent ) with 6 years of development experience. I am an individual developer. So, I will do all the work on my own. These are the companies in which I worked. 1. W3bVolution:- Recentling, worked with a Hongkong based company on Microsoft Sharepoint SAAS project in technologies like React, Node, kubernetes, Sharepoint and Azure. 2. Waitless.ai:- Worked with Co-Founder to develop frontend app components waitless restaurant management system using Typescript, React, and Redux ( 5 months ) 3. Microcasting:- Worked with a senior developer to develop a CMS system using React, Mobx state tree, Storybook, and Appsync GraphQL. ( 8 months ) 4. AmeraIOT:- Worked with a team to develop an online virtual office using React, Redux, Jitsi, Python Falcon Api, and chat messaging using XMPP. ( 1.5 years) 5. Livepin:- Worked with CEO to develop/fix live broadcasting feature to platforms like Facebook, Youtube, Twitch, and Twitter using techs like React, Redux, Agora.io, and AWS lambda API. ( 1.5 years ) 6. SchoolEverywhere:- Developed virtual classroom application using React, Redux, Node, and Jitsi. 7. SAS technologies:- Worked onsite for about 1 year to develop a social media platform using React, Redux Node, and Kurento Media server for video calling. Thanks.
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    Microsoft Azure
    Jest
    Agora.io
    Mobx
    WebRTC
    Web Application
    Python
    JavaScript
    MongoDB
    Node.js
    API
    React
    ExpressJS
    PostgreSQL
  • $40 hourly
    Greetings! 👋 I'm a passionate FullStack Developer and AI/ML enthusiast with over 5 years of hands-on experience. I specialize in building scalable, serverless applications and have a strong background in Artificial Intelligence. Whether it's creating seamless user interfaces or implementing cutting-edge AI solutions, I'm dedicated to delivering excellence in every project. ========================================================= WHAT I CAN DO FOR YOU? 🚀 Speed Optimization on Frontend: Elevate user experiences with lightning-fast front-end performance. 🌐 Design Cost-Efficient and Highly Scalable Backend Architecture: Tailored solutions that grow seamlessly with your business. 🔗 Heavy Load Ready Application: Ensure your databases or serverless databases are ready to handle the heaviest of loads. ============================================================== 🌐 Recent Achievements: ✨ Successfully engineered a serverless blogging platform for an Italian client, capable of gracefully handling up to 1 million users without downtime. ✨ Developed a bespoke ticket management system for Sippro, a French surveillance services company, enhancing their operational efficiency. -------------------------------------------------------------------------------------------- 💻 Tech Stack: 🔧 Languages: ✅ JavaScript, TypeScript, Python, Rust 🚀 Frontend: ✅ React JS, Next.js, Angular 🚀 Backend: ✅ Node.js, Django, FastAPI, Django 🌐 APIs: ✅ GraphQL, REST API, tRPC 🌍 Cloud Services (AWS): ✅ Lambda, Step Functions, API Gateway ✅ SQS, SES, SNS ✅ S3, CloudFront, Route53 ✅ CloudFormation, DynamoDB, AWS RDS Postgres/Mysql ✅ Aws Amplify, Aws Cognito, Aws Sage Maker, Aws Elastic Search 💻 Headless CMS: ✅ Strapi, Sanity, Contentful =================================================================== 🌟 Let's embark on a journey together to transform your ideas into exceptional digital realities. 🌟 🕰️ I am pretty flexible concerning working hours, ensuring adaptability to your project's needs. ⏰ 🚀 I am committed to exceeding your expectations with every aspect of the project. 🚀 ⭐ I sincerely await your delightful response to kickstart our collaborative journey! ⭐
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    Full-Stack Development
    Amazon Web Services
    Database Design
    Serverless Stack
    Amazon RDS
    GPT API
    API Integration
    API Development
    NodeJS Framework
    React
    AWS Lambda
    AWS Amplify
    Next.js
    Python
  • $40 hourly
    👋 Hello! I'm Uzair Bangee, a dedicated Full Stack Software Engineer specializing in crafting dynamic and user-centric web applications. With 5 years of experience in the industry, I bring a passion for creating seamless digital experiences that resonate with users. I have excellent hands-on experience with the most popular languages, including Typescript, PHP, and Javascript, and have extensive experience in writing smart contracts with Solidity. Mostly, I worked on multiple stacks, which include MERN, and Jamstack along with the capabilities of Blockchain to build fast-blazing modern serverless Centralized or Decentralized applications. My core strength lies in Developing applications using the latest art of technologies and can work on both backends as well on the frontend with a wide range of technologies in my toolset, including: - Backend Centralized Development - AWS serverless - AWS CDK - Serverless Framework - Nodejs - Express - SQL (Postgres, MySQL) - NoSQL (including FaunaDB, MongoDB, Dynamodb) - Graph Databases (including Neptune) - GarphQL - RestApi - Event Driven Architechture - Frontend Development - React - Nextjs - Gatsby - Redux - Redux Toolkit - Netlify - StoryBook - (including all Headless CMS integrations Like Shopify, Sanity, and Contentful) - Blockchain Decentralized Development - Solidity - Hardhat - Truffle - Remix - Ethereum - Polygon - Binance Smart Chain - DAO - Bridging - NFTs (ERC 115 & ERC 721) - tokens (ERC20) - NFT Marketplace - DApps - Metmask Integration - Web3/Ether client-side library - Upgradable Smart Contracts and other tools following industry best practices. What matters to me most, is converting an idea to an end-to-end go-to-market product. Connect with me to dive into discussions about web applications, technology trends, or potential collaborations. Let's create web experiences that stand out, deliver value, and make a lasting impact.
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    Ethereum
    DApps
    Solidity
    Blockchain
    Amazon Web Services
    Serverless Computing
    Amazon S3
    Amazon Cognito
    Amazon Neptune
    TypeScript
    JavaScript
    Gatsby.js
    React
    AWS Lambda
  • $20 hourly
    I am a React Native and React Developer having experience of 2 years on working different Mobile and Web Apps . If you need responsive and attractive website or Android app , you'r on right place . How may I help you? Front End: ~ React Js ~ React Native(Mobile Application) ~ Next js ~ Gatsby ~ PWA ~ JavaScript ~ HTML5 ~ CSS3 ~ Bootstrap ~ Material UI ~ MDBReact ~ ReactStrap Back End: ~ AWS *Lambda, DynamoDB, AppSync, Cognito *API Gateway, Kinesis, SNS, SQS, RDS , Postgresql, MySQL *Cloud Formation ~ SQL ~ GraphQL ~ Python ~ Node JS ~ Mongo DB ~ Firebase ~ FireStore ~ Serverless And Currently I learning Docker and Kubernetes. My responsibility is to provide you quality work according to your requirement and within deadline. Regards: Aijaz Abbasi.
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    Database
    Material Design
    Google Maps API
    React Native
    Firebase
    Selenium
    ECMAScript 6
    AWS Lambda
    Firebase Cloud Firestore
    Bootstrap
    Node.js
    TypeScript
    JavaScript
    React
    Python
  • $15 hourly
    Hi!, I'm a Full Stack Serverless Developer with 3+ years of experience in developing production-level applications such as CMS, Ecommerce Solutions & Complex CRUD Apps, creating technical solutions and feature improvements for different SaaS apps by using Cloud technologies and JavaScript frameworks and libraries. If you're a business or early-stage startup looking for the best, I'm your guy. Let's get in touch and discuss your project in detail and see how I can help you with the most convenient and efficient solution that caters to your every requirement. Technologies and tools I use: Front-End Technologies: ✓ HTML5 / CSS ✓ JavaScript ES5/ES6/ES7+ ✓ React.js / Redux /Next.js ✓ API Integration Back-End / Cloud Technologies: ✓ NodeJS / ExpressJS ✓ TypeScript ✓ API Design ✓ AWS Lambda, S3, DynamoDB, Amplify, CloudWatch, API Gateway, SQS, SNS, EC2, EventBridge. ✓ Serverless Architecture / Serverless Framework / Event-Driven ✓ MicroService Based Architecture ✓ Docker ✓ MongoDB / MySQL ✓ GraphQL / Restful APIs ✓ Firebase Services ✓ Socket.io ✓ Mongoose ✓ Unit Testing (Mocha, Chai) Why choose My Services? ➜ Quick on-time delivery. ➜ Good communication and Regular updates on the project status. ➜ Clean and optimized code. ➜ Preview Before Delivery Using all these modern technologies, I can provide you with the best development services. Sounds good? Reach out to me! I am looking forward to hearing from you. Regards, Dawood Hameed.
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    Shopify Apps
    Amazon DynamoDB
    React
    JavaScript
    Back-End Development
    Amazon API Gateway
    MongoDB
    Amazon Web Services
    Full-Stack Development
    AWS Lambda
    Node.js
    Serverless Computing
    ExpressJS
    TypeScript
  • $15 hourly
    ✅ React Native, iOS, Android Expert ✅ Javascript/ React / Nextjs / GraphQl /Typescript ✅ AWS / Firebase / Node.js / Express / MongoDB Expert I am a skilled Full Stack Developer specializing in React Native, iOS, and Android app development, backed by a solid foundation in software engineering with a Bachelor's degree in Computer Science. With over 3 years of hands-on experience, I bring expertise in a diverse range of technologies and tools. My commitment lies in delivering top-notch solutions, and I am enthusiastic about taking on challenging projects. I am dedicated to leveraging my technical skills and collaborative work ethic to contribute positively to your project's success. I invite you to explore my Upwork profile further and discuss how I can add value to your projects. I am ready to tackle any professional task with dedication, precision, and a focus on delivering results that exceed expectations.
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    Amazon S3
    Amazon Cognito
    Mobile App Development
    Firebase
    React Native
    AWS Lambda
    React
    HTML5
    JavaScript
    MongoDB
    Next.js
    GraphQL
    AWS Amplify
    TypeScript
  • $50 hourly
    Good day, there 👋. I am Shariq Anwar, A full stack serverless developer and Blockchain and AWS Architect. I have expertise building responsive, cutting-edge web applications with modern frameworks and libraries. I specialize in creating applications that use the most cutting-edge technology and adhere to best practices to produce industry-standard code. Blockchain Decentralized Development: 👉 Solidity 👉 Hardhat 👉 Remix 👉 Ethereum 👉 Polygon 👉 Binance Smart Chain 👉 DAO 👉 NFTs (ERC 115 & ERC 721) 👉 tokens (ERC20) 👉 NFT Marketplace 👉 DApps 👉 Metmask Integration 👉 Web3/Ether client side library 👉 DEX 👉 IDO 👉 Upgradable Smart Contracts Technology Stack: 👉 Frontend: React.js, Gatsby.js, Next.js. 👉 State Management: Redux, React Context, Redux Toolkit 👉 Headless CMS: Contentful, Strapi. 👉 Infrastructure As Code and Automation Tools: AWS CDK 👉 Integration: AWS EventBridge 👉 Computing: AWS Lambda 👉 Programing Language: Javascript, TypeScript 👉 Orchestration: AWS Step Functions 👉 CDN: Amazon CloudFront/Netlify/Vercel 👉 Static Content: Amazon S3 👉 API: GraphQL, REST 👉 Database 👉 NoSQL - AWS DynamoDB/FaunaDB/MongoDB 👉 SQL - Aurora Serverless 👉 Graph - AWS Neptune 👉 IDE: VS Code 👉 E-commerce Stack: Shopify, Stripe, and 2Checkout 👉 CI/CD: GitHub CI/CD, Netlify pipelines 👉 Deployment: Netlify, Surge, Vercel, AWS 👉 Version Control: GitHub Thank you in advance for your time and consideration. Looking forward to working with you soon.
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    Solidity
    Solana
    Ethereum
    Serverless Computing
    AWS Lambda
    RESTful API
    Tailwind CSS
    Gatsby.js
    AWS Amplify
    React
    Next.js
    JavaScript
    TypeScript
    Node.js
    GraphQL
  • $10 hourly
    ⭐⭐ FullStack Developer ⭐⭐ with JavaScript / TypeScript with over 5 years of experience. I have expertise in Frontend Development using ReactJS / NextJS / GatsbyJS with Redux, ContextAPI, TailwindCSS, MaterialUI & React Hooks. I have expertise in AWS Backend Development using AWS AppSync GraphQL API or AWS ApiGateway with integration of AWS numerous databases like AWS DynamoDB, AWS Aurora MySQL RDS & AWS Neptune. I have expertise in MERN Backend Development using NodeJS / ExpressJS with integration of numerous databases like MongoDB, Firebase or SQL. I have worked for Headless CMS like Contentful. Further, I can make ReactJS / NextJS / GatsbyJS website as Progessive Web Application PWA. MY EXPERTISE : ✔ Frontend Development using ReactJS / NextJS / GatsbyJS / ReactNative. ✔ Backend Development using AWS AppSync / AWS ApiGateway. ✔ Backend Development using NodeJS ExpressJS. ✔ Development using JavaScript or TypeScript Programming Languages. MY SERVICES : ✔ HTML5 ( Markup Language ) ✔ CSS3 / SCSS ( Stylesheet Language ) ✔ JavaScript / Typescript ( Programming Language ) ✔ ReactJS / NextJS / GatsbyJS ( JavaScript Framework ) ✔ Redux / Redux Toolkit / Context Api / Zustand ( State Management ) ✔ Bootstrap / TailwindCSS / MaterialUI / ChakraUI ( Styling Libraries ) ✔ Enzyme / Jest / Testing Library ( Test ReactJS ) ✔ React Native / PWA ( Mobile App ) ✔ Contentful / Strapi / Sanity / Prismic / NetlifyCMS ( Headless CMS ) ✔ NodeJS / ExpressJS ( Backend Framwork ) ✔ AWS CDK TypeScript ( AWS Cloud Development Kit ) ✔ Rest API / GraphQL API ( Application Programming Interface ) ✔ SQL / NoSQL / Graph Database ( Databases ) ✔ MySQL / MsSQL / PostgresQL ( SQL Databases ) ✔ MongoDB / DynamoDB / FaunaDB / Firebase ( NoSQL Databases ) ✔ Neo4j / AWS Neptune ( Graph Databases ) ✔ Netlify / Vercel / Firebase / AWS ( Deployment ) ✔ AWS Lambda / Netlify Function ( Serverless Architecture ) ✔ AWS Amplify ( FullStack Web App AWS ) ✔ Git / Github ( Version Control System ) ✔ Figma ( UI / UX Design ) ✔ Linux / Windows ( Operating System )
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    Amazon Web Services
    Amazon DynamoDB
    JavaScript
    Gatsby.js
    AWS Lambda
    React
    MongoDB
    Amazon Neptune
    Redux
    GraphQL
    SQL
    Next.js
    Firebase
    TypeScript
    React Native
  • $45 hourly
    Hey there! My name is Muhammad Hasan, and I'm a modern-day wizard of web development. With 3 years of experience under my belt as a full-stack serverless developer, I'm on a mission to bring your wildest web ideas to life. I'm currently employed as a Software Engineer at a reputable company, but I'm always on the lookout for exciting new projects to sink my teeth into. My specialties include JavaScript, TypeScript, React, Gatsby, Next, Redux, AWS CDK, and other cutting-edge technologies that allow me to create sleek and responsive web applications that will leave your audience spellbound. Whether you're looking to build an e-commerce platform, a stunning portfolio website, or anything in between, I've got the skills and expertise to bring your vision to life. So why wait? Let's join forces and create something truly magical together!
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    Contentful
    Serverless Stack
    API
    GraphQL
    RESTful API
    AWS Amplify
    Redux
    JavaScript
    Next.js
    CSS
    Gatsby.js
    React
    TypeScript
    Tailwind CSS
  • $20 hourly
    I am a full time freelancer experienced in developing frontends and backends using Javascript technologies Like nodejs, reacts, nextjs, express and nestjs. I can work with Simple as well as complex Web apps so feel free to contact me.
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    Conversion to HTML
    Golang
    NestJS
    Next.js
    ExpressJS
    JavaScript
    Angular
    AWS Amplify
    PostgreSQL
    Firebase
    Node.js
    Flutter
    MongoDB
  • $30 hourly
    🏆.Top Rated Plus - Top 1% of talent on Upwork 🥇 Worked with Fortune 50 companies ✅ 2500+ hours on Upwork ✅ Flutter Expert with 7+ years of experience ✅ Expert Developer For Frontend & Backend both + Andriod & IOS both I Am Senior Full Stack Mobile App Developer Having 7+ Years Experience (Android App, iOS App or Hybrid App) For Your Mobile App Development (Android App Developer, IOS, Iphone App) Requirements. I Can Develop Android And IOS App With High Standards With Great Quality in Mobile App Development. I can develop complete application Frontend and Backend single handedly. My Services: Android App Development. IOS App Development. Mobile App Development. Hybrid App Development . Mobile Application Developer For All Yours Mobile App Needs. Why Me. Developed many apps so far. Strong technical skills, Have 7+ years of experience 99% Satisfaction to Clients. High Quality Delivery. Effective Communication through out the mobile app development. Note: Kindly message me before ordering to avoid cancellation. Thank You!!
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    API
    Android App
    API Development
    Node.js
    PHP
    API Integration
    iOS Development
    App Development
    Firebase
    Hybrid App
    Back-End Development
    Front-End Development
    Dart
    Flutter
  • $30 hourly
    Hi there, I am a seasoned AWS Serverless expert with over 5 years of experience in crafting seamless and scalable solutions. Ranked among the top 1% on Upwork, I specialize in leveraging AWS services to empower your projects. ✅AWS development: - Serverless framework, CDK, Terraform, Cloudformation, SAM; - Lambda, API Gateway, AppSync, Amplify, Event Bridge, Step functions, SES, SNS, SQS. - S3, CloudFront, Route53 - DynamoDB, RDS, Aurora, ElastiCache, OpenSearch - CI/CD - EC2, ECR, ECS, Elastic Benstalk, EKS, Fargate ✅My skill set: - JavaScript, Typescript, Python - React, NextJS. - Databases (NoSQL / SQL), MongoDB, DynamoDB , PostgreSQL, MySQL, Cassandra - REST, GraphQL - NodeJS, NestJS, Flask, Django - AWS Serverless/DevOps Let's Connect and Get the Bowl Rolling!!
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    AWS Amplify
    Amazon RDS
    Amazon S3
    Amazon DynamoDB
    AWS Cloud9
    Amazon API Gateway
    AWS CloudFormation
    Serverless Stack
    Node.js
    Serverless Computing
    Amazon Cognito
    Amazon Web Services
    React
    AWS Lambda
  • $30 hourly
    I'm a quality-oriented full stack developer with 4+ years of experience working with startups and small teams living all over the world, fully-engaged building their products from the ground up, although I have also worked with big teams for enterprise app development. Full Stack Developer who has a passion for web and mobile technologies. Completed numerous large world-class scalable projects with a 100% completion rate. Latest work on Web Apps using React on the front-end and Node.js/Express on the back-end using both the N-Tier. - I'm focused on perfection and getting the job done on a world-class level. I am ready for the next technology wave and have extensive experience in React Stack, Node.js, Serverless, Lambda, DynamoDB, MongoDB, Firebase. Depending on the requirements of your project, I can use these cutting-edge technologies to make your project extremely successful and deliver it on time, in a cost-effective manner.
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    Firebase
    Serverless Computing
    NestJS
    AWS Lambda
    Redux
    Next.js
    Firebase Cloud Firestore
    Amazon DynamoDB
    PostgreSQL
    AWS Amplify
    MongoDB
    React
    Node.js
    JavaScript
  • $30 hourly
    Hi, I'm a 23 year old Modern Full-Stack Serverless Developer with over 4 years of experience working with a variety of the state of the art technologies building from scratch to highly reliable and scalable products. My aim is to build scalable, understandable, and also cost-effective cloud solutions. My core strength lies in Javascript and Typescript frameworks. I have good hands in building blazing fast serverless websites using the most powerful stack of MERN, JAMStack, AWS. I'm a full stack developer and can work on both backend as well on the frontend with a wide range of technologies I have worked with multiple corporate companies and startups like Panacloud, Blending101 and other freelance platforms I generally use the following technology stack: Front-end: - React with Gatsby | AWS Amplify. - Headless CMS: Contentful | Strapi. - UI: Material-UI | Semantic UI. - API Front-end: GraphQL with Apollo | AWS AppSync. Back-end: - Infrastructure As Code and Automation Tools: AWS CDK. - Integration: AWS EventBridge. - Computing: AWS Lambda. - CDN: Amazon CloudFront/Netlify/Vercel. - CI/CD: CDK pipelines/Netlify pipelines. - Static Content: Amazon S3. - Database: AWS DynamoDB/FaunaDB/MongoDB/AWS Neptune. I would like to do my best to perform at expectations. Don't hesitate to approach I'm just a message away :)
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    Infrastructure as Code
    Amazon Cognito
    Serverless Computing
    DevOps
    AWS Lambda
    JavaScript
    TypeScript
    React
    Node.js
    GraphQL
    Amazon Web Services
    Next.js
    MongoDB
    Gatsby.js
  • $25 hourly
    **Full-stack engineer with experience using NodeJS (ExpressJS, NestJS), ReactJS (NextJS), and AWS/Azure services**. Greetings there, and I appreciate you stopping by. Given your busy schedule, I'll give you a quick rundown of my skills and advantages, which will help your web development project go as easily as possible. As a proficient web developer, I focus on full-stack programming using ReactJS, NodeJS, and AWS/Azure services. I place a strong emphasis on the best user experience while juggling business needs and front-end and back-end design optimization. I support my customers in, • Producing reusable, stable code. • Shortening the load duration for web pages. • Generating top-notch code from mockups and wireframes. • Cross-browser interoperability component optimization. • Making scalable and reliable services. • Debugging and testing. • Database integration. • Integrating cloud-based applications I've helped with the creation and enhancement of client applications for automation testing and real-time conversation app using React JS and Cloud services and WebRTC (Jitsi). What can I do to help you, please? • Update, repair, or modify applications that need work. • Integrate apps with cloud service companies like Microsoft Azure and Amazon Web Services. • Assist incomplete applications in completing their journey. • Create a programme from nothing. In addition to the abilities listed above, I'm also skilled at building quick and reliable REST and GraphQL APIs and linking them to databases using Node JS and Cloud Stack (MongoDB, SQL, AWS DynamoDB, Azure CosmosDB) (AWS Lambda, AWS API Gateway, AWS AppSync, Azure Functions). My objective is to continuously go above and beyond for both my clients and employers. If that sounds appealing, feel free to contact me for a free consultation, and I encourage you to talk to me about your plans and initiatives so that I can help you reach your professional objectives. I'm excited to collaborate with you... :)
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    NestJS
    Azure App Service
    AWS Lambda
    AWS Application
    Node.js
    React
    Material UI
    TypeScript
    Bootstrap
    HTML5
    ExpressJS
    CSS 3
    Next.js
    Gatsby.js
  • $10 hourly
    I am a full-stack developer by passion. I have expertise in creating a flexible and scalable API on node js, nest js, and good command of some amazon web services like lambda, s3, Cognito, app sync design. I use Html ,Css, React js, Next js for frontend. Nodejs, nestjs, expressjs for backend. MongoDB, Postgres, Firebase for the database. Stripe for payment integration.
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    NestJS
    MongoDB
    API Integration
    AWS Lambda
    GraphQL
    Amazon Cognito
    Serverless Computing
    PostgreSQL
    TypeScript
    Next.js
    HTML5
    CSS 3
    Node.js
    React
    JavaScript
  • $15 hourly
    I am a developer with experience in building mobile Apps and websites for small and medium sized businesses Having experience in React Native ,React Js,Firebase , AWS and much more .
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    Website
    Amazon Cognito
    Amazon S3
    Android App
    Android
    React Native
    Firebase
    Mobile App
    Smartphone
    CSS
    React
    JavaScript
    Web Application
    Firebase Realtime Database
    AWS Amplify
    Firebase Cloud Firestore
  • $10 hourly
    🚀 5+ years exp. | Remote client handling Expert. 🚀 Web Development | MERN & AWS Pro | Next.js | GraphQL | TypeScript. 🚀 Grow businesses strategically. 🚀 SaaS, Fintech, CMS, LMS, Payment Gateways, Crypto, E-Commerce Expert. ✨ Flexible time zones | 40+ hrs/week | Long-term, Short-term, Consultations 👋 Greetings, I'm Ahmed Faraz 👨‍⚖️, a Senior AWS Serverless Full-Stack MERN Developer with 5+ years 🏆 of industry experience. I specialize in MERN and AWS to craft sophisticated web solutions. Beyond coding 📈, I prioritize understanding your business goals to drive measurable results. My Skillsets: - 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱: [ React.js, Redux Toolkit, Next.js, Typescript, TailwindCSS, ChakraUI ] - 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 (𝗠𝗘𝗥𝗡): [ Node.js, Express.js, Passport.js, NextAuth.js, GraphQL, Socket.io, Firebase ] - 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 (𝗔𝗪𝗦): [ AWS Amplify, AWS Lambda, AWS Cognito, AWS DynamoDB, AWS IAM, AWS AppSync, AWS ApiGateway, AWS S3, AWS EC2 ] - 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: [ MongoDB, AWS DynamoDB, AWS RDS, AWS Aurora, MySql, PostgreSQL ] - 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁: [ Vercel, DigitalOcean, Netlify, Heroku, Firebase, Render ] - 𝗧𝗲𝘀𝘁𝗶𝗻𝗴: [ Jest, Mocha, Playwright, Postman, Insomnia ] Benefits of Working with Me: ● 24/7 Availability ● Flexible Time Zones ● Long-Term Partnership ● Proven Expertise ● Client-Centric Approach Looking forward to contributing to your project's success. Warm regards, Ahmed Faraz 🤵🏻
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    AWS Amplify
    ExpressJS
    Tailwind CSS
    Next.js
    Serverless Computing
    Redux
    Shopify Templates
    MERN Stack
    Amazon Web Services
    MongoDB
    Amazon DynamoDB
    JavaScript
    Node.js
    React
  • $40 hourly
    AWS Solution Architect & Full-Stack Web/Mobile Developer About Me: I am a versatile IT professional with a strong background in AWS solution architecture, full-stack web development, and mobile app development. Currently pursuing my bachelor's degree in Information Technology at Bahria University, I am passionate about leveraging technology to create innovative solutions and address real-world challenges. AWS Expertise: As an AWS Solution Architect, I possess hands-on experience across the AWS ecosystem, including EC2, VPC, RDS (including MongoDB), ECS, Lambda, SQS, SNS, IAM, and more. My in-depth knowledge allows me to design, deploy, and optimize scalable and resilient cloud solutions for diverse business needs. Web & Mobile Development Experience: I am an integral part of a dynamic team specializing in designing, developing, and maintaining both web and mobile applications for various clients. My projects span from e-commerce platforms
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    WordPress
    Back-End Development
    Flutter
    AWS CloudFront
    AWS CloudFormation
    AWS Amplify
    AWS Systems Manager
    AWS Lambda
    UI/UX Prototyping
    Web Application
    Web Development
  • $20 hourly
    JamStack/MernStack Developer with great experience in Typescript | GatsbyJs | ReactJs | Redux/Contentful | graphql | Strapi | NodeJs | ExpressJs | faunadb|mongodb My projects are well-structured, valid and cross-browser, code is clean, semantic and easy-to-maintain. I can edit the website, fix any bugs or problems. Languages I typically work with: ~ JavaScript ~ TypeScript ~ HTML/JSX ~ CSS/SCSS Frontend skills: * React + Redux (Thunk/Saga) * Gatsby * Firebase * JAMstack * ES5, ES6 (Javascript) * JS Compilers: Babel.js, Webpack * Material UI, React Bootstrap, Tailwindcss * Styled-components Backend skills: * ExpressJS / NodeJS * GraphQL * payment integration (Stripe) Databases: - NoSQL (aws DynamoDB, MongoDB,Faunadb) Deploy: * Heroku * Netlify * Firebase * Amazon S3 (JAMstack site) I'm strong at: - Front end development: modules, ECMAScript 20XX, TypeScript, API integration and other modern tools are used by me every day. - Back end development: databases, authentication and authorization, REST API... I can do a lot on a server-side. - control version systems: git Also if I don't know something, I'll learn it quickly. I follow best practices and my experience help me design apps that has clean architecture, are scalable and can easily collaborate on. I also try to keep the code as DRY as possible. I look forward to hearing from you!
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    Blockchain Development
    Flutter
    CI/CD
    CSS 3
    Landing Page
    Node.js
    HTML
    React
    ExpressJS
    CSS
    Gatsby.js
    AWS Amplify
    API
    MongoDB
    Amazon DynamoDB
  • $20 hourly
    A dedicated and disciplined Full Stack web & hybrid Android/IOS mobile application developer, who operates with React-Native / React / Angular / Ionic accumulating over 3 years of experience. I also specialize in Rest API development. ✔︎ Web Frontend: - React: React Redux, Redux Thunk, Apollo GraphQL, Web3 - BootStrap, Semantic UI, Material UI, Foundation, Materialize, Ant Design, and many more ... ✔︎ Hybrid / Cross-Platform: - React Native (Ignite, Expo) ✔︎ Languages: JavaScript, TypeScript, ECMAScript ✔︎ Backend & Databases: Node.js, Express.js, GraphQL, MongoDB ✔︎ Scrum / Agile Environments: Github, Bitbucket, Gitlab, Trello Please contact me to discuss the details of any work or project that you have in mind!
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    ExpressJS
    Gatsby.js
    Amazon Neptune
    HTML5
    CSS 3
    Amazon DynamoDB
    AWS Amplify
    MongoDB
    JavaScript
    React
    GraphQL
    Node.js
    TypeScript
    React Native
  • $5 hourly
    Greetings, I come with over 1 year of profound experience in the realm of AWS Serverless development, specializing in crafting seamless and scalable solutions. My expertise encompasses a wide array of AWS services and tools, including but not limited to: ✅AWS Development: - Serverless Framework, CDK, Terraform, CloudFormation, SAM - Lambda, API Gateway, AppSync, Amplify, EventBridge, Step Functions, SES, SNS, SQS - S3, CloudFront, Route53 - DynamoDB, RDS, Aurora, ElastiCache, OpenSearch CI/CD - EC2, ECR, ECS, ✅Skill Set: - Proficiency in JavaScript and Typescript. - In-depth knowledge of databases including NoSQL (MongoDB, DynamoDB, Cassandra) and SQL (PostgreSQL, MySQL). - Expertise in REST and GraphQL. - Proficient in NodeJS. - Strong background in AWS Serverless and DevOps methodologies. I'm enthusiastic about connecting with like-minded professionals and leveraging my skills to tackle innovative projects. Let's collaborate and get the ball rolling!
    vsuc_fltilesrefresh_TrophyIcon AWS AppSync
    Amazon API Gateway
    REST API
    AWS CloudFormation
    Amazon Cognito
    Serverless Computing
    Tailwind CSS
    Redux
    GraphQL
    ExpressJS
    TypeScript
    Amazon DynamoDB
    MongoDB
    Next.js
    React
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