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Fezal M.
$10/hr
97% Job Success
$20K+ earned
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𝗣𝗿𝗼𝘃𝗲𝗻 𝘁𝗿𝗮𝗰𝗸 𝗿𝗲𝗰𝗼𝗿𝗱: 25+ production-ready apps built with Flutter & Firebase, published 14+ Native Android Apps, generating over 8 figures in revenue 𝗘𝘅𝗽𝗲𝗿𝘁 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝘆: CI/CD automation, clean architecture, and reliable app store publishing 𝗘𝘅𝘁𝗿𝗲𝗺𝗲𝗹𝘆 𝗥𝗲𝗹𝗶𝗮𝗯𝗹𝗲, 𝗖𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝘃𝗲 𝗮𝗻𝗱 𝗙𝗮𝘀𝘁: Regular updates, clear milestones, and proactive collaboration 𝗘𝗻𝗱-𝘁𝗼-𝗲𝗻𝗱 𝘀𝘂𝗽𝗽𝗼𝗿𝘁: From Figma design to post-launch maintenance • Reliable support after launch I've had the privilege of propelling clients to significant milestones, including 2 production mobile apps with real users and measurable business impact. Some notable successes include: - A restaurant management app helping streamline dining operations and enhance customer engagement through a seamless mobile experience - A ride-sharing app supporting driver, customer workflows and transportation operations with a reliable, user-friendly mobile platform I’m a Flutter & Android (Kotlin) developer with 𝟳+ 𝗬𝗲𝗮𝗿𝘀 𝗼𝗳 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 delivering production-ready mobile apps. AI speed combined to deliver code that ships fast, feels premium, and scales without cracking. (Available for 2 projects in July 2026) • End-to-End Expertise: Flutter (iOS & Android) and native Android (Kotlin) development - from UI/UX design (Figma-to-code) to back-end integration and deployment. • Modern Architecture: Implement MVVM/Clean Architecture and Jetpack Compose for maintainable, scalable code, integrate Firebase, REST/GraphQL APIs, payment gateways (Stripe/PayPal) and 3rd-party SDKs. My core expertise: • Flutter App Development (Android & iOS) • Native Android development using Kotlin • MVP Development for Startups • AI-Powered Mobile Applications • Firebase Integration (Authentication, Firestore, Realtime Database, Cloud Messaging (FCM), Crashlytics, Remote Config, Cloud Storage ) • REST API & Third-Party SDK Integration (GraphQL, Node.js, Firebase Cloud Functions, Supabase, WebSockets, Twilio) • Payment Gateway Integration (Stripe, Razorpay, PayPal, Google Play Billing, Apple In-App Purchase, RevenueCat) • Maps, Geolocation & Real-Time Tracking (Google Maps SDK, geolocation, geofencing, live tracking, route optimization ) • Chat, Notifications & Real-Time Features • Figma to Flutter / Android • Google Play Store & Apple App Store Deployment I'm a mobile app developer who builds full apps from scratch in both Flutter and native Android (Kotlin), extends existing Flutter apps with custom native Kotlin modules when a plugin falls short, and has particular depth in two-sided marketplace apps, platforms connecting two different types of users (clients/professionals, hosts/guests, buyers/sellers) with booking, messaging, and payments built to work cleanly for both sides. Tech Stack: Flutter • Dart • Kotlin • Firebase • Supabase • REST APIs • SQLite • Room Database • Stripe • Google Maps • Push Notifications • Riverpod • BLoC • GetX • Jetpack Compose • Kotlin Coroutines & Flow • Hilt/Dagger • Android SDK • Git • GitHub • Figma Message me "AUDIT" - get a free 30-min technical consultation. During our session, we’ll:
 ✅ Explore your goals, technical requirements, or existing app review feedback ✅ Outline a roadmap with timelines and cost estimates
 ✅ Recommend the best tech stack and development approach 🤝 𝗟𝗘𝗧'𝗦 𝗪𝗢𝗥𝗞 𝗧𝗢𝗚𝗘𝗧𝗛𝗘𝗥
Bitrix Infotech Pvt Ltd
Associated with
Bitrix Infotech Pvt Ltd
$600K+
earned
$50/hr
$100K+ earned
Available now
Offers consultations
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Raised $3M in just 3 weeks with an MVP? I made it happen. ✅ Full Stack & AI Engineer with 10+ Years of Expertise ✅ Blockchain & HealthTech Specialist with 6+ Years ✅ Launched 25+ Startup MVPs ✅ Developed 18+ AI-Driven Solutions, Including NLP and Vision Systems ✅ Boosted Client App Retention by 38%+ ✅ Consistent On-Time Delivery with 45%+ ROI ✅ Built 12+ Secure Blockchain Platforms for DeFi and NFTs 🌟 I’m a Full Stack Software Engineer with a passion for AI, Blockchain, Web & Mobile Development, and HealthTech innovation. With over 10 years of experience, I create scalable, secure, and user-focused solutions for startups and high-growth sectors. Whether you need a cutting-edge AI chatbot, a DeFi blockchain platform, or a HealthTech MVP, I’m here to turn your vision into reality. Let’s build something extraordinary! ⚡️ 🌟 As a Full Stack Developer and AI/Blockchain expert, I deliver end-to-end solutions that have helped startups secure $1.2M+ in funding and scale to 120K+ users. From AI-driven applications to secure blockchain ecosystems, I provide the technical expertise and business insight to drive success in FinTech, EdTech, and HealthTech. 🌟 My specialties include AI (NLP, computer vision, speech recognition) and blockchain (smart contracts, DeFi, tokenized assets), crafting robust applications with Python, TensorFlow, Solidity, and React Native for seamless, cross-platform performance. ✔️ As a Full Stack Engineer, I built a telemedicine app that improved patient retention by 42%. ✔️ As a Blockchain Specialist, I launched a DeFi platform handling $600K+ in transactions in its first 30 days. ✔️ As an AI Engineer, I created a conversational AI that increased user engagement by 35% for a FinTech client. ✔️ As a Mobile Developer, I revamped an app to earn a “Best Design” award on Dribbble. ✔️ As a Web Developer, I developed a SaaS platform that tripled the client’s revenue stream. 💻 Core Expertise & Technologies AI & Machine Learning: Python, TensorFlow, PyTorch, Scikit-learn, OpenCV, Hugging Face for NLP, vision, and voice systems Blockchain: Solidity, Ethereum, Binance Smart Chain, Web3.py, Hardhat, IPFS, NFTs. Web & Mobile: React, React Native, Flutter, Vue.js, Angular, Django, FastAPI, WordPress. Cloud & DevOps: AWS (EC2, S3, RDS), Google Cloud, Firebase, Docker, Kubernetes, CI/CD. Databases & APIs: MySQL, MongoDB, PostgreSQL, GraphQL, REST, Stripe, Twilio integrations. HealthTech: HIPAA-compliant systems, EHR integrations, wearable device connectivity. 🚀 MVP Development & Product Launch From ideation to market, I ensure fast, high-quality launches with: Agile Workflow: Rapid prototyping and clear milestones for quick market entry. Secure Systems: Blockchain-grade security and compliant HealthTech architectures. Engaging UX/UI: Designs that drive 40%+ conversion and retention rates. ⚙️ End-to-End Partnership As an AI and Blockchain Engineer, I transform ideas into scalable, reliable solutions: Strategy & Design: Creating robust, scalable plans with a focus on user experience. Development: Writing clean, modular code using modern frameworks for optimal performance. Ongoing Support: Providing updates, optimizations, and feature expansions post-launch. 🤝 Why Work With Me? Measurable ROI: My projects consistently deliver 45%+ ROI for clients. Reliability: With 25+ MVPs launched, I guarantee timely and budget-friendly delivery. Transparent Collaboration: I combine technical expertise with business strategy to maximize funding or revenue growth. Proven Impact: My solutions have empowered startups to raise $1.2M+ and grow to 120K+ users. 📱 Platforms I Build For iOS & Android Apps Web & SaaS Platforms Blockchain & DeFi Ecosystems HealthTech & Telemedicine Solutions ⚙️ Technologies Frontend: React, React Native, Flutter, Next.js, TypeScript, JavaScript, Ionic. Backend: Node.js, Python (Django, FastAPI), PHP (Laravel), NestJS, GraphQL. Blockchain: Solidity, Web3.js, Ethers.js, Chainlink, Polygon, Solana. AI/ML: TensorFlow, PyTorch, Keras, Rasa, Dialogflow, YOLO, SpaCy. Cloud: AWS (Lambda, ECS), Azure, Firebase, Heroku, Vercel. DevOps: Docker, Jenkins, GitLab CI, Ansible, Terraform. Additional Expertise: WebRTC, SIP protocols, Data Analysis, FinTech payment gateways, Motion Graphics, Business Strategy. Let’s team up to bring your AI, blockchain, or HealthTech project to life. Reach out today to kickstart your next game-changing solution! ⚡️
Code & Cakes
Associated with
Code & Cakes
$400K+
earned
Ahmad R.
$30/hr
$400+ earned
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You have a product idea. You need someone who can build the entire thing, web, mobile, backend, AI features, without handing it off between multiple developers. That's exactly what I do. I'm Ahmad, a full-stack developer based in Belfast, UK. I build AI-powered web and mobile products for startups and SaaS companies end to end. From your first line of code to deployment, I handle it all. What I build AI-powered SaaS platforms with smart automation, recommendations and chatbot integration. React Native mobile apps for iOS and Android across fintech, marketplaces and on-demand platforms. MERN stack web applications that are scalable, fast and production-ready. Fintech products including payment integrations, trading dashboards and portfolio tools. Web3 and blockchain integration when your product needs it, smart contracts, wallets and DeFi features. My stack MERN, MongoDB, Express, React, Node.js, React Native, OpenAI and AI API integrations, Next.js, TypeScript, Python, Solidity, Web3.js, Firebase and AWS. Why clients work with me I think like a product builder, not just a developer. I ask the right questions before writing a single line of code. I communicate clearly throughout, no ghosting, no surprises. I have shipped crypto exchanges, AI search engines, NFT platforms and mobile apps. I treat your product like my own. If you are building a SaaS, fintech app, AI product or mobile application and need a developer who can own it end to end, let's talk.
$45/hr
100% Job Success
$3K+ earned
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Result driven Full Stack Developer with 5+ years of experience in designing, developing, and maintaining scalable web applications and AI-powered solutions. Proficient in modern front-end and back-end technologies, with a strong focus on performance, security, and user experience. Adept at working in fast-paced, Agile environments and collaborating with cross-functional teams to deliver high-quality solutions. AI/LLM & Automation: - Intelligent apps powered by GPT-4, Claude, Gemini, and open-source LLMs (LLaMA, Mistral) - RAG architectures with vector search (Pinecone, ChromaDB, Weaviate) - AI agents and multi-agent workflows using LangChain, CrewAI, AutoGen - Business process automation with n8n, Make, Zapier — connecting APIs, databases, and AI models - Prompt engineering, function calling, and structured outputs for production LLM apps - AI-powered development with Cursor, GitHub Copilot, Claude Code Frontend Development: - Expertise in React.js, Next.js, Vue.js, Angular for dynamic and interactive UI development - Strong foundation in HTML, CSS, TailwindCSS, Bootstrap for responsive and accessible design - Experience with state management (Redux, Context API, Zustand, MobX) and component-based architecture - Proficiency in TypeScript for scalable and maintainable frontend development - Hands-on experience with Storybook.js for UI component development and testing Backend Development: - Proficient in C++, C#, ASP.NET MVC, ASP.NET Core, Node.js, Express.js, PHP (Laravel), Python (Django, Flask), Ruby on Rails for building robust server-side applications - Skilled in database management with MongoDB, PostgreSQL, MySQL, Firebase - Experience developing and integrating RESTful APIs and GraphQL for seamless communication between services - Strong understanding of authentication & security best practices (JWT, OAuth, role-based access control) - Knowledge of microservices architecture and serverless functions (AWS Lambda, Firebase Functions) Blockchain Development: - Smart contract design and implementation (Solidity, Rust) - Experience with Ethereum (EVM), Solana, and Binance Smart Chain - Proficient in token standards (ERC-20, ERC-721, ERC-1155, SPL Tokens) - dApp development using Web3.js, Ethers.js, and Anchor framework - NFT minting, staking, and marketplace development - Token presale and ICO/IDO platforms DevOps & Workflow Optimization: - Version control and collaboration using Git, GitHub, GitLab, Bitbucket - Experience with CI/CD pipelines, Docker, Kubernetes, and cloud deployment (AWS, GCP, Vercel, Netlify) - Infrastructure as Code (IaC) experience with Terraform and AWS CloudFormation - Experience in log management & monitoring (Grafana, Prometheus, New Relic)
Hammad G.
$30/hr
100% Job Success
$100K+ earned
Available now
Offers consultations
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𝗜'𝗺 𝗮𝗻 𝗔𝗜 𝗶𝗺𝗽𝗹𝗲𝗺𝗲𝗻𝘁𝗮𝘁𝗶𝗼𝗻 𝗽𝗮𝗿𝘁𝗻𝗲𝗿 𝗳𝗼𝗿 𝘀𝘁𝗮𝗿𝘁𝘂𝗽𝘀, 𝗦𝗠𝗕𝘀, 𝗮𝗻𝗱 𝗦𝗮𝗮𝗦 𝘁𝗲𝗮𝗺𝘀. I build AI chatbots, voice agents, AI automation workflows, AI agents and custom AI features. 5+ years of full-stack engineering behind everything I build. I write code, handle API integrations properly, and build systems that are still running months after I hand them off. 𝗜 𝗰𝗮𝗻 𝗵𝗲𝗹𝗽 𝗶𝗳 𝘆𝗼𝘂'𝗿𝗲: - An SMB looking to automate ops, CRM automation, or sales pipelines - A SaaS team that wants AI features or AI agents built into your product - A startup building an AI-powered MVP - An agency that needs a reliable AI fulfillment partner - Not sure where AI fits? I'll look at your operations and tell you where AI can help 𝗔 𝗳𝗲𝘄 𝘁𝗵𝗶𝗻𝗴𝘀 𝗜'𝘃𝗲 𝘀𝗵𝗶𝗽𝗽𝗲𝗱 𝗿𝗲𝗰𝗲𝗻𝘁𝗹𝘆: - RAG-powered AI chatbot for a SaaS, trained on 1k+ articles and 30k+ past Jira tickets. - AI voice agent for a dental clinic on n8n. Books appointments 24/7, sends SMS confirmations, and routes emergencies to staff. - RAG-powered AI analysis agent. Takes any CSV and answers natural language questions from it. - Voice interface where users control an entire SaaS platform by talking to it. - Natural language layer over a large multi-tenant database. Users ask in plain English, the system figures out permissions, queries the right data, returns clean results. - Document and face validation pipeline for a SaaS. Users upload docs. AI verifies the document type and scores it against validation rules. - Full AI sales automation for a high-volume lead generation pipeline. Lead comes in, gets qualified, educated, objections handled, pricing calculated by territory, deal packaged. Humans only show up to sign. - 90-node Make workflow automating KPI reporting for a digital marketing agency. Pulls from GA4, Search Console, Ahrefs, and DataForSEO. AI-generated narrative summaries. - LinkedIn content automation on Make. Scrapes, rewrites in brand voice, schedules, and publishes automatically. - WhatsApp and SMS automation on n8n that keeps a candidate pipeline warm and up to date. I work with Python, LangChain, n8n, Make, Vapi, Twilio, OpenAI, Claude, Airtable, Google Sheets, HubSpot, FastAPI, and whatever else the project calls for. For workflow automation work specifically: if what I build doesn't save you measurable time or cost, you don't pay. I'm fine being held to that. 𝙀𝙫𝙚𝙣 𝙞𝙛 𝙮𝙤𝙪'𝙧𝙚 𝙟𝙪𝙨𝙩 𝙛𝙞𝙜𝙪𝙧𝙞𝙣𝙜 𝙤𝙪𝙩 𝙬𝙝𝙚𝙧𝙚 𝘼𝙄 𝙛𝙞𝙩𝙨, 𝙧𝙚𝙖𝙘𝙝 𝙤𝙪𝙩. 𝙄'𝙢 𝙖𝙡𝙬𝙖𝙮𝙨 𝙝𝙖𝙥𝙥𝙮 𝙩𝙤 𝙩𝙚𝙡𝙡 𝙮𝙤𝙪 𝙬𝙝𝙚𝙧𝙚 𝘼𝙄 𝙘𝙖𝙣 𝙝𝙚𝙡𝙥, 𝙖𝙣𝙙 𝙄 𝙚𝙣𝙟𝙤𝙮 𝙡𝙚𝙖𝙧𝙣𝙞𝙣𝙜 𝙝𝙤𝙬 𝙤𝙩𝙝𝙚𝙧 𝙗𝙪𝙨𝙞𝙣𝙚𝙨𝙨𝙚𝙨 𝙖𝙧𝙚 𝙗𝙪𝙞𝙡𝙩.
Hammad G. has worked .
Adnan A.
$65/hr
100% Job Success
$100K+ earned
Offers consultations
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✅Top 3 % of global Upwork Talent. Greetings! I’m a Senior Full-Stack dev and AI Solutions Engineer who builds AI integrations, agentic workflows, and automation pipelines that ship to production—clean architecture, measurable outcomes, and reliable ops. Recently, I built a production Next.js AI video platform (photo upload → model fine-tuning → multi-clip generation → rendering pipeline), so I’m comfortable designing real AI systems—not just demos. What I deliver (AI + Automation): ✅ LLM integrations inside products (chat, copilots, assistants, prompt + tool orchestration) ✅ RAG/semantic search over your docs/data (embeddings, vector DBs like pgvector/Supabase) ✅ Agentic systems (tool use, multi-step workflows, guardrails, evals, observability) ✅ AI pipelines (ingestion → processing → queues → storage → webhooks → monitoring) ✅ n8n automation (SaaS integrations, CRM/Slack/email flows, approvals, retries, auditability) Also strong in: 👉 SaaS dashboards, multi-tenant backends, REST/GraphQL APIs 👉 Auth, payments/subscriptions, webhooks, background jobs/queues 👉 Web3 when needed: wallets, mint/claim flows, smart contracts, on-chain integrations My Tech Stack: ✅ Python ✅ Next.js ✅ React.js ✅ Node.js ✅ Postgresql ✅ Supabase ✅ Firebase ✅ MYSQL ✅ AWS, Azur, GC ✅ Git If you share your current stack + goal, I’ll propose the shortest path to a production-ready implementation (with clear milestones and risks upfront). Thank you for considering my profile! Let's build.
Hamayun S.
$25/hr
100% Job Success
$40K+ earned
Available now
Offers consultations
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Hello! I am Hamayun, a Node.js and NestJS backend developer specializing in scalable APIs, SaaS platforms, and blockchain-powered applications built with NestJS, PostgreSQL, and TypeScript. With 6+ years of backend experience, I help startups and product teams ship production-ready systems that perform under real-world load. Clean architecture, no shortcuts. What I build: ✅ REST & GraphQL APIs with authentication, RBAC, and third-party integrations ✅ SaaS backends with multi-tenancy, subscription billing (Stripe), and user management ✅ Blockchain and Web3 backends with token systems, smart contract integrations, and transaction pipelines ✅ Real-time features using WebSockets and event-driven architecture ✅ Database design and query optimization with PostgreSQL and TypeORM ✅ Cloud deployments on AWS with Docker and CI/CD pipelines Recent projects I've built backends for: ✅ Refecoin. com: A blockchain platform for synthetic real estate token trading ✅ Tournated. com: An all-in-one sports management SaaS used by federations and clubs globally ✅ Servita. com: An AI-powered digital transformation platform serving enterprise clients My preferred tech stack: Node.js · NestJS · PostgreSQL · TypeScript · GraphQL · Redis · AWS · Docker · Stripe The approach is simple: build systems that are stable, fast, and easy to extend as the product grows. If you're working on something where backend performance, structure, or scalability actually matters, feel free to share the details.
Hamayun S. has worked .
$15/hr
100% Job Success
$20K+ earned
Available now
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Hi, I'm Rishab, a highly skilled Front End Developer with 5+ years of experience in creating user-friendly interfaces that shine on both mobile and desktop devices. My expertise lies in building dynamic, responsive web applications and dashboard designs. I have worked with diverse clients on MEAN, MERN and blockchain-based projects. This experience has sharpened my skills and emphasized the importance of collaboration and clear communication. Key Skills: • Responsive Web Design and Mobile-First Development • Expertise in HTML5, CSS3, JavaScript, and TypeScript • Proficient in popular front-end frameworks like React.js, Angular.js, and Vue.js • Experience with converting UI/UX designs into high responsive webpages • Skilled in using version control systems like Git and SVN • Skilled in implementing web3 and blockchain solutions Front-end Languages and Frameworks: • JavaScript/TypeScript • React.js • Vue.js • React Native • Next.js • Angular.js • MUI, Tailwind, Bootstrap, SCSS • Web3.js Why Hire Me? • Quick support and seamless communication • Regular updates to keep you informed throughout the project • Timely project delivery to meet your deadlines • Build projects tailored to your specific needs As a skilled Front End Developer, I'm confident in my ability to turn your ideas into reality. Reach out for your front-end development needs—let's create something amazing together!
Andrew N.
$125/hr
100% Job Success
Available now
Offers consultations
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I build and scale web products in HealthTech, FinTech, Web3, EdTech, Automation & AI – leading both product and engineering with my senior dev team. 🏆 Upwork Top Rated Talent 2017–2025 | 🛡 Top Rated Plus 2020–2025 🥇 Expert-Vetted (Top 1%) | 💻 12+ years in IT | ✅ 90%+ jobs successfully completed 💰 Products I’ve contributed to have reached $30M+ in combined market cap and multiple projects crossing $10M+ each 🚀 What I (and my team) do best * SaaS from idea to launch MVPs and full products: multi-tenant dashboards, subscription billing, role-based access, analytics, admin panels. * HealthTech and medical platforms Patient portals, telemedicine, appointment systems, EHR-light tools, workflows and automation for clinics and digital health startups. * FinTech and Web3 products Payment flows, wallets, dashboards, financial automation, basic KYC/AML flows, integrations with third-party providers and Web3 rails. * Automation and internal tools Custom CRMs, back-office tools, workflow automation, reporting and BI dashboards. * AI-powered product features Assistants, content and data processing, recommendations, workflow co-pilots integrated into your SaaS. * Product rescue and refactoring Taking over half-finished or underperforming products, stabilizing them, and putting them on a clear roadmap. 👥 How I work with clients You get me as your technical and product lead, plus a handpicked team when needed: * Senior front-end and back-end engineers * DevOps and QA * UI/UX designer * Optional dedicated project manager and business analyst I can plug in as: 1. End-to-end product owner – from discovery to launch and ongoing iterations. 2. Dedicated development team – to build and scale your SaaS with predictable velocity. 3. Tech lead / architect – if you already have developers and need senior leadership and structure. TECH STACK (ADAPTED TO YOUR PRODUCT) * Front-end: React, Next.js, TypeScript, Vue * Back-end: Node.js, NestJS, Python (Django/FastAPI), REST and GraphQL APIs * Data and storage: PostgreSQL, MySQL, Redis, MongoDB * Infrastructure: AWS, GCP, Docker, CI/CD, microservices * Web3 (when relevant): smart contract integrations, wallets, on-chain/off-chain architecture TYPICAL CLIENT GOALS Clients usually come to me when they want to: * Launch a new SaaS quickly without sacrificing quality * Turn a prototype into a stable product investors can trust * Replace multiple freelancers with a reliable, long-term dev partner * Add senior leadership on top of an existing in-house or remote team WHAT TO INCLUDE IN YOUR MESSAGE To move fast, please share: 1. What you are building (or improving) 2. Your current stage (idea, prototype, or live product) 3. Deadlines and any hard constraints I will respond with initial thoughts, key risks I see, and suggested next steps so we can quickly decide if we are a good fit.
Ning J.
$100/hr
100% Job Success
$100K+ earned
Available now
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Upwork Expert Vetted Badge owner, which means among the top 1% of talents on Upwork. I have over 20 years of software development experiences working for leading tech companies such as Microsoft, Starbucks, Institute for Systems Biology. I'm passionate in software development and new technologies. Very quick learner and excellent team worker. Open-minded and can quickly fit into any environment and contribute to the projects. My experiences and visions will be a great value for any company. I'm a USA citizen. Self-motivated, energetic collaborator who thrives on working in a fast-paced environment with tight deadlines and have a desire to stay updated on current and new technologies. As a passionate full-stack developer with can-do attitude, I'm thrilled to leverage my technical experience to implement client's ideas into reality. I’m proud that my web development work has helped my clients to grow their businesses and generate more revenue. My strength is creativity and tenacity. I emphasize effective communication to gather client’s requirements and translate those into an engaging, effective and unique software solution with great architecture and high quality implementation is what has helped me obtain over 100 positive reviews. - Strong problem solving skills - Clear logic & Clean code - Smart development & accurate timeline - Effective and respectful communication & excellent teamwork - Responsive & Pixel-perfect fronted development My skill sets are • AI, Machine Learning, Big Data • Blockchain • Programming Languages: JavaScript/Typescript, Python, PHP, Java, .Net, C++ • Front-End Development: React.js, React Native, Angular, Vue.js, Next.js, Nuxt.js, jQuery, HTML, CSS., SCSS • Back-End Development: Node.js/Express framework, Django, Flask, Laravel, Java, .Net • Database Management: SQL/NOSQL databases • Could: Amazon Web Services (AWS), Azure, Google Cloud • Other: DevOps, Kubernetes, Docker, GIT Availability - Flexible in any time zone - 40+ hours per week - Bilingual Communication in English, Mandarin Chinese Thank you
Ning J. has worked .