Senior Mobile Developer with 8+ years of experience specializing in Flutter and FlutterFlow. Deeply passionate about building high-performance applications across Android, iOS, and Web platforms, with a strong focus on AI integration. Proven expertise in delivering robust solutions for the Education, Social Media, Government, and E-commerce sectors. Skilled in leveraging Firebase, REST APIs, AI, and FlutterFlow to craft scalable and user-friendly mobile experiences.

For over 10 years, I’ve worked with agencies and founders to create visual systems, graphics, and communication assets that support real business needs. What I value most today is working directly with clients, understanding their challenges, and designing solutions that feel intentional, consistent, and easy to use. So joined Upwork, in August 2025. I’m not here to overwhelm you with trends or technical jargon. I’m here to help you express your brand clearly across everything you put out into the world. What I focus on: • Brand Identity Design • Graphic & Print Design • Presentation & Pitch Deck Design All three connect back to one promise, helping your brand communicate visually with clarity and purpose. How I work: • We begin with understanding your goals, audience, and the story behind what you’re building • I explore clean, focused visual directions that stay aligned with your brand • I design with consistency, structure, and attention to detail • You receive organized, ready-to-use files that make implementation simple Tools I use: Adobe Illustrator, Photoshop, InDesign, Figma, XD, PowerPoint, Google Slides, Canva. If you’re looking for a designer who prioritizes clarity, consistency, and thoughtful visual communication, I’d be glad to collaborate. Let’s create something that represents your brand well.

I am a Certified Salesforce Administrator and HubSpot expert with 9+ years of experience in Sales Cloud, Service Cloud, Marketing Cloud, Agentforce & Data Cloud , implementations and optimizing CRM processes, automation, and integrations to drive business success. Whether you need custom configurations, seamless integrations, or scalable solutions. I help businesses transform their Salesforce experience using AI-driven automation, Data Cloud, and Agentforce. Whether you're scaling your B2B pipeline, integrating HubSpot with Salesforce, or building AI-powered workflows, I deliver results that improve efficiency, accuracy, and revenue visibility. In addition to my technical expertise, I have extensive experience in Senior IT Project Management, leading multi-million-dollar programs, managing cross-functional teams, and delivering complex, multi-track projects on time and within budget. I’m skilled in Agile, SAFe, and ITIL governance, managing budgets up to $5M, coordinating vendor relationships, and presenting progress to C-suite executives. Highlights • HubSpot–Salesforce Integration & Cleanup – I help teams migrate from fragmented setups (Zapier, Webflow forms, Chili Piper, Make) to a centralized, scalable HubSpot system fully integrated with Salesforce. I handle native sync setup, custom property mapping, lifecycle stage alignment, lead scoring, demo routing automation, and closed-loop reporting using Operations Hub, Workflows, and custom-coded actions. • AI & Agentforce Integration – Automate workflows to reduce manual effort and enhance customer interactions with AI-powered agents and smart automation. • Salesforce Data Cloud – Seamlessly integrate and manage data from multiple sources, ensuring real-time insights for faster, data-driven decision-making. • Salesforce E-commerce Strategy – Boost your B2C sales with optimized storefront management, checkout processes, and personalized customer experiences. • Automation & Custom Development – Enhance functionality with AI-powered workflows, Apex Classes, Triggers, Lightning Web Components (LWC), Aura Components, and API integrations. • Data Analytics & Insights – Make smarter business decisions with custom reports, dashboards, and predictive analytics tailored to your needs. 🔹 Why Work With Me? • Deep Expertise in Salesforce Ecosystem – Skilled across Sales Cloud, Service Cloud, Marketing Cloud, to deliver customized solutions for your business. • AI & Automation Specialist – Leveraging cutting-edge AI technologies within Salesforce to enhance efficiency, automate workflows, and improve customer experiences. • End-to-End Salesforce Solutions – From custom development and integrations to data-driven decision-making and AI-powered automation, I ensure your business operates smoothly and scales effortlessly. Sales Cloud Implementation • Custom Territory Management with Collaborative Forecasting (without Customizable - Forecasting). • Proposal Management using Conga Composer & DocuSign. • Account, Opportunity, Lead, Contact & Campaign Management. Service Cloud Implementation • OpenCTI & Live Agent for seamless customer interactions. • Service Cloud setup in Console for enhanced agent productivity. • Entitlement & Contract Management for streamlined service operations. • Knowledge Article setup for improved self-service & case resolution. • Expertise in Omni-Channel, Case Management, and Workflow Automation. Marketing Cloud Implementation • Lists vs Data Extensions • Automation Studio Detail SFMC Activities - Sends and Queries • SFMC Contact Builder • Journeys - Journey Builder and Interactions • Marketing Cloud Lightning (MC Connect) – Sales and Service Cloud Integration • Dynamic Content Options • Data Retention • Subscriber Key • Unsubscribe Context (Pub List vs Lists) • Automation Studio • AMPScript Commerce Cloud Implementation • Front-end designing • Back-end architecture with expertise in HTML, ISML, CSS, SCSS/SASS, Demandware, jQuery, javascript, AJAX, JSON, Gulp.js, XML etc. Salesforce Nonprofit Starter pack • Volunteers for Salesforce Salesforce Integration with - • Google Drive/Calendar using Service Account (Rest API) • Quickbook Desktop Integration using DBSYNCH • Quickbook Online Integration (Rest API) • Routify • AWS S3 integration for large/small files • Salesforce Einstein • Content Management Websites like Boxdotcom, Dropboxdotcom, Alfresco. • Payment Gateways like Authorize.net, Paysimple API, Stripe, Paypal and Moneris • Social networking websites like Facebook, Twitter, Linkedin. • Wordpress Websites • DocuSign and Conga Composer Packages • PHP, Java, .net,Joomla based websites (SOAP API) • MySQL using Middle ware • Chatter File/Attachment/Content version Integration for Partner Community User (SOAP API). Miscellaneous • Field Service Lightning App • Salesforce CPQ implementation • Financial Force Package Customization.

𝗚𝗿𝗲𝗮𝘁 𝗔𝗜 𝗦𝘁𝗮𝗿𝘁𝘀 𝘄𝗶𝘁𝗵 𝗚𝗿𝗲𝗮𝘁 𝗗𝗮𝘁𝗮. The success of any AI application depends on far more than selecting the right language model. Reliable AI requires high-quality data pipelines, scalable infrastructure, intelligent retrieval, and production-ready architecture that delivers accurate results under real-world conditions. I help organizations build the data foundations behind modern AI products. My expertise combines Data Engineering, Retrieval-Augmented Generation (RAG), Machine Learning, Vector Search, and AI Infrastructure to transform fragmented business data into intelligent, searchable, and scalable systems. From enterprise knowledge platforms and semantic search to ETL pipelines, MLOps, document intelligence, and AI infrastructure, I design solutions that support long-term growth while maintaining performance, reliability, and operational efficiency. 𝗖𝗼𝗿𝗲 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 • Retrieval-Augmented Generation (RAG) • Enterprise Search • Semantic Search • AI Knowledge Bases • Data Engineering Pipelines • ETL / ELT Development • Machine Learning Infrastructure • MLOps & Model Deployment • AI Analytics Platforms • Intelligent Document Processing • Recommendation Systems • AI Infrastructure Consulting 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 Data Engineering • Python • SQL • Apache Spark • Apache Airflow • Kafka AI Infrastructure • LangChain • LlamaIndex • Vector Databases • AI Evaluation • MLOps Vector Search • Pinecone • Weaviate • Qdrant • Elasticsearch • pgvector Cloud • AWS • Azure • Google Cloud • Docker • Kubernetes Industries • Healthcare • Financial Services • SaaS • HR Tech • Logistics • Manufacturing • Retail • Education • LegalTech I believe AI should be built on reliable engineering foundations. Every project is designed around scalable architecture, clean data pipelines, retrieval accuracy, security, observability, and long-term maintainability. My goal is to help businesses create AI platforms that remain reliable as data, users, and business requirements continue to grow.

✅ SEO Expert ✅GEO ✅AEO ✅Technical SEO ✅Local SEO ✅ PPC ✅Ecommerce SEO My name is Diksha Gupta and I'm SEO specialist with 10+ years experience in this industry and successfully worked with numerous businesses improve global and local search visibility, organic traffic, and revenue using 100% white-hat SEO, Google-compliant strategies. I specialize in Search Engine Optimization, AI SEO, Answer Engine Optimization (AEO), Generative Engine Optimization (GEO), Local SEO, Ecommerce SEO, and helping businesses appear not only in Google search results but also in AI-generated answers from platforms like ChatGPT, Gemini, Perplexity, Claude, and Microsoft Copilot. I don’t believe in generic SEO packages, every project starts with research, analysis, and a custom growth strategy aligned with your business goals. 📌 My SEO Services: ✔ SEO Audits & Competitor Analysis ✔ On-Page, Off-Page & Technical SEO ✔Content Strategy & Semantic SEO ✔ Local SEO & Google Business Profile Optimization ✔ Ecommerce SEO (Shopify, WordPress, Webflow, Squarespace) ✔ Link Building & Authority Growth ✔ SEO Penalty Recovery 📌AI SEO, GEO & AEO Services (Generative & Answer Engine Optimization) ✔ AI search visibility optimization across ChatGPT, Gemini, Claude, Perplexity ✔ Content optimization for AI search engines and answer engines (AEO + GEO) ✔ Structured data implementation ✔ Knowledge graph optimization ✔ Entity recognition & topical authority building ✔ FAQ optimization & Answer Engine Optimization (AEO) ✔ Featured snippet optimization 🛠️ Tools & Platforms I Work With ✔ Google Search Console ✔ Google Analytics (GA4) ✔ Google Tag Manager ✔ Ahrefs, SEMrush & Moz ✔ Screaming Frog ✔ Schema & Structured Data Tools 📌 Additional Expertise ✔ Google Ads (PPC) ✔ Meta Ads (Facebook & Instagram) ✔ Conversion Tracking & ROI Optimization Let’s Get Started!! 📩 𝘿𝙧𝙤𝙥 𝙮𝙤𝙪𝙧 𝙬𝙚𝙗𝙨𝙞𝙩𝙚 𝙐𝙍𝙇, 𝙄 𝙬𝙞𝙡𝙡 𝙙𝙤 𝙩𝙝𝙚 𝙙𝙚𝙚𝙥 𝙖𝙣𝙖𝙡𝙮𝙨𝙞𝙨 (𝙤𝙣𝙡𝙮 𝙢𝙖𝙣𝙪𝙖𝙡𝙡𝙮 𝙎𝙀𝙊 𝙖𝙪𝙙𝙞𝙩) 𝙖𝙣𝙙 𝙜𝙚𝙩 𝙗𝙖𝙘𝙠 𝙩𝙤 𝙮𝙤𝙪 𝙬𝙞𝙩𝙝 𝙖 𝙛𝙪𝙡𝙡𝙮 𝙘𝙪𝙨𝙩𝙤𝙢 𝙎𝙀𝙊 𝙥𝙧𝙤𝙥𝙤𝙨𝙖𝙡 + 𝙨𝙩𝙧𝙖𝙩𝙚𝙜𝙮 𝙬𝙞𝙩𝙝 𝙧𝙞𝙜𝙝𝙩 𝙚𝙨𝙩𝙞𝙢𝙖𝙩𝙚 𝙤𝙣 𝙮𝙤𝙪𝙧 𝙥𝙧𝙤𝙟𝙚𝙘𝙩. Let's build a sustainable SEO strategy that drives long-term rankings, traffic, leads, and visibility across both traditional search engines and emerging AI search platforms. Thanks! 📌Tags: SEO Expert | AI SEO Expert | GEO Specialist | Generative Engine Optimization | Search Engine Optimization | Organic Traffic Growth | Technical SEO | Topical Authority | EEAT Optimization | Content Strategy | Local SEO | Google Business Profile Optimization | Ecommerce SEO | Shopify SEO | WordPress SEO | Webflow SEO | AI Search Optimization | ChatGPT SEO | Google AI Overviews | Link Building | Digital PR | SEO Consultant | SEO Audit | On-Page SEO | Off-Page SEO | Keyword Research | Competitor Analysis | Technical Audit | Content Optimization | Authority Building | Brand Visibility | Answer Engine Optimization (AEO) | Voice Search Optimization | AI Content Optimization | Organic Growth Strategy | Search Visibility Optimization | Website Traffic Growth | SERP Optimization | Local Search Optimization | Multilingual SEO | SEO Strategy Development

Finance professional with 8+ years of experience in financial accounting & planning, cost & management accounting, and performance analysis. An Associate Cost and Management Accountant (ACMA) with a strong track record in driving cost efficiency, enhancing financial reporting, and supporting strategic decision-making. Skilled in budgeting, forecasting, variance analysis, and process improvement, with a methodical and data-driven approach to problem-solving. Committed to delivering actionable financial insights that improve operational performance and align with business objectives.

• 16+ Years of Expertise in Full-Stack Development • iOS Development | Swift | Objective-C • Android Development | Kotlin | Java • React Native | TypeScript | JavaScript • Flutter | Dart • UI/UX Design & Prototyping • API Integration & Backend Development • Web App Development | Python | Django | Node.js | React.js | Next.js • Secure Coding & Performance Optimization • AI/LLM Integrations (OpenAI, GPT, Whisper, etc.) I help startups and enterprises turn ideas into scalable, high-performance mobile and web applications that drive real business results. With 16+ years of experience in full-stack and mobile development, I’ve built production-ready apps across iOS, Android, and cross-platform frameworks delivering secure, scalable, and future-ready solutions. Whether you're launching an MVP, scaling an existing product, or integrating AI into your app, I can take your project from concept to deployment with clean architecture and reliable execution. 💡 What I Can Help You With: ✅ Native iOS (Swift, Objective-C) ✅ Native Android (Kotlin, Java) ✅ Cross-Platform (React Native, Flutter) ✅ Web Apps (React.js, Next.js, Django, Node.js) ✅ API & Backend Development ✅ AI/LLM Integration (OpenAI, GPT, Whisper) ✅ Performance Optimization & Secure Coding ✅ UI/UX-Focused Development 🎯 Why Clients Work With Me: ✔ 100% Job Success on Upwork ✔ Clean, Scalable, Maintainable Code ✔ Strong Communication & Agile Collaboration ✔ Focus on Business Goals — Not Just Code ✔ On-Time Delivery I don’t just build apps — I build products that are stable, scalable, and ready for growth. If you’re looking for a reliable, experienced developer who understands both technology and business, let’s connect. Let’s build something exceptional. — Gaurav Key Capabilities: #MobileAppDevelopment #iOSDeveloper #AndroidDeveloper #FlutterDeveloper #ReactNativeDeveloper #FullStackDeveloper #CrossPlatformApps #UIUXDesign #APIIntegration #BackendDevelopment #AppPerformanceOptimization #SecureAppDevelopment #AIIntegration #SaaSDevelopment #WebAppDevelopment #CustomAppDevelopment #AppDeployment #SwiftDeveloper #KotlinDeveloper #TopRatedFreelancer #AgileDevelopment #MachineLearning

Data Entry Specialist, Web Research, Lead Generation 🕵Looking for an adaptable virtual assistant to manage your workload smoothly and efficiently to save your time and effort. Look no further! Your dream VA, 𝐌𝐮𝐡𝐚𝐦𝐦𝐚𝐝 𝐔𝐦𝐚𝐢𝐫, is here to handle your admin tasks professionally and contribute to your business success. I have 4+ years of experience providing professional data entry, web research, data analysis, lead generation, and other administrative support services to help businesses grow. 𝗧𝗵𝗲𝘀𝗲 𝗸𝗲𝘆 𝗾𝘂𝗮𝗹𝗶𝘁𝗶𝗲𝘀 𝗱𝗲𝗳𝗶𝗻𝗲 𝗺𝗲 𝗮𝘀 𝗮 𝗿𝗲𝗹𝗶𝗮𝗯𝗹𝗲 𝗩𝗶𝗿𝘁𝘂𝗮𝗹 𝗔𝘀𝘀𝗶𝘀𝘁𝗮𝗻𝘁: 📌 100% accuracy in data and research ⚡ Fast turnaround times 🔁 Quick adaptability to your systems and tools 🕒 Availability in your preferred time zone 🔒 Confidentiality and professional communication 𝗠𝘆 𝗖𝗼𝗿𝗲 𝗦𝗸𝗶𝗹𝗹𝘀𝗲𝘁: ↳ Data Entry ↳ Administrative Support ↳ Virtual Assistance ↳ Data Collection ↳ Data Mining ↳ Data Annotation ↳ Data Analysis ↳ Data Scraping ↳ Data Extraction ↳ Data Processing ↳ Property Owner Skip Tracing ↳ Real Estate Data Entry ↳ Zillow/MLS Data Research ↳ Internet Research ↳ Market Research Assistant ↳ Company Contact Research ↳ B2B Lead Generation ↳ LinkedIn Lead Generation ↳ Targeted Email List Building ↳ Contact Information Research ↳ Email and Contact Extraction ↳ CRM Software (HubSpot & Salesforce) ↳ Document Conversion Specialist ↳ PDF to Word Conversion ↳ File Conversion (PDF, Excel, Word) ↳ Manual Document Transcription ↳ Audio to Text Transcription ↳ Database Building ↳ Online Form Filling ↳ Manual Data Entry ↳ Google Sheets Expert 💬 Send an invite and see how professionally I can manage your project from start to finish. Thanks for coming here! Muhammad Umair

🏆 Top Rated Plus mobile & AI app developer 🚀 15+ years building iOS, Android, Flutter, and React Native apps 🤖 Specialist in AI integrations, LLM agents, and automation 💼 CTO-level experience leading mobile and SaaS product builds Hi, I'm Aleksandr Vdovichenko, a senior mobile app developer and AI engineer who helps startups, scale-ups, and product teams ship reliable iOS and Android apps and AI-powered SaaS products. I work across native iOS development with Swift and SwiftUI, native Android development with Kotlin, and cross-platform mobile development with Flutter and React Native (Expo). On top of that, I integrate modern AI stacks: OpenAI, Claude, Anthropic API, Hugging Face, LLM agents, RAG, and Whisper, so your app does more than display data, it reasons, automates, and adapts. 📱 Mobile App Development I Deliver Native iOS apps with Swift and SwiftUI for iPhone, iPad, and Mac Native Android apps with Kotlin for phones and tablets Cross-platform Flutter and React Native apps for iOS and Android MVP development for startups, from idea to App Store and Google Play release App refactors, performance optimization, and stability reviews Push notifications, deep links, in-app purchases, subscriptions, payments Bluetooth, Apple Health, HealthKit, Google Fit, camera, AR, and offline-first features API integration, GraphQL and REST, Firebase, Supabase, and custom backends 🤖 AI & Automation Services LLM-powered apps with OpenAI, Claude, and Anthropic API Autonomous AI agents and multi-step reasoning workflows (not just chatbots) Claude Code development for production AI logic and backend orchestration AI integrations into existing iOS, Android, and SaaS products Whisper-based voice features, OCR, computer vision, and pose estimation AI automation pipelines with n8n, Make, and custom serverless workflows RAG, embeddings, vector databases, and intelligent search AI-driven features for fitness, health, fintech, and social apps ⚡ No-Code & Low-Code Speed For founders who need to validate fast, I combine native skills with modern no-code and low-code stacks: Bubble for full SaaS platforms FlutterFlow for cross-platform mobile MVPs Lovable, Replit, Bolt.new, v0 for rapid prototyping Webflow for marketing sites and scalable web apps Adalo, Glide, Airtable for lightweight no-code products Capacitor and Expo for hybrid app deployment Supabase, Firebase, and Vercel for backend and hosting 🎯 Industries I Work With SaaS platforms, fintech and trading apps, health and fitness apps, mental wellness, telemedicine, social and dating apps, e-commerce and marketplaces, food delivery, education, and AI-first products. ✅ How I Work Clear architecture and tech stack recommendations from day one Predictable delivery with regular demos and progress reports Clean, maintainable code your future team can pick up Focus on App Store and Google Play compliance, performance, and stability Long-term partnership, ongoing maintenance, and scaling support If you're planning a new mobile app, an AI-powered SaaS, an MVP, or scaling an existing product, let's discuss your goals and define the right approach. 💌 Send a message and let's build something that ships and scales.

Hi there 👋 I'm a web developer with solid experience in Full-Stack development🚀 I can provide you the best suitable solutions for your requirements. My tech stack : Front-end Development Core Technologies: JavaScript, TypeScript Frameworks: React, Next.js State Management: Redux, Context API, MobX, Zustand Animations: Framer Motion, React-Spring Authentication: OAuth2, JWT API Integration: RESTful services, GraphQL Mobile Development: React Native Backend Development Frameworks: Nest.js, Express.js APIs: RESTful, GraphQL WebSocket Responsive UI & Component Libraries Core Technologies: HTML5, CSS3, Sass CSS Frameworks: Tailwind, Bootstrap, Material Design, Ant Design, Shadcn Cross-browser Compatibility: Ensuring consistency across devices Testing & Quality Assurance Unit Testing: Jest, Vitest End-to-End Testing: Cypress Integration & API Testing: Postman DevOps and Automation Version Control: Git (branching, rebasing, Husky Git hooks) Containerization & Orchestration: Docker, Docker Compose CI/CD Pipelines: Vercel, Netlify, Bitbucket, AWS Database Management & Data Layer Databases: PostgreSQL, MySQL, MongoDB, ORMs: Sequelize, Mongoose, PrizmaORM API Documentation & Collaboration API Collaboration: Postman Other Tools & Libraries Utilities: Lodash, HTTP libraries Data Visualization: Chart.js, Lightweight-charts.js 3D Graphics: Three.js E-commerce: Shopify integration Email Handling: TwillioApi I am available up to 40-45 hours per week basis. Please feel free to get in touch with me, I am here to help with your project!