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Puneesh G.
$20/hr
100% Job Success
$200K+ earned
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๐Ÿš€ ๐–๐ž๐›๐ฌ๐ข๐ญ๐ž ๐ƒ๐ž๐ฌ๐ข๐ ๐ง, ๐Œ๐จ๐›๐ข๐ฅ๐ž ๐€๐ฉ๐ฉ ๐ƒ๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ฆ๐ž๐ง๐ญ & ๐€๐ˆ ๐’๐จ๐ฅ๐ฎ๐ญ๐ข๐จ๐ง๐ฌ ๐„๐ฑ๐ฉ๐ž๐ซ๐ญ | ๐–๐จ๐ซ๐๐๐ซ๐ž๐ฌ๐ฌ | ๐’๐ก๐จ๐ฉ๐ข๐Ÿ๐ฒ | ๐…๐ฅ๐ฎ๐ญ๐ญ๐ž๐ซ | ๐‘๐ž๐š๐œ๐ญ ๐๐š๐ญ๐ข๐ฏ๐ž | ๐๐‡๐ | ๐–๐ž๐›๐Ÿ๐ฅ๐จ๐ฐ | ๐–๐ข๐ฑ | ๐€๐ˆ ๐ˆ๐ง๐ญ๐ž๐ ๐ซ๐š๐ญ๐ข๐จ๐ง Hi, I help startups, small businesses, and growing companies build high-performance websites, mobile apps, SaaS platforms, and AI-powered solutions that are visually appealing, scalable, and optimized for growth. With 10+ years of experience in Website Development, Mobile App Development, Full-Stack Engineering, UI/UX Design, and Artificial Intelligence solutions, I specialize in building modern digital products that improve customer engagement, automate workflows, and drive business growth. ๐ŸŒ Website Design & Development Services โ€ข Website Design (UI/UX Design) โ€ข WordPress Development (Elementor, Custom Themes) โ€ข Shopify Store Development โ€ข Webflow Development โ€ข Wix & Squarespace Websites โ€ข Framer Websites โ€ข Landing Page Design โ€ข Website Redesign & Optimization โ€ข Custom Web Applications โ€ข eCommerce Development โ€ข API Integration & Automation ๐Ÿ“ฑ Mobile App Development Services โ€ข iOS & Android App Development โ€ข Flutter App Development โ€ข React Native Development โ€ข Cross-Platform App Development โ€ข MVP Development โ€ข SaaS Applications โ€ข Marketplace Apps โ€ข Booking & Scheduling Apps โ€ข Healthcare & Fitness Apps โ€ข Food Ordering Apps โ€ข Logistics & Delivery Apps โ€ข Real Estate Apps โ€ข Admin Dashboards & Portals ๐Ÿค– AI Development & Automation โ€ข AI-Powered Web & Mobile Applications โ€ข OpenAI / ChatGPT Integration โ€ข AI Chatbots & Virtual Assistants โ€ข AI Customer Support Systems โ€ข AI Content Generation โ€ข AI Workflow Automation โ€ข AI Knowledge Base Solutions โ€ข Document Processing & OCR โ€ข AI Search & Recommendation Systems โ€ข AI Analytics & Reporting โ€ข Voice AI Integration โ€ข Custom AI Agents โ€ข LLM-Powered Applications โ€ข Business Process Automation ๐Ÿ’ป Technologies & Platforms Website Platforms: WordPress โ€ข Shopify โ€ข Webflow โ€ข Wix โ€ข Squarespace โ€ข Framer Frontend: HTML5 โ€ข CSS3 โ€ข JavaScript โ€ข React โ€ข Next.js โ€ข TypeScript Backend: Node.js โ€ข PHP โ€ข Laravel โ€ข Express.js โ€ข REST API โ€ข GraphQL Mobile: Flutter โ€ข React Native โ€ข Firebase โ€ข Supabase AI & Automation: OpenAI โ€ข ChatGPT โ€ข Claude AI โ€ข Gemini โ€ข LangChain โ€ข AI Agents โ€ข Prompt Engineering โ€ข RAG Systems Database: MySQL โ€ข PostgreSQL โ€ข MongoDB โ€ข Firebase Firestore Design: Figma โ€ข Adobe XD โ€ข UI/UX Design โ€ข Wireframing โ€ข Prototyping ๐ŸŽฏ Industries Served E-commerce โ€ข SaaS โ€ข Healthcare โ€ข Education Real Estate โ€ข Construction โ€ข Travel & Tourism Finance โ€ข Logistics โ€ข Marketplace Platforms Legal Tech โ€ข Fitness โ€ข Professional Services Startups โ€ข Local Businesses โ€ข Enterprise Solutions โญ Why Clients Hire Me โœ” 10+ Years of Development Experience โœ” Website, Mobile App & AI Expertise โœ” Full-Stack Development Capabilities โœ” Modern UI/UX Design Skills โœ” Scalable Architecture & Clean Code โœ” AI Automation & Business Optimization โœ” SEO-Friendly & Conversion-Focused Solutions โœ” Reliable Communication & On-Time Delivery Whether you need a business website, eCommerce platform, mobile app, SaaS product, AI chatbot, marketplace, CRM, automation workflow, or custom AI-powered solution, I can help transform your vision into a successful digital product. ๐Ÿ“ฉ Let's discuss your project and build something exceptional together. Thanks, Puneesh
๐—ญ๐—ผ๐—ฝ๐˜๐—ฎ๐—นยฎ Expert-Vetted Talent๐Ÿ…
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๐—ญ๐—ผ๐—ฝ๐˜๐—ฎ๐—นยฎ Expert-Vetted Talent๐Ÿ…
$1M+
earned
Dmitro B.
$40/hr
100% Job Success
$200K+ earned
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Top Rated Plus | $200K+ Earned on Upwork | 100% Job Success | 10+ Years on Upwork I'm an Android Developer and Mobile App Developer with 12+ years of professional experience and a PhD in Computer Science. With $200K+ earned, 100% Job Success, and Top Rated Plus status on Upwork for 10+ years, I build production-ready Android and mobile applications that scale, not MVPs that fall apart under real user traffic. As an Android Developer, my core work covers native Android App Development in Kotlin and Java, full-lifecycle delivery from requirements and architecture through Google Play release, and backend integration with REST APIs, Firebase, AWS, and third-party services. I've shipped apps with 1M+ downloads. As a Mobile App Developer, I also deliver cross-platform solutions using React Native and Flutter when a project needs iOS and Android from a single codebase. As an Android Developer and Mobile App Developer, I've delivered across fintech, healthcare, logistics, social networking, sports, e-commerce, fitness, and entertainment. I also have extensive experience in healthcare and safety applications where data encryption, secure messaging, and compliance are non-negotiable. My architecture approach as an Android Developer is Clean Architecture with MVVM and MVP patterns, Kotlin Coroutines and Flow for async tasks, Hilt for dependency injection, and Jetpack Compose for modern UI. I use RxJava where legacy codebases require it and maintain CI/CD pipelines with Jenkins and TeamCity to keep releases reliable and predictable. As a Mobile App Developer and Kotlin developer, I take ownership of API planning with backend teams, code reviews, refactoring, and full technical documentation so the codebase remains maintainable long after delivery. I work as part of a team at Requestum, which means I can bring in backend, iOS, or QA specialists when a project needs more than one mobile app developer to ship on time. Clients typically work with me when they need: - an Android Developer to build a native Kotlin app from scratch to Google Play release - a Mobile App Developer to deliver iOS and Android from a single React Native or Flutter codebase - an Android App Developer to refactor, optimize, or extend an existing Kotlin or Java codebase - a Kotlin developer who understands Clean Architecture and can own the full technical roadmap - a mobile app developer with experience in fintech, healthcare, logistics, or social platforms If you need an Android Developer who ships production-grade apps and takes full technical ownership, let's talk. Main stack: Kotlin, Java, Android SDK, Jetpack Compose, Android Jetpack, Hilt, Kotlin Coroutines, RxJava, Retrofit, Firebase, AWS, Google Maps API, Stripe, React Native, Flutter, Room, Realm, Jenkins, Docker.
Requestum
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Requestum
$9M+
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Sergey A.
$85/hr
100% Job Success
$200K+ earned
Available now
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I build production-grade AI systems: LLM applications, RAG pipelines, AI agents, graph-based knowledge systems, and the backend infrastructure required to make them reliable. Iโ€™m a senior software engineer with 20 years of professional experience across fullstack development, distributed systems, real-time applications, cloud infrastructure, and complex integrations. Over the last several years, my work has focused on LLM infrastructure, LangChain/LangGraph, OpenAI APIs, semantic systems, RDF/JSON-LD, Neo4j, vector search, and production AI workflows. My strength is not just building AI demos. It is turning ambiguous product ideas into maintainable, scalable systems with clear architecture, reliable data flow, strong backend foundations, and production-ready implementation. Recent work includes: architecting AI orchestration systems with LangGraph, building RAG pipelines with structured retrieval and tool execution, designing graph-based knowledge systems using RDF, JSON-LD, and Neo4j, creating scalable event-driven backends on AWS, developing real-time AI-powered applications, integrating complex third-party APIs and data sources, improving reliability, performance, and maintainability of existing systems. Clients typically bring me in when they need: AI agents and autonomous workflows, Retrieval-Augmented Generation, LangChain/LangGraph architecture, LLM orchestration and tool execution, knowledge graphs and semantic data models, graph and vector-based retrieval systems, AI workflow automation, scalable Node.js/TypeScript backends, real-time and event-driven systems, AWS serverless and cloud-native infrastructure, technical leadership on complex or ambiguous projects. I have worked exclusively as a full-time freelancer for more than 10 years. Iโ€™m used to taking ownership, communicating clearly, adapting quickly to existing teams, and delivering reliable systems without heavy supervision. Best fit: complex AI/backend projects where architecture, reliability, and long-term maintainability matter more than quick demos. โธป Core Expertise AI & LLM Systems: LangChain, LangGraph, LangSmith, OpenAI APIs, AI agents, tool orchestration, RAG pipelines, vector search, structured outputs, prompt engineering, streaming LLM applications, AI workflow automation. Knowledge Graphs & Semantic Systems: RDF, JSON-LD, Neo4j, graph databases, semantic data modeling, knowledge graph architecture, graph and vector retrieval, entity modeling, data integration. Backend & Infrastructure: Node.js, TypeScript, Python, NestJS, Express, Koa, GraphQL, REST APIs, WebSockets, PostgreSQL, Redis, DynamoDB, Elasticsearch, RabbitMQ, AWS, Docker, Kubernetes, Terraform. Frontend: React, Next.js, Redux, Apollo GraphQL, Relay, Storybook, real-time collaborative interfaces. โธป Technology Stack TypeScript, JavaScript, Python, Node.js, React, Next.js, NestJS, Express, GraphQL, REST, WebSockets, PostgreSQL, MongoDB, Redis, DynamoDB, Elasticsearch, RabbitMQ, AWS Lambda, API Gateway, S3, IAM, CloudFormation, Docker, Kubernetes, Helm, Terraform, LangChain, LangGraph, LangSmith, OpenAI APIs, RDF, JSON-LD, Neo4j, vector search, Jest, Cypress, Selenium, Puppeteer.
Ehtasham F.
$12/hr
100% Job Success
$7K+ earned
Available now
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โญโญโญโญโญ ๐—˜๐—ต๐˜๐—ฎ๐˜€๐—ต๐—ฎ๐—บ ๐—ถ๐˜€ ๐—ผ๐—ป๐—ฒ ๐—ผ๐—ณ ๐˜๐—ต๐—ฒ ๐—ฏ๐—ฒ๐˜€๐˜ ๐—ฝ๐—ฒ๐—ผ๐—ฝ๐—น๐—ฒ ๐—œ ๐—ต๐—ฎ๐˜ƒ๐—ฒ ๐˜„๐—ผ๐—ฟ๐—ธ๐—ฒ๐—ฑ ๐˜„๐—ถ๐˜๐—ต ๐—ผ๐—ป ๐˜๐—ต๐—ถ๐˜€ ๐—ฝ๐—น๐—ฎ๐˜๐—ณ๐—ผ๐—ฟ๐—บ. We had very custom, very complex needs for a crypto trading execution system, and Ehtasham went above and beyond to make sure we had a first-rate product to use. I intend to work with him again! ๐Ÿš€๐—ฆ๐—ฒ๐—ป๐—ถ๐—ผ๐—ฟ ๐—ฆ๐—ผ๐—น๐—ฎ๐—ป๐—ฎ & ๐—˜๐—ฉ๐—  ๐—•๐—น๐—ผ๐—ฐ๐—ธ๐—ฐ๐—ต๐—ฎ๐—ถ๐—ป ๐——๐—ฒ๐˜ƒ๐—ฒ๐—น๐—ผ๐—ฝ๐—ฒ๐—ฟ | ๐—ฅ๐˜‚๐˜€๐˜ & ๐—ฆ๐—ผ๐—น๐—ถ๐—ฑ๐—ถ๐˜๐˜† ๐—ฆ๐—บ๐—ฎ๐—ฟ๐˜ ๐—–๐—ผ๐—ป๐˜๐—ฟ๐—ฎ๐—ฐ๐˜ ๐—˜๐—ป๐—ด๐—ถ๐—ป๐—ฒ๐—ฒ๐—ฟ | ๐——๐—ฒ๐—™๐—ถ, ๐—ฅ๐—ฎ๐˜†๐—ฑ๐—ถ๐˜‚๐—บ & ๐—ฃ๐˜‚๐—บ๐—ฝ๐—™๐˜‚๐—ป ๐—ฆ๐—ฝ๐—ฒ๐—ฐ๐—ถ๐—ฎ๐—น๐—ถ๐˜€๐˜ I'm a blockchain developer with hands-on delivery across EVM chains (Ethereum, BSC, Polygon, Base) and Solana, with 794+ hours logged on Upwork and a 100% Job Success Score. I write smart contracts in Solidity and Rust, build Web3 frontends (React + ethers.js / web3.js), and handle end-to-end token launches, staking systems, and NFT minting platforms. ๐Ÿ›  ๐—–๐—ผ๐—ฟ๐—ฒ ๐—˜๐˜…๐—ฝ๐—ฒ๐—ฟ๐˜๐—ถ๐˜€๐—ฒ ๐Ÿ”น Solana Development (Rust / Anchor) SPL tokens, tokenomics, minting programs Anchor framework: PDAs, CPI, upgradeable programs DeFi protocols: AMMs, lending, flash loans, staking, governance High-performance bots & automation on Solana ๐Ÿ”น ๐—˜๐—ฉ๐—  & ๐—ฆ๐—ผ๐—น๐—ถ๐—ฑ๐—ถ๐˜๐˜† ๐—ฆ๐—บ๐—ฎ๐—ฟ๐˜ ๐—–๐—ผ๐—ป๐˜๐—ฟ๐—ฎ๐—ฐ๐˜๐˜€ ERC-20, ERC-721, ERC-1155 tokens (fungible, NFT, multi-token) DeFi contracts: DEXs, liquidity pools, staking, yield farming Governance modules, DAO frameworks, cross-chain bridges Security-focused coding: reentrancy protection, gas optimization ๐Ÿ”น ๐—•๐—ผ๐˜๐˜€ & ๐—”๐˜‚๐˜๐—ผ๐—บ๐—ฎ๐˜๐—ถ๐—ผ๐—ป Arbitrage & MEV bots (low latency, optimized for speed) Volume bots, liquidity management, automated market-making Custom trading scripts for Solana & EVM ecosystems ๐Ÿ”น๐—˜๐—ฐ๐—ผ๐˜€๐˜†๐˜€๐˜๐—ฒ๐—บ ๐—œ๐—ป๐˜๐—ฒ๐—ด๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป๐˜€ Solana: Raydium, PumpFun, Jupiter, Serum, Orca EVM: Uniswap, PancakeSwap, SushiSwap, Curve, Aave, Compound Swap routing, cross-protocol automation, liquidity optimization ๐Ÿ”น๐—ฃ๐—ฒ๐—ฟ๐—ณ๐—ผ๐—ฟ๐—บ๐—ฎ๐—ป๐—ฐ๐—ฒ & ๐—ข๐—ฝ๐˜๐—ถ๐—บ๐—ถ๐˜‡๐—ฎ๐˜๐—ถ๐—ผ๐—ป Compute unit & parallelism optimization for Solana Gas efficiency & cost reduction for Solidity contracts Benchmarking, stress testing & profiling for high-load systems ๐Ÿ”น ๐—œ๐—ป๐—ณ๐—ฟ๐—ฎ๐˜€๐˜๐—ฟ๐˜‚๐—ฐ๐˜๐˜‚๐—ฟ๐—ฒ & ๐——๐—ฒ๐˜ƒ๐—ข๐—ฝ๐˜€ Validator & RPC node setup/maintenance Docker, Kubernetes, CI/CD pipelines for blockchain apps Monitoring & observability with Prometheus, Grafana ๐Ÿ”น ๐——๐—ฎ๐˜๐—ฎ๐—ฏ๐—ฎ๐˜€๐—ฒ๐˜€ & ๐——๐—ฒ๐—ฐ๐—ฒ๐—ป๐˜๐—ฟ๐—ฎ๐—น๐—ถ๐˜‡๐—ฒ๐—ฑ ๐—ฆ๐˜๐—ผ๐—ฟ๐—ฎ๐—ด๐—ฒ PostgreSQL, MongoDB, Redis IPFS, Arweave โ€” for decentralized & permanent storage โœ… ๐—ช๐—ต๐˜† ๐—–๐—ต๐—ผ๐—ผ๐˜€๐—ฒ ๐— ๐—ฒ โœ” Deep dual expertise: Rust (Solana) + Solidity (EVM) โœ” End-to-end blockchain solutions (DeFi, NFTs, bots, cross-chain apps) โœ” Strong focus on security, performance & scalability โœ” Clean, well-documented, and maintainable code โœ” Transparent communication & milestone-based delivery. ๐—›๐—ผ๐˜„ ๐—ฑ๐—ผ ๐˜„๐—ฒ ๐—ฐ๐—ผ๐—บ๐—บ๐˜‚๐—ป๐—ถ๐—ฐ๐—ฎ๐˜๐—ฒ ๐—ฎ๐—ป๐—ฑ ๐—ฟ๐—ฒ๐—ฝ๐—ผ๐—ฟ๐˜? We always prefer to keep our work transparent, and for this reason, we like to be in touch with our valued clients on a daily, weekly & monthly basis. โœ… Upwork Message Board โœ… JIRA โœ… Azure DevOps Server โœ… Asana โœ… Trello โœ… Zoho Projects ๐—ข๐—ฟ ๐—ช๐—ต๐—ฎ๐˜๐—ฒ๐˜ƒ๐—ฒ๐—ฟ ๐—–๐—ต๐—ฎ๐—ป๐—ป๐—ฒ๐—น ๐—ฌ๐—ผ๐˜‚ ๐—ช๐—ฎ๐—ป๐˜. ๐‹๐ž๐ญ'๐ฌ ๐œ๐จ๐ฅ๐ฅ๐š๐›๐จ๐ซ๐š๐ญ๐ž ๐Ÿ๐จ๐ซ ๐ฒ๐จ๐ฎ๐ซ ๐›๐ฅ๐จ๐œ๐ค๐œ๐ก๐š๐ข๐ง ๐ง๐ž๐ž๐๐ฌ! ----------------------------------------------------------------------------------------------------------------- #JavaScript, #ReactJS, #NodeJS, #ECMAScript, #WebAssembly, #C++, #Rust, #Solidity, #Erlang, #Dart, #Golang for programming, coupled with #GraphQL, #PostgreSQL, #LevelDB, #RocksDB for databases, and #PlayCanvas, #WebXR for immersive experiences. Proficient in #BlockchainProtocols, #SmartContracts, #CEX, #DEX, #DeFi, #NFTs, #GameFi, while leveraging #AWS, #Serverless, #Docker, #Kubernetes, #Monitoring tools like #Sentry, #Datadog, and #DevOps practices. Expertise spans numerous blockchain ecosystems including #Bitcoin, #Ethereum, #BinanceSmartChain, #Cardano, #Avalanche, #Solana, #Rust #Polkadot, # Polygon, #All EVM EVM-based blockchains among others, and development tools like #OpenZeppelinTruffle, #Web3js, #Infura for seamless blockchain application deployment and management." EVM blockchains ( Ethereum, Polygon and Binance) EVM blockchains ( Ethereum, Polygon and Binance ), pump.fun.
Lionel P.
$45/hr
100% Job Success
$20K+ earned
Available now
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๐Ÿ’ก 22 Years of Expertise Across Diverse Technologies, Industries & Marketing Channels ๐Ÿ” About Me Iโ€™m an accomplished Software Engineer, Developer, and Solutions Architect with extensive experience across multiple programming languages, frameworks, and industries โ€” combining strong technical depth with strategic marketing and SEO expertise to deliver solutions that perform and grow. My career spans over two decades, giving me a rare ability to bridge technology and business โ€” ensuring every system, app, or website I build is optimized for performance, scalability, and discoverability. ๐Ÿ›  Areas of Expertise โœ… Programming Languages: C, C++, Objective-C, C#, Java, Erlang, VB, ASP, ASP.NET, Perl, Python, PHP, Rust โœ… Frameworks & Technologies: Spring Boot, Laravel, Django, React, React Native, Next.js, Node.js, Xamarin/MAUI, JHipster โœ… Specialties: ๐ŸŒ Web Development: WordPress, React/Next.js, Express.js, Laravel, Django, JHipster, Spring, .NET ๐Ÿ“ฑ Mobile Development: Android, iOS, Xamarin/MAUI, React Native ๐ŸŽฎ Game Development: Unreal Engine, Unity, C4 Engine, CryEngine, MonoGame โ›“ Blockchain Development: Solidity/Ethereum, Solana, EOS, TRON โ˜๏ธ Cloud Services: AWS, Azure, Google Cloud, Alibaba Cloud ๐ŸŒ International Marketing: US, Canada, UK, Australia, Africa & China ๐Ÿ“Œ Specific Industries: Real Estate, Hospitality, Technology, Blockchain ๐ŸŒŸ Solutions Architecture & System Administration: Windows, Linux, macOS ๐Ÿ“ˆ Digital Marketing Expertise: - Search Engine Optimization (SEO) โ€“ Technical SEO, On-Page, Core Web Vitals, Schema - Search Engine Marketing (SEM) โ€“ Google Ads, Bing Ads, Baidu, and Social Campaigns - Content Marketing โ€“ Strategy, Keyword Research, Content Frameworks, and Funnel Design - eCommerce & Lead Generation โ€“ Conversion Optimization, Tracking, and Analytics ๐ŸŽ“ Certifications: - AWS Developer Associate - AWS Solutions Architect Associate - Microsoft Certified Technology Specialist - Google Ads Search Certification ๐Ÿ… Awards: Top 5 BlackBerry Developer Award โ€“ Research in Motion (2009) ๐Ÿ“‚ Specialized Expertise ๐Ÿ  MLS/IDX Integration & RESO APIs ๐Ÿ”’ Application Security & Data Protection ๐Ÿ– Real Estate & Travel Websites ๐Ÿ’ผ International Business & Cross-Market Strategy โš™ Software Experience C++, C, C#, ASP.NET, Blazor, Java, PHP, Erlang/OTP, Python, Pascal, Assembly (x86, ARM64), DynamoDB, PostgreSQL, MySQL, MSSQL, MongoDB, React, Next.js, Laravel, Moodle, WordPress, Unreal Engine, Unity, and many more. โœจ Letโ€™s Connect Whether youโ€™re launching a new app, improving SEO visibility, or scaling a complex system, I bring 22 years of engineering excellence and real-world marketing insight to help your project succeed from concept to completion. Letโ€™s build something exceptional together!
$50/hr
100% Job Success
$1K+ earned
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โญโญ โญโญโญ "I appreciate the work that Chinamale did for me, and I will always rehire him for my future work." ๐ŸŸข DevOps Engineering ๐Ÿ”ต Full Stack software and AI Development ๐ŸŸก AWS Cloud Solutions architect || Google Cloud Architect โœ”๏ธโœ”๏ธ โœ”๏ธโœ”๏ธ I will passionately and consistently work on your projects and deliver on time. Whether it is an ML or web app system, I will train/develop, deploy and monitor in production, thus from inception to completion while keeping you in the loop. โญโญ โญ Good communication skills amplified by fluent English. โญ•Summary of my areas of expertiseโญ•: . Cloud Infrastructure - โœ” Cloud VPC Multi cluster multi region and zonal resiliency design. โœ” Security Group and Routes audit. โœ” Subnetting and Network routes design. โœ” Cloud connectivity ( Direct connect , VPN and VPC peering etc . ) โœ” EKS , EC2 , Lambda , RDS management and provisioning , 2. Devops - โœ” Terraform Infrastructure as Code. โœ” Cloudformation Templates. โœ” Azure Devops. โœ” Jenkins Pipelines. โœ” Circle CI. โœ” Travis CI. โœ” Github Actions 3. Kubernetes Services โœ” EKS ( AWS Elastic Kubernetes Service ) โœ” GKE ( Google Kubernetes Engine ) โœ” AKS ( Azure Kubernetes Services โœ” K3S ( Rancher K3S ) โœ” Dockerizing Javascript (React,Node.JS),golang , python. โœ” Helm charts implementation โœ”๏ธโœ”๏ธWeb Developer โš™๏ธFrontend(๐Ÿ”จHTML, CSS, JavaScript,โš™๏ธ Leaflet/React-Leaflet/React JS,โš™๏ธ OpenLayers) โš™๏ธBackend(๐Ÿ”จDjango/Geodjango, โš™๏ธNode.JS, Go, โš™๏ธPython) โš™๏ธDatabases(๐Ÿ”จPostgreSQL/PostGIS,MySQL,MongoDB),โš™๏ธMessaging Queues(Redis,RabbitMQ,Apache Kafka) โœ”๏ธโœ”๏ธDevOps/MLOps containerization โš™๏ธKubernetes + Kubeflow,โš™๏ธDocker + Docker swarm,โš™๏ธAnsible,โš™๏ธGoogle Cloud Platform,โš™๏ธAWS Sagemaker, โš™๏ธTFX โœ”๏ธโœ”๏ธComputer vision โš™๏ธObject detection/tracking, โš™๏ธImage classification โš™๏ธsegmentation โš™๏ธYOLO ๐Ÿ”จTensorflow ๐Ÿ”จSklearn ๐Ÿ”จPytorch โœ”๏ธโœ”๏ธNatural Language processing โš™โš™๏ธSentiment analysis โš™๏ธNeural Machine translation โš™๏ธchatbot developmentโš™๏ธNamed-Entity Recognition โš™๏ธConversational AI โš™๏ธ๐Ÿ”จGPT-3,๐Ÿ”จGPT-4๐Ÿ”จ BERT, ๐Ÿ”จRoBERTa ๐Ÿ”จ Rasa ๐Ÿ”จIBM watson โœ”๏ธโœ”๏ธGeographic Information systems โš™๏ธArcGIS ,โš™๏ธQGIS ,โš™๏ธGeonode, โš™๏ธGeoJSON, โš™๏ธShapefles (.shp), โš™๏ธKML, GDAL/ogr,โš™๏ธMapbox (Limited) For any inquisition, Feel free to reach out anytime.
Jason C.
$70/hr
100% Job Success
$100K+ earned
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Having developed my first website in 1994 in GeoCities, I fell in love with the front-end of the web at a very early (for the web) age. I've continued working on software development (interspersed with network/domain administration and leadership) for the last 25 years. I've learned a good amount over that time, both in what to do and (probably more importantly) what NOT to do. I'm looking to make freelance development into my full-time job as I would like to be my own boss and create the kind of culture that best reflects my passions. I am a bit of a unicorn as a software developer as I am far more interested in providing the best overall solution, not only in terms of coding, but more importantly in communicating and finding the right answers for everybody, not just what is fastest, cheapest or easiest. I've been recognized throughout my career for my "soft skills" in addition to my years of experience developing for the web, and communication is absolutely a vital part of what I do on every task.
Muhammad  K.
$17/hr
95% Job Success
$90K+ earned
Available now
Offers consultations
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I help businesses turn ad spend into qualified leads and real sales โ€” not just clicks. If your ads are getting traffic but leads are expensive, low-quality, or inconsistent, the issue is usually: โ€ข Wrong keyword intent โ€ข Weak or broken tracking โ€ข No follow-up system Thatโ€™s exactly what I fix. What I Do I build complete lead-generation systems, not just ad campaigns, using: โ€ข Google Ads (Search, Performance Max, YouTube) โ€ข Facebook / Meta Ads (Prospecting + Retargeting) โ€ข GA4 & Google Tag Manager (accurate conversion tracking) โ€ข Landing page CRO (better message-market fit) โ€ข CRM & automations using GoHighLevel (GHL) Result: Lower CPL, higher ROAS, and a predictable pipeline Why Clients Hire Me โ€ข Intent-first strategy (buyers, not browsers) โ€ข Tracking before scaling (no blind spend) โ€ข Full-funnel thinking (click โ†’ lead โ†’ booked โ†’ sale) โ€ข Clear reporting โ€” you always know whatโ€™s working Iโ€™ve managed $300k+/month in ad spend and delivered results such as: โ€ข Up to 8.3x ROAS (offer & niche dependent) โ€ข 30โ€“40% reduction in CPL within the first month โ€ข Improved lead quality through better targeting and follow-ups Services I Offer Paid Ads โ€ข Google Ads: Search, Performance Max, YouTube โ€ข Meta Ads: Lead Forms, Website Conversions, Retargeting โ€ข Local service lead-generation campaigns Tracking & Analytics โ€ข GA4 & Google Tag Manager setup โ€ข Conversion events & call tracking โ€ข Meta Pixel + CAPI (deduplicated) โ€ข UTM & attribution structure CRO & Funnels โ€ข Landing page audits & improvements โ€ข Headline, offer & CTA testing โ€ข Funnel drop-off analysis CRM & Automations โ€ข GoHighLevel (GHL) setup โ€ข Email & SMS follow-ups โ€ข Appointment booking & no-show recovery Industries I Work With โ€ข Local Services (clinics, home services, consultants) โ€ข eCommerce / Shopify brands โ€ข Real Estate (buyer & seller funnels) โ€ข Healthcare (lead-focused, privacy-aware) โ€ข B2B & SaaS (demo & trial funnels) How Weโ€™ll Work Audit & strategy (goals, tracking, offer gaps) Tracking & funnel foundation Campaign launch with controlled testing Optimization & scaling based on data Clear reporting with next steps Youโ€™re a Good Fit If You โ€ข Care about lead quality, not vanity metrics โ€ข Want clear answers, not excuses โ€ข Prefer systems over guesswork Next Step Send me: โ€ข Target country โ€ข Monthly ad budget โ€ข Goal (leads, calls, sales, ROAS) Iโ€™ll share a clear action plan before we start. Message me to get started.
KULVINDER S.
$20/hr
100% Job Success
$60K+ earned
Available now
Offers consultations
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๐Ÿš€ Selected as one of the Top Rated Plus Designer/Developers by Upwork ๐Ÿš€ ๐Ÿ’ผ 10+ Years of Web Design & Development Excellence Over the last 10 years of experience crafting websites that are not only visually stunning but also high-performing, SEO-friendly, and business-driven. From startups to established brands, I help clients turn their vision into a polished, scalable online presence. ๐Ÿ”น Full-Stack Expertise โ€“ From idea to deployment, I handle the complete website lifecycle. ๐Ÿ”น Pixel-Perfect Design โ€“ Modern, responsive, W3C-compliant websites that work flawlessly across devices. ๐Ÿ”น Business-Oriented Approach โ€“ Every project is built to drive sales, engagement, and growth. I am specialized in the below sections... ๐Ÿ’Ž Website Builders & CMS Platforms | Frameworks - WordPress, Shopify, Squarespace, Wix, Webflow, Weebly, Hubspot, OpenCart, PrestaShop, Magento, Drupal, GoDaddy, Google Sites, Joomla, Kajabi, Sitebuilder, Codeigniter, Laravel, Yii, Cakephp, Zend ๐Ÿ’Ž Databases - SQLite, Realm Database, MongoDB, MySQL, PostgreSQL, Oracle Database, Firebase Realtime Database ๐Ÿ’Ž Web Design Deliverables - Prototyping, Mockup, Style Guide, User Flow, Landing Page, Website, Website Redesign, Mobile App Redesign, Email Design, High Fidelity Design, Icon Design, Research Documentation, Sketching, Web Component Design, Wireframing ๐Ÿ’Ž UX/UI Design Software - Adobe Illustrator, Adobe XD, Adobe Photoshop, Balsamiq, Figma, Sketch, InVision ๐Ÿ’Ž Front-End Development Skills - Adobe Photoshop, Google Analytics, .NET Framework, Angular, AngularJS, Bootstrap, Git, jQuery, React, Vue.js, WordPress, Node.js, SaaS, AJAX, AWS Amplify, Backbone.js, Bitbucket, BootstrapVue, Docker, Kubernetes, Next.js ๐Ÿ’Ž Ecommerce Platforms - Magento, Squarespace, Wix, WordPress, Shopify, WooCommerce, BigCommerce, Elementor, Weebly ๐Ÿ’Ž SEO Services - On-Page SEO, Off-Page SEO, Technical SEO, Content SEO, Competitive Analysis, SEO Audit, SEO Keyword Research, SEO Performance, SEO Setup & Configuration, SEO Strategy, Link Wheel, Local SEO, SEO, SEO Backlinking, SEO Writing, Shopify SEO ๐Ÿ’Ž WordPress Plugins - WooCommerce, Akismet, All in One SEO Pack, Amazon Plugin, AWeber, BuddyPress, Clickbank WordPress Plugin, Contact Form 7, Divi, Elementor, Facebook Plugin, Genesis Framework, GetResponse Plugin, Google AdSense Plugin, Gravity Forms, Instagram Plugin, LearnDash, LinkedIn Plugin, Mailchimp Plugin, PayPal Plugin, Slider Revolution, Thrive Themes, Twitter Plugin, Vimeo, Inc, W3 Total Cache, WP Rocket, WPLMS, Yoast SEO, YouTube Plugin ๐Ÿ’ŽPayment Systems - PayPal, Stripe, Braintree, WePay, Worldpay, 2Checkout, Opayo, Payoneer ๐Ÿ’ŽBack-End Development Deliverables: API, Database, Database Architecture, Database Design, Database Maintenance, Software Architecture & Design, Web Service, Business Logic Layer, Data Access Layer, RESTful API, Automated Deployment Pipeline, Back-End Development, Infrastructure as Code, PHP Script, Python Script, Requirements Specification ๐Ÿ’ŽBack-End Programming Languages: Java, Kotlin, Scala, PHP, Ruby, SQL, TypeScript, Python, C#, C++, Elixir, Apache Groovy, ASP, Clojure, D Language, Dart, Delphi, Erlang, F#, Fluid Hyper Text Markup Language, Golang, GraphQL, Haxe, JADE, Objective-J, Perl, Rust, Transact-SQL, Visual Basic, XQuery, Laravel ๐Ÿš€ What You Can Expect from Me โœ… Fast-loading, secure, and mobile-responsive websites โœ… Clean, maintainable code with future scalability in mind โœ… SEO optimization from day one โœ… Transparent communication and on-time delivery ๐Ÿ“ฉ Letโ€™s Build Something Extraordinary Whether you need a brand-new website, a redesign, or complex backend development, Iโ€™m here to deliver solutions that make a difference. Letโ€™s discuss your project and bring your vision to life. Best Regards, Kulvinder ๐Ÿงฉ Keywords: WordPress | WordPress Designer | WooCommerce Store Optimization | Elementor Expert | WordPress Backup | Web Design | WordPress Development | WordPress Multisite | WooCommerce Store Setup | WordPress Custom Theme | WordPress Installation | WordPress Woocommerce | WordPress Customization | WooCommerce Store Customization | WordPress Theme Customization | WordPress Bug Fix | PSD to WordPress | WordPress Security | WordPress Plugin Development | WooCommerce Store | Figma to WordPress | Elementor Pro | WordPress Theme | WordPress Ecommerce | Divi | Frontend Developer | WordPress Migration | WooCommerce Store Redesign | Website Design | WordPress Expert | WordPress Thrive Theme | WordPress Website Optimization | WordPress Plugin | WordPress Landing Page | XD to WordPress | WordPress Website | Website Designer | WordPress Elementor Expert | Elementor | WordPress Optimization | WordPress Plugin Customization | ACF Pro | ACF | ACF Field Group | ACF Option page
๐—ญ๐—ผ๐—ฝ๐˜๐—ฎ๐—นยฎ Expert-Vetted Talent๐Ÿ…
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๐—ญ๐—ผ๐—ฝ๐˜๐—ฎ๐—นยฎ Expert-Vetted Talent๐Ÿ…
$1M+
earned
$20/hr
100% Job Success
$10K+ earned
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Are you looking for a Cloud, DevOps Engineer OR Linux system Engineer with expertise in automation and keeping it secure? Look no further! Hello, my name is Abhishek and I am a DevOps/Linux System Engineer with extensive experience in building cloud infrastructure, automating all the things, and keeping it secure while doing so. Here are some of my technical highlights: ๐Ÿ–ฅ Skills ๐Ÿ–ฅ ๐Ÿ”… Amazon Web Services: (VPC, EC2, ECS, EKS, RDS, S3, Route53, SNS, CloudWatch, LoadBalancing, AutoScaling, Lambda, ECR, etc.) ๐Ÿ”… Digital Ocean: (Droplet, Spaces, Load Balancer, Volumes, Database, Monitoring, etc.) ๐Ÿ”… Ansible: (ansible-playbook, Roles Structure, Ansible Vault, Jinja Template, Dynamic Inventory, etc.) ๐Ÿ”… Scripting Language: (Bash & Python) ๐Ÿ”… Operating System: (CentOS, Ubuntu, Debian) ๐Ÿ”… Virtualization: (VirtualBox, VMware, Vagrant) ๐Ÿ”… SSL Setup / Installation ๐Ÿ”… Building Deployment Servers with parallel VPN tunnels to proprietary data centers. ๐Ÿ”… Projects Deployment: PHP, Node.js, Java, Python(Django/Flask) ๐Ÿ”… Containerization: Docker ๐Ÿ”… Orchestration tool: Kubernetes ๐Ÿ”… CI/CD pipelines(Jenkins, Github CI/CD, Gitlab CI/CD, AWS CodePipeline/CodeBuild, etc.) ๐Ÿ”… Manage various configurations for dev, stage, and live environment with static and dynamic parts, HA, and backups ๐Ÿ”… Performance monitoring and health check of applications As a Cloud/ DevOps Engineer, I believe in automation, reproducible infrastructure, and security. I have setup multiple DevOps pipelines for different tech stack - Java, Python, nodejs, laravel. I have 4+ years of experience in DevOps/Linux and can build out your infrastructure and automation with security in mind for whatever your needs are. Thanks