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Niza S.
$45/hr
100% Job Success
$200K+ earned
Offers consultations
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Senior Full-Stack Engineer with 10+ years building mobile, web, AI, desktop, and IoT applications. I help startups and enterprises ship MVPs and scale apps 2x faster, with expertise in performance, reliability, automation, and cross-platform delivery. Core Expertise • Mobile & Desktop: Android, iOS, React Native, Kotlin, Swift, Tizen, WebOS, C++, C#, Delphi • Web & Backend: Node.js, .NET, TypeScript, JavaScript, Python, Java, Go • AI & Data: LLMs (RAG pipelines, Ollama, OpenAI, Anthropic APIs), LangChain, Hugging Face, TensorFlow, PyTorch, spaCy, Scikit-learn • Automation & Orchestration: n8n, Zapier, Make (Integromat), Airflow, Monday, CI/CD pipelines • Media Processing: OpenCV, FFmpeg, real-time video/audio streaming • IoT & Devices: Bluetooth, NFC, Alexa integration, Thermal Imaging • Cloud & Enterprise: AWS, Azure, Google Cloud, Firebase, MS Graph, REST, WebSockets, SSO (SAML, Keycloak) • DevOps: Git, Docker, Jenkins, Fastlane, Visual Studio, Xcode Specialized Solutions • Real-time video/audio solutions (FFmpeg, OpenCV, WebRTC) • AI-powered apps with LangChain, Hugging Face, n8n automations, and RAG pipelines Workflow automation with n8n, Zapier, Make, Airflow • IoT device integration (Bluetooth, NFC, Alexa) • Secure enterprise integrations (MS Teams, SSO, Keycloak) • Scalable backends & APIs (Node.js, .NET, Firebase, GraphQL)
Niza S. has worked .
Shrikant J.
$15/hr
99% Job Success
$40K+ earned
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I’m a highly skilled Senior Full-Stack Developer with 14+ years of experience designing, developing, and managing enterprise-level applications. My goal is to utilize my knowledge, skills, and abilities to improve software performance and deliver high-quality solutions that meet customer needs through collaboration with talented engineers. I strive to deliver quality software while ensuring better performance in development. I have extensive expertise in leading the architecture and development of enterprise applications. I use AI-powered tools and modern technologies to speed up development, improve code quality, and deliver faster results. By integrating AI into workflows, I help businesses reduce development time, boost performance, and launch products quickly. I am dedicated to delivering solutions that go beyond expectations, with a strong focus on performance, efficiency, and continuous improvement. 👉Core Technical Expertise ➡️ Backend Expertise I design and build high-scale, reliable, production-grade systems with full ownership of architecture, performance, and security. ✅ Core Technologies 🔹Node.js (NestJS), Java (Spring Boot, Hibernate), .NET Core 🔹Build low-latency, high-throughput systems with clean architecture ✅ Distributed Systems & Architecture 🔹Design microservices & monolithic systems for scalability 🔹Strong understanding of scalability, fault tolerance, and system design 🔹Experience with high-traffic and real-time systems ✅Security & Data Protection 🔹Implement JWT, OAuth2, RBAC 🔹Apply secure coding and encryption practices ✅Data & Performance 🔹PostgreSQL, MSSQL optimization 🔹ORM: Hibernate, LINQ, Prisma, TypeORM, Mongoose, Sequelize 🔹Focus on caching and performance tuning ✅ Engineering Excellence 🔹Clean architecture, SOLID principles 🔹Testing, debugging, code review, monitoring 🔹Scalable, maintainable code ✅Additional Experience 🔹Eclipse RCP desktop apps 🔹AI integration for automation and efficiency ➡️ Frontend & UI Development I build modern, responsive, high-performance applications with a strong UX focus. ✅Core Technologies React, Angular, Next.js, Vue.js ✅UI Architecture & Design 🔹Design component-based, scalable frontend systems 🔹Strong in responsive design, cross-browser compatibility, and accessibility 🔹Create intuitive UI aligned with business goals ✅UI Frameworks & Styling 🔹Quasar, Vuetify, Material UI 🔹Build clean, consistent, visually appealing UI ✅Performance Optimization Optimize for fast load times, SEO, and smooth interactions. Use lazy loading, code splitting, and efficient rendering ✅AI-Enhanced UI Development Use AI tools to speed up development and improve UI quality. Implement personalisation and data-driven improvements ✅Engineering Excellence Focus on clean code and reusable components. Experience in testing, debugging, and monitoring Build scalable, maintainable frontend solutions ➡️ Mobile Application Development 🔹Native: Java, Kotlin, Swift 🔹Cross-platform: React Native, Xamarin 🔹App Store & Play Store deployment ➡️ Databases & ORM MongoDB, MySQL, PostgreSQL, MSSQL, Oracle, Firebase, SQLite ➡️ API Design & Integrations Build RESTful APIs with clear contracts, versioning, and backward compatibility Integrate with external services, payment systems, and third-party APIs while ensuring resilience and observability Manage complex application states using modern state management libraries Integrate frontend applications with REST APIs and third-party services efficiently 👉Domain Expertise : Healthcare |E-commerce |E-Governance |E-learning |Social Networking |SaaS |PaaS |CRM |Lead Generation |Survey |Games |Accounting |IT Networks |Cloud Computing |E-Education |Retail |Advertisement |Hotel Management |Finance |Forex |Trading |Stock Exchange |Real Estate |Insurance |Payment Technology |Food Industry |Business Appointments 👉 Project Management & Tools 🔹 Agile Delivery Work in Agile/Scrum for smooth, flexible, on-time delivery with continuous improvement 🔹 Issue Tracking & Debugging Use Jira, Bugzilla, and Mantis to track, manage, and resolve issues with focus on code quality 🔹 Version Control & Collaboration Manage code using Git and SVN for secure, structured team collaboration 🔹 API Development & Testing Design, test, and manage APIs using Postman for reliability and performance 👉Why Choose Me? 🔹 End-to-End Ownership Handle frontend, backend, and database for a seamless process 🔹 Solution-Oriented Solve real business problems with scalable solutions 🔹 Reliable Delivery On-time delivery with production-ready quality 🔹 Clear Communication Timely updates and transparent communication 🔹 Successful Delivery Rate 100%+ delivery with high client satisfaction 🔹 Leadership & Collaboration Lead teams and collaborate for successful outcomes 👉Let’s Connect! Looking for a developer to bring your vision to life? Let’s collaborate and build something amazing. Message me, and I’ll respond quickly.
Shrikant J. has worked .
Genesis Information Technologies Services
Associated with
Genesis Information Technologies Services
$1M+
earned
Viktor V.
$55/hr
100% Job Success
Available now
Offers consultations
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👋 Hi, I’m a 🚀 🚀 🚀 🥇Top Rated Plus Full-Stack Developer 🚀 🚀 🚀 with over 17 years of hands-on experience building powerful, user-friendly web and mobile applications — from idea to launch and beyond. I’ve successfully completed 🔥 20+ long-term projects 🔥🔥🔥 on Upwork, partnering with clients from around the world to deliver solutions that are not only technically sound but aligned with real business goals. Whether you’re a startup looking for an MVP, or an established company needing to scale and refactor a legacy system — I’m here to help make it happen, smoothly and efficiently. Here’s what it’s like working with me: 🧩 I figure things out. Fast. From legacy spaghetti code to shiny new stacks — I dive in, untangle, optimize, and deliver. 📢 I communicate like a human. You’ll never get vague tech talk from me. I keep you in the loop, explain the "why" behind choices, and always deliver with clarity. 🛠️ Full-stack is my comfort zone. Whether I’m building snappy UIs or crafting efficient backends, I move comfortably across the stack — and make it all work together like a dream. 💡 I care about what we’re building. Your goals are my goals. I’ll offer ideas, challenge assumptions, and help make smarter decisions (not just code what’s asked). 🤹 I’m independent but team-friendly. I play well with others, but I’m also happy to take full ownership when needed and just get things done. 🔄 Always learning, never stuck. New tools, new frameworks, weird edge cases — bring it on. Long story short: I love building things that are useful, clean, scalable, and even a little fun. If you're looking for a dev who’s reliable, thoughtful, and maybe even a little witty — let’s connect! 🚀 What I Specialize In 🤖 AI & RAG Development From simple prototypes to production-ready AI features — I build systems that reason over real data. 🧠 RAG: Retrieval-Augmented Generation pipelines (grounded, source-aware answers) 📚 Frameworks: LangChain, LlamaIndex 🐍 Backend: Python (document ingestion, chunking, embeddings, retrieval) 🖥️ UI: Gradio (interactive, user-friendly interfaces), 🧱 Practical, maintainable AI architecture 💻 Web Development From elegant interfaces to rock-solid server logic — I cover the full web stack. 🎨 Frontend: React, Next.js, Redux, Hooks, TypeScript, Tailwind, Bootstrap 🧠 Backend: PHP, Node, ASP.NET MVC (C#), Java Spring Boot, REST APIs, Python 🗄️ Databases: MySQL, PostgreSQL, MSSQL, NoSQL 🧱 Clean architecture, reusable components, and scalable codebases 📱 Mobile Development Creating smooth, responsive apps that work beautifully on every device. ⚛️ Cross-platform: React Native (iOS & Android) 🍎 Native iOS: Swift, Objective-C 🤖 Native Android: Java, Kotlin 🛠️ Focused on great UX, offline features, and performance 🧩 Zoho Development Tailoring business solutions that work the way you do. ⚙️ Zoho CRM: Custom workflows, functions, automations 🛠️ Zoho Creator: Internal tools and app development 🧰 Tools & Technologies I Work With I’m comfortable across the entire stack — from frontend animations to backend architecture — and I love learning new tools when the job calls for it. Here's what I work with regularly: 🎨 Frontend & UI ⚛️ React, Next.js, React Native, Redux, Hooks, Context API 🧠 TypeScript, JavaScript (ES6+), JSX 💅 Tailwind CSS, MUI, Styled Components, Bootstrap, Sass 🧱 HTML5, CSS3, Responsive Design, Cross-browser compatibility 🌍 Internationalization (i18n), Accessibility (a11y), Lazy loading, Code splitting 🔧 Backend & Server-Side 💻 PHP (Laravel, Symfony), ASP.NET MVC (C#), Java (Spring Boot), Python, Django, Node.js 🛠️ RESTful APIs, GraphQL, WebSockets, OAuth2, JWT 📦 Microservices, Monolithic apps, Serverless functions 🧱 Clean Architecture, SOLID principles, Domain-Driven Design 🗄️ Databases & Storage 🐬 MySQL, PostgreSQL, MSSQL 🧪 MongoDB, Firebase, Redis, Realm 🧾 ORM tools: Entity Framework, Hibernate, NHibernate 🔍 Query optimization, indexing, schema design 🛠️ DevOps & Tools 🐳 Docker, Docker Compose, Git, GitHub/GitLab, CI/CD pipelines ☁️ AWS (EC2, S3, Lambda), Firebase, DigitalOcean 📊 Monitoring & Logs: LogRocket, Sentry, New Relic 🧪 Unit Testing, Integration Testing, Jest, Mocha, JUnit, NUnit 🧩 Zoho & Business Automation ⚙️ Zoho CRM, Zoho Creator, Zoho Reports 📱 Mobile Development 📱 React Native (iOS/Android hybrid apps) 🍏 Native iOS: Swift, Objective-C 🤖 Native Android: Java 🎯 App Store & Google Play deployment, OTA updates, deep linking 🧠 Other Tools I Use Often 🗺️ Google Maps API, Chart.js, D3.js, Moment.js 🧩 Smarty, Handlebars, Sencha/ExtJS 🔄 JSON, XML, CSV, third-party API integration 🧪 Postman, Swagger, Figma (dev handoff), Trello, Jira, Slack 🌐 Cross-platform testing tools & responsive UI debugging 📅 𝗕𝗼𝗼𝗸 𝗮 𝗽𝗮𝗶𝗱 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻 if you need specific advice or want to talk through a tech decision. 📩 Or just send me a message for a no-cost, no-pressure chat about your project — always happy to explore ideas!
Viktor V. has worked .
Taras T.
$35/hr
100% Job Success
$300K+ earned
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I build mobile and web apps that feel fast, reliable, and easy to use — whether native mobile apps (Kotlin for Android, Swift for iOS), cross-platform apps (Flutter, React Native), or modern web applications (React, Next.js, Node.js). My goal is to make your product run smoothly, scale easily, and grow with your business. With a Ph.D. in Computer Science and 10+ years of development experience, I've successfully delivered 90+ iOS, Android, and web applications on Upwork — including custom solutions for logistics, healthcare, booking, education, and business automation. 💡 What I Do Best - Cross-platform mobile app development with Flutter & React Native - Native Android app development using Kotlin - Native iOS app development using Swift - Web application development with React, Next.js, and Node.js - Design of clean, maintainable architecture with scalability in mind - Integration of REST APIs, Firebase, AWS, and Supabase - Support for offline mode, background services, and push notifications - Performance optimization, UX improvements, and deployment (App Store, Google Play, web hosting) 🧠 Why Clients Choose Me I combine strong technical expertise with a product mindset — not just delivering code, but building reliable, user-friendly products that support long-term growth. Whether you're building an MVP or scaling an existing application, I can help you choose the right tools and technology stack for both mobile and web. 💬 Let's Build Something Solid If you're looking for a developer who covers both mobile and web ecosystems, let's discuss your next project.
Taras T. has worked .
TetaLab
Associated with
TetaLab
$500K+
earned
Illia S.
$40/hr
100% Job Success
$100K+ earned
Available now
Offers consultations
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⭐️ Top Rated Plus - Top 3% of talent on Upwork ✅ 6+ years of experience 🚀 Built a SaaS platform that served 50,000+ users ⚙️ Improved API response times by 45% 📉 Reduced server costs by 38% 🔐 Implemented secure auth systems used by 30,000+ active accounts 🛒 Built e-commerce platforms with $2M+ processed payments Hey there! 👋 I’m a Full Stack Developer with 6+ years of commercial experience as a web developer, react developer building high-load web platforms, scalable APIs, modern front-ends, and cross-platform mobile apps. I’ve successfully delivered 80+ web projects as a Full Stack Developer, working across industries like e-commerce, SaaS, FinTech, EdTech, and HRTech. As a web developer and react developer, I focus on performance, clean architecture, and business-ready solutions. 🔧 Core Expertise as Full Stack Developer / Web Developer / React Developer ✅ Front End Development as Full Stack Developer and React Developer React.js, Next.js, TypeScript, JavaScript (ES6+), Redux, Tailwind, Material UI, built 50+ dashboards, 30+ client-facing UIs, and 20+ admin panels as a react developer and web developer. ✅ Backend Development as Full Stack Developer and Web Developer Node.js, NestJS, Express.js, TypeScript, built 100+ REST APIs, authentication systems, background jobs, queues, and real-time services as a Full Stack Developer and web developer. ✅ Database Architecture PostgreSQL, MongoDB, Redis, designed 40+ optimized databases, managed millions of records, and improved query speed by 35%. ✅ WordPress Development as WordPress Developer Custom themes, SEO optimization, WooCommerce, custom plugins, built 25+ production websites as a wordpress developer. ✅ Mobile App Development as Mobile App Developer React Native, published 15+ apps with real-time sync, offline support, and API integrations. ✅ Cloud Infrastructure AWS (EC2, S3, Lambda), Docker, Kubernetes, CI/CD, deployed 60+ production environments as a Full Stack Developer and web developer. 🎯 What I Do Daily as a Full Stack Developer / Web Developer / React Developer ✅ Work full-time as a Full Stack Developer on SaaS platforms with 1,000+ active daily users ✅ Build advanced dashboards as a react developer with <120ms TTFB ✅ Create fast-loading websites as a web developer with 90+ Google PageSpeed scores ✅ Develop platforms that handle 500,000+ requests per day as a Full Stack Developer ✅ Build performant SPAs and SSR apps as a react developer ✅ Deliver production-ready websites as a wordpress developer ✅ Publish stable applications as a mobile app developer 💼 Industries I Work In as Full Stack Developer / Web Developer: - 📦 E-commerce platforms as a Full Stack Developer and web developer - 💳 FinTech systems as a Full Stack Developer - 📊 SaaS products as a react developer and Full Stack Developer - 🏫 EdTech and HRTech solutions as a web developer - 🧩 Corporate websites as a wordpress developer - 📱 Mobile-first products as a mobile app developer Why Clients Choose Me When clients need a Full Stack Developer, web developer, or react developer, they work with me because I bring: ✅ 6+ years as a Full Stack Developer ✅ 80+ delivered projects as a web developer and react developer ✅ 15+ long-term business clients ✅ Clean, scalable code ✅ Fast delivery and clear communication Let’s build your product with a Full Stack Developer who thinks as a web developer, builds as a react developer, and delivers as a Full Stack Developer focused on real business results
Seedium
Associated with
Seedium
$2M+
earned
Dawit G.
$35/hr
100% Job Success
$8K+ earned
Available now
Offers consultations
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👋 Hello I help startups and businesses launch scalable SaaS platforms, secure APIs, and production-ready systems that actually work, not just prototypes. With 4+ years of real-world experience, I build systems that automate workflows, integrate payments, and make teams more productive, all deployed reliably on AWS. I help businesses save time, reduce errors, and scale operations by providing secure, maintainable, and production-ready software solutions. 🎯 Here’s what I help clients achieve 🔥 Secure backends & APIs: Spring Boot microservices, authentication, and role management 🔥 Scalable AWS deployment: EC2, Nginx, SSL, CI/CD pipelines, production monitoring 🔥 Business dashboards & admin panels: Angular and NestJS enterprise dashboards 🔥 CRM & workflow automation: Reporting, messaging integrations, business processes 🔥 Fintech & payment systems: MPGS, 3DS challenge flows, mobile money integrations 🔥 AI & automation features: Chatbots, receipt scanning, smart workflows 📂 Recent projects ✅ Healthcare workflow system (HIPAA-aligned) ✅ Full CRM platform (auth, roles, automation workflows) ✅ AI-powered receipt scanner backend ✅ Timeline management system (microservices architecture) ✅ WhatsApp chatbot with Angular + Java admin panel ✅ End-to-end AWS deployment with CI/CD 🌟 I take your idea from system design → backend → frontend → deployment → automation. I deliver fast, reliable, and secure systems built to scale with your business. ✉️ Click Send a Message and let’s discuss how I can help you build a system that actually works. 🚀 Ready to start immediately
Dawit G. has worked .
ZemTek Ventures
Associated with
ZemTek Ventures
$2K+
earned
$20/hr
97% Job Success
$200K+ earned
Available now
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🧑‍💻 12+ 𝗬𝗲𝗮𝗿𝘀 𝗼𝗳 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗶𝗻 𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗦𝗮𝗮𝗦, 𝗔𝗜 & 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 I’m a 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 & 𝗦𝗮𝗮𝗦 𝗖𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝗻𝘁 specializing in building high-performance platforms, enterprise-grade applications, and AI-driven solutions. With over 12+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲, I’ve helped 𝘀𝘁𝗮𝗿𝘁𝘂𝗽𝘀, 𝗦𝗠𝗕𝘀, 𝗮𝗻𝗱 𝗲𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲𝘀 𝗮𝗰𝗿𝗼𝘀𝘀 𝗶𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗹𝗶𝗸𝗲 𝗘𝗱𝗧𝗲𝗰𝗵, 𝗙𝗶𝗻𝗧𝗲𝗰𝗵, 𝗛𝗲𝗮𝗹𝘁𝗵𝗧𝗲𝗰𝗵, 𝗘-𝗰𝗼𝗺𝗺𝗲𝗿𝗰𝗲, 𝗥𝗲𝗮𝗹 𝗘𝘀𝘁𝗮𝘁𝗲, 𝗮𝗻𝗱 𝗖𝗥𝗠 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 design, develop, and scale secure, modern, and user-friendly applications. From 𝗲𝗻𝗱-𝘁𝗼-𝗲𝗻𝗱 𝗽𝗿𝗼𝗱𝘂𝗰𝘁 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 to 𝗔𝗜 𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀, 𝗖𝗥𝗠 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀, 𝗮𝗻𝗱 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝘄𝗼𝗿𝗸𝗳𝗹𝗼𝘄𝘀 I bring a solution-oriented approach that ensures clean, scalable, and production-ready applications. 𝗖𝗼𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: ✔️ 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 ▪️React.js | Redux | TypeScript | Next.js | Material-UI | Tailwind CSS ▪️Responsive UI/UX using Figma, Adobe XD, and Sketch ▪️Performance-optimized, pixel-perfect, and cross-browser compatible interfaces ✔️ 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 ▪️ Python (Django, FastAPI, Flask) | Ruby on rails | Java (Spring Boot) | Node.js ▪️ RESTful APIs, GraphQL, microservices & serverless apps ▪️ AI & ML model integration into SaaS products ✔️ 𝗦𝗮𝗮𝗦 & 𝗖𝗥𝗠 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 ▪️ AI agents & chatbots (OpenAI, LangChain) ▪️ Data pipelines, ETL, real-time analytics dashboards ▪️ Intelligent automation for marketing, finance & operations ▪️ Web scraping, large-scale data collection & reporting ✔️ 𝗖𝗹𝗼𝘂𝗱 & 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 ▪️ AWS, Google Cloud, Azure | Docker & Kubernetes ▪️ CI/CD pipelines for seamless deployment ▪️ High-availability, scalable SaaS architectures ✔️ 𝗧𝗵𝗶𝗿𝗱-𝗣𝗮𝗿𝘁𝘆 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 ▪️ Payment gateways: Stripe, PayPal, Razorpay ▪️ Marketing tools: HubSpot, Salesforce, Mailchimp ▪️ Social APIs: LinkedIn, Twitter, Meta ▪️ AI & Automation APIs: OpenAI, Twilio, Google APIs 🔹𝗪𝗵𝗮𝘁 𝗜 𝗗𝗲𝗹𝗶𝘃𝗲𝗿: ✅ High-performance SaaS, CRM & enterprise solutions ✅ Secure, maintainable, and scalable code ✅ Optimized UX/UI for smooth user experiences ✅ Advanced AI-driven features & automation workflows ✅ Full ownership: from architecture → design → deployment 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲 🔹12+ years of experience across 𝗘𝗱𝗧𝗲𝗰𝗵, 𝗙𝗶𝗻𝗧𝗲𝗰𝗵, 𝗛𝗲𝗮𝗹𝘁𝗵𝗧𝗲𝗰𝗵, 𝗘-𝗰𝗼𝗺𝗺𝗲𝗿𝗰𝗲, 𝗥𝗲𝗮𝗹 𝗘𝘀𝘁𝗮𝘁𝗲, 𝗮𝗻𝗱 𝗦𝗮𝗮𝗦/𝗖𝗥𝗠. 🔹Strong background in 𝗔𝗜-𝗽𝗼𝘄𝗲𝗿𝗲𝗱 𝗮𝗽𝗽𝘀, 𝗱𝗮𝘁𝗮-𝗱𝗿𝗶𝘃𝗲𝗻 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝘀, 𝗮𝗻𝗱 𝗲𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲 𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀. 🔹Proven ability to 𝗹𝗲𝗮𝗱 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀, 𝗼𝗽𝘁𝗶𝗺𝗶𝘇𝗲 𝘄𝗼𝗿𝗸𝗳𝗹𝗼𝘄𝘀, 𝗮𝗻𝗱 𝗱𝗲𝗹𝗶𝘃𝗲𝗿 𝗼𝗻 𝘁𝗶𝗺𝗲. 𝗜 𝗯𝗲𝗹𝗶𝗲𝘃𝗲 𝗶𝗻 𝘁𝗿𝗮𝗻𝘀𝗽𝗮𝗿𝗲𝗻𝘁 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻, 𝗮𝗴𝗶𝗹𝗲 𝘄𝗼𝗿𝗸𝗳𝗹𝗼𝘄𝘀, 𝗮𝗻𝗱 𝗰𝗹𝗶𝗲𝗻𝘁-𝗳𝗼𝗰𝘂𝘀𝗲𝗱 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 I bring not just technical expertise but also product-focused thinking—helping you craft solutions that are scalable, user-friendly, and business-driven. 📩 𝗟𝗲𝘁’𝘀 𝗕𝘂𝗶𝗹𝗱 𝗦𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝗔𝗺𝗮𝘇𝗶𝗻𝗴 If you’re looking for a reliable, highly-skilled full-stack developer who can architect, develop, and deliver high-quality SaaS products—𝗹𝗲𝘁’𝘀 𝘁𝗮𝗹𝗸!
vikas K. has worked .
Anviam Solutions Pvt Ltd
Associated with
Anviam Solutions Pvt Ltd
Mauro M.
$30/hr
100% Job Success
$4K+ earned
Available now
Offers consultations
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Organised, Trustworthy and Passionate Software Engineer with almost 20 years experience building highly scalable Web Applications. Grown from Junior Developer to Team Leader as permanent employee within big and small Organisations, I faced all the steps of the SDLC and the challenges of working cross teams, startup environments, obsolete code, customer technical support, hardware replacement, solo developer, release manager. Below a list of skills and services I provide: - Microservices - Old school Monolithic web apps - Troubleshooting and bug fixing - Infrastructure Design and Setup from basic to highly scalable systems - Requirements gathering and Kanban Board management - Team and Project management using Agile methodologies - Coding at night to reach the deadline I'm very looking forward to helping your business grow while I take care of the tech behind it. Your success is my success, get in touch!
Mauro M. has worked .
$35/hr
100% Job Success
$4K+ earned
Available now
Offers consultations
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I’m a full-stack developer with 8+ years of experience in Java, Spring Boot, Angular, and FlutterFlow, building scalable web and mobile applications. I focus on crafting clean backend architectures, intuitive user interfaces, and reliable solutions that perform under real-world demands. Over the years, I’ve delivered projects across different industries, helping teams improve efficiency and create better user experiences. If you’re looking for someone who can turn your ideas into high-quality, future-ready software, let’s connect.
Nazar F. has worked .
UISS
Associated with
UISS
$10K+
earned
$28/hr
100% Job Success
$100+ earned
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I am a Java/J2EE Developer with 7+ years of experience in building scalable and secure web applications using object-oriented and client–server technologies. I specialize in backend development, REST APIs, and enterprise-grade solutions. 🚀Core Technologies Java, Core Java, Java Collections Framework, Spring Framework, Spring Boot, Spring MVC, Java Servlet API, Java Persistence API (JPA) 💻 Web & Application Development Web Application Development, Application Testing & Maintenance, RESTful API Development, Microservice-ready Architecture 🛠️ Low-Code Platforms Case360 – Car Damage Assessment Application Appworks (LowCodeGuide) – BSI Enterprise Application 📂 Tools & Development Practices Git, GitHub, Version Control, Agile Software Development, Jira 🏆 Projects & Achievements CRM Application using Spring Boot APIs ERP System for Construction Sites (Project-based Spring Boot solution) Car Damage Assessment Application (Case360) BSI Application (Appworks Low-Code Platform) Academic Project: Organization Management System for student data, assignments, and class records I focus on delivering clean, maintainable, and business-oriented solutions with strong attention to performance and scalability.
Ronak S. has worked .
Fortune Infosys LLC
Associated with
Fortune Infosys LLC
$4K+
earned