I'm a UI UX designer with over 10 years of experience in UX & UI Design, helping companies build intuitive, engaging, and high-performing digital products. UI UX Design is my main skill. I made 200+ projects using Figma, Adobe Illustrator, Adobe Photoshop. 🎯 What I bring to your product as a UI UX Designer UIUX designer: ✔️ Over 10 years of commercial UI UX Design experience, web design, and mobile app design ✔️ A results-focused user experience design: as a UI UX Designer, I create user experience strategies that boost usability and drive user engagement, leading to conversion increases of up to 150% for previous clients. ✔️ As a UI UX designer, I design clear user flows that guide users effortlessly through websites and applications. ✔️ As a UI UX Designer, I develop detailed wireframing to map out user journeys and interface structure. My Prototyping expertise allows me to test and refine design concepts before implementation. I’ve delivered 5,000+ wireframes and over 150 prototypes, helping streamline project workflows and reduce the need for costly revisions. ✔️ As a UI/UX Designer, I prioritize user experience design, ensuring that every interaction is intuitive and seamless. My approach to user interface design focuses on creating clean, and accessible experience ✔️ As a graphic designer, I create UI graphics, icons, and branding assets using Adobe Illustrator. As a UIUX Designer, I use Figma for high-fidelity wireframes, interactive prototypes, and user interfaces that support seamless team collaboration. I also use Adobe Photoshop for web and mobile visuals, and Adobe XD to build interactive prototypes and validate user flows before development. ✔️ Web & Mobile UI design: As a UI&UX Designer UI & UX designer, I focus on mobile app design, web design, creating an intuitive user interface design that increased user engagement by 40%. My mobile UI design ensures a seamless user interface with a consistent look and feel across both iOS and Android. ✔️ With deep expertise in WordPress and web design, I design and develop fully customized react and ecommerce websites. As a UI UX designer, I prioritize a web design that is visually appealing and highly functional. I’ve crafted and optimized 50+ websites, focusing on intuitive navigation and layouts that drive conversions. ✔️ I have expertise in GUI Design and mobile app design, ensuring interfaces are user-friendly and engaging. ✔️ I'm a UI & UX Designer with extensive skills in Graphic design. I create brand-aligned digital experiences, provide logo design services, and create a strong visual identity. ✔️ As a UX/UI designer, I specialise in Figma design and mobile app design ✔️ I've got deep experience in UX & UI designer 📊 My Achievements in Numbers: 🔶 UI UX Designer for a Logistics SaaS application built on React: ▪ Improved pharmacy order processing efficiency by 200%. ▪ Reduced human error in order fulfillment by 50% through enhanced user interface design ▪ Accelerated checkout process by 30%, minimizing customer drop-offs. ▪ Cut manual work by 70%, streamlining workflows and boosting productivity. 🔶 UI UX Designer for a Furniture ecommerce website: ▪ Achieved 15% increase in revenue through UX improvements. ▪ Reduced cart abandonment by 30% with a more intuitive UI redesign. 🔶 UI UX Designer for a Health Mobile App: ▪ 2x user retention by redesigning the mobile app design ▪ 3x onboarding speed through streamlined user flow and interactive prototyping Why should you hire me as a UI UX Designer? ▪ 10+ years of experience in UX & UI, Web Design, and Mobile App Design. ▪ 190+ successful projects across a wide range of industries, including ▪ 150+ happy clients who have seen tangible business growth. ▪ Expert in Figma, Adobe XD, Adobe Illustrator, WordPress, React, ecommerce ▪ Delivered high-impact prototypes in record time for urgent product launches and investor demos. ▪ Designed cross-platform experiences for web, mobile (iOS & Android), and desktop applications, ensuring visual and functional consistency. ▪ UI UX designer shopify, UI UX designer saas figma, UI UX designer ai, UI UX designer crypto game ui ux designer ▪ 200+ projects - from enterprise SaaS dashboards to high-converting e-commerce stores. ▪ 5000+ wireframes & 150+ prototypes created to streamline development and reduce costly revisions. ▪ 20+ lectures and webinars conducted for junior and mid-level UI/UX designers ▪ 30+ design awards and professional certificates I've earned over the last years ▪ 90+ web development projects in collaboration with a web developer and interior designer ▪ 300+ proven records for UI UX Design projects ▪ UI UX Design contracts with 100% JSS Looking for a expert UI/UX Designer UI UX Designer UIUX designer UXUI designer who can take your product to the next level and drive business growth? Let’s connect! ☎️

👋 My name is Yuri — I'm Upwork's #1 iOS developer in Ukraine. I'm the founder and lead engineer at Helicon, an award-winning mobile development team. Together, we bring decades of experience in building software with a mission of delivering exceptional results at an impressive pace. Are you looking to create an app and need an expert developer who speaks fluent English? I specialize in: — iOS development (UIKit, SwiftUI) — macOS development (Cocoa, SwiftUI) — Vision Pro, Apple Watch, and Apple TV apps — Product management & expert advice for software projects. At Helicon, we are skilled in most of the well-known Swift frameworks as well as third-parties. See the full list below: — UI Frameworks: SwiftUI, UIKit, Combine, RxSwift, The Composable Architecture (TCA) — Backend & Auth SDKs: Firebase, AWS Amplify, Supabase Swift, Auth0, Appwrite — 3D Frameworks: RealityKit, ARKit, SceneKit, Model I/O, Quick Look — Networking Libraries: URLSession, Alamofire, Moya, Apollo iOS, gRPC — Image & Animation Libraries: Kingfisher, SDWebImage, Nuke, Lottie, AVFoundation — Data Persistence Libraries: SwiftData, Core Data, Realm, GRDB, KeychainAccess — Analytics & Monitoring Tools: Firebase Analytics, Mixpanel, Amplitude, Sentry, Branch — Payments & Subscription SDKs: StoreKit, RevenueCat, Adapty, Stripe, Paddle — Developer Tools & Dependency Managers: Swift Package Manager, CocoaPods, Carthage, SwiftLint, SnapKit — Device & Platform Frameworks: CoreLocation, MapKit, HealthKit, CoreBluetooth, WidgetKit I can also assist you with app distribution, marketing, and launch using: — App Store Connect — Apple Developer Platform — Apple Search Ads — Meta Ads Manager (f.k.a. Facebook Ads Manager) My team has first-hand expertise in applying AI models like Claude Opus and GPT-5 to the mobile development workflow, allowing us to offer a great turnaround time for your project without ever sacrificing the human touch. Advanced English proficiency is a requirement for every developer working at Helicon. We also communicate freely, Ukrainian, Polish, and Russian. Don’t hesitate to send me a quick message and we will go over your idea in detail over a video call or through Upwork chat!

Hi 👋🏻 I'm a Senior Full Stack Developer with over 10 years of experience building SaaS platforms, AI-powered applications, custom web applications, MVPs, automation systems, REST APIs, and scalable cloud-based software solutions. I help startups, founders, and businesses turn ideas into reliable products that scale. Whether you need a new SaaS platform, AI integration, custom backend development, API architecture, or modernization of an existing application, I can take ownership from planning to deployment. What I can help you with💻 ✅ SaaS Development & MVP Development ✅ Custom Web Application Development ✅ AI Integration & AI-Powered Applications ✅ Backend Development (PHP, Laravel, Node.js) ✅ Frontend Development (React, Next.js, Vue.js) ✅ REST API Development & Third-Party Integrations ✅ Automation Systems & Business Process Automation ✅ Performance Optimization & Application Scaling ✅ Cloud Deployment & DevOps Core Tech Stack🛠️ ▪️Backend: PHP, Laravel, Node.js, NestJS, CodeIgniter ▪️Frontend: React, Next.js, Vue.js, Nuxt.js, JavaScript, TypeScript ▪️Markup & Styling: Tailwind CSS, Bootstrap, Bulma, HTML5, CSS ▪️Databases: PostgreSQL, MySQL, Redis, MongoDB, SQLite ▪️AI & Automation: OpenAI API, Claude API, AI Agents, RAG Systems, LLM Integrations, Workflow Automation ▪️Cloud & DevOps: AWS, Docker, CI/CD, GitHub Actions, DigitalOcean, Vercel, NGINX Why clients work with me🫱🏻‍🫲🏽 ✔ Clean, maintainable, scalable code ✔ Strong software architecture and problem-solving skills ✔ Fast communication and transparent progress updates ✔ Business-oriented approach focused on outcomes ✔ Ownership mindset – I care about the success of your product, not just completing tasks Strategic Consultation🎁 Need help validating an idea, planning architecture, choosing a tech stack, scaling infrastructure, or implementing AI solutions? I provide practical guidance that helps reduce technical risks and avoid costly mistakes before development begins. 📩 Feel free to invite me to your project. I usually respond quickly. If you're looking for a developer who combines strong engineering skills with product thinking and business understanding, let's talk!

Delivered 100+ production-ready IoT products with a 97% success score. As the Lead at UnioTech and a Ph.D. in Experimental Physics, I provide a unique scientific approach to solving complex engineering challenges that go beyond standard firmware development. I head a team of 25+ senior consultants, ensuring technical excellence for startups and global enterprises across the US, Canada, UK, Nordics, DACH, and Australia. Proven Track Record: - 91% Repeat Client Rate - we build long-term partnerships, not just code. - 35+ Complete Embedded Solutions delivered from scratch. - 250+ Embedded System Elements designed and integrated. I support the full lifecycle from Discovery & Concept to Long-term Maintenance, ensuring technical excellence for startups and global enterprises. Strategic Industry Experience: - Industrial & Energy: Oil & Gas, Renewable Energy, Industry 5.0. - AgriTech: Farming, Ranching, Forestry (Remote monitoring & LoRa). - Mission Critical: DefenseTech, Aviation, Healthcare (MedTech). - Infrastructure: Transportation, Logistics, Security & Real Estate. Embedded & Edge Technology Ecosystem: 💻 MCU Platforms: STMicroelectronics ( STM32 ) | Nordic Semi ( NRF51 | NRF52 | NRF54 ) | TI | NXP | Microchip | Silicon Labs| Espressif (ESP32) | Renesas | Infineon 🐧 Embedded Linux & SBC: Raspberry Pi | BeagleBoard | NanoPi | Orange Pi | Nvidia Jetson | Coral ⚙️ Operating Systems: Deep experience with Embedded Linux | RTLinux | FreeRTOS | QNX 🛠️Hardware & PCB : Electrical Engineering, high-speed multi-layer PCB Design - Altium | KiCad with full Thermal Calculation & Simulation. 🏗️ Mechanical & Industrial Design: CAD design with deep PCB integration | 3D printing verification and optimization for Injection Molding 📡 Connectivity & Edge AI : Wi-Fi | LTE-M | NB-IoT | Bluetooth | GPS | Iridium Satellite | LoRa | LoRaWAN | BLE | Proprietary RF | RFID | Zigbee | CAN | Ethernet (PoE) | USB | RS-485 | Modbus | NVIDIA Jetson | Google Coral 🤖 Motion Control & Sensors: Precision sensor integration (Acoustic | Vibration | Environmental | Optical ) and Motor Control ( BLDC | Stepper | AC/DC ) Expert C/C++, Assembler, Python 🔍 Full-Cycle Service Offering 1. Discovery & Concept Development - Requirements Clarification: Defining PRD (Product Requirements Document) & Acceptance criteria, roadmap development, and key results identification. - Concept Development: Comprehensive Mechanical, Electrical, Embedded software, and Software concept preparation. - Analysis & Planning: System Analysis & Simulations, preliminary BOM (Bill of Materials) calculation, device cost estimation, and actionable implementation plans. 2. Comprehensive Implementation - Multidisciplinary Engineering: Seamless integration of Mechanical Engineering, Electrical Engineering, and multi-layer PCB Design. - Software & Firmware: High-performance Firmware and Embedded Software development, alongside core Software development. - Prototyping & Scale-Up: Assembling, hardware prototyping, pilot run production support, and rigorous Quality Assurance (QA). 3. Long-Term Maintenance & Support - Lifecycle Support: Production support, system supervision (market analysis, tech R&D, rough estimations), user consulting, and assistance. - Optimization & Updates: Seamless updates to new versions of Firmware, Software, and OS, minor functional updates, system configuration, and optimization. The Scientific Advantage: My background in physics allows me to handle advanced signal processing, noise filtering, and high-performance system-to-hardware integration that requires more than just coding, it requires a deep understanding of physical laws. Ready to build a smarter, more integrated business? Let’s talk.

26 years in engineering. 15 years in Enterprise Architecture. 10+ years in Fintech. My clients: Revolut, Experian, Baird & Co, London Fish Exchange, and the Church of England. You can partner with me for: FINTECH GENERAL: Digital Banking | Payments | Wallets & Ledgers | Crypto-Fiat | OTC & Institutional Crypto | Core Banking Engine | Personal Finance | Card Management | Payment Gateways. OPERATIONS & ERP: Custom ERP | Internal Platforms | Inventory Management | Back Office | Admin Portals | Excel-to-Platform Transformation | Vault Management. TRADING: Trading Platforms | FIX API | Transaction Engine. BACKEND: Backend-heavy Fintech | Complex Logic | RBAC | High-load Systems | Performance Optimization. COMPLIANCE: KYC / KYB | AML | FinCrime | Compliance | Technical Due Diligence | SEC Data Analysis | LegalTech. AI: AI Agents | RAG Pipelines. STRATEGY & ARCHITECTURE: Fractional CTO | Solution Architecture | Technical Roadmap | Legacy System Rebuilt | MVP Development | Technology Assessment. TECH STACK: C# / .Net | JavaScript | Node.js | Python | Angular | Next.js | React | React Native | AWS/Azure/GCP | MSSQL / PostgreSQL / Aurora. I'm always up for new challenges! Let's build something amazing together!

I’m a 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗪𝗲𝗯 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 with a proven track record of crafting dynamic and scalable web solutions. With a strong foundation in 𝗵𝗲𝗮𝗱𝗹𝗲𝘀𝘀 𝗖𝗠𝗦 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀, modern 𝗳𝗿𝗼𝗻𝘁𝗲𝗻𝗱 and 𝗯𝗮𝗰𝗸𝗲𝗻𝗱 frameworks, and cloud-based DevOps tools, I bring efficiency, reliability, and innovation to every solution I build. As an experienced Strapi developer, I specialize in CMS development, building content-driven platforms using Strapi CMS, Directus, and Contentful. Whether you need a high-performance JAMstack website, a dynamic blog powered by Next.js Tailwind, or a scalable e-commerce solution, I ensure every project is tailored to meet your unique business needs. 𝗖𝗢𝗥𝗘 𝗦𝗞𝗜𝗟𝗟𝗦: 🏆Front end: React, Vue.js, Nuxt.js, Next.js, Gatsby, PWA 🏆Back end: Node.js, Express.js, NestJS, PHP, Laravel, Symphony 🏆Headless CMS: Strapi, Sanity, Contentful, Directus, KeystoneJS, Payload CMS, ButterCMS, Suidex, GraphCMS 🏆DevOps: AWS, Terraform, Docker 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘: 🦾 𝘾𝙪𝙨𝙩𝙤𝙢 𝙒𝙚𝙗𝙨𝙞𝙩𝙚 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩. Crafting tailor-made websites that reflect your brand identity and drive engagement using MERN stack technology, Next.js Tailwind, and JAMstack best practices. 🦾 𝙃𝙚𝙖𝙙𝙡𝙚𝙨𝙨 𝘾𝙈𝙎 𝙎𝙤𝙡𝙪𝙩𝙞𝙤𝙣𝙨. Modern businesses need flexibility, and I deliver that through Strapi CMS, Directus, Contentful, and other headless CMS platforms. I build fast, scalable, and SEO-friendly blog posts, portals, and content-driven applications that adapt to your needs. 🦾 𝙋𝙤𝙧𝙩𝙖𝙡𝙨 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩. From patient portals for healthcare to real estate portals and employee portals, I develop platforms designed to foster collaboration, streamline workflows, and enhance user experiences. 🦾 𝙈𝙖𝙧𝙠𝙚𝙩𝙥𝙡𝙖𝙘𝙚 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩: Looking to launch a marketplace? I design solutions tailored for product-based, service-based, and rental marketplaces, including B2B platforms. These systems are built with performance, security, and scalability in mind. 🦾 𝘾𝙪𝙨𝙩𝙤𝙢 𝘾𝙍𝙈 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩 Every business is unique, so your CRM should be too. I create personalized CRMs with features like custom workflows, admin dashboards, inventory management, and advanced reporting—ensuring your operations run smoothly and efficiently. 🦾 𝘼𝙋𝙄 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩 As an API developer, I create RESTful and GraphQL APIs that power robust applications, ensuring seamless data flow across your systems. 🦾 𝘿𝙚𝙫𝙊𝙥𝙨 For seamless cloud deployment and infrastructure management, I specialize in AWS, Terraform, and Docker. I help businesses implement CI/CD pipelines, optimize performance, and reduce operational costs. Additionally, I have experience in Flutter for mobile app development, ensuring seamless cross-platform solutions when needed. With expertise spanning industries like 𝗘-𝗖𝗼𝗺𝗺𝗲𝗿𝗰𝗲, 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲, 𝗙𝗶𝗻𝘁𝗲𝗰𝗵, and 𝗥𝗲𝗮𝗹 𝗘𝘀𝘁𝗮𝘁𝗲, I bring a diverse perspective and technical know-how to every project. Let’s collaborate to build something exceptional! 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀: E-Commerce | Healthcare | Logistics & Supply Chain | Media & Publishing | Fintech | EdTech | AdTech | Real Estate

I’m a Senior AI Developer with 11+ years of hands-on experience in Machine Learning, Deep Learning, Natural Language Processing (NLP), Computer Vision, and Data Science, building intelligent systems that think, see, speak, and create like humans. Over the past decade, I’ve successfully delivered 70+ AI projects across startups, agencies, and enterprises - consistently improving performance, efficiency, and business outcomes with measurable impact. **Key Achievements & Results: - Increased model accuracy from 76% → 98.4% on large-scale prediction systems. - Reduced manual workloads by up to 90% through end-to-end AI automation. - Delivered AI pipelines processing over 1.5 TB of data daily with real-time insights. - Built AI chatbots handling 100K+ daily user interactions and improving engagement by 240%. - Created AI art and video generation platforms producing 250,000+ unique creative assets monthly, cutting production costs by 70%. - Developed computer vision solutions with YOLOv8 + PyTorch reaching 99.2% detection accuracy and <45ms response time. - Integrated predictive analytics models that boosted marketing ROI by 52% and sales forecasting accuracy by 33%. **Core Skills & Tech Stack: - AI & Machine Learning: Machine Learning, Deep Learning, Neural Networks, Artificial Intelligence - Frameworks & Tools: TensorFlow, PyTorch, Scikit-Learn, OpenCV, FastAPI, LangChain Programming: Python, JavaScript - Specialties: Natural Language Processing (NLP), Computer Vision, AI Chatbots, AI Art & Video Generation, Data Science, Predictive Analytics - Methodologies: Reinforcement Learning, Transfer Learning, Model Optimization, LLM Integration I have strong experience in Python, TensorFlow, PyTorch, NLP, and Computer Vision, and I’ve deployed production-grade AI systems that run across cloud platforms, handle millions of data points, and deliver real business value - not just prototypes. **Project Highlights: - AI Chatbot Platform: (OpenAI + LangChain + FastAPI) - scaled to over 120K+ users/day, reducing support response time by 80%. - AI Art & Video Generator: for a creative brand - automated visual production, generating 10K+ unique videos weekly and saving hundreds of man-hours per month. - Computer Vision App: YOLOv8 + PyTorch real-time detection system - processed 1.2M frames/day with 99% precision. - Data Science Engine: built a predictive analytics model that increased lead conversion by 41% and optimized ad spend by 28%. - NLP Pipeline: fine-tuned BERT-based models to process 10M+ text entries, achieving 98% sentiment accuracy. I’m passionate about Artificial Intelligence, Machine Learning, NLP, Deep Learning, and Computer Vision - creating AI systems that learn, adapt, and perform at scale. If you need someone who combines creative thinking, deep technical expertise, and business-driven AI strategy, I’m the one to turn your idea into a high-performance, scalable AI product. What’s the most ambitious AI project you’d like to bring to life next?

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.

I work best with founders and CTOs who want a senior engineer who can own the technical path, challenge weak assumptions, and ship production software without constant supervision. I reply quickly and keep you updated. I raise points early rather than surprise you later. You can always reach me. I deliver on my commitments. 🤝 How I work I use a modern AI development workflow that leverages advanced tools for code generation, refactoring, testing, and reviews. My approach is efficient without sacrificing quality. I rely on my experience and judgment, while automation handles repetitive tasks. ✔ No surprises – We get clear on the scope and what success looks like before a single line of code is written. ✔ Open communication – You’ll always know where things stand, with regular updates and early warnings if anything pops up. ✔ Easy to work with – Fast replies, direct answers, and no chasing me down. I make collaboration smooth. ✔ Modern workflow – I use the latest tools to move quickly and deliver quality, freeing up time to focus on what matters. ✔ Every change is reviewed – Nothing hits production without real testing and a second set of eyes. ✔ Clean handoffs – I write code & tests that are easy to follow, document the details, and make sure the next engineer can jump in without headaches. As a Full-Stack Engineer, I build SaaS platforms, B2B products, dashboards, admin panels, internal tools, desktop applications, and web apps. My products are reliable in production and built for growth, covering frontend, backend, and infrastructure. If your MVP needs to ship, your prototype is stuck, or your codebase is slowing the team, I take the product from architecture through launch. I own the build, the trade-offs, and the messy production details that determine whether software works. 🚀 What I do as a Full-Stack Engineer ✔ Full-stack web app development (React, Next.js, Node.js, NestJS) ✔ SaaS platform & B2B product development ✔ Electron desktop apps (macOS & Windows, code-signed & notarized) ✔ Chrome extension development (Manifest V3) ✔ Backend & API development (Node.js, Python, PostgreSQL, GraphQL, REST) ✔ MVP development & zero-to-one product builds ✔ AI feature integration (LLMs shipped to real users) ✔ AI apps launching ✔ Architecture, code review & technical strategy As a founding engineer, I work across the full product lifecycle: Architecture → Data Modeling → API Design & Backend implementation → Frontend Build → Desktop / Extension Packaging → Testing → CI/CD → Deployment & Scaling ⭐ Experience 10+ years building production software, 20+ products shipped, Top Rated Plus · 100% Job Success. I've worked as a full-stack engineer for SaaS startups, enterprise B2B platforms, and product teams in fintech, healthtech, logistics, and internal tooling. I own end-to-end delivery, not just closed tickets. 🧩 Full-Stack Engineering Services • SaaS Web App Development • Full-Stack Product Development (React + Node.js) • Electron Desktop App Development (windows, linux, mac) • Chrome Extension Development • Backend & API Development • Dashboard & Admin Panel Development • MVP Development for Startups • AI Feature Integration • Architecture & Technical Strategy • Code Review & Refactoring ⚙️ Stack React · Angular · Next.js · TypeScript · Node.js · NestJS · Python · PostgreSQL · GraphQL · REST · Electron · Chrome Extensions · AWS · Docker · CI/CD · AI-assisted development (Claude Code, Codex) Why clients hire me as a Full-Stack Developer: • 10+ years of full-stack engineering • Deep expertise in React/Next.js, Node.js, and Electron • Owns architecture through delivery - no hand-holding • Gives honest estimates and flags risks early • Cares about what ships and how they hold up If you want a founding full-stack engineer who can own your SaaS, web, or desktop product from architecture through launch, send me what you're building. I'll reply within 1 hour with honest, actionable technical feedback. Full-Stack Development · Founding Engineer · React Developer · Next.js · Node.js Developer · NestJS · Python · TypeScript · PostgreSQL · GraphQL · REST API · MVP Development · SaaS Development · Electron.js · Desktop Application Development · Cross-Platform Applications · Code Signing · Apple Notarization · Chrome Extension · AI Integration · AWS · Docker · CI/CD · Angular · API · Frontend Developer

Skilled problem-solver with 8+ years of full-stack arsenal. I'm a passionate developer, fluent in both React (React Native too!) and Node.js (Nest.js as well!), with a seasoned understanding of PHP (Symfony, Yii2, Pimcore). But my toolbox doesn't stop there! From mastering databases like MongoDB, MySQL, and PostgreSQL to operating UI/UX tools like Figma and Jira, I'm your full-service partner for building high-quality, scalable web applications. My strengths: - Building clean, efficient code across diverse technologies. - Architecting complex solutions with best practices in mind. - Collaborating seamlessly with teams and bringing projects to life. - Adapting to new challenges and continuously learning. P.S. I'm also a master of Git, GitHub, XCode, Android Studio, PhpMyAdmin, VSCode, and Docker—just in case you need an extra superpower. Your Success is My Mission! Let's get started today!