Consultant Engineer, experienced in developing products in Telecommunication, Enterprise and Electronics industry. Experienced in software engineering best practices viz. TDD, code reviews and design documentation In-depth knowledge of web services (API design principles, REST and SOAP-WSDL) & service-oriented architectures Strong knowledge of MVC development and IOS sdks, design patterns and conventions. Created User friendly, aesthetically pleasing and fully functional applications for IOS Exposure on Amazon web services - cloud computing service and Azure . Exposure on DevOps and Continuous Integration. Efficient in interacting with the team from US, europe and Indian customers.

I’m a hands-on tech expert with over 10 years of experience in modern web and cloud development, and 30+ years of overall IT experience — helping clients build, scale, and optimize high-performance systems. Whether it’s developing custom platforms, building APIs, integrating AI features, or managing cloud infrastructure — I bring clarity, speed, and reliability to every project. 🛠 What I Bring to the Table AI & Automation: ChatGPT integration, OCR (Tesseract), custom bots, cron-based data pipelines Data Engineering: Snowflake, BigQuery, complex SQL, ETL automation for large datasets Full-Stack Development: PHP (Laravel), Python (Flask, FastAPI), JavaScript (React, Node.js), MySQL, MongoDB Server & Infra Management: Linux (Ubuntu, Oracle), AWS (EC2, RDS, S3, Route53), WHM/cPanel, Nginx/Apache CMS & Platforms: WordPress, WHMCS, Discourse (custom themes, API work) Chrome Extensions & Web Scraping: Content injection, browser APIs, Puppeteer/Selenium Email Systems: SMTP config, SPF/DKIM/DMARC, deliverability, self-hosted email debugging 🔧 How I Work Keep things simple, direct, and transparent Work with clean code, smart automation, and measurable progress Anticipate edge cases and focus on performance + security from day one Prefer minimal fluff and maximum clarity — both in code and communication ✅ Notable Wins Built AI-powered features in CRMs, classified platforms, and lead-gen tools Optimized multi-million row databases, reducing query times from minutes to milliseconds Recovered broken legacy systems and modernized them without downtime Designed custom workflows for clients using GPT APIs, Discourse, and Snowflake Diagnosed and fixed tough SSL, DNS, and SMTP issues that others couldn’t Let's not just write code — Let's solve problems. Let’s build something that works, scales, and lasts.

🇩🇪 ✨ Over 8 million downloads across my apps — every line of code I write still reflects my passion for products that people actually use. ✨ I'm a Fullstack Developer with 10+ years of experience, specializing in Flutter. I don't just build features — I take ownership of the entire project: architecture, frontend, backend, APIs, deployment, and everything in between. ✅ What I Offer 📱 End-to-End Mobile Development From concept to App Store & Google Play — I handle the full cycle. iOS, Android, and Web from a single codebase with Flutter. 🌐 Web Apps & SaaS Platforms Scalable web applications with Flutter Web, clean architecture, and a sharp eye for UX and performance. ⚡ Backend & APIs Firebase, Supabase (PostgreSQL, Auth, Realtime, Storage), REST API design and third-party integrations — I build backends that scale. 🤖 AI Integration AI-powered features that add real value: automation, smart UX, LLM-based workflows integrated directly into your product. 🚀 MVP & Startup Projects Speed matters. I know how to make the right trade-offs to get your product to market fast — without cutting corners on quality. ⭐ Why Clients Work With Me 🧘 Zero Stress You focus on your business. I handle the tech — fully, reliably, transparently. 🎯 Product Thinking I don't just build what's requested. I ask the right questions and contribute ideas that improve quality, usability, and long-term maintainability. 📚 10 Years, Real Experience Not just years — proven results. 8M+ downloads. Apps used by real people, every day. 💬 Clear Communication Fluent in English, German, and Russian. You'll always know where the project stands. 🤝 Reliable & Structured Agile workflow, regular updates, no surprises. 🎯 Let's turn your idea into a product people love. Let's get started.

Need someone who can build your product end-to-end and integrate AI where it makes the biggest impact? I’m a seasoned Full Stack Developer with deep expertise in mobile apps, web platforms, and generative AI: - 20+ years in software development and AI engineering - 15+ mobile applications - 30+ SaaS products - 4+ years average project duration I specialize in designing and integrating intelligent AI agents and LLM-powered systems using LangChain and advanced techniques. Alongside AI integration, I bring solid experience in mobile, desktop, and cross-platform development using: - Mobile OS: iOS, Android - Desktop OS: Windows, Ubuntu, macOS - Platforms: Flutter, ReactNative, Electron - Languages: Java, Python, JavaScript, C#, TypeScript, Dart - Frameworks: Angular, React, Flux, Redux, MobX, Ionic, Vue, Flutter, Next.js, NestJS, Nuxt, LangChain, LangGraph My focus is always on creating solutions that are robust, scalable, and built to solve real business challenges. Let’s turn your idea into a product that works and wins. Check out my portfolio of recent projects I worked on with my teammates from MobiDev, a tech company specializing in custom software development and AI consulting services for businesses in North America and Europe.

I build iPhone/iPad apps that integrate on-device AI, computer vision, ARKit, and LiDAR into real product features. I’m a senior iOS engineer specializing in production-ready mobile apps that combine Swift development with on-device AI. My core strength is not just building app UI or ML models separately, but shipping real iPhone/iPad applications that integrate computer vision, LiDAR, ARKit, and Core ML into usable product features. I can help with: - iOS app development in Swift / SwiftUI / UIKit - Core ML integration - ARKit / LiDAR-based measurement and spatial recognition - on-device computer vision - object detection, counting, OCR, and inspection workflows - rapid PoC development that can evolve into production apps I’m especially strong in projects where you need someone who can bridge: 1. mobile product implementation 2. computer vision / AI functionality 3. real-world usability in field operations Examples of the kinds of problems I work on: - measurement apps using iPhone/iPad LiDAR - camera-based counting and inspection tools - mobile OCR and recognition workflows - computer vision features embedded directly into iOS apps - rapid prototypes for operational AI use cases If you need a developer who can turn AI ideas into a working iPhone app quickly and practically, I’d be glad to help.

I am a driven senior software developer with a depth of software development experience and I enjoy using my skills to create unique and interactive applications. I enjoy the challenge of problem-solving complex tasks. I pick up technical applications and languages quickly, and am a strategic thinker who develops code with the end user in mind. My role as a mobile developer has developed my skills in being able to adapt quickly but efficiently to changes and produce solutions that fit accurately with the problem. I understand the full life cycle of a project, from concept to development and release. I have a passion for helping customers, as well as teaching development practices with others. I have been a Mobile Developer for the past 10 years, and have experience working from the backend API creation to surface level of mobile apps.

Expert Unity engineer experienced with game development in Unity and over a decade of mobile development experience in general. I've developed many games as a solo engineer and was a lead engineer at one of the most profitable mobile game companies in the world, PeopleFun. I LOVE game development, it's my dream job, and I pour that love for my work into high quality products. Give Wordscapes Search a google. That's the game I was lead engineer on at PeopleFun 2020-2022. Most recently I helped Hunch Studios develop first game, Letteroll and I helped turn their card game INCOHEARENT into a mobile game! If you need an engineer that can do it all, I hope you reach out so we can chat and see if I'm a good fit!

Senior iOS engineer with 15 years of native iOS experience, currently at Meta (Facebook App iOS) where I own performance metrics across billions of daily active users. My work spans metric-driven performance investigations, regression root-cause analysis, on-call production engineering, and AI-agentic tooling that automates performance analysis at scale. Before Meta: Senior/Lead iOS engineer at Amazon/Ring (hardware-connected consumer product), Citizen (safety app, TCA/SwiftUI architecture migration), Woosh (audio messenger, built from scratch), DraftKings (SDK development), and multiple startup teams over 15 years. I also build independently: Sky107 (sky107.app) is a solo-built FAA Part 107 exam prep app I shipped end-to-end -- modular Swift Package architecture, SwiftUI + TCA, Swift 6.1 with modern concurrency, live on the App Store. Deep expertise in Swift (2018-present), Objective-C (2011-present), UIKit, SwiftUI, TCA, performance optimization, and architecture for large codebases. I take on consulting work selectively -- 0-to-1 builds, architecture modernization, and performance engineering for teams that need iOS done right.

A game developer that has worked across several industries including digital marketing, product showcases, gamified metaverses, digital stores, and video games. I work with Unreal, Unity, and Gamemaker. I don't use AI everything is human and done by hand.

I am a Canada-based IT Systems Engineer currently managing enterprise infrastructure for a regional government organization in British Columbia. I specialize in Microsoft 365 tenant migrations, Azure AD hybrid environments, and security hardening for 10–200 employee organizations. At TNG, I re-engineered legacy Python data pipelines and maintain high-availability production infrastructure including VMware ESXi, Linux servers, and enterprise SharePoint systems. Previously, at ON2Solutions, I executed M365 and email-platform migrations with minimal downtime, implemented Barracuda email security, and deployed Intune MDM across multiple client sites. I bring Canadian government-level engineering standards to every project: secure, documented, and built to last. [Previous experience: Mobile application development (Flutter/Android) for early-stage startups, 2018–2020.]