Software Engineers à embaucher
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Freelances parrainés
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Hi, I'm Johnnie Reece, a Preferred Freelancer and senior full-stack, mobile & emerging tech expert with 10+ years delivering enterprise-grade, high-performance solutions for startups and Fortune 500 companies. 🚀 Core expertise and current tech stack: → Frontend & Web 🌐: React 18+, Next.js 14/15 (App Router, Server...Hi, I'm Johnnie Reece, a Preferred Freelancer and senior full-stack, mobile & emerging tech expert with 10+ years delivering enterprise-grade, high-performance solutions for startups and Fortune 500 companies. 🚀 Core expertise and current tech stack: → Frontend & Web 🌐: React 18+, Next.js 14/15 (App Router, Server Actions), Angular 17/18+, TypeScript, Tailwind CSS, Redux Toolkit, React Query, Zustand, shadcn/ui → Mobile 📱: React Native, Flutter, Expo, Firebase — cross-platform iOS/Android apps with native feel → Backend & APIs ⚙️: C# .NET 8/9, ASP.NET Core, EF Core, SignalR, gRPC; Python (FastAPI, Django, Flask) → CMS & E-commerce 🛒: WordPress, WooCommerce, Elementor — custom themes/plugins, secure & optimized sites → Blockchain & Web3 ⛓️: Solidity, Ethereum, Smart Contracts, Web3.js, Ethers.js, Hardhat — dApps, NFTs, DeFi → Automation 🤖: Python (Selenium, Scrapy), RPA, Zapier/n8n, custom bots & AI tools → Cloud & DevOps ☁️: AWS (Lambda, ECS/Fargate, RDS, S3, Cognito, CDK), Docker, Terraform, GitHub Actions, CI/CD What I deliver – every project: ✅ Pixel-perfect, responsive web & mobile apps (98–100 Lighthouse scores) ✅ Native-feeling cross-platform mobile solutions (React Native + Flutter) ✅ Secure, scalable backends (.NET/Python) with real-time, OAuth2, PCI compliance ✅ High-performance WordPress/WooCommerce sites & custom plugins ✅ Blockchain dApps, smart contracts & Web3 integrations ✅ Automation bots, scraping, workflows & cost-saving optimizations ✅ Full-cycle development: analysis → architecture → MVP → deployment → support ✅ Smooth legacy migrations to modern stacks (React/Next + mobile + .NET/Python + AWS) ✅ Auto-scaling, cost-optimized infrastructure with 99.99%+ uptime My approach: I act as your technical partner — daily updates with live demos, direct access (no middlemen), proactive advice on architecture, performance, security & costs. Code is clean, documented, and built for long-term maintainability & easy handoff. Clients return because I deliver faster, cleaner, more reliably — with zero surprises and maximum value. Ready to launch your project with a verified Preferred Freelancer skilled in web, mobile, WordPress, blockchain, automation & cloud? Message me now! I reply fast and can start immediately. Let's create something exceptional! 💼 moins
Embaucher johnnier3
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I’m a Python Developer specializing in Django, Flask, and FastAPI, with expertise in AI, Machine Learning (ML), and Web Automation to deliver innovative, scalable solutions. What I Offer: ✅ AI & ML Solutions – Custom ChatBots, NLP, generative AI models ✅ AI Agent and Workflows Development ✅ Web & Desktop...I’m a Python Developer specializing in Django, Flask, and FastAPI, with expertise in AI, Machine Learning (ML), and Web Automation to deliver innovative, scalable solutions. What I Offer: ✅ AI & ML Solutions – Custom ChatBots, NLP, generative AI models ✅ AI Agent and Workflows Development ✅ Web & Desktop Applications – Scalable, secure & efficient solutions ✅ Automation & Web Scraping – Data extraction, workflow automation ✅ API Development – RESTful & GraphQL APIs using Django DRF & FastAPI ✅ Cloud & DevOps – Deployments on AWS, GCP, Docker, Kubernetes ✅ Frontend Development – React, Vue.js, and modern UI frameworks ✅ Mobile Application Development. My Tech Stack: ✅ Languages: Python, JavaScript, C#, Dart, Java, Swift ✅ Backend: Django, Flask, FastAPI, Nest ✅ Frontend: React, Vue.js, Next.js, Angular ✅ Databases: PostgreSQL, MongoDB ✅ DevOps: Docker, Kubernetes, AWS, GCP ✅ ML & AI: PyTorch, Scikit-learn, OpenAI Why Work With Me? ✔ 8 years of experience delivering high-quality projects ✔ Remote collaboration expert – seamless teamwork across time zones ✔ Results-driven approach – focus on business growth & innovation Let’s build something extraordinary together! Message me to discuss your project! moins
Embaucher mannanmaan1425
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With over 10 years of experience in the IT industry, I am confident in my ability to make your project a resounding success. Holding a B.S. degree in computer science and numerous successful projects under my belt, I am well-equipped to meet your needs. Services I Offer: ⭐️ Web Development ⭐️ Mobile Development ⭐️...With over 10 years of experience in the IT industry, I am confident in my ability to make your project a resounding success. Holding a B.S. degree in computer science and numerous successful projects under my belt, I am well-equipped to meet your needs. Services I Offer: ⭐️ Web Development ⭐️ Mobile Development ⭐️ Blockchain Development ⭐️ AI/ML Development ⭐️ Embedded Software Development Why Choose Me for Your Project: ✔ Expertise and Experience: My comprehensive knowledge allows me to consistently deliver outstanding results. ✔ Uncompromising Quality: Dedicated to customer satisfaction, I strive for excellence in every project I undertake. ✔ Timely Delivery: Committed to meeting deadlines, I ensure that your plans can proceed uninterrupted. ✔ Effective Communication: Attentive to your goals and requirements, I provide regular progress updates. ✔ Flexible and Adaptable: Open to suggestions and keen on incorporating changes, I am dedicated to achieving your desired outcomes. ✔ Competitive Pricing: Offering competitive rates for my services, I never compromise on the quality of work delivered. Are you ready to embark on this journey with me? Contact me now for further discussion. Thank you moins
Embaucher pauldinhdev
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Professional Software Developer with over 7 years of experience in software development and maintenance, seeking challenging projects that match my expertise. Primary Expertise: • Development of Windows Desktop and Web solutions (primarily using C, C++, C#, ASP.NET) • Code migration and translation between...Professional Software Developer with over 7 years of experience in software development and maintenance, seeking challenging projects that match my expertise. Primary Expertise: • Development of Windows Desktop and Web solutions (primarily using C, C++, C#, ASP.NET) • Code migration and translation between programming languages • Creation of wrapper libraries for third-party SDKs and packages to enable cross-language compatibility • Integration of HTTP-based APIs (including RESTful services) • Web scraping implementation, with and without Selenium automation Additional Expertise: • Development of Linux and cross-platform solutions • Creation of automation tools for Excel data processing Technical Highlights: - Extensive experience in systems integration and API development - Strong background in cross-platform compatibility - Expert in legacy code modernization - Proficient in automated data extraction and processing moins
Embaucher andriik18
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I am an Odoo, Zoho, ERP, SaaS, and AI/ML Expert with 5+ years of experience delivering scalable, business-focused technology solutions. I specialize in designing, customizing, and integrating ERP systems while building modern SaaS platforms powered by intelligent automation. My expertise includes end-to-end ERP...I am an Odoo, Zoho, ERP, SaaS, and AI/ML Expert with 5+ years of experience delivering scalable, business-focused technology solutions. I specialize in designing, customizing, and integrating ERP systems while building modern SaaS platforms powered by intelligent automation. My expertise includes end-to-end ERP implementation using Odoo and Zoho, workflow automation, CRM customization, and advanced business process optimization. I also develop robust SaaS applications using Python and Django, ensuring performance, security, and scalability. By integrating AI and Machine Learning into ERP and SaaS systems, I help businesses automate decision-making, enhance analytics, and improve operational efficiency. Core expertise: • Odoo ERP Customization & Module Development • Zoho CRM, Zoho Creator & Business Automation • Full ERP Implementation & System Integration • SaaS Application Development (Python/Django) • AI/ML Model Integration & Intelligent Automation • API Development & Third-Party Integrations • Cloud Deployment & Performance Optimization I focus on clean architecture, scalable infrastructure, and practical business solutions that drive measurable results. If you're looking for a reliable expert to build or optimize your ERP, SaaS, or AI-powered system — I’m ready to help. moins
Embaucher shakilan4
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Versatile Professional with expertise in Front End / Back End development, Mobile App development. Well versed in latest and greatest technologies including React, React Native, JavaScript, Material UI, Node, ASP.Net Core, Laravel, Django, Flutter, WordPress, Shopify, SpringBoot, etc. I collaborate with my clients on...Versatile Professional with expertise in Front End / Back End development, Mobile App development. Well versed in latest and greatest technologies including React, React Native, JavaScript, Material UI, Node, ASP.Net Core, Laravel, Django, Flutter, WordPress, Shopify, SpringBoot, etc. I collaborate with my clients on regular basis and provide them solutions to address their business needs and pain points. Please feel free to reach out to make your idea stand out. moins
Embaucher ravd82
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Where technical precision meets real-world impact Hi, I’m Martin, a Senior Software Engineer with over 13 years of experience building robust backend systems and smart automation solutions. My core expertise lies in Python development, with a strong focus on Django, process automation, and hardware-software...Where technical precision meets real-world impact Hi, I’m Martin, a Senior Software Engineer with over 13 years of experience building robust backend systems and smart automation solutions. My core expertise lies in Python development, with a strong focus on Django, process automation, and hardware-software integration using tools like Raspberry Pi and Arduino. ✴️ Core Technical Skills - Python Development – Efficient and scalable backend systems - Django & Django REST Framework – Clean, secure, and well-documented APIs - Process Automation – From workflow optimization to RPA and web scraping - Hardware Integration – Raspberry Pi, Arduino, sensors, and custom electronics - Linux Server Administration – Secure deployments, performance tuning, and uptime reliability - Database Management – MySQL, PostgreSQL, SQLite - Basic Frontend Development – Clean and functional interfaces using HTML, CSS, and JavaScript ✴️ What I Build - Custom RESTful APIs for mobile or web apps - End-to-end IoT solutions and embedded systems - Automation tools that reduce manual work - Monitoring dashboards with real-time hardware data - Backend platforms with hardware communication layers ✴️ Why Work With Me? - Specialized Expertise – I solve technical problems with depth, not with shortcuts - End-to-End Ownership – From architecture to deployment and post-launch support - Clear Communication – Technical concepts translated into actionable plans - Long-Term Support – I don’t disappear after delivery; I ensure everything works and improves Let’s Work Together If you’re looking for a backend engineer who understands both software and hardware, and who can deliver efficient, future-ready solutions, I’d love to hear about your project. ✴️ Reach out to discuss how we can bring your ideas to life. moins
Embaucher martini002
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I am a senior AI-focused desktop and embedded software engineer with over 14 years of professional experience (2011–2025) building intelligent, high-performance desktop applications for Windows and cross-platform environments. My core expertise is applied AI and machine learning integrated into real production...I am a senior AI-focused desktop and embedded software engineer with over 14 years of professional experience (2011–2025) building intelligent, high-performance desktop applications for Windows and cross-platform environments. My core expertise is applied AI and machine learning integrated into real production software. I have hands-on experience implementing computer vision systems using YOLO for real-time object detection, as well as CNN-based pipelines for classification, anomaly detection, and spatial data analysis. On the desktop side, I develop robust applications using C++ and Python with PySide, combining clean UI design with performance-critical backends. I also have strong experience in 3D and CAD-related development, including: 🔹 AutoCAD plugin development 🔹 3D geometry processing using OpenCascade (OCCT) 🔹 Visualization and manipulation of complex 3D models and technical data In addition to AI-driven desktop software, I have supporting experience with sensor and robotics-related systems, including LiDAR data processing with CNNs and ROS-based pipelines, allowing AI applications to operate on real-world spatial and sensor data when required. What I bring to projects: 🔹 AI / ML integration in desktop applications 🔹 YOLO and CNN-based computer vision 🔹 PySide (Python) and C++ desktop development 🔹 3D/CAD software expertise (AutoCAD plugins, OCCT) 🔹 Performance-oriented, production-ready system design I am best suited for projects involving AI-enabled desktop software, computer vision, 3D/CAD tools, technical visualization, and intelligent automation, where machine learning and geometry processing add real business and engineering value. moins
Embaucher yevhenp81
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sharmarahulraman sharmarahulraman
$25 USD / heure
Full-Stack Developer | Apps, Websites & CloudIndiaFull-Stack Developer | 10+ Years Experience | Mobile, Web & Scalable Backend Solutions Hi, I am a passionate and results-driven mobile app and website developer with 10 years of experience delivering high-quality digital solutions for clients across various industries. I specialize in building user-friendly,...Full-Stack Developer | 10+ Years Experience | Mobile, Web & Scalable Backend Solutions Hi, I am a passionate and results-driven mobile app and website developer with 10 years of experience delivering high-quality digital solutions for clients across various industries. I specialize in building user-friendly, responsive, and scalable applications tailored to meet your business needs. My Core Skills: ➡️Mobile App Development: Flutter, React Native, Kotlin, Swift ➡️Website Development: Laravel, CodeIgniter, Node.js, Next.js, Nuxt.js, React.js, PHP, CodeIgniter ➡️UI/UX Design: Figma, Stitch ➡️Database & Backend: MySQL, Firebase, MongoDB, RESTful APIs ➡️Tools & Technologies: Socket.IO, Docker, GitHub, Firebase, REST APIs, and Postman. ➡️Deployment & Support: Play Store, App Store, Web Hosting, Maintenance. I am committed to delivering high-quality, user-centric designs that seamlessly blend aesthetics with functionality. Let’s collaborate to bring your vision to life! Thanks & Regards, Rahul Raman Sharma Full-Stack Developer | Cross-Platform App Developer moins
Embaucher sharmarahulraman
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Seasoned Senior Software Engineer with 25+ years of experience building high-performance backend systems, scalable full-stack applications, and cutting-edge AI & blockchain solutions. Proven expertise in Laravel, Node.js, React, Vue, Rust, Solidity, Python, and Java, with a strong track record in microservices, APIs,...Seasoned Senior Software Engineer with 25+ years of experience building high-performance backend systems, scalable full-stack applications, and cutting-edge AI & blockchain solutions. Proven expertise in Laravel, Node.js, React, Vue, Rust, Solidity, Python, and Java, with a strong track record in microservices, APIs, and smart contract development. Delivered scalable, high‑performance applications for global SaaS, fintech, and healthcare platforms. Developed secure, scalable blockchain applications on Ethereum and Solana, optimizing consensus algorithms and smart contract workflows for millions of users. Known for technical leadership, cross-functional collaboration, and delivering high-quality solutions in fast-paced environments, with a focus on performance, reliability, and innovation. 🎯Core Skills & Expertise: 🔹Programming Languages: — Web/General: HTML, CSS, JavaScript(ES5, ES6+), TypeScript, PHP, Java, C#, C++, Python, Ruby, Go, Rust — Blockchain/Smart Contracts: Solidity, Vyper, Pact — Scripting/Automation: Bash, PowerShell, Perl 🔹Frameworks & Libraries: — Frontend: Angular, React, React Native, Vue.js, Next.js, Nuxt.js, Backbone.js — Backend: Laravel, Symfony, Node.js, Express.js, NestJS, GraphQL, Django, Flask, Spring Boot, Ruby on Rails, ASP.NET — Blockchain/Web3: Truffle, Web3.js, ethers.js, Ganache, Moralis, The Graph — Mobile/Cross-Platform: React Native, Flutter, Ionic, Xamarin — UI/Component Libraries: Material UI, Chakra UI, Element UI, Ant Design,Vuetify, PrimeNG, Bootstrap, Tailwind CSS 🔹Databases & Storage: MySQL, PostgreSQL, SQlite, Maria DB, Oracle DB, Mongo DB, Redis 🔹Blockchain & Web3: — Smart Contracts: ERC20, ERC721, BEP20 — DeFi: Staking, Lending protocols, Cross-chain Bridges, DAOs, Rollups, Sidechains — Tools & Libraries: Web3.js, ethers.js, Truffle, Brownie, Ganache — Wallets & Oracles: MetaMask, WalletConnect, Band Protocol — Build tools: Webpack, Rollup, Parcel, Gulp — Serverless frameworks: AWS Lambda, Azure Functions, OpenFaaS 🔹Tools & Platforms — Version Control: Git, GitHub, GitLab, SVN — Containers & Virtualization: Docker, Kubernetes, Podman — Cloud Platforms: AWS (EC2, S3, Lambda, CloudFormation), Azure, DigitalOcean, Heroku, Vercel — CI/CD: Jenkins, GitHub Actions, GitLab CI/CD — Package Managers: npm, yarn, pip, Composer, Maven, Gradle 🔹API Development & Integration REST API, GraphQL, gRPC, WebSockets, JSON-RPC — API testing & documentation: Postman, Insomnia, Swagger/OpenAPI, RAML — Authentication & Authorization: OAuth2, JWT, OpenID Connect moins
Embaucher sandusorind
