JSON Developers For Hire
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Hire giviniinternet
We are a team of highly skilled developers with expertise across a wide range of technologies, frameworks, and platforms. Our experience spans enterprise applications, custom software solutions, web and mobile platforms, blockchain, and NFT-based projects. Technical Skill Set - Microsoft Technologies: Asp.Net, MVC,...We are a team of highly skilled developers with expertise across a wide range of technologies, frameworks, and platforms. Our experience spans enterprise applications, custom software solutions, web and mobile platforms, blockchain, and NFT-based projects. Technical Skill Set - Microsoft Technologies: Asp.Net, MVC, C#, .Net Framework, .Net Core (3.1, 5, 6, 7, 8+), Blazor Web/Server - UI & Testing: Selenium Web UI Testing, Telerik Controls, Kendo UI, DevExpress, Angular, AngularJS (2/4/7/10+), TypeScript - Enterprise Platforms: SharePoint, Power Automate - Web & CMS: WordPress, WordPress Plugin Development, NopCommerce (Plugins, Customizations, Theme Development) - Open Source & Frameworks: PHP, Laravel, CodeIgniter, MERN Stack, React JS, Angular, Next JS - Frontend Technologies: JavaScript, jQuery, CSS, HTML - Databases: MySQL, SQL Server, PostgreSQL, Oracle - API Development & Integrations: Web API 2, REST API, Microservices, SOAP, Social Network APIs - Logistics & Finance Integrations: UPS, FedEx, DHL, DPD Shipping APIs, QuickBooks API Integration - Collaboration & Automation: Zoom API (automation, scheduling, reminders), File Sync & Sharing solutions with Azure Blob Storage - Blockchain & NFT: Smart Contract Development, NFT Marketplace Solutions, Token Creation & Management, Wallet Integration, Blockchain-based dApps Our Promises * Regular Communication * Daily & Weekly Work Updates * 100% Guaranteed Stress-Free Work * Guaranteed Data Security & Privacy * Adopted Agile Development Methodology * Mature Technology & Process Expertise Engagement Models * Fixed Cost * Time & Material (Hourly) * Dedicated Team * Hybrid Model (Fixed + Hourly) less -
Hire sptechnocrats
𝗦𝗵𝗮𝗻𝘁𝗶 𝗜𝗻𝗳𝗼𝘁𝗲𝗰𝗵 (𝗡𝗼𝘄 𝗦𝗵𝗮𝗻𝘁𝗶 𝗜𝗻𝗳𝗼𝘀𝗼𝗳𝘁) is a software team trusted by clients across the US, UK, Europe, Australia, and the Middle East to ship production-grade digital products — web, mobile, and AI. 𝗢𝘃𝗲𝗿 𝟭𝟮+ 𝘆𝗲𝗮𝗿𝘀 𝗮𝗻𝗱 𝟲𝟬𝟬+ 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀, we've built our reputation on three things: code that holds up under real...𝗦𝗵𝗮𝗻𝘁𝗶 𝗜𝗻𝗳𝗼𝘁𝗲𝗰𝗵 (𝗡𝗼𝘄 𝗦𝗵𝗮𝗻𝘁𝗶 𝗜𝗻𝗳𝗼𝘀𝗼𝗳𝘁) is a software team trusted by clients across the US, UK, Europe, Australia, and the Middle East to ship production-grade digital products — web, mobile, and AI. 𝗢𝘃𝗲𝗿 𝟭𝟮+ 𝘆𝗲𝗮𝗿𝘀 𝗮𝗻𝗱 𝟲𝟬𝟬+ 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀, we've built our reputation on three things: code that holds up under real users, communication that doesn't go silent mid-project, and delivery that lands on the date we promised. 𝗪𝗵𝗮𝘁 𝘄𝗲 𝗯𝘂𝗶𝗹𝗱 : • 𝗔𝗜-𝗻𝗮𝘁𝗶𝘃𝗲 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝘀 — 𝗟𝗟𝗠 𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 (𝗖𝗹𝗮𝘂𝗱𝗲, 𝗢𝗽𝗲𝗻𝗔𝗜, 𝗚𝗲𝗺𝗶𝗻𝗶), 𝗥𝗔𝗚 𝗽𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀, 𝗱𝗼𝗰𝘂𝗺𝗲𝗻𝘁 & 𝘄𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻, 𝗰𝗵𝗮𝘁𝗯𝗼𝘁𝘀 𝘄𝗶𝘁𝗵 𝗽𝗲𝗿𝘀𝗶𝘀𝘁𝗲𝗻𝘁 𝗺𝗲𝗺𝗼𝗿𝘆, 𝗔𝗜-𝗮𝘀𝘀𝗶𝘀𝘁𝗲𝗱 𝗶𝗻𝘁𝗲𝗿𝗻𝗮𝗹 𝘁𝗼𝗼𝗹𝗶𝗻𝗴 • Web apps — React.js, Next.js, Laravel, Node.js, PHP, headless CMS • Mobile apps — Flutter, native iOS & Android • SaaS, CRM & ERP platforms; cloud migration & DevOps • UI/UX design and brand identity 𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗸𝗲𝗲𝗽 𝘄𝗼𝗿𝗸𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝘂𝘀 • 𝗣𝗿𝗲𝗳𝗲𝗿𝗿𝗲𝗱 𝗙𝗿𝗲𝗲𝗹𝗮𝗻𝗰𝗲𝗿 𝘄𝗶𝘁𝗵 𝗮 𝟰.𝟵 𝗿𝗮𝘁𝗶𝗻𝗴 𝗮𝗰𝗿𝗼𝘀𝘀 𝟲𝟰𝟲 𝗿𝗲𝘃𝗶𝗲𝘄𝘀 • 𝟵𝟵% 𝗷𝗼𝗯 𝗰𝗼𝗺𝗽𝗹𝗲𝘁𝗶𝗼𝗻 — 𝗺𝗼𝘀𝘁 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 𝗼𝗻 𝘁𝗶𝗺𝗲 𝗮𝗻𝗱 𝗼𝗻 𝘁𝗵𝗲 𝗮𝗴𝗿𝗲𝗲𝗱 𝗯𝘂𝗱𝗴𝗲𝘁 • A dedicated project manager on every engagement, so you always know status without chasing us • We flag risks early instead of going quiet — the #1 thing clients tell us they were burned by before Industries: Healthcare, Fintech, E-commerce, Logistics, EV/Mobility, Education, SaaS. We're the right fit if you want a team that thinks about your product, not just your ticket — one that tells you what to build with AI, and what not to. Tell us what you're building and we'll reply within a few hours. less -
Hire maxscender
I’m a Software Engineer with a Ph.D. in Computer Science, specializing in system architecture, machine learning/AI, advanced web scraping, and algorithmic trading. With expertise ranging from high-level web services (Python) to low-level system programming (C/C++), I help clients collect complex data, build reliable...I’m a Software Engineer with a Ph.D. in Computer Science, specializing in system architecture, machine learning/AI, advanced web scraping, and algorithmic trading. With expertise ranging from high-level web services (Python) to low-level system programming (C/C++), I help clients collect complex data, build reliable backend systems, and develop intelligent models that deliver measurable results. What I Can Do: 🟣 SOFTWARE ENGINEERING & ARCHITECTURE * Python, C, C++, C#, Java, PHP, Javascript, Rust, Go. * Desktop Applications Development. * Raspberry Pi programming, hardware-software integration, and edge-device deployment. * Backend Development: REST/GraphQL APIs, authentication/authorization, role-based access. 🔴 REVERSE ENGINEERING & LOW-LEVEL SYSTEMS * Reverse engineering: binary analysis, disassembly, decompilation, protocol reverse engineering * Static & dynamic analysis: IDA Pro, Ghidra, x64dbg, OllyDbg * Malware analysis, unpacking, and code inspection * Memory forensics and runtime debugging 🟠 ALGORITHMIC TRADING & QUANTITATIVE DEV * Development of custom MetaTrader (MT5) Expert Advisors (EAs), custom indicators, and automated trading bots (MQL5). * Bridging Python-based ML/DL forecasting models with MT5 via APIs/sockets. 🟢 MACHINE LEARNING / DEEP LEARNING / AI * End-to-End ML Pipelines: Data collection → preprocessing → training → evaluation → deployment. * Ecosystems & Tools: PyTorch, TensorFlow, scikit-learn, and MATLAB for academic/engineering simulations. * Deep Learning & NLP: CNNs, RNNs/LSTMs, Transformers, text cleaning, embeddings, RAG with vector databases. * Time Series & Forecasting: Feature engineering, backtesting, and model comparison (highly applicable to financial data). 🟡 WEB SCRAPING & DATA EXTRACTION * Frameworks: Python with Scrapy, Selenium, Playwright, Seleniumbase, Pydoll, requests, curl_cff. * Anti-Bot & CAPTCHA: Bypassing complex modern web protections. 🔵 DATA ANALYSIS, ENGINEERING & VISUALIZATION * Data Engineering: ETL/ELT pipelines, batch/stream workflows, data modeling (star schema), warehousing basics. * Data Analysis: Exploratory analysis (EDA), KPI definition, insights, trend/segment analysis. * Data Cleaning & Preprocessing: Missing values, outliers, normalization, deduplication, validation rules. * Database Design: PostgreSQL/MySQL/SQLite, MongoDB; indexing, migrations, and optimization. less -
Hire Hammadhassan21
Hammadhassan21 Hammadhassan21
$15 USD / hour
MVP & SaaS Expert | Web & Mobile App DevelopmentPakistanI help startups and businesses turn their ideas into scalable web and mobile products. Instead of just writing code, I work as a long-term technology partner helping you plan, build, and launch products that are stable, scalable, and ready for growth. Over the past 8+ years, I have delivered 200+ projects including...I help startups and businesses turn their ideas into scalable web and mobile products. Instead of just writing code, I work as a long-term technology partner helping you plan, build, and launch products that are stable, scalable, and ready for growth. Over the past 8+ years, I have delivered 200+ projects including SaaS platforms, mobile apps, and high-performance web systems. What I can help you with: - MVP development for startups - Scalable web applications (Laravel, Node, React) - Mobile apps (Android & iOS) - Ecommerce platforms and payment integrations - UI/UX focused product development My approach is simple: Clear planning, clean architecture, and reliable execution. If you're looking for someone who understands both business and technology I’d be happy to discuss your project. less -
Hire rinsadsl
If you are seeking a strategic technology partner who delivers modern, scalable, and intelligent digital solutions, you are in the right place. We are a forward-thinking team specializing in Software Engineering, Web & Mobile Development, AI Solutions, and Intelligent Automation. Our approach is focused on building...If you are seeking a strategic technology partner who delivers modern, scalable, and intelligent digital solutions, you are in the right place. We are a forward-thinking team specializing in Software Engineering, Web & Mobile Development, AI Solutions, and Intelligent Automation. Our approach is focused on building future-ready systems that combine clean architecture, performance, and business impact. Our technical expertise spans PHP, Node.js, Angular, Flutter, React, React Native, C#, VB.NET, and leading platforms such as WordPress, WooCommerce, Magento, and PrestaShop, supported by enterprise-grade databases including MySQL, PostgreSQL, Oracle, and SQL Server. Beyond development, we help businesses scale through AI-driven innovation and automation, including: - AI chatbots, voice agents, and virtual assistants - Workflow and process automation using Make (Integromat), n8n, and custom solutions - AI-powered data processing, content generation, and decision support - CRM, marketing, and operations automation to reduce costs and increase efficiency We have strong expertise in API-based integrations and ecosystem automation, connecting platforms such as Amazon, eBay, Shopify, Walmart, Lazada, Wish, and logistics providers including USPS, UPS, FedEx, and DHL, enabling seamless commerce and fulfillment workflows. Our focus is not just on delivery, but on measurable outcomes, speed, reliability, scalability, and long-term value. We thrive on complex challenges and continuously adopt the latest AI and automation trends to keep our clients ahead of the curve. Review our portfolio below and let our work demonstrate the standard we uphold. We are committed to delivering solutions that are intelligent, efficient, and built for growth. less -
Hire saweratauqeer
At WeblyStudio, we are a dynamic team of skilled professionals specializing in a wide range of creative and technical disciplines. With our diverse expertise, we provide innovative design and content solutions tailored to our clients' specific needs. Our skill set includes: • React, Vue.js, Next.js, Nuxt.js for...At WeblyStudio, we are a dynamic team of skilled professionals specializing in a wide range of creative and technical disciplines. With our diverse expertise, we provide innovative design and content solutions tailored to our clients' specific needs. Our skill set includes: • React, Vue.js, Next.js, Nuxt.js for cutting-edge web development • Redux for state management • Firebase for seamless integration and real-time updates • Laravel and PHP for robust backend development • CSS3, HTML5, and JavaScript for captivating and interactive user experiences • Branding & Identity Design to create a compelling visual presence • Graphic Design for eye-catching marketing materials • Video Production & Animation to tell engaging stories • Content Creation & Copywriting for persuasive messaging • Marketing & Advertising Strategy for effective campaigns • User Experience (UX) & User Interface (UI) Design for intuitive and engaging interfaces Our unwavering commitment to excellence ensures that we deliver exceptional results. We prioritize close collaboration with our clients, listening attentively and adapting our approach to exceed expectations. As your reliable partner, we are invested in your success and dedicated to creating work that both you and we can take pride in. Choose WeblyStudio for your next project and unlock the potential of a committed and versatile creative powerhouse. Together, let's bring your brand's vision to life. less -
Hire abubakarrafi81
abubakarrafi81 abubakarrafi81
$50 USD / hour
Mobile | Flutter • React Native • Kotlin • SwiftCanadaI build mobile applications for startups, businesses, and growing teams that need reliable and scalable iOS & Android apps. Over the years, I’ve worked on both cross-platform and native mobile development using Flutter, React Native, Kotlin, and Swift. Most of my work involves building production-ready applications...I build mobile applications for startups, businesses, and growing teams that need reliable and scalable iOS & Android apps. Over the years, I’ve worked on both cross-platform and native mobile development using Flutter, React Native, Kotlin, and Swift. Most of my work involves building production-ready applications with clean UI, stable architecture, API integration, Firebase services, and long-term maintainability in mind. I enjoy turning ideas into polished mobile products that feel smooth, responsive, and intuitive for real users. I can help with: • Flutter app development • React Native applications • Native Android apps (Kotlin) • Native iOS apps (Swift) • Firebase integration • REST API integration • Backend-connected mobile apps • App optimization & bug fixing • App Store & Google Play deployment • Ongoing maintenance and feature updates Mobile Stack • Flutter / Dart • React Native • Kotlin + Jetpack Compose • Swift + SwiftUI • Firebase • JavaScript / TypeScript Backend & APIs • Laravel / PHP APIs • Node.js services • REST APIs • MySQL / PostgreSQL What Clients Can Expect ✔ Clear communication throughout the project ✔ Clean and maintainable code ✔ Performance-focused development ✔ Reliable delivery and regular updates ✔ Attention to UI details and app stability ✔ Long-term support after launch I’m comfortable working on startup MVPs, business applications, feature improvements, bug fixing, and full mobile app development from idea to release. If you’re looking for a developer who cares about both code quality and user experience, I’d be happy to discuss your project. less -
Hire martini002
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. less -
Hire larrylbrown3rd
larrylbrown3rd larrylbrown3rd
$50 USD / hour
Idea to Product | MVP First | Web & Mobile & AIUnited StatesLet's build an amazing product together! Larry here from Atlanta, a full-stack engineer building fast, scalable, and user-friendly web and mobile applications using modern JavaScript frameworks (React, Next.js, React Native, Node.js), Python technologies, and AI skills. Core Skills: ✅ Full‑stack web development...Let's build an amazing product together! Larry here from Atlanta, a full-stack engineer building fast, scalable, and user-friendly web and mobile applications using modern JavaScript frameworks (React, Next.js, React Native, Node.js), Python technologies, and AI skills. Core Skills: ✅ Full‑stack web development (SaaS, ecommerce, booking, portfolio, company sites, content‑management systems, blogs) ✅ Cross-platform mobile applications (navigation, gaming, payment, social, fitness) ✅ AI API integration (GPT‑4, Claude, Jasper, etc.) ✅ AI assistant development (Lovable, Replit, Cursor) ✅ AI agent web applications (ChatGPT‑style interfaces) ✅ Automation workflows (n8n, Zapier) ✅ Data‑driven features, workflow optimization, and scalable system design Tech Stack: ✅ Languages & Frameworks: JavaScript, TypeScript, React, Next.js, React Native, Node.js, Python ✅ UI Development: Grid, Flexbox, TailwindCSS, SCSS, Shadcnui, Material UI ✅ Backend & Architecture: REST APIs, third‑party API integrations, serverless functions, microservices ✅ Databases: SQL, PostgreSQL, MySQL, MongoDB, Supabase, Firebase, Prisma ORM, Drizzle ORM ✅ Cloud Platforms: AWS (Lambda, S3, EC2, CloudFront) ✅ Hosting & Deployment: Vercel, Netlify, Cloudflare, Hostinger, DigitalOcean ✅ DevOps & Project Management: Git, GitHub/GitLab, Docker, CI/CD pipelines, Agile workflows Why choose me: Clean architecture, effective communication, and practical problem-solving guide every project I take on. less -
Hire imagicaworld
Welcome to My Profile! I’m proud to be ranked among the Top 20 Freelancers on this platform—a recognition of my consistent focus on quality, innovation, and client satisfaction. 🚀 My Mission To deliver high-quality, scalable, and innovative digital solutions that exceed client expectations—always delivered on...Welcome to My Profile! I’m proud to be ranked among the Top 20 Freelancers on this platform—a recognition of my consistent focus on quality, innovation, and client satisfaction. 🚀 My Mission To deliver high-quality, scalable, and innovative digital solutions that exceed client expectations—always delivered on time. What I Do I build custom mobile and web applications that are fast, user-friendly, and aligned with your business goals. With over 9 years of experience and deep expertise in technologies like: Flutter (Cross-platform mobile apps) Node.js & Laravel (Powerful backend systems) React.js & HTML (Responsive web frontends) Shopify (Ecommerce solutions) Native iOS & Android Development I ensure seamless performance across all platforms. Whether you're launching a new product or enhancing an existing system, I offer clean code, a smooth process, and results you can rely on. ✅ My Track Record 400+ Mobile Applications delivered 350+ Web Applications completed 9+ years of hands-on development experience Why Hire Me? 🔹 Top-Rated & Trusted by clients worldwide 🔹 Pixel-Perfect Quality in every project 🔹 Deadline-Oriented – I respect your time 🔹 Clear Communication and ongoing support Let’s bring your idea to life! Click the ‘Hire Me’ button and let’s start building something impactful together. less
