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nitinsaluja98 nitinsaluja98
$22 USD / heure
SaaS & Web Systems Engineer | Extension SpecialistIndia🚀 500+ Successful Projects | 13+ Years Experience | 400+ Chrome Extensions Built 🧑💻 Senior Full-Stack & SaaS Engineer Looking to build a scalable SaaS platform, full-stack web application, or automation-powered digital product? You’re in the right place. I help startups and businesses build robust, scalable, and...🚀 500+ Successful Projects | 13+ Years Experience | 400+ Chrome Extensions Built 🧑💻 Senior Full-Stack & SaaS Engineer Looking to build a scalable SaaS platform, full-stack web application, or automation-powered digital product? You’re in the right place. I help startups and businesses build robust, scalable, and high-performance SaaS solutions. With 13+ years of experience and 500+ successful deliveries, I focus on quality, speed, and real business value. 🛠️ Services I Offer ⚡ Full-stack SaaS development (MVP → production-ready systems) 🧩 Custom web applications aligned with your business model ☁️ Cloud infrastructure & DevOps (AWS / GCP / Azure) 🤖 AI-powered automation, dashboards & data pipelines 💳 Stripe integration, authentication systems, CRM dashboards 🌐 Browser Extensions (Chrome, Firefox, Edge, Brave) — 400+ built 💼 Tech Stack & Specialties Frontend: React, Vue, Angular, JavaScript, TypeScript, Tailwind Backend: Node.js, Express, Django, Flask, Laravel, PHP Mobile: React Native, Flutter, Native Android & iOS Databases: MongoDB, PostgreSQL, MySQL, Firebase, Elasticsearch Cloud/DevOps: AWS, GCP, Azure, Docker, Kubernetes Automation & AI: TensorFlow, PyTorch, Zapier, Slack Bots, AI Agents 🌟 Why Clients Choose Me 🔄 End-to-End Development: Concept → Architecture → Deployment 📈 SaaS-Focused Approach: Built with scalability & performance in mind 🗣️ Reliable Communication: Clear updates & proactive problem-solving 🤝 Long-Term Support: Growth-driven partnerships, not one-off delivery 🧠 Versatile Expertise: SaaS, automation, cloud infra & 400+ extensions 📩 Let’s Work Together If you’re looking for a reliable partner to build your SaaS platform, full-stack app, or custom automation system, I’d love to help. 👉 Send me a message—and let’s turn your idea into a scalable digital solution. moins
Embaucher nitinsaluja98
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My name is Denis, I’m the founder and CEO of dZENcode — a software development and delivery company focused on complex, business-critical systems and scalable products for startups and growing companies. We have been operating since 2015 and work exclusively with commercial projects that require engineering...My name is Denis, I’m the founder and CEO of dZENcode — a software development and delivery company focused on complex, business-critical systems and scalable products for startups and growing companies. We have been operating since 2015 and work exclusively with commercial projects that require engineering responsibility, clear scope definition, and predictable delivery. Our clients range from early-stage startups to established businesses and private investors. dZENcode is a team of 90+ in-house specialists delivering software as a service: from architecture and development to long-term support under SLA. We typically work as an external IT department or a dedicated delivery team, using team outsourcing (80%) and outstaffing (20%) models. What we focus on: • Integrations & APIs: payments, CRM/ERP, analytics, marketplaces, messaging, SSO (webhooks, data sync, OAuth2/SAML) • Web platforms: backend (Python, PHP, Node.js, .NET) + frontend (React, Vue, Angular) • Business platforms and internal systems (CRM, CMS, back-office, admin panels) • Cross-platform mobile applications (React Native) • Cross-platform desktop applications (Electron) • AI/ML systems for automation, analytics, and business processes • System integrations, migrations, and rescue of existing projects • Long-term support, scaling, and post-release maintenance How we work: • Scope-driven delivery (SoW and acceptance criteria agreed before final pricing) • Transparent hourly or stage-based billing • Dedicated teams, not individual freelancers • Clear ownership, documentation, and structured handover • Contract-based cooperation via a legal entity We do not take: • One-time “setup only” or short-term tasks • Solo or hobby projects • Content, SEO, marketing, or consulting-only requests • Projects with payment “after profit”, equity, or revenue-share models If you are looking for a technical partner who can take ownership of delivery, align on scope, and support your product long-term — dZENcode is ready to discuss your project. moins
Embaucher krupnovdenis
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techplusintl techplusintl
$25 USD / heure
20+ Years of Experience | Delivering Quality WorkPakistanTechPlus is a full-stack development and digital solutions provider delivering end-to-end web, mobile, AI, automation, and software development services. We design, build, automate, and optimize digital systems that help businesses scale efficiently — from modern websites and mobile apps to enterprise software,...TechPlus is a full-stack development and digital solutions provider delivering end-to-end web, mobile, AI, automation, and software development services. We design, build, automate, and optimize digital systems that help businesses scale efficiently — from modern websites and mobile apps to enterprise software, integrations, and intelligent automation solutions. **Services Offered** • Web design & development (CMS, custom apps, e-commerce) • Mobile app design & development (Android, iOS, hybrid) • Automation, scripting, scraping & workflow optimization • AI integrations, chatbots & data processing solutions • API development & third-party integrations • Database architecture, optimization & migration • Custom software & SaaS development **Deliverables & Outputs** • Business websites, dashboards, portals & landing pages • E-commerce stores and CMS-based platforms • Mobile apps with admin panels and backend systems • Automation tools, bots, and integration pipelines • Database systems, reports & analytics solutions • Custom plugins, extensions, and enterprise applications **Technologies & Tools** PHP, ASP.NET, VB.NET, C, C#, C++, Python, Node.js, JavaScript frameworks (React, Angular, Vue), Laravel, CodeIgniter, Django, Flask, Yii, CakePHP, WordPress, Shopify, Wix, Weebly, Squarespace, Magento, OpenCart, PrestaShop, SharePoint, Excel, Google Sheets, APIs, cloud services, and modern development frameworks. TechPlus maintains clear English communication, structured documentation, transparent collaboration, and a strong focus on quality delivery, reliability, and long-term client partnerships. moins
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Hello, I'm Harsh, an accomplished developer with over 8 years of hands-on experience in crafting dynamic web and app solutions . My journey began in a dynamic IT company where I honed my skills while collaborating on innovative projects. Now, I've embarked on a freelancing adventure to bring my expertise directly to...Hello, I'm Harsh, an accomplished developer with over 8 years of hands-on experience in crafting dynamic web and app solutions . My journey began in a dynamic IT company where I honed my skills while collaborating on innovative projects. Now, I've embarked on a freelancing adventure to bring my expertise directly to clients like you. ➡️Our Tech-Stack- ➡️Front-end ✅HTML ✅CSS ✅Tailwind Css ✅Material UI ✅Bootstrap ✅JavaScript ✅TypeScript ✅React.js ✅Next.js ✅React Native ✅Redux ➡️Back-end ✅Node.js ✅Express.js ✅Flask ✅Django ➡️Databases ✅MongoDB ✅MySQL ➡️DevOps ✅Linux ✅Git ✅GitHub ✅Docker ✅CI/CD ➡️Cloud Services ✅AWS (EC2, Amplify, S3, Route53, RDS etc.) ✅GCP ✅Digitalocean ✅Hostinger ✅Godaddy ➡️UI/UX Design ✅Figma ✅Adobe XD ➡️Blockchain ✅Solidity ✅Web3.js ✅ Ether.js moins
Embaucher Web1devloper
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Live Experts® LLC: Experienced Engineers and Developers for All Your Projects. "At Live Experts, we are a team of professional engineers and developers who have a proven track record of delivering high-quality work. Our focus is on transforming your ideas into reality, while ensuring your satisfaction with every...Live Experts® LLC: Experienced Engineers and Developers for All Your Projects. "At Live Experts, we are a team of professional engineers and developers who have a proven track record of delivering high-quality work. Our focus is on transforming your ideas into reality, while ensuring your satisfaction with every project." Research Writing: We specialize in research writing services, including literature reviews, research papers etc Computer Science: Our team is proficient in Machine learning, Deep learning, Artificial intelligence, Algorithms, Linux, Bash, Docker, and Asterisk. Engineering: We offer expertise in electrical, mechanical, civil, chemical, software, petroleum, and structural engineering. Statistics/Data Analysis: Our team has experience in SPSS, Minitab, Weka, and R programming for statistics and data analysis. Big Data Analysis: We offer services in classification and prediction, Hadoop, and Spark for big data analysis. Game/Web Development: Our team specializes in UNREAL, 3D, AR, VR, Unity 3D, and IOS/Android app development. Software Development: We provide software development services using languages such as Matlab and Mathematica, Python, Java, C/C++, C#, Arduino, Raspberry pi, and cloud computing. Engineering Tools: We are proficient in using tools such as 3ds Max, AutoCAD, Solidworks, Revit, Cisco, Simulink, Verilog/VHDL, Ansys, CAD, CAM, Abaqus, Arena, PCB, and hardware. Other Skills: We also have experience in EAGLE, Linux, Unix, Socket, Aspen, Hysys, TensorFlow, Keras, OpenCV, OpenGL, COMSOL and PLC Contact us today to discuss your project and get started! moins
Embaucher LiveExperts
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We are proud to be among the ⭐ top 1% on Freelancer.com⭐, recognized for our earnings and positive reviews. ✎ Corporate Value Proposition ➬ Patience with Clients ➬ Diversified Industry Portfolio ➬ Dedication to Client's Vision & Empowerment ➬ Proactive in Suggesting Best Practice Solutions ➬ Prioritizes Personal...We are proud to be among the ⭐ top 1% on Freelancer.com⭐, recognized for our earnings and positive reviews. ✎ Corporate Value Proposition ➬ Patience with Clients ➬ Diversified Industry Portfolio ➬ Dedication to Client's Vision & Empowerment ➬ Proactive in Suggesting Best Practice Solutions ➬ Prioritizes Personal Privacy and Data Security ➬ Customer-Centric, Collaborative and Communicative Approach ✎ Our Achievements ➬ 20+ Years of Experience ➬ 350+ Talented IT Professionals ➬ 3000+ Successful Projects ➬ Served Clients in 50+ Countries ✎ Our Services ➬ Custom Software Development ➬ Web & Mobile Application Development ➬ QA & Testing ➬ Support & Maintenance ➬ Staff Augmentation ➬ Cloud Services & DevOps ➬ AI/ ML ✎ About Narola Infotech Solutions LLP We stay ahead with the latest tools, frameworks, and programming languages to deliver high-performance, user-friendly, and scalable applications. Whether it's feature-rich websites, robust mobile applications, or comprehensive digital solutions, we turn your ideas into reality with advanced designing and QA services. Our commitment to exceptional customer service sets us apart. We prioritize clear communication, collaboration, and understanding your goals. Our team works closely with each client, offering valuable insights, expert guidance, and continuous support throughout the development process and beyond. Partnering with Narola Infotech means gaining a reliable and strategic technology partner committed to driving your business forward. We strive to exceed expectations, deliver exceptional quality, and ensure timely project completion within budget. Our goal is to help businesses thrive in the digital landscape with our expertise and impactful solutions. We have worked with notable clients such as CGI, L&T, Infosys, Biocon, TVSNext, and many others. ✎ Our Expertise We excel in multi-layered software designing, development, maintenance, and enhancement using OOP concepts, multi-threading, and collection framework with comprehensive QA testing. ✎ Tech Stack ➬ Frontend: Wireframe, UI/UX, PSD, Bootstrap, JavaScript, AngularJS, ReactJS, VueJS ➬ Backend: ASP.NET, C#, Java, PHP, WordPress, Shopify, NodeJS, Python, Django ➬ Mobile: iOS & Android, Objective-C & Java SDK, Swift, React Native, Flutter ➬ Other: MS Dynamics 365, Microsoft, Power Platform, Salesforce, DevOps, AWS, Azure, Big Data, Embedded Solutions, Bots, AI & Machine Learning ✎ Tools/Software ➬ Subversion, GitHub, Trello, Jira, Slack, Asana ✎ Our Strengths ➬ Regular Communication ➬ Daily & Weekly work update reports ➬ 100% Guaranteed Plagiarism-Free Work ➬ Guaranteed Data Security & Privacy ➬ Agile Development Methodology ➬ Flexible Engagement Models: - FIXED COST - TIME & MATERIAL(Hourly) - DEDICATED TEAM - HYBRID MODEL (Fixed + Hourly) Experience the Narola Infotech advantage and unlock your business's true potential with our state-of-the-art web apps, mobile apps, and digital solutions.. moins
Embaucher winmaclin
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With 15+ years of experience in software application development, I have worked with renowned companies such as Avaya, Pramati, CGI, Yash, GMS, Vcentric, Meta-io, CTI Services, and MMTex. My core strengths lie in problem-solving, algorithms, system design, and building high-performance, low-latency systems capable of...With 15+ years of experience in software application development, I have worked with renowned companies such as Avaya, Pramati, CGI, Yash, GMS, Vcentric, Meta-io, CTI Services, and MMTex. My core strengths lie in problem-solving, algorithms, system design, and building high-performance, low-latency systems capable of handling complex, real-time workloads. I specialize in efficient coding, performance optimization, scalable architectures, and event-driven systems, ensuring platforms are robust, secure, and future-ready. Over the past 8+ years, I have led and managed teams, delivering complex trading, fintech, and SaaS platforms with seamless execution. I am an AI/ML expert with deep experience in algorithmic trading, AI-driven signal generation, predictive analytics, reinforcement learning, NLP, and market regime detection. Highly skilled in Python, TensorFlow, PyTorch, Scikit-Learn, with hands-on expertise in backtesting engines, walk-forward optimization, portfolio & risk-based position sizing, and real-time market data processing (WebSockets, FIX, tick-level data, order books). I have strong experience in execution systems (OMS/EMS), smart order routing, PnL & drawdown control, and kill-switch / circuit-breaker mechanisms. My background also includes blockchain & DeFi trading (Ethereum & Solana), on-chain analytics, automation bots, and cybersecurity covering vulnerability assessment, penetration testing (Web, API, Network, Cloud), secure coding, and malware analysis. Mobile App Development (Android & iOS) ✅ Trading & fintech mobile apps (real-time data, charts, alerts) ✅ Flutter, React Native, Swift (iOS), Kotlin (Android) ✅ Secure APIs, low-latency backend integration, CI/CD, monitoring ✅ App Store & Play Store deployment, analytics, performance tuning Frameworks ✅ Spring, Django, FastAPI, Laravel, ASP.Net, Nest.js, Next.js, Nuxt.js, React, Vue, Angular, Web3.js Backend Development ✅ Java, Python, Node.js, PHP, Laravel, ASP.Net, Go, Ruby ✅ Async systems, message queues, real-time processing Frontend & UI ✅ JavaScript, TypeScript, React & Redux, Vue, Angular, SCSS, Webpack Databases ✅ MySQL, PostgreSQL, Oracle, SQL Server, Cassandra, CouchDB ✅ Time-series & high-frequency data handling DevOps, Cloud & Infra ✅ Docker, Git, SonarQube, JMeter, Selenium ✅ AWS, Google Cloud, Azure, OpenStack ✅ Linux/Unix, Nginx, Apache, Tomcat, SSL ✅ High-availability, failover, monitoring Architecture ✅ Microservices, SOA, Event-Driven & Distributed Systems Portfolio & Live Applications GitHub https://github.com/DX26-io https://github.com/viz-centric Live Applications https://appwise.net.au/ https://dev1.app.ecommify.io/ https://pordoinspect.com/ https://serbob.com/ https://www.moneybox.au/ moins
Embaucher johibkhan
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Senior AI Agent Architect & Solutions Lead (12y+) | Python, LLMs, LangChain. Stop building basic chatbots; I build Autonomous AI Agents that automate workflows, reduce manual overhead, and integrate directly into your enterprise stack. With over 12 years of architectural experience, I bridge the gap between...Senior AI Agent Architect & Solutions Lead (12y+) | Python, LLMs, LangChain. Stop building basic chatbots; I build Autonomous AI Agents that automate workflows, reduce manual overhead, and integrate directly into your enterprise stack. With over 12 years of architectural experience, I bridge the gap between "experimental AI" and "Enterprise-grade AI." While many can write a prompt, I architect the secure, scalable infrastructure required to make AI work for business. My 4 Core Specializations: ------------------------------------------ 1. Agentic AI & Workflow Automation: Building autonomous agents using Python, LangChain, and OpenAI to handle research, data entry, and decision-making. 2. Enterprise .NET & Cloud: Architecting robust backends with ASP.NET Core and Microservices to support high-performance AI integrations. 3. RAG & Knowledge Systems: Implementing Retrieval-Augmented Generation to turn your private company data (PDFs, Databases) into a secure, hallucination-free AI resource. 4. High-Performance Full-Stack: Delivering fluid Mobile (React Native) and Web (Angular/React) interfaces as the frontend for AI solutions The Proof: AI Case Study --------------------------------------- The Problem: Client was losing revenue due to manual lead qualification and slow processing times. My Solution: Developed a Custom AI Agent (Python/LangChain) integrated via a secure .NET API. The Result: Manual overhead dropped by 85%, and processing speed increased by 40%, delivering immediate ROI. Technical Arsenal: ------------------------------ AI/ML: Python, LangChain, OpenAI API, Vector Databases (Pinecone/Weaviate), RAG. Backend: ASP.NET Core, C#, Microservices, Azure DevOps, SQL Server. Mobile/Web: React Native, TypeScript, Angular, React.js, Node.js. moins
Embaucher vishal1145
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muamerITdev muamerITdev
$25 USD / heure
Full Stack PHP | Laravel | Vue | MERN | Excel SEOBosnia and HerzegovinaI am a passionate full-stack web developer with over 9 years of experience creating high-performance, clean, and scalable web applications that solve real-world problems. Specializing in technologies such as React, Next.js, Vue, Angular, Node.js, Django, Laravel, Wordpress, and more, and have been providing customized...I am a passionate full-stack web developer with over 9 years of experience creating high-performance, clean, and scalable web applications that solve real-world problems. Specializing in technologies such as React, Next.js, Vue, Angular, Node.js, Django, Laravel, Wordpress, and more, and have been providing customized solutions for solo founders, startups, digital agencies, and established companies worldwide. With a solid foundation in computer science and extensive experience in both front-end and back-end development, I excel at building everything from small business websites to complex, custom applications. I take pride in crafting seamless, engaging user experiences and leveraging technology to make life better. Driven by a commitment to continuous learning and professional growth, I am eager to embrace opportunities that allow me to gain global experience and contribute to a forward-thinking company. I’m currently seeking a new challenge in a global company where I can further develop my skills, contribute my expertise, and thrive in an environment that fosters both individual and team success. If you're looking for a reliable, solution-driven, and cost-effective full-stack developer with a focus on quality, I'd love to chat about how I can help bring your project or business to life. moins
Embaucher muamerITdev
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DoyenhubSoftware DoyenhubSoftware
$16 USD / heure
10+ yrs of Expert in Open Source technologies.India**DoyenHub is a leading IT consultant and solution provider in open-source platforms We work on the following technologies: => OpenSource: WordPress, WooCommerce, Odoo, .NET Core => Backend Development: Node.js, CakePHP, Laravel, Laravel Lumen, Python, Python flask & fastAPI => Front-end Development: Bootstrap,...**DoyenHub is a leading IT consultant and solution provider in open-source platforms We work on the following technologies: => OpenSource: WordPress, WooCommerce, Odoo, .NET Core => Backend Development: Node.js, CakePHP, Laravel, Laravel Lumen, Python, Python flask & fastAPI => Front-end Development: Bootstrap, React.js, NEXT.js, Angular.js, Vue.js, HTML/CSS/jQuery, JavaScript / TypeScript, AI/ML => Mobile App Development: Native IOS, Android, Flutter, Objective-C, X Code, Swift, Kotlin => Database: MongoDB, MySQL, PostgreSQL => Cloud Development: AWS => Frameworks: Laravel, CakePHP, CodeIgnitor, NestJs, NuxtJS, NextJS, ExpressJS, FabricJS => Expertise in converting business needs into applications using PowerApps, Power Automates, Power Bi, SharePoint Online, ASP.NET, Infopath and WSS, Teams etc **Below, We have mentioned our expertise in what we are made and we will help on this domain project: 1.) Fantasy betting site and Online gambling platform 2.) CRM and ERP system with appropriate functionality. 3.) Expertise to make NGO, Food & beverage, Social media, Digital Marketing, Online booking, Job portals,s and many more things to develop from scratch. 4.) Trading exchange centralized and decentralized 5.) Automation bot for the online selling industry 6.) P2P platform Chatbot (open Ai ) 7.) Algorithms trading bot With every project, we extend our support with the following points without any extra cost 1. Regular Communication 2. Daily & Weekly work update report 3. Development on Our Test Server at Start and will do Migration after all are Completed and Approved 4. 6-Month Support After Project Completed 5. Responsibility for Upload Website or IOS/Android App into Live Server/Stores 6. 100% money back if we can not deliver work or deliverables are not as per the scope Invite us for a demo, POC, and pilot job as a freelancer!! Let's connect and work together to make a long-term good working relationship. moins
Embaucher DoyenhubSoftware
