AWS Lambda Developers zum Anheuern
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═══════════════════════ ⭐ Hi, I'm Your Next Problem Solver ═══════════════════════ 8 years ago, I wrote my first line of JavaScript. Today, I architect systems powering businesses across continents. ▩▩▩▩▩▩▩▩▩▩▩▩▩ ✅ The Reality Check ▩▩▩▩▩▩▩▩▩▩▩▩▩ Most developers show certifications. I’ll show you: • 3 AM debugging...═══════════════════════ ⭐ Hi, I'm Your Next Problem Solver ═══════════════════════ 8 years ago, I wrote my first line of JavaScript. Today, I architect systems powering businesses across continents. ▩▩▩▩▩▩▩▩▩▩▩▩▩ ✅ The Reality Check ▩▩▩▩▩▩▩▩▩▩▩▩▩ Most developers show certifications. I’ll show you: • 3 AM debugging that saved launches • E-commerce apps hitting $1M in 6 months • Healthcare platforms serving 50,000+ users ✔️ I don’t just code, I solve business problems. ▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩ ✅ The Projects That Define Me ▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩ ═════════════════════ ⭐ The SaaS That Couldn't Scale ═════════════════════ • React app crashing at 100 users • Reworked data flow → stable at 10,000+ ═════════════════════ ⭐ The Startup's Make-or-Break ═════════════════════ • MVP broke 48 hrs before investor demo • Rebuilt in Next.js + MongoDB → funded ═════════════════════ ⭐ The Enterprise Migration ═════════════════════ • Migrated legacy PHP (2M users) • Delivered React/Node version with zero downtime ▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩ ✅ My Unfair Advantages ▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩ ✔️ I speak business, not just code ✔️ I’ve handled scale, compliance, real-time systems ✔️ I think in systems, not just screens and buttons ▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩ ✅ What Working With Me Looks Like ▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩ ══════════════ ⭐ Small Projects ══════════════ • Same-day fixes, clean handover ══════════════ ⭐ Medium Projects ══════════════ • Week 1 → Working prototype • Week 2–4 → Fully tested, deployed ══════════════ ⭐ Large Projects ══════════════ • Month 1 → Core features live • Month 2+ → Iterations & scaling ✔️ Always: clear communication, tested delivery, zero surprises ▩▩▩▩▩▩▩▩▩▩▩▩▩ ✅ The Honest Truth ▩▩▩▩▩▩▩▩▩▩▩▩▩ I'm not the cheapest or most expensive. I'm the one who ships on time, stays in budget, and builds things that don’t break at 2 AM on Black Friday. Ready to build something that matters? Skip the small talk. Send your biggest technical challenge. I guarantee I’ve solved something similar. ▩▩▩▩▩▩▩▩▩▩▩▩▩▩ ✅ My Core Tech Stack ▩▩▩▩▩▩▩▩▩▩▩▩▩▩ ══════════════ ⭐ Frontend ══════════════ ✔️ React ✔️ Next.js ✔️ Angular ✔️ TypeScript ✔️ Tailwind CSS ✔️ Material UI ══════════════ ⭐ Backend ══════════════ ✔️ Node.js ✔️ TypeScript ✔️ Express.js ✔️ Nest.js ══════════════ ⭐ Databases ══════════════ ✔️ MongoDB ✔️ PostgreSQL ✔️ MySQL ✔️ Redis ✔️ DynamoDB ✔️ Firestore ══════════════ ⭐ Mobile & Real-time ══════════════ ✔️ Flutter ✔️ Socket.io ✔️ GraphQL ✔️ MQTT ✔️ PWA ✔️ i18n ══════════════ ⭐ Tools & DevOps ══════════════ ✔️ Redux / NgRx ✔️ Auth0 ✔️ React Hook Form ✔️ Firebase Hosting ✔️ AWS (S3, EC2, RDS, Lambda, Amplify) ✔️ GCP, App Check, Chart.js, ApexCharts, Ag-Grid ✔️ Figma, Adobe XD, 2FA, RBAC ▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩ ✅ Industries I'm Proficient In ▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩ ✔️ ERP and CRM ✔️ SaaS Products ✔️ Healthcare ✔️ Real Estate ✔️ Tour & Travel ✔️ Finance ✔️ Education ✔️ Recruitment ✔️ Food Delivery ✔️ E-commerce ✔️ Salon SaaS Still reading? Let's connect weniger
vimalbhalani
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Principal / Head AI Engineer with 25+ years of experience architecting and scaling complex software systems, now specializing in Large Language Models (LLMs), agentic workflows, and AI-first product development. Proven expertise in integrating OpenAI APIs, building RAG pipelines, and deploying scalable,...Principal / Head AI Engineer with 25+ years of experience architecting and scaling complex software systems, now specializing in Large Language Models (LLMs), agentic workflows, and AI-first product development. Proven expertise in integrating OpenAI APIs, building RAG pipelines, and deploying scalable, production-grade LLM features using LangChain, pgvector, Pinecone, and related technologies. Hands-on leader with a track record of transforming business workflows through intelligent systems—semantic search, AI copilots, and conversational agents—while maintaining rigorous engineering standards across DevOps, observability, and frontend/backend architecture. Deep experience in embedding optimization, prompt engineering, fine-tuning GPT models, and delivering generative AI(GenAI) products that drive measurable impact. Skilled in mentoring engineers, leading cross-functional AI initiatives, and aligning technical strategy with executive goals in fast-paced, innovation-driven environments. Passionate about building the next generation of human-centered AI systems. weniger
Herculesz
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⭐⭐ “My foremost priority is ensuring client satisfaction.” ⭐⭐ As a seasoned web developer and software engineer, I possess expertise in both front-end and back-end technologies. I am dedicated to crafting elegant, user-centric solutions and excel at transforming complex concepts into highly functional and efficient...⭐⭐ “My foremost priority is ensuring client satisfaction.” ⭐⭐ As a seasoned web developer and software engineer, I possess expertise in both front-end and back-end technologies. I am dedicated to crafting elegant, user-centric solutions and excel at transforming complex concepts into highly functional and efficient web applications. Skills and Expertise: ✅ Web Development: Proficient in Python (Django, FastAPI), PHP (Laravel, WordPress), Node.js (Express.js), and Go (GoLang) ✅ Frontend Technologies: Experienced with React, Next.js, Nuxt.js, and Vue ✅ API Development: Skilled in building and integrating APIs ✅ Cloud Services: Expertise in AWS and Firebase ✅ Payment Integration: Proficient with Stripe, PayPal, Authorize.net, Sofort, and Alipay ✅ Databases: Knowledgeable in SQL, PostgreSQL, and MongoDB ✅ Responsive Design: Competent in HTML5, CSS3, Bootstrap, and Tailwind ✅ UI/UX Design: Specializing in creating mockups and user-centered designs ✅ Microsoft Power Platform: Proficient in Power Apps and Power Automate ✅ Mapping Solutions: Skilled in Google Maps and Mapbox integration ✅ Communication Tools: Familiar with Twilio SMS and SendGrid ✅ Automation and Scripting: Experienced with Google Apps Script Additional Skills: ✅ CI/CD Pipelines: Proficient in GitLab, Bitbucket Pipelines, and Jenkins ✅ Linux Administration: Experienced in VPS and shared server setup, configuration, and cron jobs ✅ Version Control: Familiar with Bitbucket, GitHub, and Git Flow ✅ Web Server Management: Skilled in managing Apache, NGINX, and IIS ✅ Containerization: Proficient in Docker Project Management Qualities: ✅ Commitment to Quality: I guarantee full satisfaction with my work ✅ Timely Delivery: I ensure accurate and on-time project completion ✅ Ongoing Support: I offer long-term support even after project completion I would be grateful for the opportunity to discuss your project in greater detail and demonstrate how my skills can align with your specific requirements. I would be delighted to explore how we can collaborate to achieve your goals. Thank you! weniger
jonathangleon
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robertw0802 robertw0802
$50 USD / Stunde
AI & Full-Stack Developer | SaaS Systems ArchitectUnited StatesHi there! 👋 I’m Robert, a Top-Rated, Verified Full-Stack & AI Engineer with a proven track record of architecting and delivering SaaS platforms, AI-driven web systems, and automation pipelines that scale reliably in production. With extensive experience across AI/ML integration, backend engineering, and DevOps...Hi there! 👋 I’m Robert, a Top-Rated, Verified Full-Stack & AI Engineer with a proven track record of architecting and delivering SaaS platforms, AI-driven web systems, and automation pipelines that scale reliably in production. With extensive experience across AI/ML integration, backend engineering, and DevOps pipelines, I focus on building robust, maintainable solutions — not just prototypes. My goal: translate complex ideas into clean, high-performance systems ready for real-world use. ⚙️ Technical Focus - Full-Stack Development: ASP.NET Core / C#, React.js, Node.js, TypeScript - AI & Machine Learning: OpenAI, LangChain, RAG pipelines, Vector DBs, ONNX - Cloud & DevOps: Docker, GitHub Actions, Jenkins, Azure, AWS, VPS deployments - SaaS Architecture: Multi-tenant designs, microservices, REST & GraphQL APIs - Data & Automation: ETL pipelines, API integrations, Mautic, Odoo, Matomo Analytics - Specialized AI Applications: Robotics (Arduino, LiDAR, IMU), Vision AI, Autonomous Systems 🚀 What I Deliver ✅ End-to-end architecture, development & deployment ✅ Clean code, documentation & scalable structure ✅ Modern DevOps and CI/CD implementation ✅ Direct communication with technical clarity ✅ Fast, reliable results backed by real engineering discipline 🧩 Recent Highlights - Built multi-tenant SaaS chatbot system using ASP.NET Core + LangChain + RAG - Deployed autonomous robotics stack integrating LiDAR & Vision AI for navigation - Designed CI/CD pipelines with GitHub Actions + SonarCloud for secure deployments 💬 Let’s build something intelligent together — where code meets clarity and performance meets purpose. weniger
robertw0802
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Hello! I’m Indresh Kushwaha I’m an AWS Certified Full-Stack Developer with expertise in Web Development, Mobile App Development, AI/ML technologies, and Cloud & DevOps solutions. I also have experience in SEO and scalable system architecture, making me uniquely equipped to deliver not just functional products but...Hello! I’m Indresh Kushwaha I’m an AWS Certified Full-Stack Developer with expertise in Web Development, Mobile App Development, AI/ML technologies, and Cloud & DevOps solutions. I also have experience in SEO and scalable system architecture, making me uniquely equipped to deliver not just functional products but solutions that perform, scale, and grow with your business. My mission is to build robust, scalable, and intelligent systems that drive business growth and create exceptional user experiences. Whether you’re launching a high-performing web app, a dynamic mobile application, or looking to integrate AI/ML features in the cloud, I can help turn your vision into reality. 🔧 What I Can Do for You Full-Stack Web Development Frontend: HTML5, CSS3, JavaScript/TypeScript, React, Vue.js, Next.js, Nuxt.js, Angular, Tailwind, Bootstrap, Three.js Backend: Node.js, Express.js, Django, Flask, FastAPI Databases: MySQL, PostgreSQL, SQLite, MongoDB, Redis, Graph Databases Mobile App Development (iOS & Android) Cross-Platform: React Native, Flutter Native: Swift (iOS), Kotlin (Android) AI & Machine Learning Integration NLP, Computer Vision, Smart Analytics ML Models: TensorFlow, PyTorch, Scikit-Learn AWS Cloud & DevOps AWS Certified: EC2, S3, CloudWatch, ECS, EKS, Lambda, RDS, DynamoDB, VPC, IAM, Auto Scaling, CloudFront, SQS, SNS Docker, Kubernetes, CI/CD (GitHub Actions, Jenkins), Terraform, Ansible, Linux, Nginx Monitoring & Analytics: Grafana, Prometheus, Datadog, ELK Stack UI/UX Design Modern, intuitive interfaces that combine functionality with visual appeal across web and mobile platforms If you’re looking for a full-stack cloud partner who can build, optimize, and intelligently scale your product, I’m here to help. Let’s connect and make something amazing together! Best regards, Indresh Kushwaha weniger
indreshpnk
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Hello Clients, I help ambitious startups and growing businesses transform ideas into profitable web applications that drive real results. Over 6 years, I've partnered with 15+ companies to build scalable solutions that increased their revenue by an average of 40% and reduced operational costs by 30%. Here's how I...Hello Clients, I help ambitious startups and growing businesses transform ideas into profitable web applications that drive real results. Over 6 years, I've partnered with 15+ companies to build scalable solutions that increased their revenue by an average of 40% and reduced operational costs by 30%. Here's how I solve your business challenges: MVP Development: Turn your idea into a market-ready product in 4-12 weeks Revenue Growth: Optimize existing apps to boost conversions by 25-50% Performance Issues: Cut loading times by 60% and improve user retention Technical Debt: Modernize legacy systems without disrupting operations Recent Client Success Stories: Helped a SaaS startup increase user signups by 150% through frontend optimization Built an e-commerce platform that generated revenue Reduced server costs by 45% for a logistics company through efficient API design What I deliver: ✅ Business-focused approach: I don't just code, I solve problems that impact your bottom line ✅ Rapid delivery: Most projects completed 20% faster than estimated timeline ✅ Post-launch support: 30-day bug-free guarantee on all deliverables ✅ Communication: Daily progress updates and 24/7 availability for urgent issues 💻Technical Expertise: Frontend: React.js, Next.js, Angular, TypeScript UI UX: Figma Backend: Node.js, Express.js, Nest.js. Databases: MongoDB, PostgreSQL, MySQL Cloud & DevOps: AWS, Docker, CI/CD, Vercel APIs: REST, GraphQL, WebSockets Ready to turn your vision into revenue? Let's discuss your project requirements and bring it on server. weniger
nitishk277
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As a Full Stack developer, I am passionate about creating innovative solutions that streamline processes and improve user experiences. With experience in managing the entire lifecycle of products, I can take your ideas from concept to launch. I have a deep understanding of various programming languages, frameworks,...As a Full Stack developer, I am passionate about creating innovative solutions that streamline processes and improve user experiences. With experience in managing the entire lifecycle of products, I can take your ideas from concept to launch. I have a deep understanding of various programming languages, frameworks, and tools, including JavaScript, Python, and more. My expertise extends to various back-end and front-end technologies such as Node, Express, React, Angular, and Vue. I also have experience in mobile app development using React Native and Flutter, and I'm familiar with IaaS platforms like AWS, Firebase, and Heroku. I have a strong focus on agile software development and employ best practices such as test-driven development to ensure the quality of the product. Whether you're looking to build a web application, a mobile app, or a blockchain-based solution, I have the skills and experience to deliver results that drive your business forward. If you're looking for innovative solutions to take your business to the next level, I'm here to help - so don't hesitate to contact me. weniger
miljanan1
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I am a freelancer who work on tasks in multiple categories. Whether it is a Power point, MS Excel, or video editing task. I also work on python projects related to Machine Learning, Deep Learning, Computer Vision and Image Processing. Creative/Designing Skills ✔ ...I am a freelancer who work on tasks in multiple categories. Whether it is a Power point, MS Excel, or video editing task. I also work on python projects related to Machine Learning, Deep Learning, Computer Vision and Image Processing. Creative/Designing Skills ✔ Advertisement Videos ✔ Product Videos for e-commerce. ✔ Residential Property ads. ✔ Mobile app promo videos. ✔ Website promo videos. Technical Skills ✔ OpenCV projects. ✔ Deep Learning projects. ✔ Stream lit Apps ✔ Standalone Executables Tools ✔ Canva ✔ Adobe ✔ Figma weniger
amits673
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sufyanasmat38 sufyanasmat38
$35 USD / Stunde
Full Stack Developer | AI Expert | SaaS DeveloperPakistanI am a software engineer and AI developer with a strong track record of delivering cutting-edge solutions across diverse domains, including web, desktop, app, and game development, as well as machine learning and AI. My expertise spans NLP, image processing, object detection, multi-stage classification, semantic...I am a software engineer and AI developer with a strong track record of delivering cutting-edge solutions across diverse domains, including web, desktop, app, and game development, as well as machine learning and AI. My expertise spans NLP, image processing, object detection, multi-stage classification, semantic segmentation, neural networks, and text-to-image generation using GANs and CNNs. Skills Proficiency: Programming Languages: Proficient in Python, Java, C++, and JavaScript. Web Development: Experienced in building responsive web applications using HTML, CSS, JavaScript, React, and Angular. Desktop & App Development: Skilled in creating cross-platform desktop apps with Electron and mobile apps for Android and iOS using Flutter. Game Development: Proficient in Unity3D and Unreal Engine for 2D/3D graphics, physics, and gameplay. Machine Learning & AI: - NLP: Extensive experience in sentiment analysis, chatbots, and language translation. - Image Processing: Expertise in image manipulation, filtering, and OCR. - Object Detection: Implemented models like YOLO and SSD for real-time object recognition. - Multi-stage Classification: Designed pipelines for complex tasks. - Semantic Segmentation: Utilized techniques like U-Net and Mask R-CNN. - Neural Networks: Proficient in custom architectures using TensorFlow and PyTorch. - Model Creation: Skilled in training models for specific tasks. - Text-to-Image Generation: Developed GAN-based text-to-image synthesis models. AI Chatbot Development: Created chatbots for customer support, information retrieval, and conversational agents using Dialogflow, Rasa, and custom solutions. Integrated with various messaging platforms. Digital Marketing: Proficient in digital marketing strategies, including SEO, SEM, and social media marketing. Data Entry: Accurate and efficient data entry skills for various tasks. MS Office: Proficient in Microsoft Office Suite for document creation, analysis, and presentation. Photoshop: Skilled in Photoshop for image editing and graphic design. weniger
sufyanasmat38
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nitinsaluja98 nitinsaluja98
$22 USD / Stunde
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. weniger
nitinsaluja98
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