ChatGPT AI Integration Engineers zum Anheuern
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Gesponserte Freelancer
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AdeelAslam4 anheuern
✪ ✪ ✪ IN TOP 1% Freelancers of Freelancer.com ✪ ✪ ✪ We’re a Pakistan-based software development team helping startups, SMBs, and enterprises build high-quality digital products — fast and efficiently. From mobile apps and custom websites to eCommerce platforms and AI-powered solutions, we turn your ideas into real,...✪ ✪ ✪ IN TOP 1% Freelancers of Freelancer.com ✪ ✪ ✪ We’re a Pakistan-based software development team helping startups, SMBs, and enterprises build high-quality digital products — fast and efficiently. From mobile apps and custom websites to eCommerce platforms and AI-powered solutions, we turn your ideas into real, scalable software. Our expertise now includes AI/ML development and Generative AI integration, helping clients automate workflows, build smart features, and stay ahead with the latest in AI technology. We use proven tools, agile processes, and a partner-first mindset — offering clear communication, reliable delivery, and long-term support. Our core skills: ✅ UX/UI Design ✅ iOS & Android Apps ✅ Web Development (ReactJS, Laravel, Ruby on Rails, PHP/MySQL, Python) ✅ WordPress & Shopify ✅ Custom eCommerce Solutions ✅ API Integrations ✅ AI/ML & Generative AI Development Let’s build something great — together. weniger -
romany55 anheuern
I build full-stack web apps that actually move business metrics - not just "look good". Over the past 3+ years, I've delivered 8+ production platforms across SaaS, EdTech, and eCommerce using Python (Django/FastAPI) and React/Next.js. My work has helped clients improve performance by up to 40%, automate up to 70% of...I build full-stack web apps that actually move business metrics - not just "look good". Over the past 3+ years, I've delivered 8+ production platforms across SaaS, EdTech, and eCommerce using Python (Django/FastAPI) and React/Next.js. My work has helped clients improve performance by up to 40%, automate up to 70% of manual workflows, and increase conversions through better UX and system design. Recently, I built: ✅An AI SaaS platform using GPT-4.1 that processes thousands of inputs daily ✅A scalable EdTech system serving thousands of monthly users ✅Multiple business websites that boosted traffic, SEO rankings, and online sales I focus on: ✅Clean, scalable backend architecture ✅Fast, SEO-optimized frontend (Next.js) ✅AI integrations (OpenAI APIs, automation) ✅Payments & subscriptions (Stripe) I'm not the type to just "deliver tasks" - I think in terms of product and business impact. If something can be faster, simpler, or more scalable, I'll call it out and fix it. If you need someone who can take a feature from idea → production without hand-holding, we'll get along well. Let's build something solid. weniger -
TomGetCodeLess anheuern
TomGetCodeLess TomGetCodeLess
$25 USD / Stunde
Custom Software Development & Project ManagerEstoniaCheck it out: https://www.trustpilot.com/review/getcodeless.tech Hi, I’m Tom With over 12 years in IT as a project manager and analyst, I know how to keep things on track. Now that I’ve started my one-man agency, I’m here to help you with a range of tech and digital services, including: • Mobile & Cross-Platform...Check it out: https://www.trustpilot.com/review/getcodeless.tech Hi, I’m Tom With over 12 years in IT as a project manager and analyst, I know how to keep things on track. Now that I’ve started my one-man agency, I’m here to help you with a range of tech and digital services, including: • Mobile & Cross-Platform Development: FlutterFlow, Flutter, Buildship, Android, iOS, and AppWrite • Backend & APIs: Dart Frog, Supabase, and Firebase • Payments: Stripe • Web & PWA: WeWeb, PWA, and general web projects • Content & Social Media: I offer a basic setup for content (including app store images) and social media (with a simple ad setup) to cover your initial needs until you have someone specialized on board. I look forward to chatting about how I can support your project! See more: www.getcodeless.tech weniger -
synl0rd anheuern
Freelance software developer from Indonesia with an special interest on GNU/Linux and Python programming language. more than 15 years of experience working on Network Application Develops (pcapy, spynner, twisted & scapy), Distributed Messages/Tasks Processing (AMQP & RabbitMQ), Web Development (Django, Flask,...Freelance software developer from Indonesia with an special interest on GNU/Linux and Python programming language. more than 15 years of experience working on Network Application Develops (pcapy, spynner, twisted & scapy), Distributed Messages/Tasks Processing (AMQP & RabbitMQ), Web Development (Django, Flask, Pyramid, Tornado). Big Data, Restful service (API) or backend builds, Cloud PaaS, SaaS specialist, AI Platform Development, LLM Fine Tuning Custom Dataset, Computer Vision (Object Detection, Image Classification), Machine Learning, IoT and AIoT development. Check more details about me on https://www.voidsolution.com and I'am CTO too at https://nusatec.id If you see poor ratings on some of my projects, it's because of inconsistent project requirements, resulting in numerous changes from what was initially done. Additionally, there were instances where I had to work with project brokers who were dishonest. weniger -
dmytrobenko anheuern
Highly motivated and detail-oriented professional with a strong background in problem-solving. Good team player as well as good at working alone; very sociable. Hardworking and responsible for projects and tasks. Eager to learn a lot of new information and skills every single dayHighly motivated and detail-oriented professional with a strong background in problem-solving. Good team player as well as good at working alone; very sociable. Hardworking and responsible for projects and tasks. Eager to learn a lot of new information and skills every single day weniger -
alfatrade2 anheuern
Senior Backend Developer with 10 years of hands-on experience building scalable, production-ready systems. I specialize in Java 21, Spring Boot 3, and microservices architecture. What I deliver: - REST API development and integration - Microservices architecture design and implementation - Database design and...Senior Backend Developer with 10 years of hands-on experience building scalable, production-ready systems. I specialize in Java 21, Spring Boot 3, and microservices architecture. What I deliver: - REST API development and integration - Microservices architecture design and implementation - Database design and optimization (PostgreSQL, MySQL) - Bug fixing and code refactoring - Docker containerization and deployment - Message-driven systems with Apache Kafka My current stack: Java 21, Spring Boot 3.3, PostgreSQL, Kafka, Redis, Docker, Keycloak, Gradle/Maven Why work with me: - I build and maintain a 30-microservice e-commerce platform from scratch - Clean code, clear communication, on-time delivery - Available for both small tasks and long-term projects - Fast response time — usually within 1-2 hours I focus on writing maintainable, well-tested code that works in production. Let's discuss your project — I'm ready to start immediately. weniger -
dakdgdl anheuern
Web Client Development Windows Client Development (WinForms, WPF, MAUI) Windows Services Development Websites Design & Development Web API Development Web API Integration Azure Cloud Solutions Development ML/AI Solutions Development ChatBot Development PowerBI Custom Visuals Development Tableau Extensions...Web Client Development Windows Client Development (WinForms, WPF, MAUI) Windows Services Development Websites Design & Development Web API Development Web API Integration Azure Cloud Solutions Development ML/AI Solutions Development ChatBot Development PowerBI Custom Visuals Development Tableau Extensions Development Video Editor Graphic Designer YouTuber 20 years of experience in industry. Technologies Used =============== Microsoft Visual Studio 2019 Microsoft Visual Studio 2022 Microsoft .Net Frameworks 4.7 Microsoft .Net Core 3.1 Microsoft .Net Core 5 Microsoft .Net Core 6 Microsoft SQL Server 2014 Microsoft SQL Server 2018 MySQL Microsoft Windows APIs C# .Net MVC Razor HTML 5 JQuery JQuery KineticJS JavaScript Node.JS AngularJS TypeScript React.JS JQuery ASP.Net WCF REST SOAP XML Open XML SDK XSLT WMI Team Foundation Server Microsoft Visual Sourcesafe Tortoise SVN Microsoft Visio Rational Rose Enterprise UML Microsoft SQL CLR T-SQL IIS Microsoft Azure Microsoft Dynamics 365 (CRM) Microsoft PowerBI Tableau Microsoft PowerApps MassTransit / RabbitMQ Web Services Web API Google Scripts ML / AI Natural Language Processing ShopifySharp Twitter API V2 QuickBook API Sage 50 API Stripe APIs & Elements Paddle CapCut GIMP weniger -
solat5 anheuern
𝗛𝗜𝗣𝗔𝗔-𝗰𝗼𝗺𝗽𝗹𝗶𝗮𝗻𝘁 𝗵𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 𝗦𝗮𝗮𝗦, 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝗘𝗠𝗥, 𝗮𝗻𝗱 𝗔𝗜 𝗮𝗴𝗲𝗻𝘁𝘀 — 𝟭𝟭 𝘆𝗲𝗮𝗿𝘀 𝗯𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗰𝗹𝗶𝗻𝗶𝗰𝗮𝗹 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 𝘁𝗵𝗮𝘁 𝗿𝘂𝗻 𝗶𝗻 𝗿𝗲𝗮𝗹 𝗨𝗦 𝗰𝗹𝗶𝗻𝗶𝗰𝘀. I'm not a generalist who "also does healthcare." I've spent 11+ years as Lead Developer on CAMDIAN, a multi-tenant behavioral health EMR in daily clinical use across multiple US clinics —...𝗛𝗜𝗣𝗔𝗔-𝗰𝗼𝗺𝗽𝗹𝗶𝗮𝗻𝘁 𝗵𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 𝗦𝗮𝗮𝗦, 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝗘𝗠𝗥, 𝗮𝗻𝗱 𝗔𝗜 𝗮𝗴𝗲𝗻𝘁𝘀 — 𝟭𝟭 𝘆𝗲𝗮𝗿𝘀 𝗯𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗰𝗹𝗶𝗻𝗶𝗰𝗮𝗹 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 𝘁𝗵𝗮𝘁 𝗿𝘂𝗻 𝗶𝗻 𝗿𝗲𝗮𝗹 𝗨𝗦 𝗰𝗹𝗶𝗻𝗶𝗰𝘀. I'm not a generalist who "also does healthcare." I've spent 11+ years as Lead Developer on CAMDIAN, a multi-tenant behavioral health EMR in daily clinical use across multiple US clinics — HIPAA-audited, billing-integrated, actively maintained. I bring that production discipline to every project. 𝗪𝗵𝗮𝘁 𝗜 𝗕𝘂𝗶𝗹𝗱: ✅ 𝗘𝗠𝗥/𝗘𝗛𝗥 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 — Multi-tenant behavioral health, patient portals, clinical dashboards, telemedicine, HIPAA-compliant from day one ✅ 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 𝗦𝗮𝗮𝗦 — Subscription billing, role-based access, BAA-ready infrastructure, audit-traceable code, API-first design ✅ 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝘀 & 𝗟𝗟𝗠 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 — Agentic RAG (LangGraph, LangChain, FAISS), voice-to-clinical-notes, workflow automation, custom GPT assistants ✅ 𝗠𝗩𝗣 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 — Production-ready MVPs in 6 weeks for healthcare founders — not throwaway demos ✅ 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 — React, Next.js, Node.js, Laravel, Python, FastAPI with MongoDB, PostgreSQL, MySQL ✅ 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 — RESTful APIs, FHIR/HL7, payment gateways, EMR/practice-management systems 𝗣𝗿𝗼𝘃𝗲𝗻 𝗥𝗲𝘀𝘂𝗹𝘁𝘀: → 𝟭𝟭+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗻 𝗖𝗔𝗠𝗗𝗜𝗔𝗡 — one of the longest continuous EMR engagements on this platform → 𝗕𝘂𝗶𝗹𝘁 𝗦𝗮𝘆𝟮𝗙𝗼𝗿𝗺, my own AI voice-to-clinical-notes SaaS — I've shipped what I sell → Helped founders raise $100K+ seed funding with demo-ready MVPs in 6 weeks → AI agents automating 70% of support queries, reducing workload 40% → 𝗗𝗲𝘀𝗶𝗴𝗻𝗲𝗱 𝟴-𝘀𝗰𝗲𝗻𝗮𝗿𝗶𝗼 𝗛𝗜𝗣𝗔𝗔 𝗿𝗶𝘀𝗸 𝗳𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀 for agentic AI in clinical settings 𝗪𝗵𝘆 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 𝗕𝘂𝘆𝗲𝗿𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲: Healthcare SaaS has three hidden costs cheap developers can't handle — HIPAA architecture, multi-tenant data isolation, and clinical workflow logic. Getting these wrong means 3–6 months of rework. I get them right the first time. → 2-hour response | Daily updates | Milestone payments | NDA & BAA signed before code | Free discovery call 𝗙𝗔𝗤: Q: Do you sign NDAs and BAAs? A: Yes — NDA before any PHI-related architecture discussion. BAA before any code touches production data. Q: Can you build AI agents, not just chatbots? A: Yes — agentic RAG pipelines, LangGraph orchestration, voice-to-form systems, custom LLM integrations for clinical use. Q: Why is your rate $35 with 11 years experience? A: I'm new to Freelancer.com and building platform reviews. For fixed-scope projects I quote by complexity — typically $3K–$15K per milestone. Rate reflects track record as reviews grow. Q: Typical project timeline? A: MVP in 6 weeks, features 2–4 weeks, audits 2–7 days. On-time delivery: 100%. Let's validate your architecture before you invest in development — I'll design the right system first, then we build it. weniger -
C0RETECHIES anheuern
At Core Techies, we've delivered 35+ AI-powered systems since 2023 — from voice agents handling 5000+ daily calls to n8n automation workflows processing 10,000+ transactions monthly. We build AI Agents, Voice Bots, Chat Bots, Automation Systems, and AI SaaS MVPs with a 99% on-time, 97% on-budget track record across...At Core Techies, we've delivered 35+ AI-powered systems since 2023 — from voice agents handling 5000+ daily calls to n8n automation workflows processing 10,000+ transactions monthly. We build AI Agents, Voice Bots, Chat Bots, Automation Systems, and AI SaaS MVPs with a 99% on-time, 97% on-budget track record across 200+ projects. 🔊 Voice AI — We build AI voice agents using VAPI, Retell AI, Twilio, Eleven Labs and Deepgram for inbound/outbound call handling, appointment booking, lead qualification, and customer support. Integrates with CRMs, Google Sheets, and booking systems. ⚡ AI Automation & Workflows — End-to-end business process automation using n8n, Make.com (Integromat), and Zapier integrated with DeepSeek, OpenAI GPT-5 (ChatGPT), Anthropic's Claude, and Google's Gemini. We automate Marketing workflows, Sales workflows, Operation workflows, HR Onboarding, Invoice Processing and Customer Support Triage etc. 🔥 AI Agents — Custom AI agents for 24/7 customer engagement, sales qualification, document processing, and internal operations. Built with LangChain, CrewAI, and OpenAI function calling. 🔌 AI Integrations — We integrate AI capabilities into your existing tech stack — CRMs, ERPs, e-commerce platforms, mobile apps. DeepSeek, OpenAI GPT-5 (ChatGPT), Anthropic's Claude, and Google's Gemini API integrations with your business systems. 🚀 AI SaaS MVPs — Full AI-native product development from concept to launched MVP in under 30 days. RAG systems, AI chatbots, AI-powered dashboards, and AI SaaS applications. Scalable and production-ready. weniger -
hieult0806 anheuern
Results-Driven Execution with a 100% Five-Star Track Record. With over a decade of experience and 34+ successfully delivered projects on this platform, I specialize in taking complex visions from a "rough idea" to a "profitable reality." My approach combines the creative problem-solving of a veteran Game Developer...Results-Driven Execution with a 100% Five-Star Track Record. With over a decade of experience and 34+ successfully delivered projects on this platform, I specialize in taking complex visions from a "rough idea" to a "profitable reality." My approach combines the creative problem-solving of a veteran Game Developer with the structural discipline of a SaaS Architect. Whether you are building a high-performance MMO, a revenue-focused mobile game, or a scalable enterprise web platform, my priority is the same: clean architecture, zero-bug deployment, and high performance. ▬▬▬▬▬▬▬▬▬▬▬▬ Core Pillars of Expertise 🎮 Game Engineering: 10+ years of mastery in Unity (C#), Roblox (Luau), and Java. Expert in physics optimization, multiplayer synchronization, and tick-based game loops. 📱 Mobile & SaaS Development: Expert in Flutter for cross-platform iOS/Android apps and high-performance Web apps using Next.js and NestJS. ⚙️ Backend & Infrastructure: Architecting robust systems using Go and distributed databases like CockroachDB to handle high-concurrency environments. 🚀 AI-Native Workflow: I leverage tools like Cursor to accelerate development speed by 3x without sacrificing code quality or security. ▬▬▬▬▬▬▬▬▬▬▬▬ Why Clients Choose Me 5-Star Reliability: I have a perfect rating because I get the job done right the first time. Founder’s Perspective: I don’t just write code—I think about your project’s ROI, user retention, and long-term scalability. Clear Communication: I bridge the gap between technical complexity and business goals. You will always know the "why" behind the "how." ▬▬▬▬▬▬▬▬▬▬▬▬ Technical Stack Languages: TypeScript, JavaScript, Go, Java, C#, C++, Luau, SQL, Python. Game & XR Development: Unity (2D/3D), Roblox Studio, OpenXR, Photon/Mirror (Multiplayer), Blender (Optimization), Physics Engine Tuning. Web & SaaS Frameworks: NestJS, Next.js, Node.js, React, Express.js, Tailwind CSS, Redux/Zustand. Mobile Development: Flutter, Dart, Firebase, App Store/Play Store Deployment, In-App Purchases (IAP). Databases & Scaling: PostgreSQL, MySQL, MongoDB, CockroachDB, Redis, Supabase. Cloud & Infrastructure: AWS (EC2/S3), Google Cloud Platform (GCP), Vercel, Docker, CI/CD Pipelines. AI & Automation: OpenAI API Integration, Cursor (AI-Native Development), Playwright (E2E Testing), Scraping/Bot Logic. weniger
