Hire the best Django Developers in Vienna, AT
Check out Django Developers in Vienna, AT with the skills you need for your next job.
- $60 hourly
- 4.9/5
- (4 jobs)
Hi, I would be happy to work with you! Work I am proficient in: Languages: - Python, SQL, Shell Databases: - MySQL, MS SQL, PostgreSQL and TimescaleDB; - Redis, Memcached; - Database and data modeling; - Query perfomance tracing; - Query perfomance improvements via indexes; - Database collation; - SQL query optimization; - SQL query aggregation; - Database instance tuning; - Database SQL migration; Web & API development: - FastAPI, Flask and Django; - RestAPI; - API endpoint design; - API perfomance tracing; - API performance optimization; - Data validation and serialization; - API specification & documentation; - API caching; - 3rd party API integration; - Jinja templates; - Logging and monitoring; Background tasks: - Celery, RabbitMQ, Redis Queue; - Heavy task processing; - Parallel Task distribution; Data engenering: - Pandas, Polars, Plotly; - ETL pipelines development via Python; - Levenshtein distance, N-gram; - Data mapping; - Data cleaning; Clouds: - Google Cloud, Azure and AWS; - Google App Engine; - API Gateway; - API balancing; - Instance vertical/horizontal scaling; - Managed database instance tuning; - Bucket, S3, Blob; - Cloud logging; - Span tracing; - Cloud functions/Lambda; Web Servers: - NginX; - WSGI, Gunicorn; Containerization: - Docker, Docker Compose; - Dockerfile; - Artifact/Docker Registry; - Docker deployment; Whether you need a complex backend system, data pipeline I'm equipped to ensure your project's success. My experience varies from optimizing infrastructure to implementing domain-specific solutions, always with a focus on scalability and efficiency. Let's discuss how my diverse skill set can drive your project forward and meet your specific business needs.
Django
CeleryRedisCI/CDData ProcessingETLPostgreSQLMySQLFlaskPythonDockerGoogle Cloud PlatformAPI DevelopmentWeb DevelopmentSoftware Development - $15 hourly
- 5.0/5
- (1 job)
I am a junior Django developer. I have been learning Django for a year and now I am looking for a job to improve my skills.
Django
MySQLSQLPython - $35 hourly
- 0.0/5
- (0 jobs)
🙋♂️Hi, I'm Kelley S. An 👑AI and Full-Stack Developer👑 with 7+ years of experience crafting smart, scalable AI-driven applications. I specialize in integrating LLMs (GPT-4, Claude, Gemini, LangChain), RAG systems, chatbots, NLP, speech processing, and generative AI into modern web and mobile platforms. Whether you're looking to streamline operations, enhance user experience, or build cutting-edge AI tools, I can help. 💼 Core Tech Stack AI & Machine Learning: ✔ LLMs (Large Language Models): GPT-4, Claude, Gemini, Hugging Face Transformers, Llama, LangChain, Mixtral ✔ RAG (Retrieval-Augmented Generation): Smart search and contextual Q&A with private datasets ✔ NLP (Natural Language Processing): Text extraction, summarization, sentiment analysis, multilingual translation (SpaCy, NLTK, Transformers) ✔ Speech-to-Text (STT) & Text-to-Speech (TTS): Whisper, ElevenLabs, Deepgram, Azure Speech Services ✔ Generative AI: Stable Diffusion, DALL-E, Gemini for image and media generation ✔ AI Agents & Chatbots: LangChain-powered agents, GPT-4 chatbots, Dialogflow, Rasa ✔ Computer Vision: Object detection, image segmentation, OCR (Tesseract, EasyOCR, OpenCV, TensorFlow) ✔ Predictive Analytics: Forecasting, clustering, regression (Scikit-learn, XGBoost, LightGBM) ✔ Vector Databases: Milvus, Pinecone, Weaviate for embedding search and retrieval Full-Stack Development: ✔ Frontend: React.js, Next.js, Angular, Vue.js, Tailwind CSS, Material UI ✔ Backend: Django, Flask, FastAPI (Python), Node.js ✔ Databases: PostgreSQL, MongoDB, MySQL, Redis, Elasticsearch ✔ APIs & Integration: RESTful APIs, GraphQL, OpenAI API, Azure OpenAI, Hugging Face API ✔ Cloud & DevOps: AWS (Lambda, EC2, S3), Azure, GCP, Docker, Kubernetes Mobile Development: ✔ Cross-Platform: Flutter, React Native ✔ Native Development: Swift (iOS), Kotlin/Java (Android) ✔ AI-Powered Mobile Apps: NLP, speech processing, computer vision, and personalization 🔑 Key Services AI Solutions: ✔ LLM & RAG Integration: Intelligent search, summarization, and Q&A with GPT-4, Claude, and custom datasets. ✔ Custom AI Agents & Chatbots: LangChain-based agents for automation, support bots, and AI assistants. ✔ Generative AI for Media: Image generation with Stable Diffusion, DALL-E, and Gemini. ✔ NLP Applications: Sentiment analysis, multilingual translation, and text summarization. ✔ Speech Processing: Real-time transcription and voice synthesis with Whisper, ElevenLabs, and Deepgram. ✔ Computer Vision: Automate visual tasks like defect detection, OCR, and object recognition. ✔ Predictive Analytics: AI models for forecasting and decision-making. Web & Mobile Development: ✔ Full-Stack Web Apps: Scalable, responsive apps with React, Django, and FastAPI. ✔ AI-Powered Features: Add intelligent capabilities like chatbots, personalized recommendations, and smart search. ✔ Mobile Apps: Build AI-enhanced apps for iOS and Android using Flutter or React Native. ✔ API Development: Custom RESTful and GraphQL APIs with OpenAI, Hugging Face, and Azure OpenAI integrations. 🛠 Recent Projects ✔ RAG System for Knowledge Search: Combined GPT-4 and custom datasets to provide real-time, context-aware document search. ✔ LangChain AI Agent: Created an automation agent for task prioritization and workflow optimization. ✔ AI-Powered OCR Solution: Built a multilingual document processing system using Tesseract and GPT-4. ✔ E-Commerce Mobile App: Developed a Flutter app with AI-powered recommendations and GPT-4 chatbot integration. ✔ Generative AI Media Tool: Delivered branding assets using Stable Diffusion and DALL-E for marketing. ✔ Voice Analytics Dashboard: Real-time transcription and sentiment analysis using Whisper and ElevenLabs. ✔ Medical Image Classification: Built a diagnostic tool for healthcare using TensorFlow and computer vision. 🌟 Why Work With Me? ✔Deep AI Expertise – Hands-on experience with top AI tools like GPT-4, LangChain, Stable Diffusion, Whisper. ✔ Full-Stack Capabilities – I integrate AI seamlessly into modern web and mobile platforms. ✔ Business-Focused – I don’t just build AI; I create solutions that drive results. ✔ Scalable & Future-Proof – AI applications designed to grow with your needs. Let’s build something amazing! Feel free to reach out, and let’s discuss how AI can transform your business. 🗝 Keywords GPT-4, Claude, Gemini, LangChain, RAG, LLM, NLP, Chatbot, AI Agents, Speech-to-Text, Text-to-Speech, Whisper, ElevenLabs, Deepgram, Stable Diffusion, DALL-E, Generative AI, OpenAI API, Hugging Face API, Azure OpenAI, Python, Django, Flask, FastAPI, Node.js, React.js, Angular, Vue.js, Next.js, Nuxt.js, Tailwind CSS, Material UI, Ant Design, TypeScript, JavaScript, PostgreSQL, MySQL, MariaDB, MongoDB, VectorDB, Pinecone, TensorFlow, PyTorch, Llama, LlamaIndex, Mixtral, BlandAI, Vapi AI, RESTful API, GraphQL API, AWS, Azure, Firebase, Mobile App Development, Flutter, React Native, Swift, Kotlin, Image Recognition, Object Detection, OCR, Text Summarization
Django
FastAPIFlaskNext.jsReactJavaScriptPythonOpenAI APIGPT-4AI Agent DevelopmentAI ChatbotLangChainNatural Language ProcessingRetrieval Augmented GenerationArtificial Intelligence - $20 hourly
- 0.0/5
- (0 jobs)
I’m a full-stack developer experienced in creating dynamic, engaging websites for businesses of all sizes. Whether you’re looking to establish an online presence, showcase your services, or build a feature-rich web application, I can help. • Proficient in React, Next.js, Django, and Rust • Skilled in Python-based machine learning solutions • Experienced with 3D visualizations using Three.js • Full project management from start to finish
Django
UML DiagramSQLJavaScriptGitC++RustPythonThree.jsTypeScriptNext.js - $25 hourly
- 0.0/5
- (0 jobs)
I'm a seasoned Python developer with over 5 years of expertise in web development, automation, database management, and AI integration. My strength lies in delivering fast, reliable solutions tailored specifically to client needs, often completing tasks less than in 1 week. --- Technical Skills --- Programming Languages: Python, JavaScript, TypeScript, SQL Backend Development: Django, Django REST Framework, Flask, FastAPI, Celery Frontend Development: React (JavaScript, TypeScript), Tailwind CSS DevOps & Infrastructure: Docker, Nginx, Linux VPS deployment, Redis, Gitlab Databases: MySQL, PostgreSQL, SQLite, MongoDB AI Integration: GPT-4o, DALL-E, Whisper, Elevenlabs Other: Stripe, Selenium, Oauth2, Git Soft Skills: Leadership, cross-functional collaboration, agile development, user-centered thinking, scalability planning --- Work Experience --- MagicSketch AI Co-Founder | Full-Stack Developer Remote | April 2025 - present • Designed and launched a scalable AI SaaS for automated thumbnail generation from sketches and prompts. • Developed backend with Django & MySQL, integrating GPT-4 Vision and DALL·E 2. • Implemented Stripe-based monetization, JWT-secured endpoints, and Google OAuth2 authentication. • Architected asynchronous task system with Celery and Redis for real-time image rendering. • Built React + Tailwind frontend: upload, preview, generation status tracking, and gallery management. • Deployed full stack with Docker, CI/CD (GitHub Actions), and Nginx on Linux server. (Currently working on a traffic flow) DishesAI (Appstore review) Co-Founder | Backend Developer Remote | March 2025 - present • Built Django REST API to turn food photos into interactive recipe recommendations. • Used OpenCV for ingredient detection, GPT-4o for contextual recipe generation, and DALL·E 2 for visual previews. • Implemented ThreadPoolExecutor for concurrent image processing with minimal latency. • Developed intelligent filtering system (e.g., vegan, keto) with support for multi-language dietary preferences. • Delivered iOS client in Swift with OAuth2 login, real-time processing, and cache resilience. (Currently working with Appstore review team to go live) ReelsBuilder (Acquired) Co-Founder | Backend Developer Remote | July 2023 – August 2024 • Created a backend service that turned motivational content into short-form videos. • Built captioning engine with MoviePy and Whisper transcripts, supporting custom color, font, and position. • Integrated ElevenLabs for voiceover, deployed with Docker to Linux VPS, and CI/CD via GitLab. • Scaled from bot-based MVP to robust SaaS platform with stable uptime, leading to successful acquisition. (Built based on this backend after acquisition) Fiverr Freelancer | Python Developer Remote | September 2021 – June 2023 • Delivered over 50 client projects focused on web scraping, API development, and automation scripts using Python. • Built custom Django REST APIs, Telegram bots, and data pipelines for startups and individuals. • Frequently integrated third-party APIs including Stripe, Google Sheets, and OpenAI. • Maintained a 5-star rating based on repeat client relationships and fast delivery. I'm passionate about leveraging my technical and interpersonal skills to drive digital transformation and deliver exceptional results for clients worldwide.
Django
ReactNext.jsChatGPT API IntegrationJavaScriptTailwind CSSSwiftPythonWeb DevelopmentWeb ApplicationProduct DevelopmentInternational DevelopmentiOS DevelopmentArtificial Intelligence - $28 hourly
- 0.0/5
- (0 jobs)
Hi! I am a Full Stack Developer with 9 years of experience. I have Developed a language learning apps using spaced repetition and a linked list data structure. React was used to create the front end components while Node and Mongo were used to create a backend that stores user data. I have designed and built a responsive cross-platform web application utilizing Angular and lonic. Implemented highly cohesive state management powered by Redux and RxJS. Used C# and ASP.NET to construct REST API end-points and real-time WebSocket connections. I have troubleshot network, printer, and library supported software issues, and provided a consistent technology checkout service to library patrons. Developed a highly visible web-app for the people operations team to manage all information related to the organization from structure to compensation to performance feedback using a Vue Front-end and a Node backend with a MySQL database. My skills include PHP, JavaScript, TypeScript, C++, C#, CSS, HTML, Angular, Oracle, Python, Django, React, VueJs, Ruby, Perl, Golang, Scala, Jquery, Bootstrap, Json, NodeJs, MongoDB, PostgreSQL. Thank you for your time and consideration. Sincerely Adrian Smith
Django
OracleAngularRubyCSSPerlJavaScriptTypeScriptC#ScalaReactC++JavaHTMLjQuery Want to browse more freelancers?
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