Hire the Best Deep Learning Experts
in Germany

Looking for an expert in Artificial Intelligence, Machine Learning, and Data science? Let's Talk. ✅ Python/AWS/AI-ML/Dashboard/Data/Analytics/API & App Dev Expert ✅ 100+ satisfied clients ✅ Full Stack Python Pro ✅ Machine Learning Specialist ✅ Dashboard & Analytics Guru ✅ Power BI, Google Analytics & Data Studio Pro ✅ Frontend & Backend Developer ✅ SEO & PPC Authority At U-Glow GmbH I bring significant expertise in machine learning engineering to the table. My experience there allowed me to develop a strong understanding of how to develop and deploy machine learning models in various domains, including natural language processing, computer vision, and predictive analytics. Specifically, I gained hands-on experience in building end-to-end Machine Learning systems, leveraging various data sources, feature engineering, algorithm selection, and model evaluation. I am confident that my prior experience will enable me to drive continued success for your organization in the field of machine learning engineering. As an experienced Python developer with expertise in: ✔️ Scikit-learn ✔️ NumPy ✔️ TensorFlow ✔️ Artificial Neural Networks ✔️ Reinforcement Learning I have honed my skills in various Machine Learning techniques and data analysis. My passion for the field drives me to solve problems and develop innovative solutions that meet my client's needs.

AI/ML Engineer | 8+ Years Experience | LLM Expert | OpenAI GPT & Claude Integration | Machine Learning Solutions Recent client results: 📊 Reduced financial report creation time by 85% with custom RAG (Retrieval-Augmented Generation) system 💬 Built conversational AI chatbot handling 10,000+ daily queries using GPT and Claude APIs 💰 Automated intelligent data extraction saving $200K annually with NLP and computer vision I specialize in: * Production-ready LLM applications (ChatGPT integration, RAG systems, fine-tuning, prompt engineering, OCR) * Machine learning development & deep learning with PyTorch/TensorFlow * Vector database optimization (Pinecone, Weaviate, ChromaDB) for semantic search * Multi-modal AI systems combining NLP, computer vision, and speech recognition * AI automation & data science pipelines Technical expertise: 🔧 LLMs: OpenAI GPT, Claude, Llama, Mistral, Gemini 🔧 Frameworks: Langchain, Langgraph, LlamaIndex, Hugging Face 🔧 ML/DL: PyTorch, TensorFlow, scikit-learn 🔧 Deployment: AWS, GCP, Docker, REST APIs What sets me apart: ✅ PhD candidate in Machine Learning with published AI research ✅ Top 1% Upwork AI consultant with 100% job success ✅ I translate complex artificial intelligence into clear business value ✅ Rapid prototyping with milestone-based delivery Industries: E-commerce, FinTech, Healthcare, SaaS, Legal Tech Ready to transform your business with AI?💡 Send me your machine learning challenge - I'll provide a detailed solution approach within 4 hours.

I help researchers, biotech companies, and scientific organizations build AI-powered research workflows, analyze complex biological datasets, develop scientific software and transform experimental data into actionable insights. I am a PhD-trained Computational Biologist and Data Scientist with over 14 years of experience in biological research and scientific data analysis. I am also a cofounder of DataLens.Tools, where we design AI-powered knowledge systems, research automation tools, scientific data analysis platforms, retrieval-augmented applications and custom AI workflows for research and industry. I specialize in computational biology, bioinformatics, machine learning, scientific Python development and AI-powered research workflows. I help researchers, biotech teams and scientific organizations transform complex biological data into actionable insights through data analysis, computational modeling and custom software solutions. Alongside my research and computational work, I have experience teaching and mentoring students and researchers in biological data analysis, Python, statistics, machine learning and computational research methods. I particularly enjoy helping researchers understand not only how to use computational tools, but also why a particular analytical or machine-learning approach is appropriate for their scientific question. My expertise spans computational biology, bioinformatics, machine learning, scientific image analysis, cheminformatics, protein modeling and data visualization. I also have extensive experience working with fluorescence microscopy, calcium imaging, electrophysiology datasets and high-dimensional biological data. Key Areas of Expertise • Computational Biology & Bioinformatics • Machine Learning & AI for Biological Data • AI Systems & Knowledge Engineering - Agentic AI Workflows - Retrieval-Augmented Generation (RAG) - AI Memory & Knowledge Systems - Scientific AI Applications - Research Automation - AI Workflow Architecture • Scientific Python Development (Pandas, NumPy, Scikit-learn, PyTorch) • Data Analysis, Statistics & Visualization • Image Processing & Quantitative Microscopy • Cheminformatics & Protein Modeling • Computational Neuroscience & Electrophysiology • Research Automation & Scientific Software Development Selected Research & Technical Projects • Developed reproducible Python pipelines for fluorescence imaging and quantitative biological data analysis. • Designed machine-learning workflows for biological and physiological datasets. • Conducted bioinformatics analyses involving genomic and VCF-based datasets. • Developed AI-assisted approaches for fluorescence microscopy and scientific image analysis. • Applied statistical modeling to investigate calcium dynamics and muscle physiology in Drosophila flight systems. • Built scientific software for data visualization, analysis, and workflow automation. • Developed and taught computational workflows that help researchers understand and independently analyze biological datasets. • Co-founded DataLens.Tools, where we develop AI-powered tools and workflows for scientific research and data analysis. I have authored peer-reviewed scientific publications and presented research at international conferences. I enjoy collaborating on interdisciplinary projects at the intersection of biology, AI, data science and scientific computing. I am particularly interested in projects where researchers need more than a black-box analysis, whether that means developing a reproducible computational workflow, validating a machine-learning approach, building a scientific AI system or helping a research team understand and adopt computational methods. If you are working with complex biological data or exploring how AI, machine learning or scientific computing could support your research, I would be happy to connect.

🟠 5 ⭐ Reviews 🟠 30+ AI & Automation Workflow 🟠 Building AI Systems That Drive Real Growth 🟢🟢 If you need an experienced AI Developer who builds top-notch systems using OpenAI API, LLM models, N8N automation, and AI Agent to optimise business processes, then you’re in the right place. I design and implement real-world AI systems that automate workflows , reduce operational cost, and create scalable infrastructure. 📈 𝐌𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐒𝐞𝐞 𝐑𝐞𝐚𝐥 𝐈𝐦𝐩𝐚𝐜𝐭, 𝐍𝐨𝐭 𝐉𝐮𝐬𝐭 𝐏𝐫𝐨𝐦𝐩𝐭𝐬 → WordPress AI Agent reducing manual workload by 60% - Farside Dev Inc. → OpenAI API workflows replacing repetitive support → N8N automation integrating Zapier, APIs & AI logic → LLM powered conversational AI from GPT-3 to latest models & advanced prompt tuning 🤝 𝐖𝐡𝐚𝐭 𝐘𝐨𝐮 𝐆𝐞𝐭 𝐖𝐡𝐞𝐧 𝐘𝐨𝐮 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞 ✅ Production-ready AI Developer mindset, not experimental prompting ✅ Structured OpenAI API and LLM integrations built to scale ✅ Reliable N8N Automation workflows replacing manual processes ✅ AI Agent systems designed for measurable ROI ✅ Clean, maintainable code with proper architecture ✅ Automation strategies aligned with real business goals 💭 𝐃𝐨𝐞𝐬 𝐓𝐡𝐢𝐬 𝐒𝐨𝐮𝐧𝐝 𝐋𝐢𝐤𝐞 𝐘𝐨𝐮? 🔹 “I need an AI Developer to integrate OpenAI API into my SaaS ” 🔹 “I want AI Agent to automate business development and sales workflows ” 🔹 “I need N8N automation connected to GPT-3 or other LLM systems ” 🔹 “I want to implement AI with proper machine learning logic, not just scripts ” 🔹 “I need workflow automation that replaces Zapier or Integromat with scalable systems ” If so, we’ll be a strong match. 🔸 AI Developer with 17 Years in Python Development As an AI Developer, I build automation driven AI systems powered by machine learning, LLM architectures, and quality API ‘s. AI developer, with 17 years experience as a full stack developer, I don’t just prompt, I ship workflows. Using the latest OpenAI API, Claude, and LLM models, I accelerate code without compromising quality. From code review and code cleanup to SaaS ready AI automation. 🔸 OpenAI & OpenAI API Integration Expert I work extensively with OpenAI, the OpenAI API, and Claude, building AI-powered platforms from GPT-3 to the latest conversational AI models with advanced prompt tuning. Whether integrating the OpenAI API into a PHP Laravel backend, supporting Python developer environments, or building chatbot development workflows , I focus on robust API integration and scalable automation. I design OpenAI systems that move beyond experimentation into ready-made automation pipelines. 🔸 LLM Systems & Machine Learning Applications My LLM experience includes conversational AI , semantic search, AI coding agents , and automation-driven decision engines. I combine LLM architecture with machine learning workflows , prompt tuning , and API-driven pipelines to implement AI in reporting systems and scalable automation. Every LLM solution is built for measurable business outcomes. 🔸 N8N & N8N Automation Specialist As an expert in N8N and N8N automation, I design workflow automation systems that replace manual processes. Using n8n .io, APIs, webhooks, and OpenAI API integrations, I build scalable automation pipelines that often replace Zapier or Integromat. From YouTube automation to CRM workflow automation and reporting systems, I optimise business operations through structured AI-driven automation. 🔸 AI Agent & Multi-Agent Systems Architect I design and deploy intelligent AI Agent 's that automate marketing, financial reporting, LinkedIn posting, data extraction, and sales workflows. These AI Agent act as digital sales agents or support systems, connected to N8N, Make .com, or custom automation workflows. From business development to Pinterest marketing, Etsy marketing, and operational reporting, my AI Agent systems are built for high ROI. 🔸 AI & Automation Engineer for Scalable Systems I architect complete AI and automation ecosystems. Combining OpenAI, LLM systems, Python, GPT-3 logic, and workflow automation, I deliver scalable SaaS ready platforms with strong API integrations. From marketing automation and automation engineer responsibilities to no code applications, low code automation, and custom builds, I create AI solutions that scale with your business. If you’re looking for: → An experienced AI Developer → Expert OpenAI API integrations → Scalable LLM-powered systems → N8N automation → AI Agent 's that drive business growth → Full stack developer, ready to review your existing code Contact me today and let’s build AI systems that actually move your business forward. 🤝 Services I provide: AI Developer specialising in OpenAI API integration, LLM systems, N8N Automation, and AI Agent development. I build machine learning–powered AI workflows, GPT-3 and conversational AI solutions, automation pipelines, marketing automation systems, and scalable SaaS integrations using Python, APIs, and modern AI architecture.

🏆 Expert-Vetted - Top 1% on Upwork ✅ Top Rated Plus | 100% Job Success ⚙️ 6+ Years in Production AI & Data Engineering I'm Atique, an AI and Data Engineer who builds LLM systems on top of infrastructure I design and run myself. Most AI projects don't fail on model choice. They fail on the data underneath: documents that won't parse, pipelines that break under real volume, retrieval that can't cite its source. That's the half most AI freelancers hand back to you. It's the half I specialize in. I currently lead the data platform at a Berlin fintech, running Redshift, dbt and Dagster in production for a full analytics team, while delivering AI engagements in legal tech, IT operations, and e-commerce. ⚡ Core Services & Expertise 🔹 RAG & Retrieval Systems Hybrid semantic and keyword search, document and knowledge-base Q&A, answers grounded in source text with page-level citations, vector store architecture, retrieval evaluation. 🔹 AI Agents & Agentic Workflows Autonomous multi-agent systems with tool use, defined escalation paths to humans, and state-machine-backed flows rather than one large prompt. CrewAI, LangGraph, LiteLLM. 🔹 Document AI & OCR PDF and scanned document ingestion, structured extraction into typed schemas, multilingual and non-Latin script handling, entity and timeline extraction, chat over document sets. 🔹 AI Automation n8n, Zapier and Make workflows, plus custom Python orchestration. API and systems integration, manual-work elimination, delivered with SOPs and documentation. 🔹 Production Data Engineering Warehouse design and delivery on Redshift and BigQuery, dbt modelling, Dagster orchestration, zero-ETL and DMS migrations, RBAC, cost and query optimization. The layer that makes AI features reliable instead of demo-only. 🔹 Natural-Language Analytics MCP servers and text-to-SQL over live warehouses, so business teams query data in plain English instead of filing ticket requests. 📌 Selected Work Legal case document platform: court PDF ingestion, extraction of parties and event chronologies, and grounded chat over full case files with source citations. Autonomous IT incident response platform: agents that triage, diagnose and escalate on defined conditions. CrewAI, LangGraph, LiteLLM. MCP server over a production Redshift warehouse, now used daily by a data team in place of writing SQL. Invoice processing automation across BILL API, vision-model extraction, Gmail, Drive, Asana and Sheets. Production Redshift platform with dbt and Dagster serving analysts and data scientists, including zero-ETL integration and live incident recovery. Forecasting and optimization systems in energy: IoT battery control with model predictive control, PV production forecasting, electricity price forecasting. 🛠️ Tech Stack LLMs & Agents: Claude, GPT, open-source models, LangChain, LlamaIndex, LangGraph, CrewAI, LiteLLM, MCP RAG Stack: Vector databases, hybrid retrieval, embeddings, chunking strategies, citation grounding LLM Ops: Prompt engineering, structured outputs, evaluation harnesses, guardrails, refusal handling Dev & Infra: Python, FastAPI, Streamlit, Docker, CI/CD Data Pipelines: SQL, dbt, Dagster, Airflow, Redshift, BigQuery, Postgres, MySQL Cloud: AWS (Redshift, S3, Batch, ECS, DMS, Textract, Lambda), GCP (BigQuery, Cloud SQL) Automation: n8n, Zapier, Make 🤝 How I Work I scope before I build, and I tell you when a brief is underpriced or a requirement won't survive real data. Out of scope goes in writing, so it isn't an argument at invoice time. Acceptance criteria are numbers, not adjectives. End to end: scoping, build, deployment, documentation, handover. If your project is mostly a prompt, you don't need me. If it involves real documents, real data volumes, or a system that has to keep running after handover, that's the work I do. Click "Message" and tell me what you're building. Keywords associated with my skill set: AI Engineer, AI Agent Developer, LLM Developer, RAG Developer, Generative AI, Agentic AI, Multi-Agent Systems, Large Language Models, GPT, Claude, LangChain, LlamaIndex, LangGraph, CrewAI, LiteLLM, MCP, Retrieval-Augmented Generation, Semantic Search, Vector Databases, Embeddings, Prompt Engineering, LLM Evaluation, Chatbot Developer, Document AI, OCR, Document Extraction, Intelligent Document Processing, AI Automation, n8n, Zapier, Make, Workflow Automation, API Integration, Data Engineer, Data Pipelines, ETL, ELT, dbt, Dagster, Airflow, Redshift, BigQuery, Snowflake, SQL, Python, FastAPI, AWS, GCP, Data Warehouse, Analytics Engineering, Text-to-SQL, Machine Learning, Forecasting, MLOps, Fintech, Legal Tech, E-commerce

🚀As a tech guy who brings years of experience in Machine Learning, NLP, and Computer Vision, I'm here to deliver transformative AI solutions. My focus is on innovation, ensuring your projects stand out. 🎓 Beyond industry work, I've mentored over 100 students on Preply in AI and ML, helping them build real-world skills and applications. Let's make your vision a reality! My offerings: 🔰Large language models (LLMs) - GPT, LLAMA2, langchain 🔰Data Wrangling: Pristine data preparation. 🔰Visual Analytics: Insightful charts and reports. 🔰ML Model Development: Classification, Regression, Clustering. 🔰Deep Learning: CNNs, RNNs, Transformers. 🔰Deployment: Cloud-ready models on AWS and Azure. 🔰Tool Mastery: TensorFlow, Keras, Scikit-learn, Pandas. What I've got in my portfolio? 🎯 Built software for students to connect with international research advisors. 🎯 Responsive talking head with smooth interaction 🎯 100+ happy students who kickstarted their Ai journey with me 🎯 Image classification models using CNN 🎯 Object detection using YOLO 🎯 Weather prediction and stock price prediction softwares