𝗠𝗼𝘀𝘁 𝗰𝗼𝗺𝗽𝗮𝗻𝗶𝗲𝘀 𝗲𝘅𝗽𝗲𝗿𝗶𝗺𝗲𝗻𝘁𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝗔𝗜 𝗾𝘂𝗶𝗰𝗸𝗹𝘆 𝗿𝗲𝗮𝗹𝗶𝘇𝗲 𝗼𝗻𝗲 𝘁𝗵𝗶𝗻𝗴. 𝗔 𝗺𝗼𝗱𝗲𝗹 𝗮𝗹𝗼𝗻𝗲 𝗱𝗼𝗲𝘀𝗻’𝘁 𝗰𝗿𝗲𝗮𝘁𝗲 𝘃𝗮𝗹𝘂𝗲. 𝗪𝗵𝗮𝘁 𝗺𝗮𝘁𝘁𝗲𝗿𝘀 𝗶𝘀 𝗵𝗼𝘄 𝗶𝘁’𝘀 𝘁𝗿𝗮𝗶𝗻𝗲𝗱, 𝗼𝗽𝘁𝗶𝗺𝗶𝘇𝗲𝗱, 𝗮𝗻𝗱 𝗱𝗲𝗽𝗹𝗼𝘆𝗲𝗱 𝗶𝗻 𝗿𝗲𝗮𝗹 𝘀𝘆𝘀𝘁𝗲𝗺𝘀. I specialize in building and deploying machine learning and Large Language Model (LLM) systems that solve real business problems, from intelligent assistants to data-driven automation and scalable AI services. With a background in machine learning engineering and software development, I focus on turning AI ideas into reliable, production-ready solutions. 𝗟𝗮𝗿𝗴𝗲 𝗟𝗮𝗻𝗴𝘂𝗮𝗴𝗲 𝗠𝗼𝗱𝗲𝗹 (𝗟𝗟𝗠) 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 Modern AI products rely on powerful language models, but they need proper architecture to perform well. 𝐈 𝐝𝐞𝐯𝐞𝐥𝐨𝐩 𝐋𝐋𝐌-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 𝐬𝐮𝐜𝐡 𝐚𝐬: AI chatbots and assistants knowledge retrieval systems AI copilots for internal teams automated research tools intelligent data analysis assistants These systems combine LLM reasoning with external data sources, APIs, and business tools. Retrieval-Augmented Generation (RAG) Systems Many businesses want AI that can answer questions using their own internal data. 𝗜 𝗯𝘂𝗶𝗹𝗱 𝗥𝗔𝗚 𝗽𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀 𝘁𝗵𝗮𝘁 𝗰𝗼𝗻𝗻𝗲𝗰𝘁 𝗹𝗮𝗻𝗴𝘂𝗮𝗴𝗲 𝗺𝗼𝗱𝗲𝗹𝘀 𝘁𝗼: company documents and PDFs internal knowledge bases customer support data CRM systems business databases and APIs 𝗖𝗼𝗿𝗲 𝗰𝗼𝗺𝗽𝗼𝗻𝗲𝗻𝘁𝘀 𝗶𝗻𝗰𝗹𝘂𝗱𝗲: LangChain and LlamaIndex pipelines vector search infrastructure semantic retrieval optimization hallucination reduction strategies This allows AI systems to produce accurate answers grounded in company knowledge. 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 𝗠𝗼𝗱𝗲𝗹 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 Beyond LLMs, I build and optimize traditional machine learning and deep learning models. 𝗧𝘆𝗽𝗶𝗰𝗮𝗹 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗶𝗻𝗰𝗹𝘂𝗱𝗲: predictive analytics models recommendation systems NLP and text analysis models classification and forecasting models AI-powered data processing pipelines The goal is always to create models that deliver measurable business insights. 𝗟𝗟𝗠 𝗙𝗶𝗻𝗲-𝗧𝘂𝗻𝗶𝗻𝗴 & 𝗠𝗼𝗱𝗲𝗹 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻 Every AI system performs better when adapted to its specific task. 𝗜 𝘀𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘇𝗲 𝗶𝗻 𝗶𝗺𝗽𝗿𝗼𝘃𝗶𝗻𝗴 𝗟𝗟𝗠 𝗽𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝘁𝗵𝗿𝗼𝘂𝗴𝗵: LoRA and QLoRA fine-tuning prompt engineering and optimization model evaluation and testing task-specific LLM adaptation structured output pipelines 𝗧𝗵𝗶𝘀 𝗶𝗺𝗽𝗿𝗼𝘃𝗲𝘀 𝗮𝗰𝗰𝘂𝗿𝗮𝗰𝘆, 𝗿𝗲𝗹𝗶𝗮𝗯𝗶𝗹𝗶𝘁𝘆, 𝗮𝗻𝗱 𝗱𝗼𝗺𝗮𝗶𝗻-𝘀𝗽𝗲𝗰𝗶𝗳𝗶𝗰 𝗽𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲. 𝗠𝗟𝗢𝗽𝘀 & 𝗔𝗜 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 AI solutions must run reliably in production environments. I implement MLOps pipelines that ensure models remain scalable and maintainable. 𝗧𝗵𝗶𝘀 𝗶𝗻𝗰𝗹𝘂𝗱𝗲𝘀: model deployment pipelines experiment tracking with MLflow containerized inference services CI/CD for machine learning systems monitoring model performance and drift 𝗧𝗵𝗲𝘀𝗲 𝗽𝗿𝗮𝗰𝘁𝗶𝗰𝗲𝘀 𝗵𝗲𝗹𝗽 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀𝗲𝘀 𝗺𝗼𝘃𝗲 𝗳𝗿𝗼𝗺 𝗔𝗜 𝗽𝗿𝗼𝘁𝗼𝘁𝘆𝗽𝗲𝘀 𝘁𝗼 𝘀𝘁𝗮𝗯𝗹𝗲 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝘀𝘆𝘀𝘁𝗲𝗺𝘀. End-to-End AI System Development I support the full lifecycle of machine learning and AI projects. This includes: AI solution architecture and planning data preparation and model training backend AI service development API integrations with applications cloud deployment and monitoring The focus is always on building AI systems that integrate smoothly with existing products and workflows. 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝘆 𝗦𝘁𝗮𝗰𝗸 Programming & ML Frameworks Python, PyTorch, TensorFlow, Scikit-learn 𝗟𝗟𝗠 & 𝗔𝗜 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀 LangChain, LlamaIndex, Hugging Face Fine-Tuning & Optimization LoRA, QLoRA, Prompt Engineering 𝗩𝗲𝗰𝘁𝗼𝗿 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀 Pinecone, FAISS, Weaviate, ChromaDB 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 FastAPI, Flask, REST APIs 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 & 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲𝘃 Docker, Kubernetes AWS, Google Cloud, Azure 𝗪𝗵𝗮𝘁 𝗜 𝗛𝗲𝗹𝗽 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀𝗲𝘀 𝗕𝘂𝗶𝗹𝗱 AI chatbots and assistants knowledge base AI systems document analysis and processing tools predictive machine learning models AI automation workflows scalable AI backend services 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲 strong combination of ML research and engineering focus on production-ready AI systems scalable architectures designed for real use clear communication and reliable delivery practical solutions that create business impact If you’re building an AI product, machine learning system, or LLM-powered application, I’d be happy to discuss how we can implement the right solution. 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀 Machine Learning Engineer, LLM Engineer, Generative AI Developer, AI Model Development, RAG Pipeline Development, LangChain Developer, LlamaIndex Expert, LLM Fine Tuning, LoRA QLoRA, Pyth

I am a Civil Engineer specializing in U.S. site plans, septic system design, drainage plans, stormwater solutions, and permit-ready CAD drawings. I help property owners, developers, contractors, and engineering teams prepare clean, accurate, and review-ready drawings that meet county, health department, and local jurisdiction requirements. My experience includes: ✅ Septic system design: conventional, mound, chamber, and alternative systems ✅ Site plans, grading, drainage, and stormwater layouts ✅ Soil analysis and percolation-based septic layouts ✅ Drainage flow paths, contours, and surface runoff review ✅ Civil/site plan markups and permit drawing revisions ✅ Fire sprinkler plan support and hydraulic calculation drawings ✅ PDF to CAD conversion, redrafting, and drawing cleanup Software: AutoCAD Civil 3D Revit ArcGIS Pro I can prepare clear PDF/DWG deliverables, coordinate redlines, update existing plans, and provide CAD support for permit submissions, engineering review, and construction documentation. If you need reliable civil/CAD drafting support for site plans, septic systems, drainage, or permit drawings, I would be glad to help.

Hello! I'm Mohammed Ali Al Sakkaf, a highly skilled and detail-oriented Full-Stack Software Developer with expertise in creating robust, scalable, and secure software solutions. My experience includes working with global tech companies such as IBM, and my freelance work has allowed me to successfully deliver high-quality solutions to various international clients. My strengths lie in: - Backend Development: Extensive hands-on experience with Python (Flask, Django, FastAPI), Java (Spring Boot), and Node.js, delivering end-to-end backend systems. - Frontend Development: Proficient in React, NextJS, HTML/CSS, JavaScript, and Bootstrap, ensuring seamless and responsive user experiences. - Machine Learning & AI: Proficient in building advanced ML/DL models for real-world applications using TensorFlow, Pandas, OpenAI API, and Langchain. - DevOps & Cloud Infrastructure: Experience with Docker, Kubernetes, Terraform, GitHub Actions, Jenkins, and Azure for smooth CI/CD processes and deployment. - Mobile Device Management (MDM): Experience working with different MDM solutions like IBM MaaS360, and Develop MDM for Apple Products.

sup, i am a dev that has experience with Svelte, React, Go, Javascript, Node, Mithril.JS, Alpine, PHP, Wordpress and Amazon S3. i also go into projects with new technologies and learn on the way as i pick up quite fast. i am very open to doing demos for my clients as i see it as the perfect introduction to a new client; so if you want a free demo of some minor features of your project, please let me know, i will be very happy to implement it. as for my projects, you can look at this profile or my portfolio on my website!

I'm a software developer . Knows C++ , C# , HTML , CSS , Java Script . Full project management from start to finish .

I’m a developer experienced in building websites for small and medium-sized businesses. I specialize in building robust, high-performance web applications using PHP, MySQL, and JavaScript. Knows HTML and CSS3, PHP, MYSQL, JavaScript , SEO and C#. Full project management from start to finish Regular communication is important to me, so let’s keep in touch.

I am an IT Director with over nine years of experience driving digital transformation and leading innovative technology solutions in the renewable energy sector. My expertise encompasses enterprise IT leadership, commercial software development, and complex infrastructure management, including the oversight of a 120 MW Solar PV Plant and SCADA operations. I excel at building custom ERP solutions that streamline finance, HR, and supply chain processes, evidenced by my work on ZASTECH ERP. I have successfully led cross-functional teams to implement strategic initiatives, optimizing efficiency and driving growth. If you seek a technology leader with a proven track record of transforming challenges into opportunities, let's connect and discuss how I can contribute to your projects and goals.

Software Engineer, Multi-Disciplinary Creative Designer & Data Management Specialist ​Are you seeking a versatile, highly skilled professional capable of bridging the gap between complex technical development and high-end visual creativity? With a solid foundation in engineering and years of hands-on experience in design and data administration, I offer a unique, integrated approach to solving your business challenges. I am not just a freelancer; I am a dedicated partner committed to delivering precision, efficiency, and aesthetic excellence to every project I undertake. ​My Core Technical Expertise: ​Software & Web Engineering: I have mastered the art of building scalable, high-performance applications. My stack includes C++ for robust backend logic, and HTML and JavaScript for creating seamless, responsive, and interactive frontend user experiences. Whether you are building a new platform from scratch or optimizing existing code, I ensure clean, maintainable, and efficient solutions. ​Creative Design & Branding: My design philosophy merges functionality with beauty. I specialize in: ​Brand Identity: Developing comprehensive branding strategies, including logo design and visual language that captures your core values. ​UI/UX Design: Crafting intuitive, user-centric interfaces for web and mobile applications that enhance engagement and retention. ​Digital Content Creation: Designing high-impact social media assets, banners, and marketing materials that resonate with your target audience. ​Data Entry & Administrative Excellence: Precision is the hallmark of my work. I bring a meticulous level of attention to detail to every administrative task, ensuring error-free data management. My expertise in the Microsoft Office Suite includes: ​Excel: Data entry, complex data analysis, building automated spreadsheets, and generating actionable reports. ​Word: Creating professional, formatted, and structured documentation, reports, and proposals. ​Access: Designing and managing sophisticated databases to keep your business operations organized and accessible. ​Why Choose Me? ​Integrated Solutions: My hybrid skillset allows me to understand both the technical requirements and the design goals of your project, reducing the need to hire multiple freelancers. ​Uncompromising Accuracy: Whether it is writing code or entering thousands of lines of data, I maintain the highest standard of accuracy. ​Reliability & Communication: I pride myself on meeting deadlines, providing regular updates, and ensuring a smooth collaboration process. ​I am eager to apply my diverse skill set to your upcoming projects. Let’s collaborate to turn your vision into reality. Please feel free to reach out for a consultation, and let’s discuss how I can help you succeed.

Looking to build a secure, scalable web application from scratch? As an IBM‑trained developer, I help businesses turn ideas into digital reality using the MERN Stack (MongoDB, Express, React, Node.js), Python/Django, Next.js, and modern cloud technologies. ✅ I can help you with: - Developing full‑stack web applications (front‑end + back‑end) with seamless user experiences - Designing high‑performance databases (SQL/NoSQL) to ensure smooth scalability - Building and integrating APIs for reliable service communication - Deploying applications to the cloud (AWS, IBM Cloud, Kubernetes, Docker) with best practices in resilience - Automating deployment pipelines with CI/CD and DevOps - Managing versions and collaboration using Git and GitHub - Applying best practices in Security, Microservices, and Serverless - Leveraging Generative AI to integrate intelligent solutions into applications ❌ I don’t focus on: - Native mobile app development (iOS/Android) - Pure graphic design outside of user interfaces - Deep and complex cybersecurity specializations ✨ Ready to bring your vision to life? Every project has unique challenges, and I’m here to design the right architecture and tech stack tailored to your goals. Let’s collaborate to turn your idea into a successful product.

I am an Information Systems graduate and a Software Developer specializing in ERP and business applications. I have hands-on experience in designing and developing a complete ERP system that includes accounting, inventory management, sales, purchases, customers, and suppliers modules. My expertise includes database design, SQL, system analysis, and building efficient and scalable business solutions. I focus on creating reliable systems that help businesses automate processes, improve efficiency, and manage operations smoothly. Core skills: ERP Systems Development Database Design & SQL Business Applications Development System Analysis Software Troubleshooting I am committed to delivering high-quality, practical solutions tailored to business needs and ensuring