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I help businesses generate high-quality B2B leads, build verified email lists, and find decision-makers for sales, marketing, and outreach campaigns. I focus on delivering high-quality, well-organized, and verified data with attention to detail, accuracy, and timely delivery. Whether you need decision-makers, company contacts, targeted prospect lists, or customized research, I am committed to providing reliable results that help grow your business. I've supported agencies and businesses across Real Estate (including Estate Agents), Healthcare, Finance, Law Firms, E-commerce, SaaS, Recruitment, and Consulting Firms by providing high-quality, clean, and verified data. 🔍 What I Can Do for You: 🟢Targeted B2B Lead Generation 🟢Email List Building 🟢Data Scraping 🟢Data Enrichment 🟢Influencer Research 🟢Prospect List Building 🟢Data Entry 🟢Data Mining 🟢Data Collection 🟢Web Scraping 🟢LinkedIn Lead Generation 🟢Web Research & Market Research 🟢Data Extraction 🟢LinkedIn Research 🟢PDF to Excel / Data Cleaning 🟢Virtual Assistant 🛠 Tools I Use: ◉LinkedIn Sales Navigator ◉Apollo ◉ZoomInfo ◉Clay ◉Hunter ◉Snov ◉Clearbit ◉Lusha ◉RocketReach ◉Google Sheets, Excel ✅ 𝐄𝐦𝐚𝐢𝐥 𝐕𝐞𝐫𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐓𝐨𝐨𝐥𝐬 ✔ NeverBounce ✔ ZeroBounce Why Work With Me? ✅ Accurate & Verified Data ✅ 100% Manual Research + Tools ✅ Fast Turnaround Time ✅ Excellent Communication ✅ Reliable & Detail-Oriented Service 📩 Share your target industry, and I'll provide a sample of up to 10 verified leads to demonstrate the quality of my work. Kind regards, Mujahid

🌟 Welcome to my Upwork profile, your gateway to streamlined IT operations, enhanced system performance, and unmatched DevOps expertise! 🌟 Are you seeking a System Administrator and DevOps specialist with a profound passion for Linux, Cloud, WordPress, Docker, and Email management? Look no further, for your quest ends here! 🚀 Who am I? I'm your dedicated System Administration and DevOps aficionado, committed to transforming your digital landscape into a seamlessly operating ecosystem. With years of experience and a zest for staying updated with the latest trends, I'm your ultimate go-to solution provider. 🔧 What I Bring to the Table: ✅ Linux Wizardry: My deep-rooted knowledge of Linux ensures server setups, configurations, and security are top-notch. Count on me to optimize your system's performance and ensure it runs like a well-oiled machine. ☁️ Cloud Virtuoso: I specialize in various cloud platforms, including AWS, Azure, and Google Cloud, to take your business to the next level. Whether it's cloud migration or managing cloud resources, I've got you covered. 🌐 WordPress Magician: I breathe life into WordPress websites, making them faster, more secure, and user-friendly. From theme customization to plugin optimization, I'm your WordPress guru. 🐳 Docker Maestro: Docker containers are my playground. I create efficient and scalable environments that reduce infrastructure costs and increase deployment speed. 📧 Email Maestro: Email is the lifeblood of your communication. I fine-tune your email systems to guarantee smooth operations and robust security. ✨ Why Choose Me? 🔹 Expertise: I'm a master of my profession, not simply a jack of all trades. My comprehensive understanding in every field guarantees that your project is in the best and most skilled hands. 🔹 Dedication: Your success is my mission. I take each project as a personal challenge and work tirelessly to exceed your expectations. 🔹 Effective Communication: Communication is key, and I'm committed to keeping you in the loop at every stage of your project. Your satisfaction is paramount. 🔹 Problem Solver: Challenges excite me. When roadblocks appear, I see them as opportunities to innovate and overcome. 🌍 Your digital landscape deserves the best System Administrator and DevOps specialist. Let's collaborate and turn your IT dreams into reality. Contact me today, and let's embark on a journey towards optimized systems, boosted efficiency, and unmatched success!

I am specialized in LaTeX typesetting, LaTeX editing, and providing expert-level LaTeX Overleaf services. With over 3 years of hands-on experience in LaTeX editing and LaTeX typesetting, I have worked extensively with LaTeX Overleaf, MikTeX, and WinEdt. I have successfully completed a wide range of mathematical projects that involved complex LaTeX typesetting, mathematical equations, scientific content, graphics inclusion, tables, bibliography formatting, and citation management — all done using LaTeX Overleaf and advanced LaTeX editing skills. Whether it's LaTeX typesetting for academic papers, theses, or reports, or LaTeX editing of technical documents and mathematical content, I can provide complete support. My services are especially suited for anyone looking for high-quality LaTeX Overleaf work, including equation formatting, figure placement, and precise referencing. I am highly experienced in LaTeX typesetting for mathematical, physics, and chemistry content. I can take care of all aspects of your LaTeX Overleaf documents, ensuring professional formatting and clean, readable structure through expert LaTeX editing. In addition to my LaTeX Overleaf expertise, I have strong teaching experience in Mathematics — from beginner to advanced levels — including KS1, KS2, KS3, GCSE, Edexcel, and more. I use tools like Zoom, Skype, and Google Meet to deliver lessons effectively. I also offer LaTeX typesetting for English grammar and language documents and have 2 years of experience in online English teaching. My goal is to provide top-quality LaTeX Overleaf, LaTeX typesetting, and LaTeX editing work that ensures lasting cooperation with satisfied clients. You can view some of my LaTeX Overleaf and LaTeX typesetting work in my portfolio, and I am happy to share more examples upon request. ✅ Why Choose Me? 3+ years of experience in LaTeX Overleaf, LaTeX typesetting, and LaTeX editing Expert in formatting mathematical, physics, and chemistry content Fast, accurate, and professional LaTeX editing and document preparation Strong teaching background in Math and English with excellent communication Clean, error-free work with quick turnaround using LaTeX Overleaf

I am a Windows Systems Software Engineer with 5+ years of experience in Windows kernel development, OS internals, Windows application development, low-level programming, C++, reverse engineering, endpoint security, DLP, MDM, and cybersecurity. I help companies design, develop, debug, and optimize secure, reliable, and high-performance Windows software ranging from desktop applications and system utilities to kernel-mode drivers, monitoring solutions, and enterprise security products. My expertise includes: • Windows Kernel Development (KMDF, WDM, Minifilter, WFP) • Windows Internals & Low-Level System Programming • Windows Desktop Applications & System Utilities • C/C++ Systems Programming • Reverse Engineering & Windows API • Endpoint Security, DLP & MDM Solutions • Process, File System & Registry Monitoring • Driver Debugging, BSOD Analysis & WinDbg • Driver Signing, HLK, WHQL & Production Deployment • IOCTL, IPC, Shared Memory & Named Pipes • Multi-threaded & Performance-Critical Software • Network Filtering & System Monitoring • Virtual Device Drivers (Audio, Display & Custom Devices) • Windows Services & Background System Components • Linux Kernel Modules & Cross-Platform Systems Programming • Rust System Software & Firmware Development Recent projects include Windows virtual audio drivers, file system MiniFilter drivers, WFP-based network filtering solutions, smart-card filter drivers, virtual display drivers, kernel telemetry systems, process monitoring tools, Windows print subsystem integration, Rust firmware migration, embedded communication systems, and other performance-critical system software. These projects span operating system components, hardware integration, security products, and production-ready Windows solutions. I focus on building software close to the operating system, where performance, reliability, security, and maintainability matter most. Whether it's extending Windows functionality, developing custom drivers, building desktop applications, integrating hardware, or solving complex system-level challenges, I deliver clean architecture, production-ready code, and long-term maintainable solutions. If you're looking for an engineer who understands Windows from user mode to kernel mode and can take ownership of complex C++, Windows, cybersecurity, or low-level systems projects, I'd be happy to discuss your requirements.

I optimize broken, slow, or expensive LLM inference and RAG pipelines for production, backed by 10 years at Microsoft and a Cambridge PhD in Computer Science. If your runtime is hitting latency walls, your retrieval is hallucinating, or your agents fail on complex schemas, I work at the systems layer underneath your AI stack to make it fast, accurate, and reliable at scale. TRACK RECORD - Cut LLM session latency by 541 seconds through custom KV cache save/restore built in Rust and CUDA - Built a real-time retrieval and classification engine running at 95%+ accuracy in production - Developed an autonomous AI agent querying enterprise SQL databases with millions of records (5-star client rating) - Implemented SMT-based formal verification to catch LLM reasoning failures before they reach users "Excellent with deep expertise in AI safety and formal verification. Delivered a robust system for validating LLM reasoning using formal methods and SMT solving." — client review LLM INFERENCE AND RUNTIMES vLLM, TensorRT-LLM, llama.cpp, Ollama, MLX, GGUF, KV cache optimization, speculative decoding, continuous batching, tensor and pipeline parallelism, LoRA, QLoRA, PEFT, DPO, RLHF, quantization (AWQ, GPTQ, GGUF), CUDA, cuDNN, NCCL, multi-GPU inference RAG AND RETRIEVAL Qdrant, Pinecone, FAISS, Milvus, ChromaDB, hybrid search, dense retrieval, BM25, GraphRAG, knowledge graphs, chunking strategy, re-ranking, query expansion AGENTS LangChain, LangGraph, MCP, function calling, tool use, long-term memory, self-correction and reflection loops, multi-agent coordination SYSTEMS AND COMPILERS Python, Rust, C++, C, LLVM, MLIR, static analysis, SIMD, lock-free concurrency, kernel profiling, custom CUDA operators, JIT/AOT execution Why teams bring me in: I have the compiler and static analysis background to know if a system is actually correct, not just running. Ten years at Microsoft means I build for production, not demos. And I can go end to end, from a CUDA kernel up to the agent orchestration layer. Tell me what you're building and where it's breaking or slowing down. Areas I work across: Large Language Model (LLM), Retrieval Augmented Generation (RAG), AI Agent Development, CUDA, Rust, vLLM, TensorRT, LangChain, PyTorch, Model Optimization, Vector Database, C++, Python, Machine Learning, MLOps, Natural Language Processing, Hugging Face, GPU Computing, LLVM, Fine-Tuning.

🏆Top Rated Freelancer🏆 ⭐ 5 Stars Rating ⭐ Welcome to my profile, I really appreciate your time reading it First I would like to introduce myself, I'm Pryanka Rohra, BBA(Finance) 💠 Services I Offer: ➡Transcribe handwritten pages to LaTeX PDF ➡Convert Word docs/Docx to LaTeX PDF ➡Typesetting for articles, books, thesis, and research papers in LaTeX Overleaf ➡Bachelors / Masters / PhD typesetting in LaTeX ➡Create graphs using TikZ / PGFplots ➡Format mathematical content (equations, formulas, tables, figures, images, drawings) in LaTeX and MathJax ➡Craft CVs, resumes, and cover letters using Overleaf/MikTeX ➡Format and edit journal and conference papers ➡Manage references, bibliographies, and citations in LaTeX ➡Design Beamer presentation slides in LaTeX ➡Develop custom LaTeX templates MS Word ➡ Editing and Formatting Word documents ➡ PDF to MS Word Conversion. ➡ Typesetting Mathematical Equations in MS Word ➡ Conversion of Handwritten notes to MS Word. Why only me? 1️⃣ 24/7 hours availability 2️⃣ 100% Quality work 3️⃣ Customer satisfaction is top Priority 🔒 Confidentiality Guaranteed: Your documents' privacy is my priority. I ensure complete security and confidentiality. 🤝 Let's collaborate to achieve outstanding results in your LaTeX projects!