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Expert in AI Training (RLHF) | Video Editor & Motion Designer | LQA & Data Specialist Top Rated Freelancer | 100% Job Success Score | $10k+ Earned | 100+ Projects Completed I am a high-level generalist with 5+ years of experience helping international clients and AI labs scale their operations. My expertise lies at the intersection of AI Data Excellence, Creative Post-Production, and Linguistic Quality Assurance. Whether you need to train a Large Language Model (LLM), edit a high-converting video, or manage complex datasets, I deliver results with 100% accuracy and a focus on your business goals. 🎯 Specialized Expertise: 1. AI Training & Data Excellence (RLHF & OCR) LLM Evaluation & RLHF: Ranking and refining AI-generated responses for clarity, safety, and accuracy. LQA (Linguistic Quality Assurance): Expert-level proofreading and localization in English, Russian, and Kazakh. Data Annotation & OCR: High-precision image labeling and text extraction for machine learning models. Prompt Engineering: Crafting and testing prompts to optimize AI output. 2. Premium Video & Motion Graphics Full Post-Production: Professional editing for YouTube, Reels, TikTok, and corporate commercials. Visual Enhancements: Color correction, sound design, and motion graphics (After Effects). Software: Adobe Premiere Pro, DaVinci Resolve, After Effects. 3. Advanced Data Management Excel Mastery: Complex formulas, data cleaning, and large-scale dataset organization. Technical Documentation: Professional formatting and structuring of business reports and manuals. 🚀 Why Work With Me? Proven Reliability: Over 100 successful projects with a perfect reputation on the platform. Trilingual Advantage: Fluent in English, Russian, and Kazakh — perfect for multi-language localization and AI training. Speed & Quality: I use AI-assisted workflows to deliver results faster without sacrificing manual precision. Clear Communication: I am proactive and always available for updates. Ready to start? Let’s turn your requirements into a finished product. Send me a message, and let's discuss your project!

I am an Angular Expert & AI Automation Developer If you're looking to build modern, scalable web or mobile Ionic applications with Angular, or implement AI-driven automation, bots, and RAG systems, you’ve found the right person. With a strong focus on Angular, ASP.NET Core, and AI solutions, I specialize in creating robust, high-performing applications, automating workflows, and integrating intelligent systems. Whether building Single Page Applications (SPAs), optimizing databases, developing custom APIs, or deploying AI automation, I deliver solutions that meet business goals efficiently. 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ✔ Frontend Development: Angular (2–19), TypeScript, RxJS, Ngrx, Ionic, TailwindCSS, Bootstrap ✔ Backend Development: ASP.NET Core, ASP.NET MVC, ASP.NET, ADO.NET, Node.js ✔ Programming Languages: C#, TypeScript, SQL ✔ API Development & Integration: RESTful API, SOAP API, Web Services ✔ Databases: MySQL, Microsoft SQL Server, SQLite, Firebase (Realtime Database, Cloud Firestore) ✔ Cloud & DevOps: Azure DevOps, Docker, GitHub, GitLab, Bitbucket ✔ AI & Automation: Intelligent bots, RAG (Retrieval-Augmented Generation) systems, workflow automation, n8n ✔ AI Integration: OpenAI and Google Cloud APIs for intelligent features 𝐖𝐡𝐚𝐭 𝐈 𝐃𝐞𝐥𝐢𝐯𝐞𝐫: ✔ End-to-End Angular Solutions: Migrated legacy Angular projects (versions 2–19) to the latest architecture, enhancing performance, maintainability, and scalability ✔ Seamless Frontend-Backend Integration: Built SPAs with Angular connected to ASP.NET Core backends for reliable data processing and user-friendly interfaces ✔ API Development & Optimization: Designed custom RESTful and SOAP APIs, ensuring secure and efficient communication between systems ✔ Database Optimization: Architected and maintained high-performance database systems for enterprise-grade applications ✔ Cloud-Ready Deployments: Leveraged Azure DevOps and Docker for scalable and automated deployments, ensuring streamlined CI/CD pipelines ✔ AI & Automation Solutions: Implemented intelligent bots, RAG systems, and automated workflows with n8n, OpenAI, and Google Cloud APIs 𝐖𝐡𝐲 𝐏𝐚𝐫𝐭𝐧𝐞𝐫 𝐰𝐢𝐭𝐡 𝐌𝐞: ✔ Full-Stack & AI Expertise: Combined skills in Angular, ASP.NET Core, and AI automation deliver cohesive, high-quality solutions ✔ Tailored Solutions: I adapt to each project’s unique needs, ensuring efficient, reliable, and scalable results ✔ Problem-Solving Focus: From complex technical challenges to AI integration, I thrive on finding practical, effective solutions ✔ Transparent Communication: Clear communication and collaboration throughout the development process 𝐋𝐞𝐭’𝐬 𝐁𝐮𝐢𝐥𝐝 𝐒𝐨𝐦𝐞𝐭𝐡𝐢𝐧𝐠 𝐄𝐱𝐜𝐞𝐩𝐭𝐢𝐨𝐧𝐚𝐥 𝐓𝐨𝐠𝐞𝐭𝐡𝐞𝐫: Whether you need to modernize your Angular app, integrate a powerful ASP.NET Core backend, or implement AI-powered bots, RAG systems, and workflow automation, I’m here to help. Let’s make your project a success!

Over 20 years of experience in system administration and software development. I created several Mediawiki extensions, one of them is used on the Wikipedia site. My skills are Linux + PHP + Javascript + CSS + MySQL + Nginx + Apache and etc... I'm interested in work related to MediaWiki software (such as an extension development, installation and bug fixing and any problem resolving) I'm NOT a content writer!

Hi, I'm Timur — a professional generative AI content creator specializing in high-converting copy, ultra-realistic videos, and stunning images powered by 2026's leading models. I help brands, creators, and businesses produce engaging, sales-driven content 5–10× faster and more cost-effectively than traditional methods — with human refinement, perfect brand voice alignment, and no generic AI artifacts. What I deliver: AI-Powered Copywriting — SEO-optimized blog posts, articles, landing pages, product descriptions, ad copy, email sequences, social media captions, and brand storytelling — persuasive, on-brand, and built to convert AI Video Generation — UGC-style ads, promo reels, explainer videos, product demos, talking avatars, cinematic multi-shot clips — up to 4K, with native audio, lip-sync, subtitles, sound effects, and professional polish AI Image Creation & Editing — photorealistic product shots, hero visuals, social graphics, ad creatives, consistent characters, mockups, upscaling, inpainting, outpainting, and style transfers My key advantages: Lightning-fast turnaround (hours to days, not weeks) Full human editing for flawless quality and brand consistency ROI-focused content designed to drive engagement, clicks, and sales Unlimited revisions until you're completely satisfied Always using the absolute latest 2026 AI breakthroughs Tools & models I master (February 2026 актуал): Text: Claude Opus 4.6 / Sonnet 4.5 (Anthropic — top for quality & reasoning) • Gemini 3 Pro / Flash (Google) • GPT-5.2 (OpenAI) + Surfer SEO & custom agents Video: Kling 3 / Kling 3 Pro (leading cinematic realism & multi-shot) • Veo 3.1 (Google — best audio & polish) • Sora 2 (OpenAI — physics & narrative) • HeyGen / ElevenLabs (avatars & voice) + Premiere Pro finishing Images: Nano Banana Pro (Gemini 3 — best overall & editing) • Flux 2 Pro / Max (photorealism & control) • GPT Image 1.5 (OpenAI) • Midjourney v7 (artistic styles) + Photoshop / Topaz upscaling Clients hire me to massively scale content production — from daily social posts and complete ad campaigns to e-commerce visuals and viral video series — while maintaining premium quality. Ready to supercharge your brand with AI-generated content that performs and sells? Message me your project details (niche, goals, reference examples) — I'll reply with tailored ideas, recent samples, timeline, and fair pricing within hours. Let's create standout content together!

As a Filmmaker & Video editor with degree in Directing & Storytelling, I specialize in cinematic editing and content creation that captures emotion, rhythm and atmosphere. My experience includes short films, trailers, documentaries, and music videos — with a strong focus on narrative and visual impact. My goal is to help you tell your story visually — whether it’s a brand video, personal project, or promotional piece. I emphasize emotional pacing, storytelling clarity and aesthetical balance to make every video engaging and memorable. Let’s work together to turn your vision into meaningful and creative visuals that truly resonate

Hi, and welcome to my Upwork page! 🖐 I am a professional sound designer and audio specialist. I focus on the details, love a good sound, have a positive attitude, and am always happy to make an excellent sound for your unique project - in any style. Creative sound design and audio production for: - 2D / 3D Animations and Animated Explainer Videos 🚀 - Motion Design / Motion Graphics 🖥 - Films / Cinematic / Trailer-style videos 🎬 - Infographics and Whiteboard Animations ✏️ - Projection / Mapping Show Videos 🌃 - Commercials / Ads / Brand content 📺 - Interactive Media 🕹️ My work includes: - Professional Sound Design - Foley and Ambiences - Music Selection, Editing and Mixing - Dialogue Editing and VO Cleaning and Processing - Industry Standard Mixing and Mastering - Proper licensing for any music/SFX I provide - Commercial Use I’ve been working with audio since 2004 and I always aim for industry-standard quality. Feel free to message me - I’m friendly, responsive, and happy to discuss your project. Thanks!