Hire the Best Voice Recording Freelancers
in Turkey

Need flawless AI training data or high-quality prompt tuning? As a native Turkish speaker with B2-level English proficiency, I specialize in RLHF, meticulous data annotation, and complex Generative AI workflows (Stable Diffusion/ComfyUI) to optimize your models efficiently. Whether you are training large language models (LLMs), building robust computer vision datasets, or developing custom generative AI workflows, I bridge the gap between technical execution and linguistic accuracy. Here is what I bring to your project: TECHNICAL EXPERTISE Generative AI & Prompt Engineering: Advanced experience with node-based workflows (ComfyUI), Stable Diffusion, and prompt optimization/tuning. Data Annotation & Labeling: High-quality image, video, text, and audio annotation (bounding boxes, semantic segmentation, and evaluation). RLHF & Model Evaluation: Evaluating LLM and AI outputs for safety, accuracy, formatting, and policy alignment. Transcription & Audio Processing: Accurate Turkish transcribing, audio data collection, and linguistic validation. WHY WORK WITH ME? Proven Track Record: Experienced freelancer with successful AI data processing projects on Upwork. Dual-Language Fluency: Native Turkish speaker with strong English reading/comprehension skills (B2-level), capable of following complex, 100+ page technical guidelines flawlessly. High Availability: Ready to dedicate 10-15 focused hours per week to your long-term or short-term projects. Quality & Privacy First: Strong commitment to strict deadlines, data confidentiality (NDAs), and zero reliance on automated shortcuts or unauthorized AI tools. Let’s streamline your AI training data process. Click the "Invite" button or send a message to discuss how we can elevate your project's data quality today!

Hi! I’m Efekan — a versatile and reliable freelancer with experience in customer support, virtual assistance, AI training, and high-quality audio tasks. I speak native Turkish, fluent English, and basic German, and I work comfortably with international clients. My background is a mix of people-oriented work and technical tasks. I spent 5 years in hospitality, where I learned how to communicate clearly, stay calm in stressful situations, and understand what people need. Later, I transitioned into online work such as virtual assistance, customer service, AI dataset creation, and audio-based projects. What I Can Help You With ✔ Virtual assistance & day-to-day task management ✔ Customer support (email, chat, ticketing) ✔ AI training tasks: prompt creation, evaluation, dialogues, scenario writing ✔ Audio transcription with high accuracy ✔ Audio segmentation and timestamp alignment for AI datasets ✔ High-quality voice recordings using a studio-quality microphone ✔ Vocal reading and consistent multi-take recordings ✔ Crypto-related tasks (whitepapers, airdrops, project research) Why Work With Me? • Clear communication • Fast learner and highly adaptable • Studio-level clean audio when needed • Very detail-oriented with repetitive or data-heavy tasks • Reliable, friendly, and professional Whether you need a dependable virtual assistant, a careful AI annotator, or someone who can deliver clean, high-quality voice or transcription work, I bring a calm, steady, and quality-focused approach to every project. Let’s work together.

I am a veterinarian and turkish, persian english languages and are my mother tongue. I worked as an interpreter before, I worked as a translator in unified nations and with lawyers.. I trust myself very much as an interpreter. If you give me a chance, I can prove it to myself.. I will be very happy to work with you. I am a translator online, I can help you completely online

Hello! I am a native Turkish speaker with strong Turkish and English pronunciation skills, specializing in voice recording, AI data collection, speech datasets, and voice-over projects. I provide clear, natural, and high-quality recordings for: • Turkish voice recording projects • English voice recording projects • AI training datasets • Speech recognition and transcription systems • Voice data collection tasks • Mobile app recording projects • Narration and voice-over work I pay close attention to pronunciation, recording quality, project guidelines, and deadlines. My goal is to deliver accurate, natural, and professional recordings that meet client expectations. I am reliable, detail-oriented, and committed to providing excellent communication throughout every project. I look forward to working with you!