Erdem Ö.-Voice Transcription & Preprocessing Specialist - NLP & AI Projects
Check rate
Experience
Voice Transcription & Preprocessing Specialist - NLP & AI Projects
AON Data
Advisory Board Member
ITU Blockchain
- ITU Blockchain is Turkey's largest and most established Web3 and blockchain community, founded within Istanbul Technical University.
- With over 5,000 members and strong partnerships across academia and industry, ITU Blockchain plays a leading role in Turkey’s Web3 ecosystem.
- Leading the planning and execution of large-scale blockchain events, hackathons, and seminars.
- Securing partnerships and sponsorships with top-tier companies and academic institutions.
- Overseeing financial planning and budget management for events and club operations.
- Providing strategic direction to board activities and mentoring junior members.
- Shaping the community’s long-term vision and aligning event strategies with educational goals.
AI Quality Rater
Peroptyx
- Perform data labeling and content evaluation for machine learning and search engine models.
- Ensure output quality, relevance, and alignment with user intent across diverse AI tasks.
- Contribute to improving LLMs through structured feedback on language, coherence, and context.
LLM Trainer
Scale AI
SMM/Editor
Kumiho Espor
- Community management and social media plans.
SMM/Editor
Esporkolik
SMM/Editor
Esporin
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology, Education, Media and Entertainment, Sport, Advertising, and Professional Services.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Research and Development, Finance, Project Management, Strategy, Quality Assurance, and Marketing.
Summary
Multidisciplinary AI enthusiast and Environmental Engineering student with hands-on experience in data labeling, quality evaluation, and LLM training. Actively serving as an Advisory Board Member at ITU Blockchain, Web3 community, with a background in financial oversight and strategic planning. Proven record in NLP, generative AI workflows, and event-led community engagement.
Skills
- Communication (1 Year)
- Data Analysis Skills (2 Years)
- Data Classification (3 Years)
- Organization (2 Years)
- Deep Learning (1 Year)
- Smm (2 Years)
- Event Planning
- Microsoft Excel (4 Years)
- Python (2 Years)
- Natural Language Processing (1 Year)
- Marketing
- Sql
- Blockchain (3 Years)
- Ai (2 Years)
- Machine Learning (2 Years)
- Microsoft Office
Languages
Education
University of Palermo
Bachelor's degree · Engineering · Palermo, Italy
ITU – Istanbul Technical University
Bachelor's degree · Environmental Engineering · İstanbul, Turkey
Certifications & licenses
Data Analysis School Artificial Intelligence Module
Council Of Higher Education (YÖK)
Data Analysis Path
Certificate Of Achievement Sales, Marketing And Finance
Young Executive Academy
Data Analysis Path E-commerce
Patika.dev
Certificate Of Achievement Digital Transformation And Big Data
Young Executive Academy
Certificate Of Achievement UEFA Safety, Security And Service
Young Executive Academy
Introduction To Data Science And Artificial Intelligence
Google Digital Marketing
Python Programming For Data Science
Miuul Python Programming For Data Science Certification Program
PFSA Introduction Into Foundation Phase Scouting
Statistics
Experience
Global experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Erdem is based in İstanbul, Turkey.
Erdem speaks the following languages: English (Advanced), Turkish (Advanced).
Erdem has at least 5 years of experience. During this time, Erdem has worked in at least 5 different roles and for 7 different companies. The average length of individual experience is 1 year and 9 months. Note that Erdem may not have shared all experience and actually has more experience.
Based on recent experience, Erdem would be well-suited for roles such as: Voice Transcription & Preprocessing Specialist - NLP & AI Projects, Advisory Board Member, AI Quality Rater.
Erdem's most recent position is Voice Transcription & Preprocessing Specialist - NLP & AI Projects at AON Data.
In recent years, Erdem has worked for AON Data, ITU Blockchain, Peroptyx, Scale AI, and Kumiho Espor.
Erdem is most experienced in industries like Information Technology, Education, and Media and Entertainment. Erdem also has some experience in Sport, Advertising, and Professional Services.
Erdem is most experienced in business areas like Research and Development, Quality Assurance, and Finance. Erdem also has some experience in Project Management, Strategy, and Marketing.
Erdem holds a Bachelor in Engineering from University of Palermo and a Bachelor in Environmental Engineering from ITU – Istanbul Technical University.
Erdem has 11 certificates. Among them, these include: Data Analysis School Artificial Intelligence Module, Data Analysis Path, Certificate Of Achievement Sales, and Marketing And Finance.
The availability of Erdem needs to be confirmed.
Daily rate distribution
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Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 7 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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