Furkan Y. - Freelance AI Evaluator / Data Quality Analyst

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Mühlhausen, Germany

Experience

Jan 2022 - Dec 2025

4 years

Freelance AI Evaluator / Data Quality Analyst

Outlier.ai & Mindrift.ai

Conducted AI model evaluation, annotation, and linguistic QA to ensure output quality
Reviewed and improved text, audio, and content datasets for large-scale AI projects
Followed strict guidelines and quality metrics to ensure consistency and compliance
Delivered feedback loops for continuous AI training and improvement

Mar 2021 - Aug 2022

1 year 6 months

Manufacturing Engineer

John Deere GmbH & Co. KG

Conducted process analysis in cab production, identifying bottlenecks and recommending efficiency improvements
Improved technical documentation processes to support production teams
Collaborated with cross-functional teams to analyze manufacturing flows and quality assurance data

Jan 2020 - Dec 2025

6 years

Operations & Administrative Manager

Small Business (Roofing Industry)

Managed full administrative and financial operations of a company with 4 employees and five-figure monthly revenue
Oversaw contracts, invoicing, payroll, expense tracking, and compliance with insurers and authorities
Coordinated employee onboarding, HR documentation, and contract management
Acted as main point of contact for clients, suppliers, insurers, and tax advisors, ensuring smooth communication and documentation
Implemented structured workflows that improved process efficiency and financial transparency
Provided executive support to the owner, including scheduling, procurement, and travel organization

Jan 2019 - Dec 2020

2 years

Manufacturing Engineer

John Deere

Designed and procured production support equipment and assembly vehicles, followed by commissioning and operational handover
Created and updated work and operating instructions to ensure smooth production processes
Developed fixtures and tooling components using 3D design (PTC Creo) and additive manufacturing (3D printing)
Prepared plant layout visualizations considering process requirements and capacity planning
Identified and corrected planning errors in tractor cab assembly, improving production accuracy
Led the project “Future Seat Frame Provision Concept”: developed and presented a new methodology for seat frame provisioning in tractor cabins, applying morphological analysis and user-centric evaluations

Requirements Engineer (Working Student)

Xtronic GmbH

Worked on requirements analysis, clustering, and documentation for automotive projects
Supported team in implementing structured requirement management processes
Ensured clear documentation and communication across stakeholders

Summary

Experienced in requirements engineering, process optimization, technical documentation, and AI model evaluation.

Skilled at streamlining workflows, managing stakeholder communication, and supporting executive decision-making through data-driven insights.

Open to roles in operations, administrative coordination, or AI-driven process improvement, where I can combine technical expertise with organizational strengths.