Recommended expert

Furkan Yildiz

Freelance AI Evaluator / Data Quality Analyst

Furkan Yildiz
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 Engineering

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 Engineering

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 “Future Seat Frame Provision Concept” project: 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.

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Construction (6 years), Information Technology (4 years), Agriculture (3.5 years), and Manufacturing (3.5 years).

Construction
Information Technology
Agriculture
Manufacturing

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Operations (6 years), Accounting (6 years), Human Resources (6 years), Quality Assurance (5 years), Research and Development (4 years), and Production (3.5 years).

Operations
Accounting
Human Resources
Quality Assurance
Research and Development
Production

Summary

Professional with a background in Mechanical Engineering and a Master’s in Engineering & Management. 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.

Skills

  • Administration & Business: Accounting, Contract Management, Payroll, Hr Onboarding, Stakeholder Communication
  • Engineering & Process: Requirements Engineering, Process Optimization, Manufacturing Systems, Technical Documentation
  • Ai & Data Work: Prompt Engineering, Llm Evaluation, Linguistic Qa, Analytical Research
  • Tools: Jira, Polarion, Confluence, Doors, Ms Office, Sql, Python (Basic)

Languages

German
Native
Turkish
Native
English
Advanced

Education

Sep 2023 - Sep 2025

Hochschule Mannheim

M.Sc. · Engineering and Management · Mannheim, Germany

Mar 2018 - Aug 2022

Hochschule Mannheim

B.Sc. · Mechanical Engineering · Mannheim, Germany

Profile

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Furkan based?

Furkan is based in Mühlhausen, Germany.

What languages does Furkan speak?

Furkan speaks the following languages: German (Native), Turkish (Native), English (Advanced).

How many years of experience does Furkan have?

Furkan has at least 7 years of experience. During this time, Furkan has worked in at least 3 different roles and for 4 different companies. The average length of individual experience is 2 years and 9 months. Note that Furkan may not have shared all experience and actually has more experience.

What roles would Furkan be best suited for?

Based on recent experience, Furkan would be well-suited for roles such as: Freelance AI Evaluator / Data Quality Analyst, Manufacturing Engineering, Operations & Administrative Manager.

What is Furkan's latest experience?

Furkan's most recent position is Freelance AI Evaluator / Data Quality Analyst at Outlier.ai & Mindrift.ai.

What companies has Furkan worked for in recent years?

In recent years, Furkan has worked for Outlier.ai & Mindrift.ai, John Deere GmbH & Co. KG, Small Business, and Roofing Industry.

Which industries is Furkan most experienced in?

Furkan is most experienced in industries like Construction, Information Technology (IT), and Agriculture. Furkan also has some experience in Manufacturing.

Which business areas is Furkan most experienced in?

Furkan is most experienced in business areas like Operations, Accounting, and Human Resources (HR). Furkan also has some experience in Quality Assurance (QA), Research and Development (R&D), and Production/Manufacturing.

Which industries has Furkan worked in recently?

Furkan has recently worked in industries like Construction, Information Technology (IT), and Agriculture.

Which business areas has Furkan worked in recently?

Furkan has recently worked in business areas like Operations, Accounting, and Human Resources (HR).

What is Furkan's education?

Furkan holds a Master in Engineering and Management from Hochschule Mannheim and a Bachelor in Mechanical Engineering from Hochschule Mannheim.

What is the availability of Furkan?

Furkan is immediately available for suitable projects.

What is the rate of Furkan?

Furkan's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.

How to hire Furkan?

To hire Furkan, click the Meet button on the profile to request a meeting and discuss your project needs.

Average rates for similar positions

Rates are based on recent contracts and do not include FRATCH margin.

1000
750
500
250
Market avg: 750-910 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.