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Furkan Kalınsaz

Furkan Kalınsaz

Full Stack Engineer

Switzerland flagBern, Switzerland
$60.00/hrExpertCrowdsourceCVATData Annotation Tech

Key Skills

Software

CrowdSourceCrowdSource
CVATCVAT
Data Annotation TechData Annotation Tech
LabelImgLabelImg
LabelboxLabelbox
OpenCV AI Kit (OAK)OpenCV AI Kit (OAK)

Top Subject Matter

Software Engineering – Code Generation & Review
Web Development – Frontend & Backend Architecture
DevOps & Cloud Infrastructure – AWS/GCP/Kubernetes

Top Data Types

ImageImage
TextText

Top Task Types

ClassificationClassification
Object DetectionObject Detection
Text GenerationText Generation
Computer Programming/CodingComputer Programming/Coding

Freelancer Overview

Full Stack Engineer Intern. Brings 11+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes Doctor of Philosophy, Middle East Technical University (2022) and Bachelor of Science, Gazi University (2019). AI-training focus includes data types such as Image and labeling workflows including Classification.

ExpertEnglish

Labeling Experience

Data annotator at DataAnnotation.tech

TextComputer Programming Coding
The work involved submitting prompts for senior-level SWE tasks to the model and tracking its behavior across multi-turn conversations. Each output was systematically validated for correctness, and when issues were identified, the responses were corrected and refined to improve the overall quality and reliability of the model's behavior.

The work involved submitting prompts for senior-level SWE tasks to the model and tracking its behavior across multi-turn conversations. Each output was systematically validated for correctness, and when issues were identified, the responses were corrected and refined to improve the overall quality and reliability of the model's behavior.

2025 - 2025

Data Annotator at Pareto

TextComputer Programming Coding
The project involved reviewing prompts alongside their resulting Excel files and validating whether the model responded correctly as intended by the prompter. Another part of the work was producing Excel files using Python, which included both validating and developing Python scripts that enabled the model to generate the Excel output.

The project involved reviewing prompts alongside their resulting Excel files and validating whether the model responded correctly as intended by the prompter. Another part of the work was producing Excel files using Python, which included both validating and developing Python scripts that enabled the model to generate the Excel output.

2025 - 2025

Full Stack Engineer Intern

ImageClassification
As a Full Stack Engineer Intern at OpenZeka, I contributed to developing deep learning applications and backend/frontend solutions. I worked on projects involving hyper-parameter optimization and computer vision systems. This internship helped build foundational knowledge in machine learning and modern web technologies. • Develop classification algorithms using TensorFlow and Keras. • Implement face-recognition systems with ResNet50 and Facenet. • Participate in the early development of the Cordatus project. • Build backend with Flask and frontend using VueJS.

As a Full Stack Engineer Intern at OpenZeka, I contributed to developing deep learning applications and backend/frontend solutions. I worked on projects involving hyper-parameter optimization and computer vision systems. This internship helped build foundational knowledge in machine learning and modern web technologies. • Develop classification algorithms using TensorFlow and Keras. • Implement face-recognition systems with ResNet50 and Facenet. • Participate in the early development of the Cordatus project. • Build backend with Flask and frontend using VueJS.

2016 - 2018

Education

M

Middle East Technical University

Doctor of Philosophy, Neuroscience and Neurotechnology

Doctor of Philosophy
2019 - 2022
G

Gazi University

Bachelor of Science, Electrical and Electronics Engineering

Bachelor of Science
2015 - 2019

Work History

H

Histify

Software Developer

Bern
2024 - Present
F

Fabasoft

Software Developer

Bern
2023 - 2023