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Mermoune N.

Mermoune N.

Senior Software Engineer / AI Evaluation Expert — AfterQuery Experts (Project Pluto, Project Silver & Project Fernin)

Turkey flagAnkara, Turkey

Key Skills

Software

Other

Top Subject Matter

AI agent evaluation using RL-style coding environments and secure backend/coding tasks
Reinforcement-learning coding environments and AI/backend evaluation
AI tutoring for supervised learning and optimization

Top Data Types

TextText

Top Task Types

RLHFRLHF
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)

Freelancer Overview

Senior Software Engineer / AI Evaluation Expert — AfterQuery Experts (Project Pluto, Project Silver & Project Fernin). Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Master of Science, National Higher School of Artificial Intelligence (2023) and Bachelor of Science, Ankara University (2019). AI-training focus includes data types such as Computer Code and Programming and labeling workflows including Evaluation, Rating, and RLHF.

Labeling Experience

Machine Learning & Optimization Instructor — Online/Remote Teaching

OtherPrompt + Response Writing (SFT)Prompt + Response Writing (SFT)

Taught supervised learning, gradient descent, loss functions, evaluation metrics, and optimization methods with a strong emphasis on reproducible Python experimentation. Produced structured lessons, examples, and explanations that connect mathematical concepts to practical workflows for model building, debugging, and evaluation. Guided learners through algorithmic thinking and implementation details to support consistent learning and assessment of ML understanding. • Developed lesson materials and technical explanations for supervised learning and optimization reasoning. • Helped learners practice debugging and reproducible experimentation in Python-based workflows. • Trained understanding of feature engineering and evaluation metric selection for model assessment. • Supported implementation-focused learning of ML reasoning and algorithmic detail.

Not specified

Software Engineer / AI Engineer — RustLab (Remote Contractor, Reinforcement Learning Environments & Backend Evaluation)

OtherRLHFRLHF

Developed reinforcement-learning environments and backend evaluation tooling that exercise practical programming tasks such as code repair, feature creation, refactoring, API behavior validation, service integration, and performance optimization. Designed unit and integration tests as evaluation assets, including edge cases, regression checks, failure-mode coverage, and verifier logic to separate correct solutions from brittle or hardcoded approaches. Provided engineering documentation describing expected behavior, implementation tradeoffs, test coverage, and security considerations to improve model outputs quality. • Reviewed submissions for correctness, performance, maintainability, security, architecture, dependency handling, developer experience, and scalability tradeoffs. • Built reproducible execution boundaries and clean engineering separation to support consistent evaluation runs. • Authored structured feedback loops through rubrics/verifier outcomes and actionable reviewer comments. • Used backend technologies and tooling to support evaluator execution (APIs, SQL/Redis-backed concepts, Docker/CI-style workflows).

Not specified

Senior Software Engineer / AI Evaluation Expert — AfterQuery Experts (Project Pluto, Project Silver & Project Fernin)

Other

Built and reviewed AI-evaluation tasks for backend, full-stack, infrastructure, debugging, feature development, refactoring, and performance optimization to test AI agent correctness on realistic coding problems. Created reproducible Dockerized coding environments with dependency validation scripts, automated tests, task instructions, and golden reference solutions defining correct engineering behavior. Designed rubrics, hidden/visible test logic, and code-review criteria to ensure evaluation validity across correctness, reproducibility, maintainability, and security-focused requirements. • Generated task specifications and patch requirements aligned to evaluator/verifier logic. • Authored and reviewed verifiers to distinguish correct solutions from hardcoded or shallow fixes. • Conducted submission review checks for environment flakiness, leakage, missing dependencies, unsafe setup, and incorrect edge-case handling. • Included cybersecurity-style CVE/OWASP/CWE thinking in evaluation tasks and patch validation expectations.

Not specified

Education

N

National Higher School of Artificial Intelligence

Master of Science, Artificial Intelligence Engineering

Master of Science
2018 - 2023
A

Alex The Analyst

Professional Data Analyst Certificate, Data Analytics

Professional Data Analyst Certificate
2020 - 2020

Work History

A

Afterquery Experts

Senior Software Engineer and AI Evaluation Expert

Ankara
2022 - 2023
R

Rustlab

Software Engineer and AI Evaluation Engineer

Ankara
2021 - 2022