For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

Invite to Job
Armen Grigoryan

Armen Grigoryan

Senior Software Engineer

ARMENIA flag
Yerevan, Armenia
$50.00/hrIntermediateInternal Proprietary Tooling

Key Skills

Software

Internal/Proprietary Tooling

Top Subject Matter

No subject matter listed

Top Data Types

Computer Code ProgrammingComputer Code Programming

Top Label Types

RLHF
Evaluation Rating
Computer Programming Coding

Freelancer Overview

Senior Software Engineer with strong experience in AI training and code data labeling, specializing in C# and the .NET ecosystem. Worked on a large-scale Google Code LLM (Gemini) project via Turing, contributing to the evaluation, annotation, and refinement of model-generated code and technical explanations. Expertise includes validating correctness, performance, edge cases, and best-practice adherence across algorithmic problems, async and concurrency scenarios, data structures, system design tasks, and real-world backend engineering use cases. Promoted to POD Lead due to consistent quality and technical depth, taking responsibility for secondary reviews, mentoring contributors, enforcing annotation rubrics, and ensuring dataset consistency at scale. Known for applying production-grade engineering judgment rather than purely academic correctness, with a background in backend system design, distributed systems, and cloud-based .NET applications. Combines hands-on software engineering experience with a strong ability to critically evaluate and improve AI-generated technical content.

IntermediateEnglishRussianFrench

Labeling Experience

Senior C# Engineer / POD Lead - Google Gemini LLM at Turing

Internal Proprietary ToolingComputer Code ProgrammingRLHFEvaluation Rating
Worked on a large-scale code data labeling and evaluation project for a Google Code LLM (Gemini), focused primarily on C#/.NET. The project involved reviewing, annotating, and improving model-generated code responses across a wide range of tasks, including algorithmic problem solving, system design explanations, async/concurrency scenarios, collections and data structures, and best-practice usage of the .NET ecosystem. Tasks included assessing correctness, logical completeness, performance characteristics, edge-case handling, and code clarity, as well as rewriting or refining responses to meet high production-quality standards. The project operated at scale with continuous task throughput and strict quality benchmarks, contributing to the iterative improvement of the model’s reasoning and code generation capabilities.

Worked on a large-scale code data labeling and evaluation project for a Google Code LLM (Gemini), focused primarily on C#/.NET. The project involved reviewing, annotating, and improving model-generated code responses across a wide range of tasks, including algorithmic problem solving, system design explanations, async/concurrency scenarios, collections and data structures, and best-practice usage of the .NET ecosystem. Tasks included assessing correctness, logical completeness, performance characteristics, edge-case handling, and code clarity, as well as rewriting or refining responses to meet high production-quality standards. The project operated at scale with continuous task throughput and strict quality benchmarks, contributing to the iterative improvement of the model’s reasoning and code generation capabilities.

2024 - 2025

Education

4

42 Yerevan Programming School

Certificate, Computer Science

Certificate
2021 - 2024
F

French University in Armenia (UFAR)

Bachelor of Science, Computer Science

Bachelor of Science
2020 - 2024

Work History

I

Ironfx

Senior Software Engineer

Yerevan
2024 - Present
P

Purlin Co.

Software Engineer

Yerevan
2023 - 2024