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Hi, I'm Vladyslav Baklanov, a passionate AI prompt engineer and data analyst with experience in fine-tuning large language models and creating robust game mathematics. I enjoy working with data, building automation scripts, and analyzing gameplay to improve user experience and game balance. With a background in Python programming and experience in RLHF pipelines, I am always eager to learn and solve challenging problems. Currently pursuing my Bachelor's degree at Taras Shevchenko National University of Kyiv, I have had hands-on experience working in both gaming and AI sectors. I love turning complex data into meaningful insights and collaborating with teams to build smarter and more efficient systems.…Hi, I'm Vladyslav Baklanov, a passionate AI prompt engineer and data analyst with experience in fine-tuning large language models and creating robust game mathematics. I enjoy working with data, building automation scripts, and analyzing gameplay to improve user experience and game balance. With a background in Python programming and experience in RLHF pipelines, I am always eager to learn and solve challenging problems. Currently pursuing my Bachelor's degree at Taras Shevchenko National University of Kyiv, I have had hands-on experience working in both gaming and AI sectors. I love turning complex data into meaningful insights and collaborating with teams to build smarter and more efficient systems.

Vladyslav Baklanov

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Hi, I'm Vladyslav Baklanov, a passionate AI prompt engineer and data analyst with experience in fine-tuning large language models and creating robust game mathematics. I enjoy working with data, building automation scripts, and analyzing gameplay to improve user experience and game balance. With a background in Python programming and experience in RLHF pipelines, I am always eager to learn and solve challenging problems. Currently pursuing my Bachelor's degree at Taras Shevchenko National University of Kyiv, I have had hands-on experience working in both gaming and AI sectors. I love turning complex data into meaningful insights and collaborating with teams to build smarter and more efficient systems.…Hi, I'm Vladyslav Baklanov, a passionate AI prompt engineer and data analyst with experience in fine-tuning large language models and creating robust game mathematics. I enjoy working with data, building automation scripts, and analyzing gameplay to improve user experience and game balance. With a background in Python programming and experience in RLHF pipelines, I am always eager to learn and solve challenging problems. Currently pursuing my Bachelor's degree at Taras Shevchenko National University of Kyiv, I have had hands-on experience working in both gaming and AI sectors. I love turning complex data into meaningful insights and collaborating with teams to build smarter and more efficient systems.

Available to hire

Hi, I’m Vladyslav Baklanov, a passionate AI prompt engineer and data analyst with experience in fine-tuning large language models and creating robust game mathematics. I enjoy working with data, building automation scripts, and analyzing gameplay to improve user experience and game balance. With a background in Python programming and experience in RLHF pipelines, I am always eager to learn and solve challenging problems.

Currently pursuing my Bachelor’s degree at Taras Shevchenko National University of Kyiv, I have had hands-on experience working in both gaming and AI sectors. I love turning complex data into meaningful insights and collaborating with teams to build smarter and more efficient systems.

Skills

Experience Level

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Ukrainian

Fluent

Russian

Advanced

Work Experience

LLM Prompt Engineer at Highbrow Technology Inc

May 31, 2025 - July 24, 2025

Designed and tested over 1000 adversarial prompts for fine-tuning large language models in the RLHF pipeline, improving model robustness by 15% based on hallucination detection tasks. Built automation scripts using Python, leveraging libraries such as Pandas and json, to generate and evaluate batches of prompts from structured data. Contributed to RLHF datasets by identifying model hallucinations and logical inconsistencies.

Game Mathematician at NetGame Entertainment

August 31, 2024 - July 24, 2025

Created and balanced mathematical models for more than 10 slot games, including reel strips, paytables, and bonus logic design. Simulated millions of spins using Python to calculate RTP, volatility, hit rate, and bonus frequency across various configurations. Analyzed empirical gameplay data from competitors to inspire new math designs. Developed Power-BI dashboards to track churn, bonus hit rate, and session distribution across different slot settings.

Junior Data Analyst at ProConsulting

July 31, 2023 - July 24, 2025

Conducted comprehensive market research using Excel and SQL for data extraction, cleaning, and analysis. Developed complex SQL queries for efficient data management and integration with Excel. Created pivot tables and visualizations such as histograms, bar charts, and line graphs to uncover market insights. Performed SWOT, PEST, and Risk Map analyses. Authored detailed reports summarizing market trends and forecasts.