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Hi, I'm Sylwia Postnikoff, an experienced AI contributor and Python developer with over four years in Python development and hands-on experience in large language model benchmarking, anomaly detection, and structured data systems. I enjoy collaborating on cross-cultural projects and have a strong background in communication from both academic and consulting roles. Currently, I am expanding my skills in machine learning and generative AI to support strategic, logic-driven projects. I'm open to part-time, remote opportunities where I can contribute to AI/ML innovations, prompt engineering, or intelligent system design.…Hi, I'm Sylwia Postnikoff, an experienced AI contributor and Python developer with over four years in Python development and hands-on experience in large language model benchmarking, anomaly detection, and structured data systems. I enjoy collaborating on cross-cultural projects and have a strong background in communication from both academic and consulting roles. Currently, I am expanding my skills in machine learning and generative AI to support strategic, logic-driven projects. I'm open to part-time, remote opportunities where I can contribute to AI/ML innovations, prompt engineering, or intelligent system design.

Sylwia Postnikoff

AI Strategy Consultant, AI Engineer, AI Developer, +2

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Hi, I'm Sylwia Postnikoff, an experienced AI contributor and Python developer with over four years in Python development and hands-on experience in large language model benchmarking, anomaly detection, and structured data systems. I enjoy collaborating on cross-cultural projects and have a strong background in communication from both academic and consulting roles. Currently, I am expanding my skills in machine learning and generative AI to support strategic, logic-driven projects. I'm open to part-time, remote opportunities where I can contribute to AI/ML innovations, prompt engineering, or intelligent system design.…Hi, I'm Sylwia Postnikoff, an experienced AI contributor and Python developer with over four years in Python development and hands-on experience in large language model benchmarking, anomaly detection, and structured data systems. I enjoy collaborating on cross-cultural projects and have a strong background in communication from both academic and consulting roles. Currently, I am expanding my skills in machine learning and generative AI to support strategic, logic-driven projects. I'm open to part-time, remote opportunities where I can contribute to AI/ML innovations, prompt engineering, or intelligent system design.

Available to hire

Hi, I’m Sylwia Postnikoff, an experienced AI contributor and Python developer with over four years in Python development and hands-on experience in large language model benchmarking, anomaly detection, and structured data systems. I enjoy collaborating on cross-cultural projects and have a strong background in communication from both academic and consulting roles.

Currently, I am expanding my skills in machine learning and generative AI to support strategic, logic-driven projects. I’m open to part-time, remote opportunities where I can contribute to AI/ML innovations, prompt engineering, or intelligent system design.

Skills

Experience Level

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Beginner

Beginner

Language

Polish

Fluent

English

Advanced

French

Intermediate

Japanese

Beginner

Latin

Intermediate

Work Experience

AI Logic Contributor at Alignerr / Galaxy Benchmarks

January 1, 2025 - Present

Designed adversarial prompts and evaluation scripts to stress-test large language models (Claude, Qwen, Nova, DeepSeek). Built full validation pipelines including Python tasks, test cases, and GTFA metadata for LiveCodeBench and BigCodeBench. Collaborated on task failure analysis, model QA, and AI scoring strategies. Delivered impactful results under evolving benchmark specifications and deadlines in a dynamic environment.

AI Logic Contributor at Alignerr / Galaxy Benchmarks

January 1, 2025 - Present

Designed adversarial prompts and evaluation scripts to stress-test large language models including Claude, Qwen, Nova, and DeepSeek. Built full validation pipelines comprising Python tasks, test cases, and GTFA metadata for LiveCodeBench and BigCodeBench. Collaborated on task failure analysis, model quality assurance, and AI scoring strategies. Delivered high-impact results adhering to evolving benchmark specifications and deadlines.