Катерина

KATERYNA
DEMCHYNSKA
AI-Driven Learning Analyst

Contact Summary
Professional educator and analytical specialist with a proven track record of
accelerating learning outcomes, optimizing workflows with AI, and translating data
into clear interventions. With hands-on experience working with students in virtual
[відкрити контакти](див. вище в блоці «контактна інформація»)
environments, I combine instructional methods to sustain long-term academic growth.
My background in QA and AI evaluation has equipped me to use modern AI and
demchinska777gmail.com
advanced Google Sheets to automate workflows, catch discrepancies early, and
guide critical decisions with data.

Education Work Experience

Material Certificate Inspector, Xometry
National University of Ostroh Mar 2025 - Present (Contractor, remote)
Academy 09/2019 – 06/2023
Reviewing and verifying material test reports and certifications to ensure compliance
Bachelor's Degree in Foreign with industry standards.
Languages and Literature, Identifying discrepancies, validating mechanical and chemical properties.
Translator/Tutor Ensuring traceability of raw materials for precision manufacturing.
Automating material checks with AI to spot faulty materials faster and improve
2019- 2023
inspection speed.

AI English Writing Evaluator, Outlier
Skills Jul 2024 - Dec 2024 (Remote)
Evaluated large language model (LLM) for accuracy, tone, and clarity.
Conducted deep research and fact-checking to audit and verify information across
Cross-functional communication diverse topics.
Created prompts and responses to train and improve AI models.
Google Sheets
Social Media Services Associate, Nestlé Business Services
Data Visualization / Reporting
Jan 2022 - Oct 2023 (Lviv, Ukraine)
AI Workflow Automation
Managing multi-channel customer feedback by designing automated Google Sheets
Negotiation skills intake trackers and dynamic filter functions to categorize and route inquiries to
regional teams with zero backlog.
K-8 Tutoring / Coaching Monitoring owned social media channels and routing consumer posts to relevant
Quality Assurance markets.
Designing interactive reporting dashboards and delivering reports/presentations with
Relationship Building structured data to address business questions.

High Emotional Intelligence English Second Language Tutor, Just School
Sep 2020 - Jan 2022 (Remote)
Delivered interactive, one-on-one and small-group online English instruction to
Languages primary and middle school students (ages 6–14 / Grades K–8).
Diagnosed learning gaps and implemented targeted instructional
interventions to accelerate student reading comprehension, vocabulary
Ukrainian (Native)
acquisition, and speaking fluency.
English (Fluent / Professional
Conducted consultations with parents to sustain student engagement and motivation.
Working Proficiency)