Vadym

JUNIOR DATA ENGINEER

PROFILE

Technical professional with experience in web development,
manual pre-release QA, and technical verification.
Experienced in troubleshooting issues, checking accuracy,
and collaborating with developers. Seeking to transition
into a Junior Data Engineer role.

PROFESSIONAL EXPERIENCE
VADYM
QA Trainee — Playable Ads
KOVALENKO 24play | 05.2026 – Present

• Manual pre-release testing of interactive playable ads
CONTACT
• across different builds and iterations.
[відкрити контакти](див. вище в блоці «контактна інформація»)
• Identify, reproduce, and communicate functional, visual
[відкрити контакти](див. вище в блоці «контактна інформація»)
• and interaction issues to developers.
t.me/i_am_hater
• Create bug reports when needed.
[відкрити контакти](див. вище в блоці «контактна інформація»)

github.com/imhatep
3D Modeler / Blueprint Verifier
Hover Ukraine | 2024 – Present
TECHNICAL SKILLS
• Create 3D models from photographic references.
Manual QA Testing
• Verify models against technical blueprints.
OpenCart / MVC

Java, SQL OpenCart Developer
art-pixel | 02.2023 – 2024
UEFN / Verse
• Developed and maintained OpenCart modules.
Jira / Miro / TestRail

SketchUp • Investigated and fixed website functionality issues.

• Implemented website layouts from supplied designs.

EDUCATION
Freelance — Webflow Assistant / Developer
2025 QA for GameDev
Upwork | 2022 – 2024
robotdreams
• Webflow website development and maintenance.
2022 Java Core Course

Mate Academy Chat Support
2019 Front-End Basic Crypto Exchange | 2020 – 2021
Beetroot Academy
• Assisted with payment issues and receipt verification.

LANGUAGES

Ukrainian — Native

English — Pre-Intermediate