Detail-oriented Localisation QA Engineer with 2+ years delivering 200+ bug-free text changes per project for leading AAA studios. Specialized in linguistic testing, defect fixing, and delivering high-quality localized content for consoles and VR devices. Proficient in Agile/Scrum environments, regression testing and bug tracking. Passionate about quality assurance and actively building full-stack web development skills.
Exp.
Language QA
Localsoft · Spain · Apr 2023 – Present
Partnered with 5+ leading AAA game development studios to identify and report language issues in games. Manage 6,000+ string databases (e.g. Xloc, MemoQ), checking 300+ strings daily. Provide accurate Polish translations with appropriate context for identified defects and, where applicable, apply fixes directly in the database. Follow test plans (e.g. TestRail) and compliance requirements, verifying fixes during regression testing. On average, deliver over 200 text changes and log clear, concise 20+ A/B-type text-related bugs each month across 6 consecutive releases into the bug tracking database (e.g. Jira). When time permits, go the extra mile by testing additional functionalities and edge cases. Strictly comply with company and client security policies, taking full responsibility for the proper handling and use of assigned equipment and software. Contributed to improving/simplifying performance tracking systems and internal communication; support onboarding and training of new team members.
Knowledge refresh & upskilling
Spain · Jan 2022 – Apr 2023
Self-taught frontend developer who learns through focused practice and small personal projects, including internal-use volleyball club management page. Initially concentrated on TypeScript, Tailwind CSS, effective Git workflows, VS Code usage, and Vue.js fundamentals before moving to React, Next.js and Supabase for more complete applications. Actively working on improving code quality and exploring testing methods.
IT systems development specialist
Wachowiak i Syn · Poland · Aug 2010 – Aug 2012
Provided first-level technical support for Ethernet/IP and cable TV networks. Efficiently handling client inquiries, troubleshooting issues, and maintaining detailed logs of support tickets and problem resolutions for accurate tracking. Reduced installation waiting time from over 6 months to 2 months within the first year through optimised processes. Performed installations and configurations of fibre optic (FTTH/FTTB), Ethernet/IP, VoIP, and cable TV services – including routers, modems, and TV decoders. Handled 10+ installations daily and led the fibre rollout that connected the entire Winogrady district in Poznań, delivering the first reliable 100+ Mbps internet in the region.
Specialist for maintenance of LAN / WLAN
NETER Sp. z o.o. · Poland · Jul 2008 – Aug 2010
Led IT initiatives to detect and eliminate unauthorized connections, reducing them from around 30% (and over 50% for some access points) to 0% across the network, plugging revenue leakage and boosting company income. Provided technical support to customers while monitoring, logging, and tracking help desk interactions for efficient resolution. Selected, installed, and configured network devices, especially Ubiquiti and MikroTik equipment, as part of a small team of 3 covering >10,000 clients and wireless connections spanning over 40 km in radius. Developed protocols that slashed detection and response times for issues from days to hours, minimizing downtime and improving network accessibility and reliability.
Edu.
Campus 42 Málaga
2026
Peer-to-Peer Full-Stack Development Program
Poznań University of Technology
2008 – 2012
Technology of Manufacturing Software
ZSGE Konin
2004 – 2008
Computer Systems and Networks
Skill.
QA — Jira / TestRail / Xloc / MemoQ
Dev — TypeScript / Python / Tailwind CSS / Git / React / Next.js / Supabase / VS Code
Math tips
Pick a short discrete-math idea — counting, graphs, probability, proofs, and more.
