Poland Localization QA

Bytecenture; Warszawa; Hybrid; PLN 55,000 - 110,000; Full time

Job summary

Bytecenture is seeking a Poland Localization QA (LQA) contractor to perform end-to-end localization testing for mobile apps on iOS and Android, including payments and competitive analysis. The role is on-site in Warsaw, with 8-hour days, starting from a one-year contract.

You will document bugs, prepare detailed reports, and contribute to product quality and user experience. Requires hands-on localization and payment testing experience, strong English communication, and the ability to work under

Qualifications

• End-to-end localization testing for mobile apps on iOS and Android.
• Comprehensive payment testing across international channels.
• Evaluate competitive products on platforms for market insights.
• Record screen sessions, log bugs, and track to resolution.
• Prepare test reports with summaries and actionable recommendations.

Responsibilities

• Conduct end-to-end localization testing for mobile apps on iOS and Android, covering downloads, registrations, onboarding, core features, campaigns, privacy, network, and device compatibility.
• Perform comprehensive payment testing across international channels, validating orders, transactions, visibility, and cancellations under various scenarios.
• Evaluate competitive products on both platforms, analyzing functionality, performance, and usability for differentiation.
• Record screen sessions, document bugs clearly, and track issues to resolution.
• Prepare detailed test reports with activity summaries and actionable recommendations for product improvement.

Skills

Localization testing

Payment testing

Competitive product evaluation

iOS

Android

English communication

Job description

Type · Remote Contractor Working type · On-site Hours · 8 hours Payment · Paid by Hour Location · Warsaw, Poland Posted · 21 Sep 2026

Poland Localization QA (LQA)

Hours: Monday–Friday, 09:00–18:00 (incl. 1-hour lunch break)

Contract: Start from one-year contract, renewal based on business needs

Key Responsibilities

• Conduct end-to-end localization testing for mobile apps on iOS and Android, covering download/update, registration/login, onboarding, core features, promotional campaigns, privacy compliance, network variability, and device compatibility to ensure a seamless user experience
• Perform comprehensive payment testing across international channels, validating order processing, transaction visibility, and cancellation flows under various carrier and bank card scenarios
• Evaluate competitive products on both platforms, analyzing functionality, network performance, and usability to identify market strengths, weaknesses, and areas for differentiation
• Record screen sessions as needed, systematically document bugs and anomalies, and track them through to resolution
• Prepare detailed test reports with activity summaries and actionable recommendations, supporting continuous product improvement

Job Requirements

• Proven hands-on experience in localization testing, payment testing, and competitive product evaluation on iOS and Android platforms
• Strong analytical and problem-solving skills, with the ability to clearly identify, document, and communicate issues
• Excellent verbal and written communication skills in English (proficient level)
• Detail-oriented, organized, and capable of delivering quality results within tight deadlines
• Chinese (Mandarin) is a plus but not required