Technologies-expected : Android Java C C++ about-project : You will be responsible for detecting dependencies problems between 3rd party applications and the Android system. That includes debugging, optimizations and their dependencies in the Huawei framework. Most of your working time will be devoted to dealing with issues coming from the field. You will analyze them, find the root cause and propose solutions and final fixes. responsibilities : Analyzing and problems’ root causes finding in software stacks Analyzing dependencies between 3rd party apps and the Android system Proposing improvements to existing software Participating in Harmony OS subprojects development and refactoring Co-working with HQ and local experts’ team on an issue analysis and improvements requirements-expected : At least 3 years of experience with Android OS Development/maintenance experience in the following areas: finance (banking, payment), social media (chats, audio/video calls), multimedia (player, gallery) Experience in 3rd party application analysis: reverse engineering (APK Tool) Good command of Java/C/C++ (standard libraries) Knowledge of Gradle/Ant/Make Build Self-reliance in performing tasks with the ability to identify risks and issues. Capable of working under minimal supervision Attention to details and a strong focus on solution delivery. Professional & and proactive approach to tasks appointed Bachelor’s or Master’s degree in Computer Science or related field Communicative English offered : Full time office work in Wola, Warsaw Contract of employment, Agency agreement Private healthcare package. We offer premium private healthcare package for employees. Sport Cards. Employees can choose from many options within sport subscriptions and sport associations. Benefit Platform. Employees can choose the benefits on Benefit Platform e.g.: cinema/theater tickets and discounts, shopping cards and many more. Special discounts for employees. Huawei cooperates with various local companies to offer unique promotions only for our Employees. Office massages. It is a 15-minute chair-based massage. The massage therapist focuses on your back, neck, shoulders and arms. benefits : sharing the costs of sports activities private medical care flexible working time fruits integration events dental care no dress code coffee / tea parking space for employees sharing the costs of tickets to the movies, theater employee referral program bonus system career development Opportunity to work within international environment