Mobile QA Engineer

ObjectStyle is a provider of open source solutions and commercial software development services with offices in the US and Poland. We are a major driving force behind such projects as Apache Cayenne – a powerful ORM framework, Bootique.io – a container-less Java app launcher, LinkRest – a model-driven REST engine, and a number of others. Our clients are located in the US, Australia, and EU. We work with the National Hockey League, Wikipedia, and other great companies.

Summary:

We are looking for a skilled Middle+ QA Tester with extensive experience in testing mobile applications and validating APIs. The ideal candidate will possess strong spoken English skills to facilitate effective communication within the team and with stakeholders. Your primary responsibilities will include designing and executing comprehensive test plans, identifying and documenting issues, and collaborating with developers to ensure our mobile apps and APIs meet the highest quality standards.

Responsibilities:

• Develop, execute, and maintain detailed test plans and test cases for both iOS and Android mobile applications, including native and hybrid apps.
• Conduct manual testing to identify bugs, usability issues, and performance bottlenecks.
• Validate RESTful APIs using tools such as Postman, ensuring data integrity, proper integration, and adherence to specifications.
• Collaborate closely with developers, product managers, and other stakeholders to understand requirements and ensure test coverage.
• Report, track, and verify bugs and issues using bug tracking tools; provide detailed reports supported by screenshots, videos, logs, and SQL queries when needed.
• Participate in requirement reviews to ensure testability and comprehensive coverage.
• Document testing processes, results, and best practices clearly and thoroughly.
• Communicate effectively in English, both verbally and in writing, to facilitate smooth project workflows.

Qualifications:

• 3+ years of experience in QA testing, specifically with mobile apps.
• Strong knowledge of mobile testing tools and frameworks.
• Hands-on experience with API testing using Postman or similar tools.
• Solid understanding of RESTful APIs, JSON, and related technologies.
• Willingness to write and maintain automated tests using relevant frameworks (e.g., Python-based automation) where applicable.
• Excellent spoken and written English communication skills.
• Ability to work independently and in a team environment.
• Attention to detail and strong analytical skills.

Why would you want to join?

• Team level. You will be surrounded by other highly performing team members and will have the chance to grow and scale with us.
• Scale. You will become part of a thrilling and collaborative environment where you will be able to share your ideas and gain insightful feedback.
• Comfort. We believe that only in a comfortable and safe environment you will be able to perform at your best. That’s why we have a flexible schedule and avoid overtime work.