Senior Software Quality Engineer w Kraków, Polska

Senior Software Quality Engineer

Miejsce pracy: Kraków

Technologies we use

Expected

• Java
• Python
• https://jobeax.com/link/6WcBICn0LM558SP0
• TyepScript
• CSS
• Google Cloud Platform
• AI

Optional

• JUnit
• bruno

About the project

We're looking for a motivated Senior Software Engineer specializing in Quality and Test Automation to join our client's fast-moving engineering team. You'll work on ensuring the reliability of products that power the daily workflow of hundreds of thousands of travel professionals around the world.

Their team owns the full lifecycle of two flagship product lines: Agency Concierge & Traveler Concierge, which include Agentic AI MCP Apps deployed in https://jobeax.com/link/ssuC4C424zfuOAB8 and https://jobeax.com/link/DCFH7IJkSaMddGtC channels.

As a Senior Engineer focused on quality, you will be instrumental in safeguarding a mission-critical platform. They're building a modern, high-performance solution that integrates rich travel content, smart automation, services, and third-party systems. Your focus will be delivering test automation solution for MCP Application + preparing test cases. You will have access to GenAI toolset in order to achieve high performance and shorten the delivery time.

Your responsibilities

• Automate & Validate: Build robust testing frameworks to ensure the high quality of our modern software (MCP native apps on https://jobeax.com/link/ssuC4C424zfuOAB8 and https://jobeax.com/link/DCFH7IJkSaMddGtC).
• Prepare benchmark for AI functions integrated into our applications
• Maintain tests inventory
• Assess applications portfolio from security perspective
• Use the latest AI models (specifically the Gemini family) to develop advanced testing strategies and automatically generate test cases for MCP endpoints and chat channel UI widgets.
• Investigate, diagnose, and solve real quality and integration problems in both development and production environments.
• Collaborate: Work hand-in-hand with core developers to understand product nuances, identify edge cases, and deliver comprehensive quality solutions.
• Document & Demo: Contribute to test documentation, share testing methodologies internally, and demo testing workflows to the Product Owner during weekly sessions.
• Job requirements:

Our requirements

• 6+ years of professional software engineering and/or test automation experience.
• Solid experience with Java, Python, React, Typescript, CSS.
• Experience in AI-driven testing, automated test generation, and modern QA methodologies.
• Experience in building benchmarks for LLM based systems
• Knowledge of the AI Software Development Life Cycle (SDLC) and AI models (Vertex AI, Gemini models).
• Experience operating within GCP (Google Cloud Platform).
• Strong English communication skills for global collaboration.
• Sharp analytical thinking and problem-solving abilities.
• A team-oriented mindset with a continuous willingness to learn.
• B.S. or M.S. degree in Computer Science, IT, Engineering, or a related technical field.
• Must possess a legal work permit in Poland.

Optional

• Strong understanding of Machine Learning concepts and LLM architectures.
• Experience with standard testing frameworks & tools (JUnit, bruno etc.) layered with AI tools.

What we offer

• Hybrid work model combining with remote work (2-3 days from the office).
• Attractively located office with collaboration spaces.
• Onsite parking space for employees.
• Referral program with financial bonus.
• Life Insurance.
• Budget for development (including language courses and others), clear career path with the possibility to gain experience in international environment.
• Access to internal Learning Platform with multiple trainings oriented for professional growth.
• Access to MyBenefit platform (Multisport included).
• Team Building activities.
• Charity initiatives.
• Working environment promoting diversity and inclusion.
• Private medical care - Platinum Package.

Benefits

• sharing the costs of sports activities
• private medical care
• sharing the costs of foreign language classes
• sharing the costs of professional training & courses
• life insurance
• remote work opportunities
• flexible working time
• integration events
• coffee / tea
• drinks
• parking space for employees

Recruitment stages

• Recruitment Interview

TENARAI TECHNOLOGIES SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

We design and implement the modern architecture and AI solutions that help businesses turn industry disruption into market leadership and competitive advantage.

(Human ingenuity)AI at Tenarai, we characterize a unique way of combining our human expertise with AI capabilities. Our approach integrates elite engineering talent, deep domain knowledge, and specific customer context to deliver more impactful outcomes for our clients.