Senior Automation QA (C#) Engineer

N-iX; Kraków; Hybrid; PLN 200,000 - 260,000; Full time

Benefits offered by this job

Flexible working format - remote, on‑d

Competitive salary and benefits

Personalized career growth

Education reimbursement

Team events and knowledge sharing

Job summary

N-iX is seeking a Senior AQA Engineer with C# to join a distributed QA team across Europe. You will focus on test automation for UI and API, leveraging Selenium and Playwright within a Microsoft Azure tech stack, while collaborating in a Scrum environment to deliver robust automation solutions.

The role involves coaching peers, refining test strategies, and contributing to performance testing and UAT support for clients in the insurance and manufacturing sectors.

Qualifications

• 5+ years of testing experience, including UI/API automation
• Strong Web app testing knowledge and API testing
• Experience with microservices architecture and CRUD operations
• Proficient in C# language and QA processes/tools
• Good SQL Server and TSQL skills, familiarity with version control and test frameworks

Responsibilities

• Write automated test scripts to verify software meets business needs
• Understand business operations and monitor QA results
• Enhance automation back-end and front-end frameworks
• Coach team members on QA best practices
• Estimate QA effort in refinement sessions
• Drive test automation strategy across the project
• Run performance tests and ensure targets are met
• Support UAT and assist users in using the software
• Be an active Scrum team member and improve processes

Skills

C#

UI automation

API testing

SQL

Problem solving

Tools

Selenium

Playwright

Git

Visual Studio

Jira

Job description

We are looking for a Senior AQA Engineer with C# to join our team!

Our client provides operational support and expert services to leading insurers, brokers, fleet managers, and automotive manufacturers worldwide, helping the global insurance market handle millions of claims efficiently and cost-effectively. The company is undergoing a major digital transformation, with cloud-based solutions and modern design and architecture playing a key role in this process.

The Senior AQA Engineer will join a distributed Quality team working across Europe in a Scrum environment, focusing on test automation using C# and various testing tools. The role also involves developing expertise in the company’s strategic technology platform built on Microsoft Azure, which supports clients across the global insurance industry.

Responsibilities:

• Writing automated test scripts to verify and validate that the new software meets the business needs


• Gaining a strong understanding of the business operation


• Recording and monitoring QA test results


• Enhancing existing automation back-end and front-end framework


• Providing coaching support to others in the QA team


• Providing QA effort estimates in work refinement sessions


• Helping to drive the test automation strategy across the business


• Running performance tests and ensuring that the results meet established levels


• Assisting in the user acceptance test (UAT) process by helping end users understand how to use the software


• Be an active member of the Scrum team, improving processes and ensuring that the team delivers on their commitment

Requirements:

• 5+ years of experience in testing (with at least 3 years in UI/API automation).


• Sound knowledge and experience of Web Application testing, including API testing using Rest #.


• Knowledge of OOP, SOLID, and other principles


• Experience in testing systems with a microservice architecture


• Knowledge of how CRUD services work


• Experience using the C# language.


• Experience with software QA processes, methodologies, and tools.


• Experience and desire to perform Manual testing


• Sound knowledge of SQL Server and TSQL, Visual Studio, Git, Selenium, Playwright, Xray, and Page Object Model.


• Knowledge of current industry-wide quality & test processes, practices, tools, and techniques.


• Self-organizing problem solver with the ability to think outside the box.


• Works effectively with both local and remote colleagues, collaborating, motivating, and energizing others.


• Excellent verbal and written communication skills with strong attention to detail.


• Continuously looking to improve and learn new technologies, participating actively in the development community, contributing to blogs, researching, or Opensource.


• Enjoys working in a fast-paced environment.


• Previous experience working in medium-sized development teams.


• Experience working in an agile environment employing Scrum methodology and JIRA as SDLC management tool.

We offer*:

• Flexible working format - remote, office-based or flexible


• A competitive salary and good compensation package


• Personalized career growth


• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)


• Active tech communities with regular knowledge sharing


• Education reimbursement


• Memorable anniversary presents


• Corporate events and team buildings


• Other location-specific benefits


• not applicable for freelancers