Senior AQA Engineer (C#) - Remote & Growth-Driven

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

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.