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Senior Quality Assurance Engineer

Trading 212 Plovdiv, Plovdiv, Bulgaria

onsitefull-time
Posted Feb 20, 2026Apply by Mar 20, 2026

Role & seniority: Senior/Lead Software Quality Assurance Engineer focused on automation

Stack/tools: Python, TypeScript, Java (or similar); Playwright, Selenium, Appium, Pytest, TestNG; Postman, SoapUI; API testing; RDBMS; Agile (Scrum/Kanban)

Top 3 responsibilities

  • Own quality assurance tasks for multiple projects, ensuring high quality and reliability

  • Lead testing efforts, developing/maintaining automation frameworks and scripts

  • Plan, execute and analyze tests across DB, integration, functional, and UI/UX; mentor less experienced teammates

Must-have skills

  • 5+ years in software quality assurance with a focus on automation

  • Strong testing concepts, methodologies, and tools

  • Programming skills in at least one language (Python/TypeScript/Java)

  • Experience with automation frameworks (Playwright, Selenium, Appium, Pytest, TestNG)

  • API testing tools (Postman/SoapUI)

  • Strong RDBMS knowledge; familiarity with Agile (Scrum/Kanban)

  • Analytical problem-solving and excellent English communication

Nice-to-have

  • Bachelor's degree in CS/IT/Math or related field

  • Testing microservices, distributed systems, mobile apps

  • NoSQL DB, Event Stream Processing platforms

Location & work type: Location not specified; work type not stated (implies full-time, agile autonomous teams)

Full Description

Our mission is to enable everyone to build wealth

We reinvent how trading and investing work by creating exceptional products people love.

Fostering a culture of excellence and high velocity is the key to our success.

Today, we serve over 4.5 million clients, with more than €30 billion in assets under management - a testament to the scale and trust we’ve built in just a few years.

What You’ll Do

Own the quality assurance tasks for multiple projects, ensuring that the software meets the highest standards of quality and reliability Actively participate in design and requirements reviews to ensure testability and usability of features and products Lead testing efforts, including developing and maintaining automation frameworks and scripts Plan, implement and execute testing tasks in different product areas - DB, integration, functional, UI/UX Analyse test results to identify areas for improvement and recommend process changes as needed Provide technical and process mentorship to less experienced colleagues Work in compact, autonomous teams with short release cycles - we rely on agile, independent teams of sharp and driven people with just the right amount of processes to steer off anarchy and not sacrifice velocity

What You Need To Have

5+ years of experience in software quality assurance, with a focus on automation testing Strong understanding of software testing concepts, methodologies, and tools Strong programming skills in at least one programming language (Python, TypeScript, Java, etc.) Experience with test automation frameworks and tools (e.g. Playwright, Selenium, Appium, Pytest, TestNG, etc.) Experience with API testing tools such as Postman, SoapUI, or similar Strong RDBMS knowledge Familiarity with agile development methodologies such as Scrum or Kanban Strong analytical and problem-solving skills A very good command of English and excellent communication skills Passion for quality assurance

Nice to have

Bachelor's degree in Computer Science, Information Technology, Mathematics, or a related field Experience with testing microservices and distributed systems Experience in testing mobile applications Experience with NoSQL DB Experience with Event Stream Processing platforms

What we offer

Challenges that will help you grow and realise your potential really fast Opportunity to make a big Impact - you'll be involved in developing cutting-edge services used by millions of investors to build wealth Work with smart, spirited, helpful, high-performing colleagues toward a common goal Appreciation for your talent and ideas Generous remuneration package including annual bonuses Excellent social benefits package, including private health insurance, sports card and 25 days of paid vacation per year Delicious treats and a spacious game room

Are you ready to accelerate your career with us? We'd love to hear from you!

We thank all applicants, but only candidates selected for an interview will be contacted.

All personal data of applicants is protected by the law and will be treated with strict confidentiality.

Quality AssuranceAutomation TestingPythonTypeScriptJavaPlaywrightSeleniumAppiumPytestTestNGAPI TestingPostmanSoapUIRDBMSAgileScrummulti-location

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