This is us

At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, product development, and software development.

This is the job

In Bratislava (3 days on-site) within the Telco industry, we are actively seeking a professional to strengthen our team.

This is you

• 3+ years of experience in system integration and backend integration testing

• Strong experience testing REST and SOAP/WS integrations, including request/response validation, error handling, timeouts, retries, and end-to-end tracing

• Practical knowledge of XML — XSD, XSLT, XPath

• Experience with Java and API automation frameworks such as RestAssured and Serenity BDD

• Experience with Kibana / Elasticsearch for log analysis and tracing requests via correlation IDs

• Good knowledge of SQL databases, ideally Oracle (PL/SQL) and/or PostgreSQL

• Experience with JIRA, TestRail, Git, Jenkins, and Swagger

Nice-to-have skills:

• Strong analytical and problem-solving skills, especially when working with incomplete or changing documentation

• Good written and verbal communication skills

• Collaborative mindset and ability to work closely with BAs, developers, architects, and Operations

• Slovak/Czech at fluent/native level, English - B1 level or higher

• University degree in IT, telecommunications, or another technical field, or equivalent professional experience

This is your role

• Develop and execute automated integration and E2E tests for the entire customer order lifecycle, including activation, modification, termination, migrations, and technical interventions. Test REST and SOAP/WS integrations across systems.

• Validate BPMN workflow processes and test real customer scenarios to ensure accurate functionality.

• Use tools like Kibana/Elasticsearch to trace errors by correlation ID in a distributed environment. Verify data consistency in databases, focusing on order status transitions and service inventory.

• Prepare and maintain test data, including devices, subscribers, homes passed, and product configurations, to support testing needs.

• Work with Business Analysts and Architects to define E2E test scenarios. Create and manage test plans, cases, and reports in TestRail, supporting SIT/UAT phases.

• Participate in code reviews of test scripts to ensure alignment with testing standards and objectives.

What awaits you at Avenga?

• Pleasant working environment and stable background in one of the largest software development companies in the world

• Space to work independently and creatively with the possibility to implement your own ideas and opportunities to learn new things and approaches

• You have the opportunity to influence your direction in the company

• High quality hardware and software, access to the latest technologies and specific projects

• Opportunities to improve your language skills, we are a major global player

• At Avenga, you'll get quality support in your development thanks to a wide range of internal and external training courses, so you can push the boundaries of your competences

• We offer you benefits such as language courses, MultiSport card, sick days, meal allowance, lots of company events, offices in Bratislava Nivy with quality amenities for lovers of sport, food and coffee, hybrid remote work after mutual agreement, and more

• The basic salary component from 2800 Eur gross/month - the exact amount of the salary depends on the actual knowledge and experience, qualifications and expertise of the candidate.
  
  At Avenga, everyone matters. We provide equal opportunities in recruitment, career development, and leadership, regardless of race, ethnicity, gender identity, sexual orientation, disability, age, religion, or any other characteristic. We are committed to fostering a work environment where our diverse community of employees, candidates, and business partners actively shapes our growth. By bringing together people from different backgrounds and experiences, we build a workplace where everyone feels free to be themselves while honoring the boundaries of others.