Founded in 2007, Voipfuture provides premium voice service quality monitoring and analytics solutions – across telecom networks and air traffic control voice channels alike. Voice over IP is arguably the most demanding IP-based service. To maintain high customer satisfaction levels, telecom service providers and air navigation service providers must ensure flawless operations, while keeping costs low.
Voipfuture products offer a precise view on both the media and control planes. Since its launch, Voipfuture has been at the forefront of voice quality monitoring and continues to redefine Voice over IP by connecting customers’ view on service quality with high resolution user experience, as well as with insights that enable next gen voice services.
As we keep growing our business, we would like to strengthen our Quality Assurance (QA) team by hiring a QA Test Engineer. The QA department works closely to the other areas of the company providing validation and verification of internal and external requirements.
Your profile:
- You are technically savvy and always keen to expand your knowledge.
- You have experience in testing/QA, ideally of web applications and/or databases.
- You are experienced in exploratory testing and get started without waiting for complete specifications.
- Some experience in security testing is a plus.
- You work independently and take ownership of your tasks from start to finish.
- You handle several tasks in parallel and set your own priorities across the week.
- You have at least a basic knowledge of TCP/IP networking.
- Experience with VoIP (RTP, SIP, QoS, codecs) or telecom standards (RFCs, 3GPP) is a plus, but not required. We’ll help you learn.
- You are comfortable working in a Linux/Unix environment.
- You have basic Java skills for test automation. Experience with C++, Bash or Python is also welcome.
- SQL skills for verifying data and testing databases are a strong plus.
- You are available for on-site hardware work in Hamburg, sometimes at one day’s notice.
- You communicate well and are fluent in English. German is a plus.
Your tasks/responsibilities:
- Performing feature and system test activities including regression tests and exploratory tests, particularly on new features.
- Automating regression tests. We use Selenium Webdriver (in Java) but can also adopt other tools if you bring that experience.
- Providing the developer team with all the needed information to understand a bug, including detailed descriptions and reproduction steps in an issue tracker (Jira).
- Generating test data and inserting the test data on a database (SQL/scripting).
- Creating, maintaining and performing test cases during factory or user acceptance tests.
- Working together with support team to solve customer incidents, including reproducing them in the local testbed.
- Modifying our testbed setup for special tests, e.g. performance tests.
- Performing regular security testing of OS patches, verifying that updates are applied correctly and don’t introduce regressions.
- While some remote work is possible, regular on-site presence is necessary for certain tasks (e.g., hardware upgrades, team collaboration, etc.).