Mavenir is building the future of networks and pioneering advanced technology, focusing on the vision of a single, software-based automated network that runs on any cloud. As the industry's only end-to-end, cloud-native network software provider, Mavenir is transforming the way the world connects, accelerating software network transformation for 250+ Communications Service Providers in over 120 countries, which serve more than 50% of the world’s subscribers.
Role Summary
As a “Senior Software QA Engineer”, you will play a crucial role in our software development lifecycle. Your primary focus will be on performance and capacity testing, ensuring that our applications scale efficiently under various workloads. You will also work extensively in Kubernetes (K8s) environment, ensuring system reliability, optimization, and performance tuning.
Key Responsibilities
- Develop, implement, and execute comprehensive test plans, performance and capacity test plans, focusing on scalability, reliability, and efficiency.
- Identify, document, and track software defects.
- Work closely with developers, product managers, and DevOps teams to ensure thorough testing coverage in Kubernetes-based environments (not only).
- Automate test cases to enhance efficiency and reduce manual testing efforts.
- Collaborate with internal teams to integrate performance testing into CI/CD pipelines.
- Monitor system performance using observability tools such as Prometheus, Grafana, or similar solutions.
- Provide detailed reports on test execution, system capacity, bottlenecks, and overall product quality.
Job Requirements
- Bachelor's or Master’s degree in Computer Science, Software Engineering, or a related field.
- 5+ years of experience in software quality assurance, with at least 2 years in a senior or lead role.
- Strong experience in product performance testing, Hands-on experience in capacity testing and system scalability assessments. At least Basic knowledge of tools used for performance monitoring
- Good knowledge of networking at least OSI Model
- Proficiency of operating system principles, at least basic knowledge of virtualization, containerization, Kubernetes
- Knowledge of protocols used in telecommunication networks and messaging architecture is high benefit
- Proficiency in scripting languages such as Python, Java, or Bash for automation testing.
- Experience with observability tools (e.g., Prometheus, Grafana) for monitoring performance metrics I highly beneficial.
- Good Experience working with CI/CD tools such as Jenkins, GitLab CI/CD.
- Familiarity with Agile methodologies and experience working in Agile development teams.
- Strong problem-solving skills and attention to detail.
- Excellent communication and collaboration skills.
Accessibility
Mavenir is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you require any assistance, please state in your application or contact your recruiter.
Mavenir is an Equal Employment Opportunity (EEO) employer and welcomes qualified applicants from around the world, regardless of their ethnicity, gender, religion, nationality, age, disability, or other legally protected status.
Top Skills
What We Do
Mavenir is building the future of networks and pioneering advanced technology, focusing on the vision of a single, software-based automated network that runs on any cloud. As the industry's only end-to-end, cloud-native network software provider, Mavenir is focused on transforming the way the world connects, accelerating software network transformation for 250+ Communications Service Providers in over 120 countries, which serve more than 50% of the world’s subscribers.
