VuNet Systems - Senior Quality Assurance Engineer

Description :

Role : Senior QA Engineer - AI-Powered Observability Platform

Experience : 6 10 years

Location : Bengaluru

Roles & Responsibilities :

- Build and maintain automated test suites for data pipelines, APIs, and integration flows involving Prometheus, Grafana, Loki, Elastic, OpenTelemetry, etc.

- Design and execute tests to validate high-throughput, distributed systems under real-world load conditions to validate the performance benchmarking.

- Develop and maintain test frameworks and tools (e.g., Python, Go, Bash, pytest, k6, playwright)

- Define and Implement test coverage for system reliability, alerting accuracy, and visualization correctness.

- Collaborate with developers, SREs / Devops to shift quality left in the development lifecycle.

- Integrate automated test suites to smoke, functional, regression pipelines using automation tools like - Jenkins, Spinnaker.

- Contribute to CI/CD pipelines and enforce quality gates. Integrating automation workflow using Gitops tools.

- Automating JIRA workflow release over release and test cases management using XRAY.

- Mentor junior QA engineers and establish best practices for the platform QA discipline.

Mandatory Skills :

- Proficient in at least one scripting/programming language - JavaScript, Python, Go.

- Experience with CI/CD systems (e.g., GitHub Actions, Jenkins, ArgoCD)

- Excellent debugging skills, measures and analyse code for quality.

- Knowledge of Kafka, Kafka-streams, Clickhouse DB, distributed systems.

- Good understanding of system design concepts.

- Strong experience in testing Kubernetes-native systems, Helm deployments, and

microservices

- Knowledge of observability tools like Prometheus, Grafana, Elastic Stack, OpenTelemetry, Loki, or Jaeger

- Proficient in tooling & deployment techniques - Jenkins, Spinnaker, GitOps.

- Containerization & Orchestration : Kubernetes, Docker.

- Hands-on experience with different types of testing and knowledge of various tools for

testing.

- Creating test cases, testbeds, test data sets, and artifact management.

- Ability to write documentation - Release Notes, Installation & Upgrade/Migration guides, Troubleshooting guides.