Staff SDET (Big Data & Agentic AI)
Securonix, Inc.20 hours ago
Pune, IndiaStaff+
Responsibilities
- Define end-to-end test strategies for batch, streaming, data-warehouse, distributed microservice, event-driven, web, and agentic AI workloads.
- Automate data-quality validation for ingestion, transformation, schema evolution, partitioning, reconciliation, completeness, accuracy, freshness, and business rules.
- Build API, integration, component, consumer-driven contract, browser, visual-regression, accessibility, performance, and resilience tests.
- Design and maintain scalable Playwright and Cypress automation frameworks, including parallel execution, API testing, network interception, tracing, mocking, and failure diagnostics.
- Evaluate LLM applications, RAG systems, AI copilots, tool-using agents, and multi-agent workflows using curated, production-derived, edge-case, and adversarial datasets.
- Test AI systems for prompt injection, jailbreaks, sensitive-data leakage, hallucinations, unsafe tool use, excessive agency, and insecure output handling.
- Validate guardrails, access controls, sandboxing, rate limits, human approvals, failure recovery, and continuous quality gates for agent behavior, latency, errors, token usage, and cost.
Requirements
- Bachelor’s or master’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
- 8+ years of experience in software quality engineering, test automation, or software development, including senior technical leadership.
- Strong experience testing distributed data pipelines, microservices, APIs, or event-driven systems.
- Hands-on experience with Spark, Kafka, Hadoop, Hive, or modern cloud-data platforms.
- Advanced programming and automation skills in Python and JavaScript/TypeScript.
- Strong browser-automation experience with Playwright or Cypress, including framework design, API testing, parallel execution, and CI integration.
- Experience with API contracts, service virtualization, distributed workflows, authentication, and failure handling.
- Experience with CI/CD platforms such as GitHub Actions, GitLab CI, Jenkins, or Azure DevOps.
- Working knowledge of Docker, Kubernetes, Linux, cloud environments, and production observability.
- Strong communication, collaboration, mentoring, and problem-solving skills.
Tech Stack
Apache HadoopApache HiveApache KafkaApache SparkCypressDockerGitHub ActionsGitLab CI/CDGraphQLJavaScriptJenkinsKubernetesLinuxPostmanpytestPythonSnowflakeTypeScript
Categories
About Securonix, Inc.
Securonix builds a cloud-native security operations platform that unifies SIEM, UEBA, SOAR, threat intelligence, and TDIR for enterprise security teams. Its subscription software runs on AWS/Snowflake and is used by global enterprises and managed security service providers to detect, investigate, and respond to threats. Founded in 2008 and headquartered in Plano, Texas, the privately held company is backed by Vista Equity Partners.