QA Automation Engineer (Vault, PKI)

Mid • Remote

$140 - $160/

Warsaw, Poland

You’ll join the IAM Service team, responsible for designing and testing identity and access management components within the EDP Platform.

The focus is on ensuring secure, scalable, and federated access across a complex hybrid setup — with strong emphasis on Vault, PKI, and Secrets Management testing.

Key Requirements

Hands-on experience testing Vault functionality and PKI workflows
Proficiency with automation frameworks for services, APIs, and IAM systems
Solid scripting and automation skills (Python, Go, Bash, PowerShell)
Strong knowledge of PKI/SSL debugging tools: OpenSSL, certutil, Wireshark
Proven ability to integrate and maintain CI/CD pipelines (Jenkins, GitHub Actions, GitLab CI)
Experience with security and compliance testing — audit logs, RBAC/MFA, standards validation
Background in browser automation (Playwright or Selenium)
Familiarity with how Vault integrates with apps (via API, Vault Agent, or sidecar injector)
Fluent English (C1 level)

Nice to Have

Experience with cloud platform configuration (AWS, Azure, or GCP)
Knowledge of OIDC-based IAM solutions such as Keycloak, including auth backends and performance testing
Understanding of HA/DR setups in PKI, Vault, or IAM contexts
Experience working in Scrum or other agile environments

Link Group

Link Group is a company operating in the technology industry, focusing on the development of high-quality web applications. The company emphasizes creating intuitive user interfaces and robust backend services, particularly using technologies like React JS and Kotlin. Link Group values collaboration, as evidenced by its emphasis on teamwork with architects, designers, and cross-functional teams. The company is committed to improving user experience and interface design through iterative development and feedback, highlighting its dedication to innovation and quality in its products.