Senior QA Engineer — Automation & SaaS Reliability

Entrust Corporation; Minnesota; Hybrid; GBP 90,000 - 120,000; Full time

Benefits offered by this job

Career growth

Flexible work options (remote/hybrid/​

Collaborative culture

Job summary

Entrust is seeking a Senior Quality Engineer to design, build, and maintain automated tests for critical capabilities within the Entrust Agentic Trust SaaS platform. The role emphasizes automation, robustness, performance, and scalability in distributed, multi-tenant environments.

You will collaborate with Software Development, Product, Architecture, Security, and Cloud Operations to translate requirements into risk-based test strategies and reliable automated coverage, mentoring less

Qualifications

• Bachelor’s degree in Computer Science, Engineering, or related field, or equivalent practical experience.
• 5+ years of professional software quality engineering or software development experience with substantial hands-on test automation responsibility.
• Strong programming proficiency in at least one modern language and experience building and maintaining code-based automation suites.
• Experience testing SaaS services in cloud environments, including APIs, distributed-system behavior, asynchronous processing, and multi-tenant workflows.
• Hands-on experience with performance and scalability testing, workload design, bottleneck investigation, and resilience validation.
• Experience with source control, CI/CD, automated testing frameworks, debugging, test-data management, and production telemetry.
• Ability to independently deliver complex testing assignments, collaborate effectively with technical and nontechnical partners.

Responsibilities

• Own test planning and quality execution for complex features and services, including acceptance criteria, risk assessment, test design, automation, and release verification.
• Develop and maintain code-based API, integration, contract, end-to-end, and regression automation; contribute reusable utilities and framework improvements.
• Integrate automated suites into CI/CD pipelines, investigate failures promptly, and improve test stability and diagnostic output.
• Design and execute load, stress, spike, and soak tests using representative SaaS workloads; analyze latency, throughput, errors, and resource utilization.
• Validate robustness under concurrency, retries, timeouts, dependency failures, interrupted workflows, and recovery scenarios; verify data consistency and resilience.
• Test tenant isolation, role and permission boundaries, authentication, delegated authorization, and evidence integrity in partnership with Security and Software Development.
• Create and maintain production-representative environments and synthetic or approved de-identified test data; validate service integrations, upgrades, migrations, and backward compatibility.
• Investigate defects and production issues using logs, traces, metrics, and controlled reproduction; collaborate on root-cause analysis and regression prevention.
• Communicate coverage gaps, defects, performance findings, and residual risks to stakeholders; provide clear service-level release-readiness recommendations.
• Participate in design and code reviews, mentor engineers in automation and test design, and contribute to shared quality engineering practices.

Skills

Software quality engineering

Test automation

API testing

CI/CD knowledge

Education

Bachelor’s degree in Computer Science

Tools

Docker

Kubernetes

CI/CD tools

Test automation frameworks

Job description

Entrust is seeking a Senior Quality Engineer to design, build, and maintain automated tests for critical capabilities within the Entrust Agentic Trust SaaS platform. The role emphasizes automation, robustness, performance, and scalability in distributed, multi-tenant environments.

You will collaborate with Software Development, Product, Architecture, Security, and Cloud Operations to translate requirements into risk-based test strategies and reliable automated coverage, mentoring less