Non-Functional Test Engineer

Project overview

Lead Non-Functional Test (NFT) Consultant

Start Date: Immediate

Project details

12 Months

100%

Zurich

The Role

We are looking for a senior, autonomous Non-Functional Test Lead to take end-to-end ownership of NFT across critical banking platforms. You will not just execute tests—you will define the strategy, challenge technical and business stakeholders, and drive non-functional readiness from requirements through to go-live with minimal supervision.

What You Will Own

What We Are Looking For

Should you be interested in this opportunity and possess the relevant skill set, please apply with your latest Resume for consideration.

By applying for this role, you consent to SGI contacting you by telephone regarding recruitment services, market updates, and relevant business opportunities

We believe in equal opportunity for all and actively encourage applications from diverse backgrounds, experiences, and perspectives.

Source Group International Ltd is acting as an Employment Business in relation to this vacancy

• Challenge architects, product owners, and engineering leads to define measurable NFRs (SLIs/SLOs), manage conflicting priorities, and sign off on operational readiness
• End-to-End NFT Strategy: Design and drive performance, resilience, security, accessibility, and operability testing across the full stack (client/browser, APIs, IAM, proxies/WAF, core banking, and databases)
• Lead deep-dive bottleneck and failure analysis using logs, metrics, and traces, translating technical findings into clear business risks and actionable decisions
• Test-as-Code & CI/CD Integration: Embed reproducible NFR checks, quality gates, and automated harnesses (Java or TypeScript) into CI/CD pipelines, backed by full traceability and evidence in Jira/Xray
• Track record of independently driving complex NFT streams in large-scale banking transformations or platform modernisations. You are comfortable pushing back on senior stakeholders and owning outcomes
• Solid understanding of core banking processes, digital channels, and enterprise integration architectures
• Strong hands-on background across performance/load (stress, soak, capacity), resilience (fault-injection, timeouts/retries), test-focused security (OWASP Top 10, authN/authZ), WCAG basics, and observability
• Solid proficiency in Java or TypeScript (Python is a plus) to build test utilities and maintain Test-as-Code assets, though your primary value is strategic leadership and architectural oversight, not purely scripting
• Start: flexible
• Duration: 12 Months
• Location: Zürich, Switzerland, CH
• Languages: English