Junior Technical Tester

Strong attention to detail and a structured, methodical way of working. The patience and focus to consistently follow detailed testing processes. The judgement to notice when something falls outside a documented test case or doesn’t look right. Clear written communication, particularly when documenting technical issues. Confidence in learning new technical tools and concepts. Basic familiarity with browser developer tools, Git, or issue-tracking tools such as Jira is helpful, but not required. A collaborative approach and comfort working with both customer-facing and technical colleagues. Good to have Some exposure to QA, software testing, SaaS implementation, or technical support. Experience working in a start-up environment. An interest in eCommerce, payments, or fintech.

Permanent contract. Private health insurance (partially covered). Hybrid work (3 days office / 2 remote). Office in a central location in Madrid. Real opportunities to develop your technical skills and grow with FERO. A collaborative environment where your work directly affects the quality of our customer launches. Hiring process Screening call. (technical) interview with the Hiring Manager / Engineering Final conversation. Ready to build what really matters? If you’re excited about building a modern data platform, solving meaningful technical challenges, and making a real impact in a growing fintech, we’d love to hear from you.

At FERO, we’re reinventing checkout for eCommerce. Our Smart Checkout adapts in real time to each shopper, helping merchants increase conversion, improve payment performance, and unlock significant revenue growth. We work with ambitious eCommerce brands across Europe and are growing rapidly.