Senior QA Engineer
Technology alone does not create impact—the right teams do. Founded in 2018, Parser is a boutique technology services and consulting firm helping integral organisations solve complex business challenges through digital transformation, product development and AI enablement.
We are a fast-growing team of 340+ engineers and consultants across Europe (UK, Spain, Portugal), the Americas (US, Argentina, Uruguay, Colombia), and the Middle East. We combine global reach with a mindset focused on agility, senior expertise, and close collaboration. We work as an extension of our clients’ teams, helping them define the right problems, shape solutions, and deliver technology-driven outcomes that create measurable business value. Our expertise spans software engineering, AI & data, product development, and customer experience, delivered by teams that combine strong technical depth with a consulting mindset.
If you are looking for a place where you can think beyond execution, take true ownership of outcomes, influence decisions,



and continuously learn alongside top-tier specialists in a truly global environment, we’d love to meet you.
We are seeking a detail-oriented Senior QA Engineer to keep the quality assurance efforts across our complex data flows and AI-driven products, specifically focusing on conversational agents. This role requires a blend of automation expertise and strong analytical skills to define quality standards, validate complex data outputs, and ensure the reliable and responsible behavior of our generative AI systems.
Design and execute generative AI testing scenarios, including exploratory testing for chatbot interactions, intent recognition, tone, and edge-case behavior.
Experience in LLM test designs, including prompt and grounding validation, golden sets, and non-deterministic assertions.
Perform crucial safety and quality checks, such as testing for hallucination, bias, toxicity, and PII leakage.
Validate structured and unstructured data o

📌 Senior QA Automation Engineer (España)
🏢 Parser
📍 España