We are looking for a
Senior/Lead Automation Tester in Python
to own functional and regression test suites for agentic memory behavior within an Enterprise Agent Development Platform — a production-grade, cloud-native ecosystem that enables engineering teams to define, orchestrate, deploy, and observe AI agents at scale. The platform standardizes agent development across the organization using LangGraph and Strands Agents on AWS AgentCore Runtime, spanning agent framework design, runtime architecture, marketplace integration, CI/CD automation, and enterprise-grade observability — reducing agent development from months to days while enforcing consistent security, quality, and governance standards.
Responsibilities
Own functional and regression test suites for agentic memory behavior Design and execute agent memory functional tests covering short-term memory (in-session continuity) and long-term memory (cross-session recall) Validate memory extraction to verify Summary and Semantic strategies extract correct facts and preferences Conduct memory retrieval testing to validate agents retrieve relevant context and filter irrelevant memories Perform memory lifecycle testing, including TTL expiration, user deletion, and namespace isolation Run agent regression testing to verify memory does not degrade agent response quality Build Python test automation for memory workflows
Requirements
3+ years of experience in QA engineering for AI/ML or conversational AI systems Experience testing stateful agent behaviors, including context retention and personalization Background in functional test automation for API-driven services Knowledge of regression testing methodologies Proficiency in English at a B2+ level
Nice to have
Experience testing agent memory frameworks (LangChain, LangGraph) Background in conversational AI evaluation Familiarity with AWS AgentCore Memory testing Knowledge of GDPR compliance testing (user deletion validation)
We offer
We gather like-minded people: Top tech minds driving innovation in AI, cloud and digital platform modernization Supportive team and agile, startup-like culture Hybrid by design mode and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Career development programs Thought leadership, mentoring, soft skills and well-being programs Certification (Anthropic, Gemini, GCP, Azure, AWS) English classes We cover it all: Stable pay Participation in the Employee Stock Purchase Plan with a 15% discount Benefits package (health insurance, multisport, shopping vouchers) Referral bonuses up to $2,000 Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and more Corporate, social and well-being events Please, note: Benefits listed above are available to employees only We are open for working with Contractors. Terms of B2B cooperation agreements are agreed individually We will reach out to selected candidates exclusively
EPAM is global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.
Senior Python Automation Tester for AI Memory in Katowice – pracodawca: EPAM Systems, Inc.
EPAM Systems Inc to doskonały pracodawca, który oferuje wyjątkowe możliwości rozwoju zawodowego w dynamicznym środowisku technologicznym. Pracując jako Global SAP Commerce Cloud Architect w międzynarodowym zespole, będziesz miał dostęp do innowacyjnych projektów oraz wsparcia w zakresie szkoleń i certyfikacji, co pozwoli Ci na ciągły rozwój umiejętności. Nasza kultura pracy opiera się na współpracy, kreatywności i dążeniu do doskonałości, co czyni nas idealnym miejscem dla osób poszukujących satysfakcjonującej kariery w branży technologicznej.
