Senior Automation Tester in Python

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SeniorZdalnieFull-time

#463363·Dodano wczoraj·0

Źródło: EPAM Systems

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Tech Stack / Keywords

Python pytestMCPLLM LangChain LangGraphAWS Bedrock AgentsCloudTrailOpenTelemetryCrew

Podsumowanie oferty

Own functional, security, and performance test suites for the agentic gateway in an Enterprise Agent Development Platform for deploying and observing AI agents. Build test automation using Python and pytest, and validate agent workflows and MCP functionality.

Wymagania

3+ years of QA engineering experience for AI/ML or agent systems.
Hands-on experience testing AI agent systems in a production agentic AI project, such as MCP protocol testing, agent authorization/policy-enforcement testing, or multi-step agent workflow test automation.
Experience testing LLM agent workflows, including tool calling and multi-step reasoning.
Expertise in security testing for authorization and authentication.
Skills in performance benchmarking for cloud services.
English proficiency at B2 level or higher.

Nice to have:

Experience in MCP protocol testing.
Familiarity with agent framework testing (LangChain, LangGraph, Crew).
Experience testing AWS Bedrock Agents.
Background in chaos engineering for agentic systems.
Skills in audit log validation (CloudTrail, OpenTelemetry traces).

Obowiązki

Validate agentic workflows, including agent tool discovery, tool invocation, and multi-step agent workflows.
Test MCP protocol functionality, including tool list aggregation, tool call routing, and streaming response handling.
Verify agent authorization mechanisms through unauthorized tool access attempts and policy enforcement validation.
Conduct agent performance testing, covering tool discovery latency, concurrent agent sessions, and agent-to-agent latency.
Build Python test automation suites using pytest with async support, mock MCP servers, and agent workflow simulation.
Validate agentic observability, including trace completeness, agent step logging, and audit trail verification.

Benefity

Career development programs.
Thought leadership, mentoring, soft skills, and well-being programs.
Certification in Anthropic, Gemini, GCP, Azure, and AWS.
English classes.
Participation in the Employee Stock Purchase Plan with a 15% discount.
Benefits package including health insurance, multisport, and shopping vouchers.
Referral bonuses up to $2,000.
Offices with entertainment and relaxation zones, table tennis, football, free snacks, and coffee.
Corporate, social, and well-being events.

Pakiet relokacyjny

Spotkania integracyjne

Kursy językowe

Karta sportowa

Ubezpieczenie

Udziały pracownicze

Premie

Napoje w biurze

Darmowe przekąski

Inne informacje

Remote work is available within Poland.
The offer includes the opportunity to work abroad for up to 60 days annually.

EPAM Systems

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