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Roko M
@roko_mustac
Senior Quality Engineer
Croatia
Croatian, English
About me
Senior Quality & AI Automation Engineer (5+ years exp, Tech Lead). I bridge the gap between cutting-edge AI and production-grade engineering. I design scalable Playwright (TypeScript/Python) frameworks and ensure Agentic workflows (n8n, Claude Code, custom LLMs) are integrated into enterprise CI/CD gates. Specialized in custom Model Context Protocol (MCP) servers, robust APIs, and resilient systems (Java). Currently scaling my own independent AI automation SaaS venture. Production-ready solutions.
Skills
Roko M
Offline •
See my services
AI Integrations
I will build custom ai agents and autonomous n8n workflows
Software Testing
I will build a scalable playwright automation framework with ci cd
Work experience
Senior Quality Engineer
Infobip • Full-time
Jan 2021 - Present • 5 yrs 9 mos
* Act as the Technical Lead for an R&D automation team, focusing on Model Context Protocol (MCP) server testing and development, AI agent evaluation (Claude Code, GitHub Copilot), and integrating custom LLM workflows (n8n) into enterprise systems. * Designing and optimizing advanced Playwright-based frameworks (TypeScript/Python) * Own and optimize advanced, end-to-end automation frameworks using TypeScript and Python. * Spearhead CI/CD quality gates (Jenkins) and lead high-performance stress testing (k6) for core API services under peak global loads. * Engineered robust automation frameworks, driving the migration of legacy test suites to modern Playwright environments (TypeScript/JavaScript). * Architected custom API mock servers and built full-scale CI/CD automated deployment pipelines using Jenkins and Docker. * Conducted programmatic REST API testing and system performance scaling using k6 and Vegeta, collaborating directly with product teams to refine technical acceptance criteria.
