Senior Automation Engineer - Florence
Pubblicato il 01-08-2026 - Shakers in San Miniato
Senior Automation Engineer (Firmware/Embedded) — Freelance | Florence For a tech company in the payment systems sector, we're looking for a freelance Senior Automation Engineer specialized in firmware and embedded testing, to ensure the quality of products such as Outdoor Payment Terminals (OPT) and forecourt controllers. What you'll do: Define test strategy and test plans from business requirements Design and execute automated tests on firmware, hardware-software integration and low-level embedded software Develop test software to automate regression testing and performance benchmarks Integrate tests into CI/CD pipelines for faster releases Document test plans, results and releases, managing issue tracking and versioning Requirements (essential):
5 years of experience in hardware-software testing/development with structured methodologies 3 years with Java or C++ Degree in engineering/electronics Experience in firmware testing, hardware-software integration and validation of low-level embedded software Test automation frameworks (e.g. TestNG) Hands-on CI/CD (Jenkins, GitLab CI) Proficiency in Linux (commands and scripting) Agile methodology Nice to have: retail petroleum/payments sector, EMV/PCI DSS and cryptography, API testing (Postman, REST Assured) on middleware. Logistics: freelance collaboration via Shakers. Florence (Osmannoro), on-site. Occasional travel may be required.