Overview As a Functional Test Engineer, you will validate products against architectural specs and functional requirements, creating validation environments and executing system-level test plans. You will collaborate with hardware, firmware, and software teams to isolate defects, validate fixes, and ensure robust, high-quality products. Your work will span hardware and software domains, driving root-cause analysis and delivering repeatable validation results. This role offers impact through cross-functional collaboration and problem solving in a fast-paced, global engineering environment.
performance-based incentives
versátil work arrangements
Responsabilidades System Validation & Debug: validate complex system-level scenarios including performance, power, and functional coverage
Root Cause Analysis: own failure analysis from symptoms to resolution across cross-domain interactions
Hardware & Software Debug:



use lab equipment and software debuggers to diagnose issues
Collaboration: work with Hardware/ASIC Design, Firmware, Architecture, and Software teams to verify fixes
Documentation & Reporting: maintain bug tracking and test coverage records using Jira, Git, or similar systems
Requisitos principales 10+ years in system validation, functional testing, ASIC/SoC debug, or related roles
Scripting and automation in Python, LabView, or Ladder Logic
C/C++ knowledge for firmware or driver debugging
Experience with version control and bug tracking tools (Git, Jira, Bugzilla)
Experience in highly cross-functional, global engineering teams
lab equipment (oscilloscopes, logic analyzers, protocol analyzers, JTAG, PLC, DAC cards)
software debuggers (GDB, logging, tracing tools)

📌 Test Engineer (Santa Cruz de Tenerife)
🏢 Littelfuse
📍 Santa Cruz de Tenerife