Hardware Mechanical Engineer

Infotree Global Solutions Inc.; Kraków; On-site; PLN 180,000 - 240,000; Full time

Job summary

Infotree Global Solutions Inc. is seeking a Senior Hardware Mechanical Engineer in Cracow to lead the mechanical design of automotive compute units and ECUs. The role works with CAD designers and cross-functional teams across Electrical, Validation, Materials, and Manufacturing.

You will ensure robust thermal management, EMC/ESD considerations, and GD&T application, manage dimensional tolerances and interfaces, and contribute to A-Sample development through production preparation.

Qualifications

• Extensive experience in automotive mechanical design.
• Strong GD&T and tolerance analysis skills.
• Experience with EMC/ESD considerations.
• Proficiency with design for manufacturability.
• Collaboration with cross-functional teams.

Responsibilities

• Lead mechanical design for automotive compute units/ECUs.
• Interpret requirements using Polarion/DOORS.
• Collaborate with CAD designers.
• Coordinate with Electrical, Validation, Materials, and Manufacturing.
• Ensure A-Sample development readiness for production.
• Apply EMC/ESD robustness principles.
• Manage dimensional accuracy and interfaces.
• Perform tolerance stack-up calculations.
• Apply GD&T to components and assemblies.
• Support manufacturability and integration.

Skills

Mechanical design

GD&T

Tolerance analysis

Thermal management

EMC/ESD

Requirements mgmt

Tools

Polarion

DOORS

Job description

Location: Onsite Cracow
Project Duration: Q4 2026 – Q1 2027 initially
Project: Automotive Electronic Control Unit (ECU) / Compute Unit
Project Phase: Initial design phase – A-Sample development through production preparation

Position Overview:

We are looking for a Senior Hardware Mechanical Engineer with strong automotive experience to support the development of next-generation automotive compute units / Electronic Control Units (ECUs).

The successful candidate will take ownership of the mechanical design activities, working closely with CAD designers and cross-functional teams including Electrical Engineering, Validation, Material Engineering and Manufacturing.

The role requires strong practical knowledge of mechanical design for automotive electronics, manufacturing technologies, thermal management, EMC/ESD considerations, GD&T and tolerance management.

Key Responsibilities:

• Lead mechanical design activities for automotive compute units / ECUs.

• Translate and interpret internal and customer requirements using requirements-management tools such as Polarion and DOORS.

• Work closely with CAD designers to develop robust mechanical solutions.

• Coordinate mechanical development with Electrical Engineering, Validation, Material Engineering and other disciplines.

• Define mechanical design concepts suitable for A-Sample development and subsequent production.

• Apply design principles for EMC and ESD robustness.

• Manage dimensional accuracy and interfaces to ensure correct assembly and product performance.

• Perform and review tolerance stack-up calculations and define appropriate tolerances.

• Apply GD&T principles to mechanical components and assemblies.

• Support the selection and application of manufac