Mechanical Design Engineer (Robotics R&D)

iKnowHow Group is a dynamic, international technology company with 24+ years of experience and a team of 300+ talented professionals delivering innovative technology solutions across Energy, Telecommunications, Banking & Financial Services, and the Public Sector.

Through its specialized subsidiaries, it brings domain expertise in areas such as Health and Robotics, blending deep industry knowledge with advanced, future-ready technologies.

At its core, iKnowHow S.A. delivers end-to-end project development - both internal and client-facing - turning strategy into scalable, real-world solutions. Our portfolio spans Data & AI platforms, enterprise integration, cloud-native applications, and large-scale digital transformation initiatives, enabling leading organizations across the public and private sectors to evolve and grow.

We're looking for curious, driven people who want to create impact through technology and grow with us.

We are now looking for a Mechanical Design Engineer to join our R&D team in Athens. You will play a key role in the design, development, and deployment of autonomous robotic systems, contributing to products that operate in demanding real-world environments (e.g., solar farms, marine structures).

Responsibilities:

• Design and develop mechanical components and assemblies for robotic systems
• Create and maintain 3D CAD models and technical drawings
• Contribute to mechanism design (mobility systems, frames, enclosures, end-effectors)
• Support prototype development, testing, and validation in lab and field conditions
• Perform engineering calculations (stress, fatigue, tolerances, environmental loads)
• Apply DFM/DFA principles to ensure manufacturability and scalability
• Collaborate with electronics, software, and AI teams for system integration
• Participate in field deployments and performance evaluation
• Prepare documentation (BOMs, technical reports, design reviews)
• Continuously improve designs based on testing and operational feedback

Requirements

• Degree in Mechanical Engineering or related field
• 1-4 years of experience (or strong project experience) in mechanical design / robotics
• Good knowledge in CAD tools (SolidWorks)
• Solid understanding of mechanical design fundamentals, materials, and manufacturing processes
• Experience with prototyping and hands-on engineering work
• Strong problem-solving mindset and attention to detail
• Ability to work in a fast-paced R&D environment
• Good communication skills in English

Nice to have:

• Experience in robotics, mechatronics, or autonomous systems
• Exposure to FEA / simulations
• Familiarity with harsh-environment design (marine, outdoor, thermal constraints)
• Hands-on experience with 3D printing, machining, or assembly
• Basic understanding of control systems or embedded hardware

Benefits

• Work on real-world autonomous robotic systems with global deployment
• High-impact role in a growing deep-tech startup (11-50 employees)
• Exposure to cutting-edge AI + Robotics applications
• Collaborative, engineering-driven culture
• Opportunities for growth and ownership