At G+D Mobile Security, a world leader in secure telecommunications systems, we are looking for a Technical Solution Manager IOT Devices Rail to join our team in Barcelona. As a Technical Solution Manager, you will own the strategy, roadmap, and lifecycle of an IoT device while driving cross-product initiatives. This role blends deep technical expertise with a strong product vision, ensuring market, technology, and regulatory requirements are transformed into commercially successful and technically robust solutions.

Your Responsibilities

Ownership of product strategy, roadmap, and complete lifecycle for IoT devices in the rail domain incl. creation and maintenance of product requirement documents

Coordination of new device developments and re-designs together with the lead engineer and system integration engineer

End-to-end thinking across device and IoT platform: identify domain-specific requirements and translate them into both product streams

Translation of market, customer, and domain requirements into technical requirements and features

Prioritization of functions and development tasks in alignment with device engineering and management

Direct interaction with customers, technical consultants and sales to understand rail market needs and feed them into product development (IoT devices and IoT platform)

Technical evaluation of concepts, variants, and supplier solutions

Accompanying certification and testing activities from a product perspective (e.g., rail compliance, ATEX, EMC)

Monitoring of product performance, field feedback, and quality KPIs

Initiation and steering of product improvements and redesigns based on data and feedback What You Bring Must-Have:

Completed degree in electrical engineering, mechatronics, industrial engineering, or comparable

3+ years of experience in technical product management, systems engineering, or development of IoT or industrial products





Solid understanding of electronics, sensors, firmware, and mechanics

Experience with product roadmaps, requirements management, and development processes

Ability to think across domains: device, platform, customer value

Experience working with external development partners and suppliers

Strong analytical, communicative, and organizational skills

Fluent in English (written and spoken), German and/or Spanish are a Plus Nice-to-Have:

Experience in the rail sector or understanding of rail-specific standards and certifications (e.g., EN 50155, EN 45545)

Knowledge of standards, certifications (in particular certifications for explosive sensitive environments), and quality management (e.g., ATEX, CE, EMC)

Experience working with platform teams or cross-product responsibility

Background in logistics, asset tracking, or telematics What’s great about working with us

Culture and diversity: Join a people-oriented environment with diverse nationalities, strong team spirit, and flat hierarchies where everyone speaks to everyone. We are an Equal Opportunity Employer and LGBT+ friendly

Global Collaboration: Work collaboratively with stakeholders around the globe

Career Development: Benefit from continuous training, coaching, and talent development programs

Social Benefits: versátil compensation (transport tickets, training, private insurance), etc.

Own Canteen: Take a break with our breakfast and lunch service, choose from a wide range of menus, salad desk, and sandwich options, all at affordable prices!

Work-Life Balance: Flexible working hours with the option to work remotely (M-Th 8.30 – 17.30 and Fri 8.30 – 15.30; 3 days of remote work)

Location: Sant Joan Despí. Easily accessible by public transport Privacy Notice The personal data you provide will be processed to manage your application in accordance with the GDPR and our Privacy Policy, available at Data Privacy | G+D.

📌 Technical Solution Manager - IoT Devices Rail (m/w/d) (Barcelona)
🏢 Giesecke+Devrient
📍 Barcelona