System Engineer | Railway | Battery

Rsb Ac; Poland; Hybrid; PLN 60,000 - 80,000; Full time

Job summary

A leading technology firm is seeking a System Engineer to join a dynamic team focused on developing a Battery Management System for railway applications. This remote role involves defining requirements, coordinating teams, and supporting design activities. The ideal candidate has a degree in Systems Engineering and 3-5 years of relevant experience. Join to shape the future of electric mobility with an innovative project.

Benefits

Opportunity to shape the future of battery management systems

International work environment with travel opportunities

Collaboration with a young, motivated team

Qualifications

• 3–5 years of professional experience in system engineering or product development.
• Knowledge of EN 50126 norm.
• Experience with complex zonal controllers (e.g., drivetrain or BMS) is an advantage.

Responsibilities

• Define and manage system requirements and architecture across the full product lifecycle.
• Translate customer specifications into technical system requirements.
• Coordinate cross-functional teams to ensure system integration and performance.

Skills

System architecture

Requirements management

Validation processes

Collaboration in teams

Fluent English

Education

Bachelor’s or Master’s degree in Systems Engineering

Tools

DOORS

SysML

MATLAB/Simulink

Job description

Location: Remote (with occasional travel to laboratories)

Contract: 6 months, renewable

Start date: ASAP

About the Project

For one of our clients, we are looking for a System Engineer to join a dynamic and young engineering team. The role is part of a research project focused on developing a generic Battery Management System (BMS) platform for railway applications – a long-term product with strong market potential in the field of electric mobility.

Your Responsibilities

• Define and manage system requirements and architecture across the full product lifecycle.
• Translate customer specifications into technical system requirements.
• Coordinate cross-functional teams to ensure system integration and performance.
• Support design reviews, risk assessments, and validation activities.
• Ensure traceability between requirements, design, and testing.
• Contribute to the improvement of system engineering processes and tools.
• Provide support for laboratory activities by analyzing issues and identifying solutions.
• Act as a System Coordinator (approx. 10–20% of the role)

What We’re Looking For

• Bachelor’s or Master’s degree in Systems Engineering, Electronics, Mechatronics, or related field.
• 3–5 years of professional experience in system engineering or product development.
• Knowledge of EN 50126 norm.
• Experience with complex zonal controllers (e.g., drivetrain or BMS) is an advantage.
• Solid understanding of system architecture, requirements management, and validation.
• Familiarity with tools such as DOORS, SysML, MATLAB/Simulink, or similar.
• Knowledge of safety and quality standards (IEC 61508 and related).
• Experience with embedded systems, electronics, or software integration.
• Strong organizational and documentation skills.
• Ability to work collaboratively in cross-functional teams.
• Fluent English (additional languages are a plus).

Why Join?

• Be part of a cutting-edge project in electric mobility with long-term relevance in the railway sector.
• Work in a young, motivated team with a collaborative spirit.
• Opportunity to shape the future of battery management systems in railway applications.
• International environment with occasional travel opportunities.