Project Engineer (Utility BESS)

Trina Solar Co.; Sassari; Hybrid; EUR 80,000 - 120,000; Full time

Benefits offered by this job

Remote work possibility

Competitive salary + bonus

Professional development

International team

Buddy system training

Introduction to product portfolio

Job summary

Trina Solar Co. is seeking an experienced Electrical/Power Engineer to lead end-to-end BESS projects across Europe. You will define objectives, budgets, schedules, and resources while owning the technical scope, from component specification to validation and integration.

You will drive supplier documentation reviews, coordinate FAT/SAT for racks, PCS, PPC, and SCADA, and mentor junior engineers. Travel up to 20–30% across Europe is expected, with remote work possibilities.

Qualifications

• Bachelor’s or Master’s degree in Electrical Engineering or related field.
• Minimum of 5 years in renewable energy projects (PV, Wind, Microgrid, or BESS).
• In-depth knowledge of BESS components, PCS, and substation systems.
• Experience with on-site BESS integration, electrical design, protection & control, and SAT procedures.
• Strong understanding of RS485, CANBUS, Modbus TCP/RTU protocols.
• Familiar with international codes and regulations (EU/UK; Australia and USA a plus).
• Knowledge of grid services and BESS applications such as FFR, DC, and other ancillary services.

Responsibilities

• Lead development and execution of project plans including objectives, budgets, schedules, resources, and metrics.
• Own the technical scope of BESS projects, including component specification and design validation.
• Drive technical reviews of supplier documentation for compliance with standards.
• Coordinate FAT and SAT for major components (battery racks, PCS, PPC, SCADA).
• Act as technical liaison between internal teams, clients, and subcontractors.
• Supervise design to align with contract obligations and specs.
• Manage commissioning and integration of BESS components into the energy system.
• Prepare documentation for client handover with version-controlled records.
• Provide technical leadership and mentorship to junior engineers.

Skills

BESS knowledge

Protection & control

SAT procedures

On-site integration

RS485/CANBUS/Modbus

Travel willingness

Cross-functional liaison

Education

Electrical Eng degree

Job description

Responsibilities

• Lead the development and execution of comprehensive project plans, defining objectives, budgets, schedules, resource allocations, and performance metrics.
• Own the technical scope of BESS projects, including component specification, design validation, and integration planning.
• Drive and oversee technical reviews of supplier documentation to ensure compliance with project and regulatory standards.
• Coordinate and lead factory acceptance tests (FAT) and site acceptance tests (SAT) for all major components including battery racks, PCS, PPC, and SCADA systems.
• Act as the primary technical liaison between internal teams, clients, and subcontractors throughout the project lifecycle.
• Supervise the design process to ensure alignment with contractual obligations and technical specifications.
• Manage commissioning activities and ensure seamless integration of BESS components into the broader energy system.
• Prepare and deliver comprehensive project documentation for client handover, including version-controlled technical records.
• Provide technical leadership and mentorship to junior engineers and support cross-functional collaboration across engineering, procurement, and construction teams.

Requirements

• Bachelor’s or Master’s degree in Electrical Engineering, Power Systems Engineering, or a related field.
• Minimum of 5 years of experience in a similar role, preferably within renewable energy sectors (PV, Wind, Microgrid, or BESS).
• In-depth technical knowledge of BESS components, PCS, and substation systems.
• Proven experience with on-site BESS integration, electrical system design, protection & control, and SAT procedures.
• Strong understanding of communication protocols such as RS485, CANBUS, Modbus TCP/RTU.
• Familiarity with international codes, standards, and regulations (UK, EU; Australia and USA are a plus).
• Knowledge of grid services and BESS applications such as FFR, DC, and other ancillary services.
• Willingness to travel across Europe and internationally up to 20–30% of the time.

We offer you

• A dynamic environment with high responsibilities and an independent working style
• The opportunity for professional development and growth in one of the most fast-growing industries.
• An environment of open communication where all ideas and opinions are valued
• Collaboration with an international and diverse team from all over Europe
• Possibility for remote work
• Qualified training and support with our buddy system
• A detailed introduction to our product portfolio
• Competitive salary and a great bonus structure
• Attractive additional benefits that vary depending on the country