BESS Engineer Warsaw

R.Power; Warszawa; On-site; PLN 40,000 - 60,000; Full time

Benefits offered by this job

Structured training and development program

Hybrid work model

Integration and sports budgets

Attractive employee benefits package

Modern office location

Job summary

R.Power in Warsaw is seeking an experienced technical specialist to analyze and evaluate technical solutions for battery energy storage systems (BESS). The ideal candidate should have a technical education, 2–5 years of experience in energy projects, and good knowledge of BESS technology. The position offers a hybrid work model, structured training programs, and a modern office environment. Join R.Power to contribute to environmental protection and grow in a leading renewable energy company.

Qualifications

• 2–5 years of experience in energy or industrial projects required.
• Good knowledge of standards related to BESS, technology, and safety.

Responsibilities

• Analyze and evaluate technical solutions for BESS systems.
• Prepare and review technical specifications for contracts.
• Cooperate with contractors on electrical solutions.
• Verify compliance with grid codes and regulations.
• Provide ongoing technical support during project execution.

Skills

Knowledge of BESS and PCS technology

Ability to analyze technical and contractual documentation

Experience with EMS / SCADA systems

Basic understanding of Capacity Market and Balancing Services Market

Participation in EPC projects

Education

Technical education in electrical engineering or related

Job description

R.Power is a leading independent renewable energy producer in Poland and other European markets:Portugal, Spain, Italy,Germany, and Romania. Since 2012, we have been at the forefront of the energy transition, offeringsolutions across theentire renewable energy value chain: developing, commercializing, and constructing renewable energyassets. Ourportfolio includes photovoltaics (PV, our main technology), wind power, and large-scale energy storagesystems (BESS).R.Power is one of the largest independent renewable energy companies in Europe. Due to the company’sgrowth, we arelooking for:

Location: Warsaw

Responsibilities

• Analyse and evaluate technical solutions for BESS systems (battery system, PCS, EMS)
• Support the definition and optimisation of BESS system architecture (AC/DC, EMS/SCADA)
• Prepare and review technical specifications, Employer’s Requirements and technical appendices to BSA and LTSA contracts
• Cooperate with EPC contractors and BoP suppliers on HV/MV/LV electrical solutions, PCS integration and auxiliary systems
• Support the Technical Project Manager in technical bid evaluations, supplier negotiations and risk identification
• Verify compliance with grid codes and regulations (NC ER, NCRfG, TSO/DSO requirements)
• Participate in FAT, SAT, functional testing and commissioning activities
• Provide ongoing technical support to projects during the execution and construction phase.

Requirements

• Technical education (electrical engineering, power engineering, automation or related)
• 2–5 years of experience in energy or industrial projects
• Good knowledge of BESS and PCS technology, including control and monitoring systems
• Knowledge of standards related to BESS, covering technology, safety and cybersecurity
• Basic understanding of the Capacity Market and Balancing Services Market in relation to BESS
• Ability to analyse technical and contractual documentation
• Experience with EMS / SCADA systems
• Participation in EPC projects, FAT/SAT or commissioning activities
• Knowledge of grid-forming concepts

We offer

• Work in a leading renewable energy company in Poland and across Europe, where together we contribute to environmental protection
• R.Power Abroad – the opportunity for temporary relocation and working from other R.Power offices across Europe
• R.Power University – a structured training and development program for employees at all organizational levels
• An attractive employee benefits package
• Hybrid work model: 4 days in the office + 1 day remote
• Integration and sports budgets – we care not only about the environment, but also about relationships and well-being
• A modern office location near the Politechnika metro station, with a well-equipped kitchen
• A workplace that values a positive atmosphere, development and strong relationships