Senior BESS Expert
BH-292340
Posted: 12/08/2025
- PLN23000 - PLN27000 per month
- Poland Warszawa
- Permanent
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Alternative & Renewable Energy
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Batteries
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Onshore Wind
-
Solar
Our client is an international Energy Group with well-established presence in Poland, operating own wind and solar portfolio in Poland since years. Company is constantly developing in our country and is assesing new portfolio of BESS projects.
Role Overview:
Senior BESS Expert will play a key role in combining efforts of several departments - trading, development, engineering, construction. This position will be highly involved in analytical and modelling tasks, especially related to BESS profitability streams. Good understanding of energy and capacity markets, PSE' regulations and overall regulatory framework is key to succeed in this position.
In this role you would:
- co-create strategy for utility-scale BESS portfolio development, especially from analytical perspective
- supervise commercial aspects of stand-alone and hybrid BESS projects
- support due diligences of BESS projects
- cooperate with all stakeholders involved in BESS portfolio
- cooperate with development, EPC, M&A and energy trading departments
- report directly to the board members
Candidate for this position should:
- have extensive knowledge in field of BESS, power markets and solutions for BESS commercialization
- engineering or broadly understood analytical education will be an asset
- energy trading related experiences, especially analytical ones, will be an asset
- have proven track record in utility-scale BESS projects
With over 90 years' combined experience, NES Fircroft (NES) is proud to be the world's leading engineering staffing provider spanning the Oil & Gas, Power & Renewables, Chemicals, Construction & Infrastructure, Life Sciences, Mining and Manufacturing sectors worldwide. With more than 80 offices in 45 countries, we are able to provide our clients with the engineering and technical expertise they need, wherever and whenever it is needed. We offer contractors far more than a traditional recruitment service, supporting with everything from securing visas and work permits, to providing market-leading benefits packages and accommodation, ensuring they are safely and compliantly able to support our clients.
Role Overview:
Senior BESS Expert will play a key role in combining efforts of several departments - trading, development, engineering, construction. This position will be highly involved in analytical and modelling tasks, especially related to BESS profitability streams. Good understanding of energy and capacity markets, PSE' regulations and overall regulatory framework is key to succeed in this position.
In this role you would:
- co-create strategy for utility-scale BESS portfolio development, especially from analytical perspective
- supervise commercial aspects of stand-alone and hybrid BESS projects
- support due diligences of BESS projects
- cooperate with all stakeholders involved in BESS portfolio
- cooperate with development, EPC, M&A and energy trading departments
- report directly to the board members
Candidate for this position should:
- have extensive knowledge in field of BESS, power markets and solutions for BESS commercialization
- engineering or broadly understood analytical education will be an asset
- energy trading related experiences, especially analytical ones, will be an asset
- have proven track record in utility-scale BESS projects
With over 90 years' combined experience, NES Fircroft (NES) is proud to be the world's leading engineering staffing provider spanning the Oil & Gas, Power & Renewables, Chemicals, Construction & Infrastructure, Life Sciences, Mining and Manufacturing sectors worldwide. With more than 80 offices in 45 countries, we are able to provide our clients with the engineering and technical expertise they need, wherever and whenever it is needed. We offer contractors far more than a traditional recruitment service, supporting with everything from securing visas and work permits, to providing market-leading benefits packages and accommodation, ensuring they are safely and compliantly able to support our clients.