SR2 | Socially Responsible Recruitment | Certified B Corporation™
Proposal Engineer BESS
SR2 | Socially Responsible Recruitment | Certified B Corporation™, Germantown, Ohio, United States
Proposal Engineer – Battery Energy Storage Systems (BESS)
€70,000-€90,000 fixed salary + benefits
Shape the future of clean energy storage. We’re looking for a skilled
Proposal Engineer
to join our growing Battery Energy Storage Systems (BESS) team. In this role, you’ll combine your engineering expertise with commercial acumen to deliver
winning proposals for large-scale renewable energy projects
across Europe and beyond.
This is your opportunity to be at the heart of the clean energy transition — developing competitive, turnkey BESS solutions that will accelerate decarbonisation on a global scale.
What you’ll be doing
Reviewing customer RFQs and public tenders, ensuring our BESS solutions are the best technical and commercial fit.
Designing and sizing BESS systems, including PCS, EMS/PMS, and system integration.
Preparing detailed cost estimates for equipment, materials, labour, and subcontractors.
Developing compelling technical and economic proposals for
utility‑scale projects .
Working closely with procurement and suppliers to ensure competitive pricing and availability.
Delivering technical presentations to clients and supporting sales in defining the regional value proposition.
Collaborating with R&D, engineering, and legal teams to shape winning solutions and clear project scopes.
What we’re looking for
Engineering degree
(Electrical, Power Systems or similar). MBA is a plus.
5+ years’ experience
as a Proposal Engineer, Sales Engineer, or similar within utility‑scale renewable energy EPC projects.
Proven expertise in
grid‑scale BESS applications, power electronics, PCS and Power Management Systems .
Familiarity with ISO standards, utilities, IPPs, TSOs/DSOs.
Strong commercial awareness — comfortable balancing cost, performance, and client needs.
Excellent communication and presentation skills in
English
(other EU languages a plus).
A team player who thrives in
multinational, cross‑functional environments .
Willingness to travel domestically and internationally.
Be part of the fast‑growing
BESS and renewables sector
at a pivotal moment.
Play a key role in delivering projects that directly impact the
global clean energy transition .
Collaborate with an international network of experts, suppliers, and clients.
Competitive package with opportunities for
career growth and international exposure .
Work in an environment that values
innovation, sustainability, and teamwork .
If you’re passionate about renewable energy and have the technical‑commercial skills to turn opportunities into projects, we’d love to hear from you.
Apply now and help us power a cleaner, smarter energy future.
Seniority level Mid‑Senior level
Employment type Full‑time
#J-18808-Ljbffr
Shape the future of clean energy storage. We’re looking for a skilled
Proposal Engineer
to join our growing Battery Energy Storage Systems (BESS) team. In this role, you’ll combine your engineering expertise with commercial acumen to deliver
winning proposals for large-scale renewable energy projects
across Europe and beyond.
This is your opportunity to be at the heart of the clean energy transition — developing competitive, turnkey BESS solutions that will accelerate decarbonisation on a global scale.
What you’ll be doing
Reviewing customer RFQs and public tenders, ensuring our BESS solutions are the best technical and commercial fit.
Designing and sizing BESS systems, including PCS, EMS/PMS, and system integration.
Preparing detailed cost estimates for equipment, materials, labour, and subcontractors.
Developing compelling technical and economic proposals for
utility‑scale projects .
Working closely with procurement and suppliers to ensure competitive pricing and availability.
Delivering technical presentations to clients and supporting sales in defining the regional value proposition.
Collaborating with R&D, engineering, and legal teams to shape winning solutions and clear project scopes.
What we’re looking for
Engineering degree
(Electrical, Power Systems or similar). MBA is a plus.
5+ years’ experience
as a Proposal Engineer, Sales Engineer, or similar within utility‑scale renewable energy EPC projects.
Proven expertise in
grid‑scale BESS applications, power electronics, PCS and Power Management Systems .
Familiarity with ISO standards, utilities, IPPs, TSOs/DSOs.
Strong commercial awareness — comfortable balancing cost, performance, and client needs.
Excellent communication and presentation skills in
English
(other EU languages a plus).
A team player who thrives in
multinational, cross‑functional environments .
Willingness to travel domestically and internationally.
Be part of the fast‑growing
BESS and renewables sector
at a pivotal moment.
Play a key role in delivering projects that directly impact the
global clean energy transition .
Collaborate with an international network of experts, suppliers, and clients.
Competitive package with opportunities for
career growth and international exposure .
Work in an environment that values
innovation, sustainability, and teamwork .
If you’re passionate about renewable energy and have the technical‑commercial skills to turn opportunities into projects, we’d love to hear from you.
Apply now and help us power a cleaner, smarter energy future.
Seniority level Mid‑Senior level
Employment type Full‑time
#J-18808-Ljbffr