BW Energy Storage Systems

Director, Talent Acquisition

Join BW Energy Storage Systems in London as Director of Talent Acquisition. Lead recruitment across Europe, shaping hiring strategies and building talent pipelines. Enjoy a dynamic role with strong stakeholder collaboration and a focus on growth in renewable energy.

BW Energy Storage Systems

Company Overview

Name

BW Energy Storage Systems, a subsidiary of BW Group

Headquarters

Singapore

Founded

2020

Size

Approximately 30 employees (source: ess-news.com).

What They Do

BW Energy Storage Systems (BW ESS) specializes in battery energy storage systems (BESS), acting as a developer, owner, and operator of utility-scale projects that enhance energy market efficiency, integrate renewable energy sources, and stabilize electrical grids. The company focuses on large-scale BESS platforms that utilize advanced liquid-cooled technologies, such as Sungrow’s PowerTitan 2.0, which provide essential grid-forming capabilities including black start, millisecond inertia support, and frequency/voltage stabilization (source: bw-ess.com). These systems are designed for durations of up to 3.5 hours, enabling revenue generation through tolling agreements, frequency response, and energy arbitrage, particularly in deregulated energy markets across Europe and Australia (source: bw-group.com). BW ESS's strategic focus on long-term asset ownership rather than merchant sales allows it to serve grid operators, utilities, and energy traders effectively (source: bw-ess.com). The company leverages its backing from BW Group for funding and maritime expertise, which enhances its capacity for rapid project execution and innovative revenue models, positioning it as a leader in the energy storage sector (source: bw-group.com).

Projects & Track Record

As of early 2025, BW ESS boasts over 500MWh of operational BESS projects and more than 1GWh currently under construction, alongside a robust 7GW development pipeline (source: bw-group.com). A flagship project is the 100MW/331MWh Bramley BESS located near Bramley, Hampshire, UK, which became operational in early 2025, marking it as the largest battery energy storage system in the UK at that time and capable of powering approximately 44,000 homes daily (source: bw-group.com). Other significant projects include the Hams Hall site in the UK, which is currently under construction with a capacity of 1.4GWh, and the Berkswell site, which is at the ready-to-build stage (source: cbinsights.com). The company is also engaged in a 700MW/3.5-hour BESS portfolio in the UK, a 1.5GW collaboration with Zelos Energy in Germany, and multiple projects in Italy and Australia, significantly expanding its geographic footprint and operational capacity (source: bw-ess.com). Key clients include Shell Energy Europe, with whom they have a 7-year tolling agreement for the Bramley project, and partnerships with local developers to facilitate market entry (source: bw-group.com).

Recent Developments

In February 2025, BW ESS celebrated the inauguration of the 100MW/331MWh Bramley BESS, marking its first European project with Sungrow PowerTitan 2.0, under a groundbreaking 7-year tolling agreement with Shell Energy Europe established in 2024 (source: bw-group.com). In October 2024, the company made headlines by acquiring the remaining shares of Penso Power, thereby merging its team of nearly 30 specialists and adding a significant 2GW pipeline of projects in the UK and Australia, which contributed to a total pipeline of 5GW (source: ess-news.com). Additionally, BW ESS secured a 1.4GWh supply deal with Sungrow for the Hams Hall project and advanced joint projects in the UK and Italy (source: cbinsights.com). Recent announcements in 2025 included AIP Management acquiring a 49% stake in a 700MW/3.5-hour UK BESS portfolio and a collaboration with Zelos Energy Developments for a 1.5GW project in Germany (source: bw-ess.com). The Bramley project has been recognized as a significant milestone for enhancing UK grid resilience (source: bw-group.com).

Working There

BW ESS is actively hiring across various roles including project development, engineering, commercial operations, and business development, particularly following the integration of Penso Power in 2024, which enhanced their team with specialists focused on delivery and market entry (source: ess-news.com). The company is focusing its recruitment efforts on project sites in the UK, Australia, Italy, Germany, and Sweden, with a global team of nearly 30 supporting its multi-market expansion (source: bw-group.com). The culture at BW ESS is characterized by close-knit collaboration, as highlighted by CEO Erik Strømsø, who refers to the Penso teams as "trusted colleagues," fostering synergies in a fast-paced environment that navigates complex grid codes and local strategies (source: youtube.com). While specific benefits such as salaries or perks are not publicly documented, the long-term owner-operator model suggests a degree of stability tied to BW Group's extensive infrastructure expertise (source: bw-ess.com). Job seekers are encouraged to monitor LinkedIn for openings in Singapore and Europe as the company scales its operations to meet growing demand (source: linkedin.com).


Last updated on Feb 23, 2026 | Report an issue

Job Description

BW ESS is a global energy storage owner-operator, moving with speed to develop, deliver and operate market-leading projects.

The business is active in the UK, Australia, Italy, Germany, Spain, and Sweden. It has more than 540MWh operating Battery Energy Storage Systems (BESS), with ~11GWh under construction and a development pipeline of several gigawatts.

Part of BW Group, BW ESS builds on decades of global infrastructure experience, takes a long-term view of projects and partnerships, and focuses on unlocking value throughout the energy storage asset lifecycle.

To find out more, visit: https://bw-ess.com/

About the Role

We are looking for a hands-on, proactive and collaborative Director of Talent Acquisition to lead recruitment across BW ESS's European markets, covering a broad range of functions and levels.

This role goes beyond managing vacancies. You will partner closely with business leaders, hiring managers and the People team to anticipate talent needs, shape effective hiring strategies and deliver high-quality talent. You will also bring market insight, challenge requirements where appropriate and help build consistent, scalable hiring practices as BW ESS grows.

This is a full-time, on-site role based in London, UK, reporting to the Chief People & Culture Officer.

Key Responsibilities

Recruitment & Talent Attraction

  • Own end-to-end recruitment across multiple European markets, from intake and sourcing through assessment, offer and handover to onboarding.
  • Develop targeted sourcing strategies and talent pipelines for current, recurring and strategically important roles.
  • Conduct structured candidate assessments and provide clear, evidence-based recommendations to support hiring decisions.
  • Ensure a high-quality, efficient experience for candidates and hiring managers throughout the recruitment process.

Stakeholder Partnership & Organisational Effectiveness

  • Partner with business leaders, hiring managers and the People team to understand current and future talent needs and translate them into effective hiring plans.
  • Act as a trusted advisor on role profiles, talent availability, market conditions, compensation trends and hiring strategy.
  • Constructively challenge role requirements, scope, reporting lines, job titles and organisational design where appropriate, supporting a clear and scalable organisational structure.
  • Coach hiring managers on effective interviewing and candidate assessment and promote internal mobility where appropriate.

Talent Intelligence & European Markets

  • Build strong knowledge of European talent markets and provide relevant insights to support workforce and hiring decisions.
  • Ensure recruitment approaches reflect local market conditions while maintaining consistent standards across BW ESS.
  • Develop sustainable pipelines for business-critical and hard-to-fill talent.

Recruitment Operations & Continuous Improvement

  • Use recruitment data and metrics to monitor performance, quality and effectiveness and identify opportunities for improvement.
  • Continuously improve recruitment processes, tools and ways of working, including effective use of Greenhouse and LinkedIn Recruiter.
  • Promote fair, consistent and objective recruitment practices across the organisation.

Employer Brand

  • Partner with Marketing & Communications to strengthen BW ESS's employer brand and improve candidate attraction and engagement.
  • Represent BW ESS in relevant professional and industry networks where appropriate.

Essential Skills & Experience

  • 10+ years of Talent Acquisition experience, ideally within an international or multi-country European environment.
  • Proven experience managing end-to-end recruitment across a broad range of functions, levels and business-critical roles.
  • Strong direct sourcing, interviewing and candidate assessment capabilities.
  • Excellent stakeholder management and influencing skills, with the confidence to advise and constructively challenge senior leaders and hiring managers.
  • Strong commercial judgement, ownership and delivery focus, with the ability to manage multiple priorities across countries.
  • Good understanding of European talent markets and international recruitment.
  • Experience using recruitment data and metrics to inform decisions and improve hiring outcomes.
  • Excellent communication skills and professional fluency in English.
  • Proficiency in Microsoft Office.

Desirable Skills & Experience

  • Experience recruiting within renewable energy, infrastructure or a similarly fast-paced growth environment.
  • Experience or strong interest in applying AI solutions to Talent Acquisition.
  • Experience with Greenhouse ATS and LinkedIn Recruiter.
  • Additional European language skills.

How We Work

BW ESS culture and way of working is based on few clear foundations:

  • Talent density over team size,
  • Flexible people over fixed structures,
  • Context over control,
  • Results over processes,
  • Transparent and clear feedback.

We move fast because our culture makes it possible - freedom empowers people to act quickly and thoughtfully, while responsibility ensures those actions remain accountable and aligned with shared goals. Together, they create a culture where speed is balanced by discipline, and efficiency thrives on trust.

We welcome applications from candidates of all backgrounds and experiences, and we are committed to an inclusive hiring process that supports equal opportunity.

Apply now

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About the role

August 27, 2026

August 27, 2026

Full time

On-site

Company

Energy Storage

BW Energy Storage Systems

bw-ess.com

  •  London, United Kingdom

10+ years

UTC+00:00