Junior Project Manager - BESS

Metlen Energy & Metals Plc; United Kingdom; Remote; GBP 32,000 - 46,000; Full time

Job summary

METLEN Energy & Metals in the United Kingdom is seeking a Junior Project Manager – Western Europe (BESS) to support development and pre-contract activities for Western Europe opportunities. You will work with Senior Project Managers and cross-functional teams to prepare technical and commercial proposals and tender submissions, driving early-stage opportunity development across multiple countries.

This role emphasizes project development, business acquisition and tendering rather than day-to-day

Qualifications

• Bachelor’s degree in Engineering, Construction Management, Project Management or related discipline.
• Master’s degree or additional studies in renewable energy, energy storage, engineering or project management would be advantageous.
• 1–3 years of experience in project management, engineering, construction, procurement or related field.
• Basic understanding of Battery Energy Storage Systems (BESS) and EPC project development.
• Familiarity with project lifecycles, tendering processes and multidisciplinary project environments.
• Good commercial awareness and ability to interpret technical documentation and drawings.
• Strong proficiency in Microsoft Office, particularly Excel, PowerPoint and Word.
• Familiarity with MS Project or Primavera would be an advantage.
• Previous experience within a BESS developer, EPC contractor, energy storage OEM, engineering consultancy or construction environment is desirable.

Responsibilities

• Project and Opportunity Coordination: Support Senior Project Managers in coordinating multiple BESS EPC opportunities across Western Europe, monitoring progress, maintaining trackers and action logs, and ensuring deliverables are completed within agreed timescales.
• Tender Management: Assist in preparing and coordinating tender submissions, gathering technical, commercial and contractual inputs, managing documentation and ensuring submission requirements are met.
• Technical and Commercial Development: Coordinate inputs from Engineering, Procurement, Commercial, Finance and Legal teams to support the development of competitive and technically viable BESS proposals.
• Technical Solution Coordination: Support the evaluation of preliminary designs, technical specifications, system configurations, battery technologies, major equipment options and engineering assumptions for energy storage projects.
• Supplier and Procurement Support: Assist with requests for quotations (RFQs), supplier and OEM engagement, quotation comparisons and the evaluation of equipment and subcontractor proposals.
• Client and Stakeholder Engagement: Support client communications, participate in meetings and workshops, and prepare presentations, reports and project documentation for internal and external stakeholders.
• Risk and Governance: Maintain risk registers, action logs and controlled documentation, supporting internal approval processes, technical and commercial risk assessments, and compliance with company procedures.
• Continuous Improvement: Contribute to lessons learned, knowledge sharing and the improvement of tendering and opportunity management processes.

Skills

Project management basics

MS Office

Communication skills

Travel willingness

Multidisciplinary teamwork

Attention to detail

English proficiency

Education

Bachelor’s degree in Engineering, Construction Management, Project Management or related discipline

Master’s degree in renewable energy / energy storage / project management (advantageous)

Tools

MS Project

Primavera

Job description

Location: United Kingdom
Division: M Renewables

About METLEN Energy & Metals

METLEN Energy & Metals is a global industrial and energy company and a leading force in the energy transition. Through our M Renewables division, we develop and deliver large-scale renewable energy and energy storage projects, contributing to a more sustainable future.

We are seeking a motivated Junior Project Manager – Western Europe (BESS) to join our growing team in the United Kingdom, supporting the development and conversion of strategic Battery Energy Storage System (BESS) EPC opportunities across Western Europe.

This role offers the opportunity to contribute to large-scale standalone and hybrid energy storage projects, working closely with Senior Project Managers and multidisciplinary teams across Engineering, Commercial, Procurement, Finance and Legal. You will support the development of technical and commercial proposals, tender submissions, client engagement and contract negotiations.

The position is primarily focused on project development, business acquisition and pre-contract activities, providing valuable exposure to the commercial, technical and contractual aspects of BESS EPC projects, rather than the day-to-day management of awarded projects and construction delivery.

Key Responsibilities

Project and Opportunity Coordination: Support Senior Project Managers in coordinating multiple BESS EPC opportunities across Western Europe, monitoring progress, maintaining trackers and action logs, and ensuring deliverables are completed within agreed timescales.

Tender Management: Assist in preparing and coordinating tender submissions, gathering technical, commercial and contractual inputs, managing documentation and ensuring submission requirements are met.

Technical and Commercial Development: Coordinate inputs from Engineering, Procurement, Commercial, Finance and Legal teams to support the development of competitive and technically viable BESS proposals.

Technical Solution Coordination: Support the evaluation of preliminary designs, technical specifications, system configurations, battery technologies, major equipment options and engineering assumptions for energy storage projects.

Supplier and Procurement Support: Assist with requests for quotations (RFQs), supplier and OEM engagement, quotation comparisons and the evaluation of equipment and subcontractor proposals.

Client and Stakeholder Engagement: Support client communications, participate in meetings and workshops, and prepare presentations, reports and project documentation for internal and external stakeholders.

Risk and Governance: Maintain risk registers, action logs and controlled documentation, supporting internal approval processes, technical and commercial risk assessments, and compliance with company procedures.

Continuous Improvement: Contribute to lessons learned, knowledge sharing and the improvement of tendering and opportunity management processes.

Requirements

Education

Bachelor’s degree in Engineering, Construction Management, Project Management or a related discipline.

A Master’s degree or additional studies in renewable energy, energy storage, engineering or project management would be advantageous.

Experience and Technical Skills

1–3 years of experience in project management, engineering, construction, procurement or a related field.

Basic understanding of Battery Energy Storage Systems (BESS) and EPC project development.

Familiarity with project lifecycles, tendering processes and multidisciplinary project environments.

Good commercial awareness and the ability to interpret technical documentation and drawings.

Strong proficiency in Microsoft Office, particularly Excel, PowerPoint and Word.

Familiarity with MS Project or Primavera would be an advantage.

Previous experience within a BESS developer, EPC contractor, energy storage OEM, engineering consultancy or construction environment is desirable. Relevant graduate or internship experience will also be considered.

Skills and Competencies

Strong organisational skills and attention to detail, with the ability to manage multiple priorities.

Excellent written and verbal communication skills.

Analytical, proactive and solution-oriented approach to problem-solving.

Ability to collaborate effectively with multidisciplinary teams and stakeholders across different countries.

Strong sense of ownership, accountability and willingness to learn.

Flexibility and willingness to travel occasionally across Western Europe.

Valid driving licence.

What We Offer

The opportunity to contribute to large-scale BESS projects across Western Europe.

Exposure to the full pre-contract lifecycle, from early-stage opportunity development through tendering, negotiations and contract award.

Collaboration with experienced professionals across engineering, commercial, procurement and project delivery functions.

A dynamic, international working environment offering opportunities for professional development and career progression.

At METLEN, we are committed to fostering a culture of resilience, challenge, respect, excellence and change, empowering our people to develop their capabilities and contribute to a more sustainable future.

At METLEN, we combine industrial expertise with a global outlook to help shape a more sustainable future. As a FTSE 100 company listed in London, we operate across the Energy and Metals sectors, with activities spanning five continents and more than 40 countries. In 2025, we recorded consolidated revenue of €7.107 billion and EBITDA of €753 million, supported by a workforce of over 9,000 dedicated individuals.
From integrated energy solutions and renewable technologies to green metallurgy, critical metals and advanced manufacturing, our work addresses some of the most significant challenges facing industry today. Our people make this possible through innovation, teamwork and a commitment to safety and continuous improvement. At METLEN, you can contribute to projects with global reach while developing your skills and helping create lasting value.

We respect your personal data. All personal information in your application and CV will remain strictly confidential.

At Metlenwe are proud to have Diversity and Inclusion at the centre of everything we do. We are committed to Equal Employment Opportunity regardless of race, colour, national origin, ethnicity, gender, age, disability, sexual orientation, gender identity or religion.

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