Senior Project Engineer (m/w/d)
Fluence Energy
Company Overview
Fluence Energy
HeadquartersArlington, VA, United States
Founded2018
SizeApproximately 600 employees globally (source: salestools.io).
What They Do
Fluence Energy focuses primarily on energy storage technology solutions and services, including design, delivery, integration, optimization software, and control platforms for renewables and storage integration into grids (source: fluenceenergy.com). Its core products encompass standardized energy storage systems such as Gridstack, Ultrastack, Sunstack, and Edgestack, designed for utility-scale, industrial, commercial, and renewable-integrated applications, paired with the Fluence IQ Digital Platform for AI-optimized asset management, rapid deployment, and maximization of clean energy usage (source: mapquest.com). These offerings build on pioneering technologies from AES Energy Storage (Advancion platform) and Siemens (Siestorage), providing container-based systems, comprehensive services, and cloud-based software to address grid challenges in a transforming energy landscape (source: pestel-analysis.com). Target markets include utilities, developers, commercial and industrial clients, and service providers across utility-scale projects, with a global footprint in 24 countries and territories (source: fluenceenergy.com). Fluence holds a competitive position as the global market leader in energy storage, having topped the Navigant Research utility-scale energy storage leaderboard in 2018, named one of Fast Company’s Most Innovative Companies, and deploying the largest fleet of energy storage projects worldwide (source: fluenceenergy.com).
Projects & Track Record
By 2021, Fluence had more than 2.4 gigawatts (GW) of energy storage projects in operation or awarded across 24 countries and territories, reflecting its early track record in utility-scale deployments (source: fluenceenergy.com). The company maintains the largest deployed fleet of energy storage projects globally, with deployments supporting grid integration of renewables in key markets, though specific completed project names, locations, capacities, and years are not detailed in available sources beyond aggregate figures (source: fluenceenergy.com). Ongoing operations emphasize global expansion, with projects and contracts secured through 2020 and beyond, focusing on new markets for storage (source: dcfmodeling.com). Key clients span utilities, developers, and industrial users, with partnerships rooted in its Siemens and AES origins, though specific client names are not listed; the company serves a broad ecosystem including power sector stakeholders worldwide (source: fluenceenergy.com).
Recent Developments
The provided sources, primarily from 2021 and earlier, do not cover major announcements, contracts won, acquisitions, mergers, funding rounds, awards, certifications, or milestones specifically from 2024-2025, limiting verifiable details to pre-2022 events such as the 2021 IPO raising $867.9 million (source: dcfmodeling.com). Fluence was recognized as topping the Navigant Research leaderboard in 2018 and listed among Fast Company’s Most Innovative Companies around that period, but no awards from the last two years (2024-2025) are documented here (source: fluenceenergy.com). Expansion efforts continue through Fluence Next, a unit for commercializing new technology-driven opportunities in power and energy shifts, as noted in 2021 job descriptions (source: fluenceenergy.com).
Working There
Fluence Energy offers roles across engineering (software development and infrastructure), product management and design, sales and marketing (business development, customer success), operations (finance, HR, procurement, logistics), and executive leadership, with positions like Principal Fluence Next (focusing on new technology commercialization, M&A evaluation) and Operations Manager (handling sales planning, reporting, compliance) often based in Arlington, VA, or continental U.S. locations (source: salestools.io). Hiring occurs at the Arlington, VA headquarters (4601 Fairfax Drive, Suite 600) and remote/continental U.S. options, with global offices like Alpharetta, GA, and others potentially open based on expansion (source: fluenceenergy.com). Company culture emphasizes safety, quality, integrity, personal ownership, honest communication, agility, intellectual curiosity, collaboration, prioritizing high-impact efforts, fun through creativity and inclusivity, and a hands-on attitude, fostering innovation via modern workspaces with open-plan offices, collaboration spaces, high-speed tech, wellness facilities, dining, and recreation at headquarters (source: salestools.io). Benefits include comprehensive packages supporting well-being and growth, with Fluence positioned as an equal opportunity employer; candidates are directed to apply via LinkedIn for open roles (source: fluenceenergy.com).
Last updated on Jun 30, 2026 | Report an issue
Job Description
The Senior Project Engineer is responsible for the successful engineering execution of EPC turnkey projects across the EMEA region. This role ensures projects are delivered safely, on time, within budget, and in accordance with contractual, technical, and quality requirements. The position serves as a key interface between internal engineering teams, external partners, subcontractors, procurement, and project stakeholders throughout the project lifecycle.
Key Responsibilities
- Manage external engineering firms, subcontractors, and internal engineering disciplines, including civil, electrical, network, and permitting teams, to ensure timely and high-quality project delivery.
- Ensure engineering deliverables meet contractual requirements, are constructible, and consider country-specific and regional design, regulatory, and cost impacts.
- Lead internal and external design review meetings and ensure compliance with Fluence's quality management processes and ISO 9001 standards.
- Drive value engineering initiatives and promote innovative approaches to improve system design, constructability, efficiency, and project outcomes.
- Support procurement activities by developing construction and electrical equipment specifications and conducting technical evaluations of vendor and subcontractor proposals.
- Review internal and subcontractor designs to verify compliance with project requirements, applicable standards, and contractual obligations.
- Take full technical responsibility for assigned EPC turnkey projects, including medium- and high-voltage systems.
- Manage technical escalations and provide effective resolution to engineering and execution challenges.
- Execute projects in alignment with Fluence safety requirements and key performance indicators (KPIs).
- Contribute to the continuous improvement of internal processes, procedures, and cross-functional collaboration.
- Travel throughout the EMEA region as required to support project execution and stakeholder engagement.
Qualifications & Experience
- Bachelor's or Master's degree in Electrical Engineering or a related technical discipline.
- Additional technical certifications or specialized engineering training are considered an advantage.
- Minimum of 5 years of experience in the design and execution of utility-scale power systems, photovoltaic (PV) plants, battery energy storage systems (BESS), or similar energy infrastructure projects within the EMEA region.
- Strong expertise in Engineering, Procurement, and Construction (EPC) projects involving high-voltage systems, renewable energy, or conventional power generation.
- Excellent technical understanding of complex energy projects and engineering principles.
- Strong leadership and stakeholder management capabilities.
- Solution-oriented mindset with strong analytical and problem-solving skills.
- Proven experience coordinating complex projects involving multiple disciplines and stakeholders.
- Excellent verbal and written communication skills.
- Fluency in English is required; German and/or additional European languages are advantageous.
Required Certifications
- Completion of Fluence safety training programs.
- International travel health certifications, where required for business travel to specific countries.
Our Culture
At Fluence, our culture is the foundation that drives our ambitious growth strategy and fuels our mission to transform the future of energy. Our core cultural pillars empower us to innovate, collaborate, and lead with purpose, ensuring we continue to deliver unparalleled value to our customers and the world.
Unleash Voices
We believe every voice matters. We encourage openness, active listening, and decisive action to create a culture where everyone has the opportunity to contribute to our success. We foster an environment where diverse perspectives are heard and valued, driving innovation and progress.
Customer Fluent
Our customers are at the heart of everything we do. We're committed to delivering exceptional value that exceeds expectations by understanding our customers' needs and adapting swiftly to meet them. Our deep focus on customer satisfaction drives us to continuously improve and innovate.
Infinite Impact
We are committed to creating the impossible. We push boundaries to deliver sustainable, game-changing solutions that shape a brighter, more energy-efficient future for all. Our team is passionate about making a lasting impact that will resonate for generations to come.
All In
We are all in for growth. Our teams are relentlessly focused on identifying and seizing opportunities that propel us forward. We embrace an ownership mindset, pushing ourselves and each other to accelerate progress and create lasting success.
Apply now
Job expired?Please let Fluence Energy know you found this job on Rejobs. It helps us grow and get more people working in renewable energy.
Apply now
Job expired?Please let Fluence Energy know you found this job on Rejobs. It helps us grow and get more people working in renewable energy.
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About the role
September 8, 2026
September 8, 2026
Full time
Flexible
Company
- Erlangen, Germany
- Amsterdam, the Netherlands
Minimum of 5 years
UTC+01:00 – UTC+02:00