Product Owner, Energy Trading Platform (Mosaic)
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
Fluence Digital is seeking a Product Owner to join our Melbourne-based team and play a key role in the delivery and operation of Mosaic, our market-leading SaaS energy trading optimisation platform.
Working closely with teams across Product, Engineering, Customer Success, Market Analytics, and Operations, you will drive the planning, prioritisation, and successful delivery of product enhancements and operational initiatives. This role is critical in connecting business and technical teams to ensure high-quality solutions that deliver value to customers while supporting the ongoing evolution of our platform.
Reporting to the Senior Product Manager APAC, this position offers the opportunity to grow with a rapidly scaling business as Mosaic expands across new customers, energy asset types, and markets.
Responsibilities
- Own sprint and release planning processes, ensuring consistent delivery of high-value product increments.
- Translate business and user requirements into a well-prioritised product backlog, breaking down complex challenges into scalable solutions.
- Provide prioritisation and direction to engineering and data science teams, balancing operational needs, technical debt, and strategic product initiatives.
- Collaborate with Product Managers, Technical Leads, and cross-functional stakeholders to remove delivery blockers and support key platform initiatives.
- Define acceptance criteria, user experiences, and expected feature behaviours to support development, testing, and release decisions.
- Facilitate product demonstrations, support user acceptance testing (UAT), and maintain product and technical documentation.
- Coordinate delivery of compliance, market, and operational commitments, ensuring alignment with key milestones.
- Support operational teams by providing product expertise and assisting with incident triage and resolution.
Requirements
- Bachelor's degree in Engineering, Business, Information Technology, or equivalent professional experience.
- 5+ years' experience in a Product Owner, Delivery Lead, or similar role, ideally within energy, utilities, or other critical systems environments.
- Knowledge of energy markets, preferably the National Electricity Market (NEM) or another competitive wholesale electricity market.
- Proven ability to manage complex technical products and deliver outcomes in fast-paced environments.
- Experience collaborating with cross-functional teams across multiple locations and time zones.
- Ability to balance short-term operational priorities with long-term product and platform objectives.
- Strong understanding of Agile delivery frameworks, planning processes, and associated metrics.
- Experience supporting operational environments, including incident triage, issue diagnosis, and resolution.
- Strong analytical and problem-solving skills, with a proactive approach to identifying and resolving risks and blockers.
- Excellent written and verbal communication skills.
Additional Requirements
- Experience working with data science, machine learning, or AI-driven products and platforms.
- Familiarity with APIs, data pipelines, and system integrations.
- Experience using Atlassian tools such as Jira and Confluence.
- Interest in the energy transition and technology solutions that support evolving energy markets.
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.
Why join Fluence? Enjoy benefits designed to support your wellbeing, flexibility, and career growth:
- Employee Assistance Program (EAP) for confidential support
- Flexible work arrangements, including hybrid options
- Inclusive paid parental leave to support caregivers
- Mobile phone allowance
- Performance-based bonus opportunities that recognise impact
- A collaborative, innovative culture where you can learn and thrive
Inclusion and diversity
At Fluence, we're building a workplace where everyone can do their best work-and belong. We welcome different perspectives and lived experiences, because they help us solve complex problems and deliver better outcomes.
If you're excited by this opportunity but don't meet every requirement, we encourage you to apply.
We strongly encourage applications from Aboriginal and Torres Strait Islander peoples.
We are committed to a workplace that reflects the communities we serve.
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
August 18, 2026
August 19, 2026
Full time
Hybrid
Company
- Melbourne, Australia
5+ years
UTC+10:00