Control Systems Engineer

Fluence Energy
PHL-ManilaPosted 17 April 2026

Tech Stack

Job Description

Fluence (Nasdaq: FLNC) is a global market leader delivering intelligent energy storage and optimization software for renewables and storage. Our solutions and operational services are helping to create a more resilient grid and unlock the full potential of renewable portfolios. With gigawatts of successful implementations across nearly 50 markets, we are transforming the way we power our world for a more sustainable future. For more information, please visit  fluenceenergy.com . Job Description: ABOUT FLUENCE Fluence, a Siemens and AES company, is the global market leader in energy storage technology solutions and services, combining the agility of a technology company with the expertise, vision and financial backing of two well-established and respected industry giants. Building on the pioneering work of AES Energy Storage and Siemens energy storage, our goal is to create a more sustainable future by transforming the way we power our world. Providing design, delivery and integration, Fluence offers proven energy storage technology solutions that address the diverse needs and challenges of customers in a rapidly transforming energy landscape. Fluence currently has more than 2.4 gigawatts of projects in operation or awarded across 24 countries and territories worldwide. We topped the Navigant Research utility-scale energy storage leaderboard in 2018 and were named one of Fast Company’s Most Innovative Companies in 2019. In 2020, our sixth-generation Tech Stack won Commercial Technology of the Year at the 22nd annual S&P Global Platts Global Energy Awards. Responsibilities Fluence is currently deploying a robust portfolio of projects in APAC, including multiple battery systems that are 100 MW/400 MWh or more. The Controls Engineer will deploy and deliver Controls requirements for a project: Design, develop, and optimize closed-loop control systems for Battery Energy Storage Systems. Create and fine-tune PID controllers to ensure efficient energy management. Act as a liaison between customers and the development team, translating customer requirements into actionable development tasks. Collaborate with cross-functional teams to ensure seamless integration of control systems into BESS projects. Conduct Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) on-site. Provide support to commissioning, servicing, and solution teams as needed. Troubleshoot and resolve control system issues, ensuring high system reliability. Program and maintain control systems using MATLAB, Linux scripting, and Python. Integrate control systems with SCADA (Supervisory Control and Data Acquisition) platforms. Utilize Git or SVN for version control and code collaboration. Offer expertise in communication protocols such as Modbus, Profinet, MQTT and OPC-UA, and assist with their implementation. Stay updated on industry trends and emerging technologies in battery energy storage systems. QUALIFICATIONS Bachelor's or Master's degree in Electrical Engineering, Control Systems, or a related field. Strong understanding of closed-loop control systems and PID controllers. Proficiency in MATLAB, Linux scripting, and Python for control system programming. Experience with SCADA systems and control system integration. 2-3 years of experience in applied related skills. Familiarity with version control systems (Git or SVN). Knowledge of communication protocols such as Modbus, Profinet, and OPC-UA is a plus. Excellent communication skills, with the ability to understand customer requirements and effectively convey them to the development team. Strong analytical and problem-solving skills. Self-motivated with a passion for renewable energy and sustainability. Exceptional teamwork and collaboration abilities. 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 lea ... (truncated, view full listing at source)
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