Fluence Energy

Intern Engineer - Control SW supports the design, testing, validation, and troubleshooting of control software and engineering systems for renewable energy and battery storage products. The 3–6 month internship offers hands-on exposure to embedded systems, automation, power systems, and engineering analysis.

Student Intern supporting software quality assurance, test automation, and product validation for renewable energy and battery storage systems. The role offers hands-on experience with automated testing, AI-enabled engineering tools, and software delivery practices.

Fluence is seeking a Senior Cybersecurity Engineer to advance security engineering across software products, OT environments, cloud infrastructure, and network systems supporting grid-scale energy storage. The role combines hands-on vulnerability management, threat modeling, secure architecture, and industrial control system security with cross-functional technical leadership.

Fluence is hiring a Senior/Staff Software Engineer in Bangalore to build and maintain scalable AWS SaaS applications for energy storage and renewable energy optimization. The role centers on Python and Kotlin/Java backend development, API design, production support, and collaboration with data scientists and product teams.

Own and scale automated quality systems for BESS control software, combining performance engineering, simulation, HIL integration testing, and live commissioning support. This role provides technical leadership across QA and systems engineering teams in a complex hardware/software energy environment.