ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resil…
Skills: PLC programming, HMI development, Control software, C++, C#
ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resil…
ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resil…
Software & Controls Engineer - Energy Management Systems
Houston, Texas, United States · On-site
Mid level$263M raised
ON.energy is building the power infrastructure that makes the AI era possible. As AI demand surges past what the grid and traditional data centers can support, ON.energy provides a new class of power technology proven at…
Skills: PLC Programming, HMI Development, SCADA Systems, Control Algorithms, C++
ON.energy is building the power infrastructure that makes the AI era possible. As AI demand surges past what the grid and traditional data centers can support, ON.energy provides a new class of power technology proven at…
Skills: Power Electronics, Utility Power Systems, BESS Architecture, Grid Interconnection, High-Voltage UPS
Principal BESS Engineer - Energy Infrastructure Projects
Houston, Texas, United States · On-site
Senior+$263M raised
ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resil…
Skills: BESS Architecture, Power Electronics, DC Cabinet Design, Component Sizing, Thermal Modeling
ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resil…
Skills: Power electronics, Grid-connected inverters, BESS integration, Converter controls, Grid-following
ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resil…
ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resil…
Skills: PLM administration, Data governance, BOM management, CAD data management, Workflow design
ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resil…
ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resil…
Skills: Systems engineering, Engineering change management, High voltage, Low voltage, Control logic
Site Readiness Technician– Data Center Energy Storage & Power Systems
Tysons, Virginia, United States · On-site
Mid level$263M raised
ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resil…
ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resil…
ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resil…
Skills: Electrical Testing, Troubleshooting, Commissioning, Medium Voltage Switching, BESS Components
ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resil…
ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resil…
Contracts Counsel– Commercial Contracts & Energy Infrastructure
Miami, Florida, United States · Remote OK
Senior$263M raised
ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resil…
Skills: Contract Drafting, Contract Negotiation, Risk Management, Supply Chain Contracting, Energy Infrastructure Law
ON.energy is building the power infrastructure that makes the AI era possible. As AI demand surges past what the grid and traditional data centers can support, ON.energy provides a new class of power technology proven at…
Skills: Program Management, AI Enablement, Change Management, Prompt Engineering, Stakeholder Management
ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resil…
Skills: Document Control, Procore, Autodesk Construction Cloud, Version Control, Submittals Tracking
ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resil…
Skills: OT Networking, TCP/IP, SCADA, Industrial Control Systems, Network Segmentation
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Full-time
bachelor degree
Competitive salary, Annual performance-based bonus eligibility, Medical insurance, Dental insurance, Vision insurance, 401(k) with company match
Posted 10h ago
~40 hrs/week
Responsibilities
The Senior Software & Controls Engineer designs, develops, and integrates control software and automation systems for energy storage and power infrastructure. This role involves collaborating with cross-functional teams to ensure system reliability, safety, and performance through rigorous testing and field commissioning.
Requirements
Candidates must hold a bachelor's degree in a relevant engineering field and possess 5-8 years of experience in industrial or energy system controls. Proficiency in PLC programming, SCADA systems, and object-oriented programming languages is required, along with the ability to travel for field deployments.
Full job description
ON.energyis building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resilience challenges, delivering custom solutions for AI data centers, mission-critical facilities, and front-of-the-meter assets. ON recently announced a 5GW partnership, with 3GW currently under construction across multiple hyperscale data center campuses. With patented technology and proprietary software,ON.energydevelops projects worldwide that set new benchmarks for resilience.
The Senior Software & Controls Engineer is responsible for the design, development, testing, integration, and commissioning of control software and automation systems that ensure the reliable, efficient, and safe operation of energy storage systems and power infrastructure projects. This role bridges software engineering, control systems, and field deployment, working closely with internal engineering teams, project management, vendors, and clients to deliver high-performance control and SCADA solutions that meet safety, regulatory, and operational requirements.
Key Responsibilities
Design, model, and implement control algorithms and control strategies for energy storage systems and power infrastructure.
Contribute to system architecture discussions and define control strategy requirements and functional specifications.
Design, develop, and maintain PLC, HMI, and embedded/control software for energy storage and distributed energy systems.
Configure, integrate, and maintain SCADA systems for BESS and power infrastructure projects.
Write clean, efficient, maintainable, and well-documented code following best practices.
Opportunity to grow with a mission-driven team shaping the future of clean energy
Equal Opportunity: ON.energy is committed to equal employment opportunity and to maintaining a work environment free of harassment, discrimination, or retaliation.
Accommodations: If you need an accommodation during the application process, email [email protected]
Benefits vary by role and location and are subject to change.
Agency Notice:ON.energy does not accept unsolicited resumes from staffing agencies, search firms, or third-party recruiters. Resumes submitted without a fully executed Master Services Agreement (MSA) and a written request from an authorized member of our Talent Acquisition team will be considered the property of ON.energy. No placement fees or compensation will be paid for unsolicited candidate submissions.
Related keywords
Energy storage systemsBESSSCADAPLCHMIAutomationControl systemsEmbedded softwareC++C#PythonSiemensTIA PortalIgnitionModbusOPC UA
ON.energy is building the backbone of energy and AI infrastructure, powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resilience challenges, delivering custom solutions for AI data centers, mission-critical facilities, and front-of-the-meter assets. Its track record spans industrial, manufacturing, infrastructure, transportation, and grid-scale storage. With patented technology and proprietary software, ON.energy develops projects worldwide that set new benchmarks for resilience.
Offices: 2900 SW 28th Terrace, Suite 402, Miami, Florida 33133, US · 434 Avenida José Pardo, 802, Miraflores, Lima 15074, PE · Insurgentes Sur 319, Col. Hipodromo, Oficina #60, Cuauhtémoc, Ciudad de México 06700, MX
Energy StorageRenewable EnergyElectric SectorPowerEnergyEngineeringSoftwareControlsEngineering DesignBESS
ON.energy is building the backbone of energy and AI infrastructure, powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resilience challenges, delivering custom solutions for AI data centers, mission-critical facilities, and front-of-the-meter assets. Its track record spans industrial, manufacturing, infrastructure, transportation, and grid-scale storage. With patented technology and proprietary software, ON.energy develops projects worldwide that set new benchmarks for resilience.
Offices: 2900 SW 28th Terrace, Suite 402, Miami, Florida 33133, US · 434 Avenida José Pardo, 802, Miraflores, Lima 15074, PE · Insurgentes Sur 319, Col. Hipodromo, Oficina #60, Cuauhtémoc, Ciudad de México 06700, MX
Energy StorageRenewable EnergyElectric SectorPowerEnergyEngineeringSoftwareControlsEngineering DesignBESS