On.Energy is a Miami-headquartered independent power producer that develops, integrates and operates AI-driven battery energy storage systems across the Americas.
<div class="content-intro"><p>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 gigawatt scale and trusted by the world’s leading cloud and AI companies. Our systems are already deployed across 2.5 GW of hyper-scale campuses, validated by top U.S. national labs, and certified for grid-safe operation by major utilities. With real products in the field, we’re scaling faster than the grid can, transforming power from a bottleneck into a competitive advantage for the companies building the future.</p></div><p><strong><span class="TextRun SCXW56519540 BCX0" lang="EN-US" data-contrast="none"><span class="NormalTextRun SCXW56519540 BCX0">ABOUT THE ROLE</span></span></strong></p> <p><span class="TextRun SCXW56519540 BCX0" lang="EN-US" data-contrast="none"><span class="NormalTextRun SCXW56519540 BCX0">At ON.energy, the Senior Controls Engineer for HMI/SCADA owns the visual design, layout, and functional behavior of every operator-facing screen across our energy storage and power infrastructure platforms. This is a screen-first role — the primary deliverable is a SCADA interface that operators trust, understand, and can act on instantly. The ideal candidate brings deep, hands-on experience with Ignition and its Perspective module, a sharp eye for information design in high-stakes environments, and the communication skills to gather requirements from field operators and translate them into polished, production-ready screens.</span></span></p> <p><strong><span class="TextRun SCXW56519540 BCX0" lang="EN-US" data-contrast="none"><span class="NormalTextRun SCXW56519540 BCX0"><span class="TextRun MacChromeBold SCXW181564401 BCX0" lang="EN-US" data-contrast="none"><span class="NormalTextRun SCXW181564401 BCX0"><br>KEY RESPONSIBILITIES</span></span><span class="EOP Selected SCXW181564401 BCX0" data-ccp-props="{"335559738":320,"335559739":80,"335572079":8,"335572080":4,"335572081":46272,"469789806":"single"}"> </span></span></span></strong></p> <p><span data-contrast="none">Screen Design & Visual Execution</span><span data-ccp-props="{"335559738":200,"335559739":60}"> </span></p> <ul> <li><span data-contrast="none">Own the end-to-end design of all Ignition Perspective screens — from concept and wireframe through final implementation and deployment.</span><span data-ccp-props="{"335559738":30,"335559739":30}"> </span></li> <li><span data-contrast="none">Design clear, accurate, and visually consistent layouts for system overviews, single-line diagrams, real-time dashboards, alarm views, trending panels, and reporting screens.</span><span data-ccp-props="{"335559738":30,"335559739":30}"> </span></li> <li><span data-contrast="none">Develop and maintain a unified component library, color system, icon set, and layout grid for all SCADA interfaces across ON.energy projects.</span><span data-ccp-props="{"335559738":30,"335559739":30}"> </span></li> <li><span data-contrast="none">Define and enforce visual and interaction standards so that every screen — regardless of project — looks and behaves like ON.energy product.</span><span data-ccp-props="{"335559738":30,"335559739":30}"> </span></li> <li><span data-contrast="none">Ensure screens are optimized for the full range of operator environments: control room monitors, field tablets, and mobile displays.</span><span data-ccp-props="{"335559738":30,"335559739":30}"> </span></li> </ul> <p><span data-contrast="none">Functionality & Operator Experience</span><span data-ccp-props="{"335559738":200,"335559739":60}"> </span></p> <ul> <li><span data-contrast="none">Define the functional behavior of each screen: what data is shown, how it updates, what actions operators can take, and how alarms and alerts are surfaced.</span><span data-ccp-props="{"335559738":30,"335559739":30}"> </span></li> <li><span data-contrast="none">Design navigation structures, screen hierarchies, and interaction flows that minimize operator cognitive load during normal and abnormal conditions.</span><span data-ccp-props="{"335559738":30,"335559739":30}"> </span></li> <li><span data-contrast="none">Conduct usability reviews and structured feedback sessions to identify friction, confusion, or gaps in operator workflows.</span><span data-ccp-props="{"335559738":30,"335559739":30}"> </span></li> <li><span data-contrast="none">Continuously improve screens based on operator behavior, alarm frequency data, support tickets, and field observations.</span><span data-ccp-props="{"335559738":30,"335559739":30}"> </span></li> <li><span data-contrast="none">Ensure all screens adhere to human factors best practices and relevant standards for control room design.</span><span data-ccp-props="{"335559738":30,"335559739":30}"> </span></li> </ul> <p><span data-contrast="none">Internal & External Customer Communication</span><span data-ccp-props="{"335559738":200,"335559739":60}"> </span></p> <ul> <li><span data-contrast="none">Serve as the primary point of contact for all HMI/SCADA screen requirements — gathering inputs from field operators, site managers, project managers, and client stakeholders.</span><span data-ccp-props="{"335559738":30,"335559739":30}"> </span></li> <li><span data-contrast="none">Lead structured requirement-gathering sessions, screen walkthroughs, and design reviews with both internal teams and external clients.</span><span data-ccp-props="{"335559738":30,"335559739":30}"> </span></li> <li><span data-contrast="none">Communicate clearly with controls engineers and developers to ensure screens are built accurately to specification.</span><span data-ccp-props="{"335559738":30,"335559739":30}"> </span></li> <li><span data-contrast="none">Present screen designs, prototypes, and release updates to internal and external clients&nbs