Picture a new hire on the assembly floor during their first week. A supervisor points them toward a workstation, and the screen in front of them looks nothing like the phone in their pocket. Dense menus. Cryptic codes. A keyboard shortcut for every action, and none of them obvious. Two decades ago, that was the price of admission to a manufacturing execution system (MES), and operators learned to live with it because there wasn’t much of an alternative.

That same workstation looks different today. The new hire taps through a guided sequence, sees the exact task in front of them, scans a part, and moves to the next step. No thick manual. No week in a classroom before the work starts to make sense. The screen does the explaining. That shift, from software that demanded expertise to software that shares it, is the real story of how user experience in manufacturing operations management (MOM) systems has changed. It’s also one of the more consequential changes on the plant floor right now.

Louis Columbus, Senior Industry Marketing Manager at DELMIA takes a closer look at some of the key reasons MOM systems have evolved, and why user experience is becoming increasingly important.

Why usability became a throughput question

Legacy MES interfaces were built for a small, specialized audience. A handful of trained users sat at fixed terminals, entered data, and pulled reports at the end of a shift. The design assumed the operator would adapt to the system. Memorize the codes, learn the screens, live with the quirks. For years that assumption held, because the people running the line stayed in their roles long enough to master it.

MOM changed the math. When a platform extends execution into quality, maintenance, inventory, and labor, the number of people who touch it every day multiplies. Quality inspectors, maintenance technicians, warehouse staff, and shift supervisors all work inside the same environment now. A system that only a few specialists can operate becomes a bottleneck the moment everyone depends on it. That distinction between MES and MOM matters here, because usability stops being a preference and turns into a requirement for throughput.

Three forces making the interface matter

Three pressures make the interface matter more than it used to, and they’re all intensifying at once.

The workforce is turning over faster than it can be replaced. Deloitte and The Manufacturing Institute project that U.S. manufacturing could need as many as 3.8 million workers between 2024 and 2033, and up to 1.9 million of those jobs could go unfilled if the skills and applicant gaps hold. When you can’t count on a deep bench of experienced operators, you can’t build your operation around software that takes months to learn. The interface has to bring people up to speed in days, not quarters.

A new generation expects software to behave like the tools they already use. The same research points to retiring baby boomers giving way to millennials and Gen Z workers who grew up with touchscreens and consumer apps. They don’t see a green-screen terminal as normal, and they shouldn’t have to. When the shop-floor system feels like the technology they use everywhere else in their lives, adoption stops being a fight and starts being automatic.

The skills themselves keep shifting. The World Economic Forum projects that 39% of the core skills workers need will change by 2030. Operators are being asked to work with more data, more connected equipment, and more digital tasks than any previous generation on the floor. A cluttered interface piles on cognitive load exactly when the job is already getting harder. A clear one absorbs some of that complexity, so your people don’t have to carry all of it in their heads.

What modern MOM interfaces do differently

Modern MOM interfaces answer those pressures with a handful of practical design choices. Screens are role-based, so an operator, a supervisor, and a quality inspector each see the tasks and data that belong to their job and nothing that clutters it. Modern MOM systems gives operators a guided view of the work orders in front of them and gives supervisors visibility and decision support across the line, each through an interface built for that role rather than a single crowded console everyone has to share.

Touch and tablet support move the system to where the work actually happens instead of tethering people to a fixed station in the corner. Guided work instructions walk an operator through a sequence one step at a time. Training shortens. Errors fall, even on complex assemblies. Real-time status shows up visually, so a supervisor spots a problem forming on the line instead of reading about it in a report the next morning. None of this is decoration. Every one of these choices removes a small tax that a legacy screen used to charge the person standing in front of it.

Low-code configurability is what makes all of this workable across a real enterprise. Each plant can shape its screens to fit its own roles and process without writing custom code, and because that configuration sits above the core platform, the changes don’t break the upgrade path. You get an interface tuned to your operation, and you keep the ability to move to the next release when it arrives. That combination, a tailored experience that still stays current, is difficult to achieve any other way.

Modern UX isn’t only for the largest plants

It’s tempting to file modern MOM interfaces under enterprise-only, something only the largest plants can justify. That framing is wrong. A growing manufacturer with a lean IT team has more to gain from a usable interface, not less, because it can’t spare people for long training cycles or assign specialists to babysit a difficult system. Configurability rather than customization is what puts a modern experience within reach. You shape the interface to how your teams already work, without a custom-code project that a smaller organization can’t realistically maintain. The result is software your people can pick up quickly and an operation that doesn’t stall every time someone new walks onto the floor.

Why user experience is now a competitive advantage

Here’s the core of it. A legacy interface makes people work for the software. A modern one makes the software work for the people. When your workforce is turning over, when a new generation expects consumer-grade tools, and when the skills required keep shifting underneath everyone, the interface is no longer a cosmetic detail you can defer. It’s the difference between a platform that gets used and one that sits idle while your team’s route around it.

User experience in MOM systems has moved from an afterthought to a genuine competitive advantage. The manufacturers who treat the interface as seriously as the engine underneath it are the ones who’ll get full value from their operations platform, because a system only pays back when the people on the floor can actually run it. The place to start is wherever the friction costs you most, the role with the fastest turnover or the station with the longest ramp. Put the modern interface there first, measure the training time it hands back, and let that win make the case for the next one. That’s why the interface matters today, and it’s why it’ll keep mattering as your workforce keeps changing.

DELMIA Quintiq Case Study – Wieland

Wieland, the German copper and copper-alloy specialist, offers a concrete example of what a usable interface delivers. The company runs complex production processes with many individual planning rules, and it wanted a solution that was flexible, scalable, and easy for its planners to work in. It selected DELMIA Quintiq to bring visibility to its planning and scheduling across the enterprise, and the interface turned out to be a large part of the payoff.

Rather than wrestling with rigid tables, Wieland’s planners manipulate the schedule directly. As Elmir Coralic, Manager of Global IT Planning, describes it, “The GANTT chart allows jobs to be scheduled in the best order with drag-and-drop functionality.” That sounds minor until you watch a planner reorder a day’s production by dragging a block across a chart instead of re-keying a dozen fields. The company points to increased planner productivity as a direct result, and that gain comes from an interface people actually want to work in rather than one they tolerate.