Custom Inventory & Warehouse Management Software for Manufacturing Companies

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  • CLOSE THE GAP

    Replace end-of-shift reconciliation with one live inventory state for on-hand stock, WIP, and line-side buffers—the difference between the 85-90% industry average accuracy and 99%+.

  • KEEP PRODUCTION RUNNING

    Move off legacy WMS and spreadsheets flow by flow while ERP keeps ownership of master data, so automation and new lines do not stall behind outdated inventory logic.

  • CATCH SHORTAGES

    Use ML-driven demand signals to resequence work and reroute exceptions while there is still time to act.

Why It Matters

Know what's on the shelf, at the line, and in WIP — right now.

Devox Software is a US-based engineering company with development centers in Central and Eastern Europe. Every engagement starts with a two-week discovery phase, where we map how material moves through your warehouses and production lines and define the scope and sequence for the first release.

In a factory setting, inventory sits in the middle of the production process. You have material buffers, work in progress, and components waiting to be used—all of which affect your ability to keep production running smoothly. Treating the warehouse as a separate function leads to broken execution and delayed decision-making.

We’re building our inventory logic around the actual signals from the production floor in real time. That means materials are pulled when the line needs them, and we can track what’s in the works and adjust inventory on the fly as the production environment changes.

ERP still does what it does best—keeps the company’s books. But when it comes to actually getting stuff made, we want execution to happen where the action is—on the shop floor.

Modernizing unstable systems? Launching new products?

We build development environments that deliver enterprise-grade scalability, compliance-driven security, and control baked in from day one.

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Our Edge

Why choose Devox Software?

  • Modernize
  • Build
  • Innovate

Will modernization disrupt ongoing warehouse or production operations?

Modernization runs in phases. ERP and existing systems remain operational while execution logic is introduced gradually.

When does operational value appear?

The first release covers the flows that cause the most stoppages and manual corrections. The release scope and sequence are fixed during a two-week discovery.

How does rollout work across multiple sites?

Custom manufacturing WMS deployment follows execution priority, expanding by flows, facilities, and operational complexity.

How is the delivery timeline set?

The timeline comes out of a two-week Discovery. We map the sites, flows, integrations, and automation in scope, then plan releases by execution priority.

How is delivery risk controlled?

Each phase follows a defined roadmap with measurable operational outcomes tied to execution performance.

How does the system scale as operations evolve?

The execution layer absorbs volume growth, new automation, and organizational changes while the ERP core stays untouched.

How does the system support warehouse staff and operators?

Execution flows integrate AR pick-by-vision, voice picking, and mobile interfaces to reduce errors and physical strain.

How is onboarding time reduced?

VR-based and simulated training environments accelerate readiness before live execution.

What is the operational impact of these tools?

Faster onboarding, improved safety, and consistent execution despite workforce turnover.

What We Offer

Services We Provide

  • Inventory Visibility

    Few manufacturing plants run inventory management software that gives a single source of truth for stock. Data arrives from ERP, WMS, MES, spreadsheets, scanners, and manual corrections, each with its own delay.

    We design inventory visibility as a distributed state problem.

    • Unified inventory state. We continuously calculate on-hand, reserved, in-transit, and WIP inventory as a single real-time state.
    • Location & bin control. We model physical storage as addressable locations and bins, so the system design enforces inventory accuracy.
    • Lot model. We model lots, serials, batches, and regulatory attributes as first-class inventory entities across their entire lifecycle.
    • Inventory event detection. We detect inventory drift, abnormal movements, aging stock, and stalled flows through event signals rather than post-hoc reports.
    • Operational truth layer. We integrate ERP, WMS for manufacturing, and MES with explicit data ownership and auditability so that inventory truth remains causally correct across systems.
  • Order Fulfillment Automation

    We treat fulfillment as a real-time execution and orchestration problem, not a sequence of static warehouse workflows.

    • Intelligent order release. We release and reprioritize orders based on real-time inventory status, production progress, service commitments, and execution constraints.
    • Pick, pack & ship orchestration. Warehouse software for manufacturing orchestrates picking, packing, staging, and shipping as coordinated execution flows across people, systems, and automation.
    • Execution exception control. We detect fulfillment exceptions early and route them to the right recovery path.
    • ERP, WMS & TMS integration. We integrate fulfillment execution with ERP, warehouse, and transportation systems using event-driven updates and explicit ownership boundaries.
    • Learning execution engine. We apply machine learning that uses past fulfillment outcomes to improve task sequencing and rerouting.
  • Data Ownership

    We design execution systems that coexist with ERP by respecting clear data ownership and architectural boundaries.

    • System ownership boundaries. We define exactly which data ERP owns and which data belongs to execution systems to prevent duplicated logic and silent divergence.
    • ERP event sync. We synchronize ERP with warehouse, production, and fulfillment systems through events rather than batch interfaces.
    • Planning-to-execution feedback. In manufacturing inventory management software, ERP planning outputs connect to the live execution state, so plans adjust continuously based on real-world conditions.
    • Consistency audit layer. We enforce consistency rules and full audit trails across ERP-integrated workflows so that discrepancies are visible and explainable.
    • Master data governance. We design and enforce a consistent inventory data model for SKUs, locations, attributes, and units of measure across ERP and execution systems.
  • Automation Robotics Enablement

    We treat automation as a dynamic execution resource, not a hard-coded workflow.

    • Automation execution architecture. We keep execution logic separate from equipment control, so new conveyors, AMRs, or sorters join existing flows as additional resources.
    • Human-robot orchestration. We coordinate tasks across operators and automated equipment in real time.
    • Automation integration layer. We integrate automation hardware through standard interfaces so that systems can evolve without rewriting core execution logic.
    • Exception fallback control. We ensure execution continues during automation failures by routing work seamlessly between automated and manual flows.
    • Phased automation scaling. We design execution systems that scale cleanly from manual operations to partial and full automation without architectural rewrites.
  • Machine-Learning Demand Signals

    We treat demand modeling as a decision-support signal tightly coupled with execution, not a standalone planning forecast.

    • ML demand signals. We train ML models that convert orders, live inventory, lead times, and production limits into execution-aware demand signals rather than static forecasts.
    • Adaptive model retraining. Automated retraining pipelines keep demand models current as throughput, supplier lead times, and capacity change, with no manual recalibration.
    • Demand execution integration. We integrate ML demand outputs directly into inventory control logic, slotting decisions, production scheduling, and execution orchestration so demand signals actively drive operational decisions.
    • Scenario risk modeling. We model scenarios that stress demand swings, supply shocks, and capacity limits, using ML to score execution risk before it hits operations.
    • Demand system integration. We write every ML demand signal back to ERP and the inventory management software for manufacturing, together with its inputs and model version, so planners can audit what drove each replenishment or schedule change.
  • Execution Intelligence & Applied AI

    We deliver applied AI as an execution-level capability that improves operational decisions, not as a disconnected analytics layer.

    • Operational ML models. We design, train, and deploy machine-learning models that learn from real warehouse and production execution.
    • Real-time decision engines. We implement AI-driven decision services that adjust order release, task sequencing, prioritization, and routing in real time as execution conditions change.
    • Anomaly signal detection. AI in warehouse management leverages ML to flag inventory drift, mispicks, throughput decay, and hidden congestion before they become incidents.
    • Self-optimizing executions. Execution data flows back into the models continuously, so sequencing, replenishment, and automation routing improve without workflow rewrites.
    • Explainable AI governance. We ship AI with decision logs, versioned models, and approval controls, so you can trace and roll back every automated decision on the shop floor.
Our Process

How we develop manufacturing and inventory management software

We treat inventory and warehouse systems as long-term execution infrastructure. Tell us how inventory moves between your warehouse and production lines, and we'll show you where the discovery would start.

01.

01. Map execution reality

We trace how materials move from receiving through production lines and warehouses to shipment, and record throughput, constraints, and failure points. This baseline is the core of the two-week discovery.

02.

02. Define system boundaries

We fix which data ERP, MES, and the warehouse system own. ERP keeps planning and master data, and live inventory state and fulfillment control run through the execution layer.

03.

03. Design the real-time inventory state model

We model on-hand stock, WIP, line-side buffers, and in-transit material as one state updated by operational events. Operators and planners work from the same numbers at the same moment.

04.

04. Build the execution orchestration layer

We build picking, staging, replenishment, and shipping flows driven by live inventory and production signals. Tasks are coordinated across operators, automated equipment, and fallback paths.

05.

05. Embed intelligence into operational decisions

We add machine learning to manufacturing inventory management software where it changes decisions: demand signals, task sequencing, and replenishment thresholds. Every model output is logged and traceable.

06.

06. Roll out in phases

We release the most critical flows first and run them in parallel with the existing system, then extend to other sites. Each release has measurable targets and a rollback plan.

  • 01. Map execution reality

  • 02. Define system boundaries

  • 03. Design the real-time inventory state model

  • 04. Build the execution orchestration layer

  • 05. Embed intelligence into operational decisions

  • 06. Roll out in phases

Benefits

Our Benefits

01

Production Uptime Protection

Inventory decisions follow live production signals. Shortages, stalled flows, and stock drift surface while correction is still possible, so material gaps stop turning into line stoppages.

02

Automation-Proof Execution

The execution layer works the same way with manual, partly automated, and fully automated operations. New equipment joins existing flows as a resource, and the core system stays in place as the floor changes.

03

Secure-by-Design Operations

Access control, audit trails, and data integrity checks are part of every execution flow. Security events are contained without stopping production or losing control of inventory.

Find the Model That Fits

Engagement Models for Manufacturing WMS Projects

01

Discovery Sprint

We map the flows. You keep the plan.

Two weeks to trace how material moves from receiving to shipment and where it stalls. You get the system boundaries with ERP and MES, a release plan, and a costed estimate. You can use the package with another vendor or with us.

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02

Project-Based Delivery

We own the date.

Suits a defined release, such as replacing a legacy WMS for one site or taking the flows that cause the most stoppages first. We run delivery from planning to cutover while the new system works in parallel with the old one. If we miss the deadline, we cover the extra work to get back on schedule.

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03

Dedicated Team

You steer. We staff.

For multi-site rollouts and execution systems that keep growing with new lines and automation. You set the order of sites and flows, and we build and manage a team that carries the context from one release to the next.

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04

Staff Augmentation

You lead. We supply.

For in-house teams that own their WMS and need specific skills, for example, ERP integration or ML for demand signals. Our engineers join your sprints under your management, and we handle employment and training.

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05

Build-Operate-Transfer (BOT)

We build it. You own it.

For manufacturers that want their own team to run the execution layer long-term. We hire and run the team while it builds and rolls out the system. At the agreed-upon point, the engineers move into your company with everything they built.

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Built for Compliance

Standards We Build Against

We design architecture, data handling, and audit trails against the frameworks below, so the system supports your compliance work in each domain.

[Manufacturing Quality Standards]

  • ISO 9001:2015

  • IATF 16949 (Automotive)

  • ISO 13485 (Medical Devices)

  • AS9100D (Aerospace)

  • GMP (Good Manufacturing Practice)

  • ISO 22400 (Manufacturing Operations KPIs)

[Supply Chain & Logistics Security]

  • C-TPAT

  • AEO (Authorized Economic Operator)

  • TAPA TSR/FSR

  • ISO 28000:2022

  • GS1 Standards (Barcodes, EPCIS)

  • IMO FAL (Maritime Digitalization)

[Environmental Governance]

  • EU Corporate Sustainability Reporting Directive (CSRD)

  • REACH

  • RoHS 3

  • SCIP Database Reporting

  • Carbon Border Adjustment Mechanism (CBAM)

  • ISO 14001

[Data-Privacy Standards]

  • ISO/IEC 27001:2022

  • SOC 2

  • GDPR

  • CCPA/CPRA

  • NIST SP 800-171

  • Cyber Resilience Act (CRA)

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Testimonials

Testimonials

Carl-Fredrik Linné                                            Sweden

The solutions they’re providing is helping our business run more smoothly. We’ve been able to make quick developments with them, meeting our product vision within the timeline we set up. Listen to them because they can give strong advice about how to build good products.

Darrin Lipscomb Darrin Lipscomb
Darrin Lipscomb United States

We are a software startup and using Devox allowed us to get an MVP to market faster and less cost than trying to build and fund an R&D team initially. Communication was excellent with Devox. This is a top notch firm.

Daniel Bertuccio Daniel Bertuccio
Daniel Bertuccio Australia

Their level of understanding, detail, and work ethic was great. We had 2 designers, 2 developers, PM and QA specialist. I am extremely satisfied with the end deliverables. Devox Software was always on time during the process.

Trent Allan Trent Allan
Trent Allan Australia

We get great satisfaction working with them. They help us produce a product we’re happy with as co-founders. The feedback we got from customers was really great, too. Customers get what we do and we feel like we’re really reaching our target market.

Andy Morrey                                            United Kingdom

I’m blown up with the level of professionalism that’s been shown, as well as the welcoming nature and the social aspects. Devox Software is really on the ball technically.

Vadim Ivanenko Vadim Ivanenko
Vadim Ivanenko Switzerland

Great job! We met the deadlines and brought happiness to our customers. Communication was perfect. Quick response. No problems with anything during the project. Their experienced team and perfect communication offer the best mix of quality and rates.

Jason Leffakis Jason Leffakis
Jason Leffakis United States

The project continues to be a success. As an early-stage company, we're continuously iterating to find product success. Devox has been quick and effective at iterating alongside us. I'm happy with the team, their responsiveness, and their output.

John Boman John Boman
John Boman Sweden

We hired the Devox team for a complicated (unusual interaction) UX/UI assignment. The team managed the project well both for initial time estimates and also weekly follow-ups throughout delivery. Overall, efficient work with a nice professional team.

Tamas Pataky Tamas Pataky
Tamas Pataky Canada

Their intuition about the product and their willingness to try new approaches and show them to our team as alternatives to our set course were impressive. The Devox team makes it incredibly easy to work with, and their ability to manage our team and set expectations was outstanding.

Stan Sadokov Stan Sadokov
Stan Sadokov Estonia

Devox is a team of exepctional talent and responsible executives. All of the talent we outstaffed from the company were experts in their fields and delivered quality work. They also take full ownership to what they deliver to you. If you work with Devox you will get actual results and you can rest assured that the result will procude value.

Mark Lamb Mark Lamb
Mark Lamb United Kingdom

The work that the team has done on our project has been nothing short of incredible – it has surpassed all expectations I had and really is something I could only have dreamt of finding. Team is hard working, dedicated, personable and passionate. I have worked with people literally all over the world both in business and as freelancer, and people from Devox Software are 1 in a million.

FAQ

Frequently Asked Questions

  • How do I replace or modernize my legacy inventory management system?

    Replacement starts with a two-week discovery. We map how inventory behaves across warehouses, production floors, and the systems that record it, and agree on a single data model that ERP, MES, and the warehouse team all use. In parallel, we plan migration for item masters, locations, units of measure, lots, and serials, and define validation rules that stop bad data at entry. This early work prevents the two most common failures of legacy replacement: inventory numbers that disagree across systems and a new system that breaks at cutover.

    Rollout then goes flow by flow. The new system runs in parallel with the old one, cutovers are phased, and operators train under real shop-floor conditions. The pace depends on the number of sites, production lines, and automation systems in scope, and the release plan is fixed at the end of Discovery. After go-live, an operating model keeps the manufacturing inventory management software stable as layouts and processes change.

  • What's the difference between an off-the-shelf WMS and a custom WMS for manufacturers?

    A manufacturing WMS has to keep up with production schedules that change daily, lines that get reconfigured, and automation that arrives in stages. Packaged systems are built around stable warehouse processes, so under these conditions their data drifts away from what happens on the floor.

    Custom inventory management software for manufacturing focuses on execution control. It pulls material by production demand, absorbs automation in phases, and detects drift while correction is still possible. In practice, a packaged WMS manages the warehouse, and a custom execution system keeps production supplied.

  • How does custom software integrate with ERP, MES, and legacy systems?

    Custom inventory systems integrate through events. Inventory state updates the moment material moves, gets consumed on the line, is delayed, or deviates from the planned flow.

    Periodic counts and batch syncs leave gaps that production cannot afford. Event-driven updates surface errors as they occur, with time to act before a stoppage or an SLA breach.

    ERP remains the system of record, and MES supplies live production signals. The execution layer connects the two and turns real production behavior into an accurate inventory state in real time.

  • How can automation and AI reduce warehouse labor costs and operational errors?

    AI in warehouse management lowers labor costs and errors by moving work from manual coordination to guided execution. AR, voice picking, and mobile task guidance shorten travel paths, cut mispicks, and keep operators on current priorities. Guided workflows and VR training built on real warehouse and line-side conditions bring new staff to full productivity faster. The results show up as higher pick accuracy, safer operations, and stable performance during workforce turnover.

    Machine learning adds decision support inside the flow of work. Models adjust task sequencing, slotting, replenishment thresholds, and exception routing based on live demand, inventory movement, and production constraints, and flag anomalies before they reach the line. Together, automation and AI turn reactive handling into controlled execution, with lasting savings from fewer errors, faster ramp-up, and steadier throughput even when labor remains scarce.

  • What features should custom warehouse management software for manufacturers include?

    At its core, the system should track the real-time inventory state across on-hand stock, line-side buffers, WIP, and in-transit materials, driven by operational events — the foundation for moving from 85-90% accuracy to production-grade reliability.

    On the execution side, the system should be able to orchestrate picking, staging, replenishment, and shipping across people, automation, and equipment. It should support phased automation, human-machine coordination, and resilient fallback paths to keep operations stable as layouts and technology change. Built-in intelligence for demand signals, task sequencing, and anomaly detection should improve decision quality during execution, and a user interface that caters to different roles, mobile tools, and training should ensure consistent performance on the shop floor.

  • How can AI improve inventory accuracy and demand forecasting?

    Inventory accuracy improves when AI learns from real production and warehouse events: consumption rates, movement times, delays, and substitutions. Models continuously adjust safety stock and reorder points to how the floor actually runs, so inventory settings stay accurate across shifts, sites, and products.

    Demand forecasting improves the same way. Models combine orders, capacity, lead times, and historical variability into demand signals that reflect real uncertainty, and update them as production and supplier conditions change. Planners get demand insight early enough to adjust inventory before service levels or production flow suffer.

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