Software Quality Assurance & Testing Services for Manufacturing

In today’s fast-moving digital manufacturing landscape, software plays a critical role in managing production lines, supply chains, logistics, and quality control. As ERP, MES, and SCADA systems grow more complex and interconnected, the risk of downtime, inefficiencies, and compliance issues rises significantly. 

That’s where CelticQA comes in. Our specialized Manufacturing QA services help ensure your systems are reliable, high-performing, and compliant—enabling seamless operations, reduced risk, and consistent product quality. 

Customer focused
Value oriented
Quality obsessed
People centric

Why QA & Testing Are Essential in Manufacturing Software

  • Product Quality Assurance
    Manufacturing depends on software to control production outputs. Even small defects in software logic can lead to costly product recalls or compliance failures. Robust QA testing prevents errors from reaching production.
  • Operational Efficiency
    From inventory management to predictive maintenance, reliable software ensures lean, optimized workflows. QA validates every functionality to help drive up time and eliminate bottlenecks.
  • Regulatory Compliance
    Manufacturers must meet industry standards (e.g., ISO, FDA, OSHA). QA ensures that digital systems comply with these regulations—reducing risk and supporting audit readiness.
QA team manufacturing software testing on a computer in a manufacturing setting

Core QA Processes for Manufacturing Software

Requirements Analysis

CelticQA collaborates with your team to define clear, testable requirements that align with your operational and compliance goals.

Security Testing

Protect industrial systems and data from cyber threats. Our testing identifies vulnerabilities and ensures compliance with cybersecurity standards.

Functional Testing

Validate that software components (e.g., inventory control, order management, production tracking) work exactly as intended.

Performance Testing

Simulate real-world workloads to ensure ERP and MES systems remain responsive under pressure—especially during peak production.

Industry Challenges & How We Solve Them

CelticQA’s Solutions for Manufacturing QA

CelticQA offers tailored solutions to address the specific challenges faced by the manufacturing industry. Their expertise in QA and testing service, coupled with industry knowledge, enables them to provide the following benefits:

Tailored Testing Strategies

We design test plans that align with your specific manufacturing workflows—ensuring software quality from shop floor to top floor.


Test Automation for Agile Manufacturing

We accelerate testing cycles with automation frameworks that improve release speed and accuracy.


Deep Manufacturing Domain Expertise

With over 20+ years of QA experience and successful engagements across manufacturing verticals, we speak your language and understand your needs.

Our Automation Tool Capabilities

Our Locations
Markets We Serve

USA

Experience quality assurance with our expert QA Testing Services in the USA.

UK

Elevate your software quality with our tailored Software QA Testing Services in the UK.

Ireland

Quality assurance for your software made easy with our experienced Software QA & Testing Services in Ireland.

Brands That Trust Us

Our Key Clients

Partner with CelticQA

CelticQA helps manufacturers stay competitive in an increasingly automated world. Whether you’re deploying new systems or optimizing legacy platforms, our testing services support uptime, compliance, and operational excellence. 

Manufacturing Software Testing Services
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Atlanta, USA
+1-866-343-5250

Dundalk, Ireland
+353 42 934 3200

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office hours

Atlanta, USA
MON – FRI: 9 AM to 5 PM

Dundalk, Ireland
MON – FRI: 9 AM to 5 PM