Senior PAS‑X (MES) EngineerDublin – APICOM (API Commercialisation Facility)

This is a permanent position based at AstraZeneca’s innovative APICOM site in Dublin 15, supporting early/late‑stage API commercialisation through sophisticated digital manufacturing technologies.

Introduction to the role

Join AstraZeneca’s growing Digital OT team at APICOM, our global hub for small‑molecule API commercialisation. As the Senior PAS‑X (MES) Engineer, you will act as the site’s primary PAS‑X Subject Matter Expert, being responsible for the build, configuration, deployment, and continuous improvement of the Körber PAS‑X MES platform.

You will work at the heart of a highly digital, data‑driven manufacturing environment—partnering closely with Manufacturing, Quality, Automation, Engineering, IT and external vendors to deliver robust electronic batch execution and detailed system integrations. This role is critical in enabling right‑first‑time manufacturing, digital tech transfer, and inspection‑ready operations.

Accountabilities

In this role, you will lead and sustain MES capabilities that underpin safe, compliant, and efficient API manufacturing. Key responsibilities include:

PAS‑X Ownership & Design

• Serve in the role of technical authority overseeing PAS‑X architecture, configuration standards, and lifecycle governance for the site.
• Develop and maintain modular eMBR templates, recipe structures, equipment models, alias/state management, and metadata.

eMBR Authoring & Optimisation

• Own the design and configuration of electronic Master Batch Records aligned to ISA S88/S95.
• Embed IPCs, sampling plans, data capture, and electronic signatures to ensure full GMP compliance.

Systems Integration

• Drive integrations between PAS‑X and SAP S/4HANA, DeltaV, Aveva PI, LIMS, and quality systems (Veeva/Kneat).
• Ensure data integrity, traceability, and alignment of master data across platforms.

Testing, Validation & Governance

• Lead UAT planning and execution, author test scripts, and support CSV activities in line with GAMP 5.
• Maintain validated state through structured change control, defect management, and documentation ownership.

Operational Support

• Serve as the contact for PAS‑X incidents, resolving system issues and guiding resolution of customer concerns.
• Monitor system performance and drive improvements to cycle time, right‑first‑time, and review‑by‑exception.

Training & Capability Building

• Mentor end users and super‑users across manufacturing shifts.
• Champion digital adoption and contribute to building site MES capability.

Project Delivery

• Lead PAS‑X workstreams for NPIs, digital tech transfer, upgrades, and ongoing initiatives focused on improvement.
• Coordinate external vendors including Körber, Infosys, SAP and automation partners.

Essential Skills & Experience

• Significant experience with Körber PAS‑X, including PCS administration, eMBR authoring, equipment modelling, and site deployment.
• Strong understanding of small‑molecule API manufacturing, cGMP, batch execution, and QA expectations.
• Hands‑on experience integrating PAS‑X with SAP S/4HANA, DeltaV, Aveva PI and LIMS.
• Proficiency with ISA S88/S95 models.
• Strong CSV knowledge including URS/FRS/DS authoring, test scripting, UAT, and maintaining validated systems.
• Ability to translate business requirements into robust MES designs and influence multi-functional collaborators.
• Excellent communication, facilitation, and problem‑solving skills.

Desirable Skills

• Experience with PAS‑X upgrades, multi‑site template governance, and modular recipe libraries.
• Exposure to digital technology handover, analytics pipelines, and AI‑enabled MES use cases.
• SAP PP/MM master data alignment experience.
• Prior authorship of GMP documentation and training materials.
• Lean/Agile ways of working.

Why AstraZeneca?

At AstraZeneca, we are driven by science, innovation, and a dedication to deliver life‑changing medicines. APICOM represents the next generation of digital manufacturing—where automation, MES, data, and AI converge to accelerate commercialisation and ensure flawless execution.

You’ll join a collaborative, forward‑thinking team where ideas are welcomed, development is encouraged, and your impact is felt across the entire supply chain.

Ready to build the future of digital manufacturing?

Date Posted

17-Feb-2026

Closing Date

03-Mar-2026

Our mission is to build an inclusive and equitable environment. We want people to feel they belong at AstraZeneca and Alexion, starting with our recruitment process. We welcome and consider applications from all qualified candidates, regardless of characteristics. We offer reasonable adjustments/accommodations to help all candidates to perform at their best. If you have a need for any adjustments/accommodations, please complete the section in the application form.

AstraZeneca embraces diversity and equality of opportunity. We are committed to building an inclusive and diverse team representing all backgrounds, with as wide a range of perspectives as possible, and harnessing industry-leading skills. We believe that the more inclusive we are, the better our work will be. We welcome and consider applications to join our team from all qualified candidates, regardless of their characteristics. We comply with all applicable laws and regulations on non-discrimination in employment (and recruitment), as well as work authorisation and employment eligibility verification requirements.