Senior CORE Engineer

RTX; Singapore; On-site; SGD 90,000 - 130,000; Full time

Benefits offered by this job

Career development

Scholarship program

Health benefits

Training & certifications

Competitive remuneration

Transport allowance

Job summary

RTX Singapore is hiring a CORE Engineer to drive CORE and continuous improvement initiatives at PWCS-CAS. You will align CORE and SPS strategies with operational goals and support site transformation.

Responsibilities include deploying CORE principles, leading root cause analysis, and coordinating Lean activities; you will also support digital transformation with Power Platform tools and data‑driven improvements.

Qualifications

• Diploma in Engineering (Mechanical, Manufacturing, Industrial) with 2–4 years experience or a Bachelor's in Engineering/CS.
• Systems aptitude; comfortable handling large data and MES/ERP.
• Project coordination with timelines and documentation management.
• Attention to detail; master data accuracy to avoid production stoppages.
• MES experience with Solumina G8 (iBase-t) or similar preferred.
• Proficiency in Microsoft Power Platform (Power Apps, Power Automate).
• Data skills using Excel (VLOOKUP, Pivot) or BI tools (Power BI, Tableau).
• Industry experience in Aerospace, MRO, or high‑mix manufacturing.

Responsibilities

• Deploy CORE principles across operations to achieve Quality, Cost, Delivery goals.
• Serve as CORE Champion and provide training for tools and methods to cross‑functional teams.
• Support CORE projects aligning with site improvement roadmap.
• Lead root cause analysis sessions using CORE tools to resolve issues.
• Coordinate resources for CORE initiatives and facilitate Kaizen events and Lean Six Sigma activities.

Skills

Systems Aptitude

Project Coordination

Attention to Detail

Low-Code

Power Apps

Power Automate

Excel

Power BI

Tableau

MES Experience

Education

Diploma in Engineering (Mechanical, Manufacturing, Industrial)

Bachelor’s Degree in Engineering/Computer Science

Tools

Solumina G8 (iBase-t)

Microsoft Power Platform

Job description

Date Posted:

2026-10-06

Country:

Singapore

Location:

SG-01-SINGAPORE-061 ~ 61 Seletar Aerospace View ~ SELETAR BLDG 61, Pratt & Whitney Singapore Component Repair

Position Role Type:

Onsite

At RTX, the world’s largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Pratt & Whitney is a world leader in the design, manufacture and service of aircraft engines and auxiliary power systems and has been revolutionizing modern flight for over 100 years. Join us and help shape the future of aerospace and defense.

The CORE Engineer is responsible fordriving functionalexpertisewithin PWCS-CAS. This role aligns goals with broader business strategies, particularly in CORE and transformation initiatives. The role formulates, evaluates, and implements both short- and long-term CORE/SPS strategic and tactical plans, ensuring all initiatives contribute to operational excellence and align with businessobjectives.

1. CORE & Continuous Improvement

Deployment Support: Drive and support the deployment of CORE principles across operations to achieve business goals (Quality, Cost, Delivery).
CORE Champion: Serve as a CORE Champion and point of contact for tools and techniques, providing training and support to cross-functional teams.

Project Support: Support CORE projects to achieve business and enterprise objectives, ensuring alignment with the site’s improvement roadmap.
Problem Solving: Lead root cause analysis sessions using CORE tools (e.g., 5 Whys, Fishbone) to resolve operational issues.
CORE Control Room (CCR) Implementation:Support the function of CORE Control Room (CCR).

Drive Internal CORE & Technology Process Maturity:Foster continuous improvement, share best practices, and promote collaboration. Support strategic initiatives for SPS, including planning, standard metrics, training, playbook development, and incorporating feedback from After Action Review (AAR) sessions.
Coordinate Resources for CORE Initiatives:Ensure successful implementation of CORE initiatives by coordinating resources and adhering to best practices.Facilitate (or co-facilitate) Kaizen events, Value Stream Mapping (VSM), and other Lean Six Sigma initiatives to improve daily workflows.

1. Digital Transformation

Deployment Support: Drive and support the deployment of ongoing Transformation projects to achieve business goals.

Collaborate with Digital Transformation teams to deploy visual management tools, such as tier boards, to strengthen Standard Production Systems (SPS) and support continuous operational improvements.

Power Apps: Design, build, and deploy low-code applications usingMicrosoft Power Apps to digitize manual workflows and replace paper forms.

Automation: UtilizePower Automate to streamline approval flows and data notifications.

Innovation: Stay updated on industry trends to drive continuous innovation and digital adoption on the shop floor.

1. Data Management: Ensuring data structures are ready to support transformation initiatives. Facilitating data collection for standard work

Qualifications You Must Have

• Diploma in Engineering (Mechanical, Manufacturing, Industrial) with 2–4 years of experienceOR a Bachelor’s Degree in Engineering/Computer Science (Fresh graduates welcome).
• Systems Aptitude: Comfortable handling large amounts of data with an ability to learn new software systems (MES/ERP) quickly.
• Project Coordination: Strong organizational skills with the ability to track timelines and manage documentation.
• Attention to Detail: Meticulous in ensuring data accuracy, as master data errors can stop production.Qualifications We PreferMES Experience: Exposure toSolumina G8 (iBase-t) or similar Manufacturing Execution Systems.
• Low-Code: Proficiency inMicrosoft Power Platform (Power Apps, Power Automate).
• Data Skills: Experience with Excel (VLOOKUP, Pivot Tables) or BI tools (Power BI, Tableau) for data auditing.
• Industry: Experience in Aerospace, MRO, or high-mix manufacturing environments.

What We Offer

• Career and skills development opportunities.
• Employee scholarship program for further education.
• Comprehensive health, medical and dental benefits.
• On-the-job training and in-house/external certifications.
• Competitive renumeration package.
• Allowance and overtime benefits where appliable.
• Company transport provided. (Varies from Site to Site)

RTX adheres to the principles of equal employment. All qualified applications will be given careful consideration without regard to ethnicity, color, religion, gender, sexual orientation or identity, national origin, age, disability, protected veteran status or any other characteristic protected by law.

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