Continuous Improvement Engineer

Job ID:
Oldcastle® APG, a CRH Company, is North America's leading provider of innovative outdoor living solutions that enable customers to Live Well Outside. The manufacturer's portfolio of premier building products inspires endless possibilities while providing enduring outdoor spaces where people can connect, reflect and recharge. Award-winning brands include Belgard® hardscape, Echelon® Masonry, MoistureShield® composite decking, RDI® railing, Catalyst™ Fence Solutions, Sakrete® packaged concrete, Amerimix® mortar, Pebble Technology International® pool finishes, Lawn & Garden mulches and landscape features, and Techniseal® sands and sealant technologies.
Job Summary
The Continuous Improvement Engineer is responsible for identifying, leading, and executing continuous improvement initiatives across the facility to drive operational excellence. This role focuses on improving efficiency, productivity, quality, safety, and cost reduction through the implementation of Lean Manufacturing, Six Sigma, and other process improvement methodologies. The Continuous Improvement Engineer will work cross-functionally to foster a culture of continuous improvement and facilitate sustainable change.
Job Location
This is an onsite position based at our Bulls Gap, TN facility.
Job Responsibilities

• Analyze existing manufacturing processes to identify opportunities for improvement in efficiency, quality, cost and safety.
• Lead cross-functional teams in executing lean manufacturing goals and strategies for improving the operations and processes at the site.
• Develop and track key performance indicators to measure effectiveness of continuous improvement efforts.
• Facilitate root cause analysis and problem-solving activities to address performance gaps or process failures.
• Promote a culture of continuous improvement by training, coaching, and mentoring employees at all levels on lean principles and continuous improvement tools.
• Collaborate with production and engineering teams to develop and implement standardized work instructions and best practices.
• Support new product introductions and process changes to ensure robust and efficient implementation.
• Drive cost reduction projects related to materials usage, cycle time, downtime, and labor productivity.
• Conduct time studies, process capability analysis, and other industrial engineering activities to support process optimization.
• Maintain documentation related to continuous improvement projects, including project charters, reports, and improvement action plans.
• Ensure all initiatives comply with safety, quality, and regulatory requirements.
• Other duties may be assigned based on the needs of the business.

Job Requirements

• Bachelor's Degree in Industrial Engineering, Mechanical Engineering, Manufacturing Engineering, or a related technical field
• 5+ years of experience in a manufacturing or industrial engineering role with direct involvement in process improvement.
• Strong background in lean manufacturing principles, Six Sigma methodologies, and process improvement techniques.
• Proficient in data analysis and visualization tools (e.g. Excel, Power BI, or similar).
• Experience with continuous improvement tools such as 5S, root cause analysis, and statistical process controls.
• Strong knowledge of lean manufacturing and six sigma principles.
• Excellent problem-solving and analytical skills.
• Strong project management skills with ability to handle multiple projects simultaneously.
• Effective communication and interpersonal skills for cross-functional collaboration.
• Ability to influence and drive change in a team-oriented environment.
• Familiarity with ERP and MES systems.
• Strong attention to detail and commitment to continuous learning.

What CRH Offers You

• Highly competitive base pay
• Comprehensive medical, dental and disability benefits programs
• Group retirement savings program
• Health and wellness programs
• An inclusive culture that values opportunity for growth, development, and internal promotion

About CRH
CRH has a long and proud heritage. We are a collection of hundreds of family businesses, regional companies and large enterprises that together form the CRH family. CRH operates in a decentralized, diversified structure that allows you to work in a small company environment while having the career opportunities of a large international organization.
If you're up for a rewarding challenge, we invite you to take the first step and apply today! Once you click apply now, you will be brought to our official employment application. Please complete your online profile and it will be sent to the hiring manager. Our system allows you to view and track your status 24 hours a day. Thank you for your interest!
Oldcastle APG, a CRH Company, is an Affirmative Action and Equal Opportunity Employer.
EOE/Vet/Disability
CRH is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, status as a protected veteran or any other characteristic protected under applicable federal, state, or local law.
Date: Aug 26, 2025