Jobs at CRH

98,703 open positions

CRH has positioned itself at the intersection of construction and technology, delivering digital solutions that streamline material procurement, project management, and supply chain visibility. The company’s flagship platform integrates IoT sensors, AI analytics, and cloud services to help builders reduce waste and improve on‑site efficiency.

CRH’s hiring focus spans software engineering, data science, product management, and infrastructure operations. Candidates frequently find roles that emphasize full‑stack development, cloud architecture, and data‑driven decision making, with a strong demand for Python, Java, Kubernetes, and Azure expertise. On top of technical skill, teams look for problem‑solving agility, cross‑functional collaboration, and a passion for sustainable building practices.

Job Transparency’s CRH listings provide real‑time salary ranges, employee satisfaction scores, and interview insights. By viewing this data, applicants can benchmark offers against the market, negotiate confidently, and assess whether the company’s culture aligns with their career goals before submitting an application.

Machine Operator - Elmer, NJ

Company: CRH

Location: Glassboro, NJ

Posted Jan 23, 2025

Oldcastle APG, a CRH Company, is seeking a plant machinery operator. The role involves producing superior products by adhering to safety policies, reading job specifications, and performing routine machine maintenance. The employee will also assist other operators, maintain housekeeping, and run a bagging/soil line. Requirements include a high school diploma or equivalent, ability to read and interpret documents, and physical capabilities to lift and move heavy loads. CRH offers competitive pay, comprehensive benefits, and a diverse, inclusive culture.

Fleet Manager - Phoenix, AZ

Company: CRH

Location: Phoenix, AZ

Posted Jan 23, 2025

Diesel Mechanic Odessa

Company: CRH

Location: Odessa, FL

Posted Jan 23, 2025

Preferred Materials, a leading supplier of construction materials in Florida, is seeking a Full-Time Truck Mechanic (Ready Mix) for their Odessa area. The Fleet Mechanic will ensure Health & Safety standards, repair and maintain heavy equipment, and complete necessary paperwork. The role requires 2-3 years of experience with diesel trucks and heavy equipment, and a CDL license is a plus. CRH offers competitive pay, benefits, and a diverse, inclusive culture. The position involves working in varying weather conditions and may require overtime and weekends.

Machine Operator - Fort Green, FL

Company: CRH

Location: Sebring, FL

Posted Jan 23, 2025

Oldcastle APG, a CRH Company, is seeking an experienced Machine Operator for a fast-paced manufacturing role. The operator will be responsible for operating manual and automated machinery, performing preventive maintenance, setting up production machinery, and ensuring quality output. The ideal candidate should have 3+ years of related experience, a high school diploma or equivalent, and a working knowledge of safety principles. CRH offers competitive pay, comprehensive benefits, and a diverse, inclusive culture. The role involves working in various conditions, including dusty, hot, and cold environments, and requires the ability to lift at least 65 lbs.

Equipment Operator - Aberdeen, NC

Company: CRH

Location: Pinehurst, NC

Posted Jan 23, 2025

Operations Engineer - Leavenworth, IN

Company: CRH

Location: Louisville, KY

Posted Jan 23, 2025

Mulzer Crushed Stone, Inc., a CRH Company, is seeking an Operations Engineer to manage and enhance quarry operations. The role involves developing comprehensive mine plans, overseeing surveying activities, coordinating site preparation, managing drilling and blasting, utilizing mine planning software, promoting technological integration, monitoring production reports, directing employees, supervising contractors, and adhering to safety and company policies. The ideal candidate should have a degree in engineering, geology, or related field, proficiency in MS Office and CAD, strong communication skills, and the ability to work in a team environment. CRH offers competitive pay, comprehensive benefits, and a diverse, inclusive culture.

Aggregate Superintendent-IMC Caldwell, UT

Company: CRH

Location: Caldwell, ID

Posted Jan 23, 2025

Idaho Materials & Construction, a CRH Company, is seeking an Aggregate Superintendent. The role involves overseeing daily plant operations, managing employees, coordinating work activities, and ensuring safety compliance. Key responsibilities include hiring, scheduling, organizing plant goals, ordering supplies, and maintaining records. The ideal candidate should have 3-5 years of supervisory experience, strong interpersonal skills, and proficiency in Microsoft Office tools. CRH offers competitive benefits, a diverse culture, and opportunities for growth.

Shipping and Receiving Clerk - Frederick, MD

Company: CRH

Location: Frederick, MD

Posted Jan 23, 2025

Oldcastle APG, a CRH Company, is seeking a candidate for a shipping/receiving position. The role involves managing the overall shipping/receiving function, including administrative tasks. Responsibilities include receiving and locating incoming materials, overseeing loading and unloading of trucks, checking in goods, examining outgoing shipments, and controlling inventory. The job requires high school diploma, computer skills, ability to lift up to 50 pounds, and comfort working in various environments. CRH offers competitive pay, benefits, and a diverse, inclusive culture. The hourly pay is $19.

Safety Intern - Rochester, NY

Company: CRH

Location: Rochester, NY

Posted Jan 23, 2025

Dolomite Group, a CRH Company, is offering a paid summer internship for college students in the Safety Intern program. The intern will work closely with the Safety Department, gaining hands-on experience with safety initiatives, regulatory compliance, and multimedia safety inspections. Key responsibilities include participating in digital safety trainings, developing safety relationship-building strategies, and assisting in regulatory compliance inspections. The intern will also support the Safety Department in contingency planning and safety reporting. The position requires a strong commitment to safety, ability to work in a fast-paced environment, and a valid driver's license.

Supplier Master Data Application Specialist - Atlanta, GA

Company: CRH

Location: Atlanta, GA

Posted Jan 23, 2025

CRH Americas is seeking an experienced Supplier Master Data Application Specialist for a hybrid role based in Atlanta. The successful candidate will support the strategic procurement agenda by implementing and maintaining best-in-class supplier management processes and master data systems. Key responsibilities include ensuring CRH's APEX Supplier Portal operates with minimal issues, managing supplier onboarding, and collaborating with CRH IT teams. The ideal candidate should have 3-5 years of relevant work experience in Master Data and/or P2P solutions, a Bachelor's degree in technology/information technology, and proficiency in Microsoft Office Suite. CRH offers competitive benefits and a diverse, inclusive culture.

Construction Superintendent - New Britain, CT

Company: CRH

Location: New Britain, CT

Posted Jan 23, 2025

Tilcon Connecticut Inc., a CRH company, is seeking a team player with a supervisory or leadership background in civil construction. The role involves project planning, scheduling, financial management, and ensuring compliance with safety regulations. The ideal candidate should have a high school diploma, preferably a degree in Construction Management, Civil Engineering, or related field. Prior experience in Heavy Highway construction supervision is preferred. The job requires working in a fast-paced environment, often overtime, and on job sites. Competitive benefits include a base salary, bonus potential, health insurance, retirement savings, and opportunities for professional development.

Frequently Asked Questions

What is it like to work at CRH?
Working at CRH means being part of a fast‑moving environment that blends construction knowledge with cutting‑edge software. Employees enjoy flexible work hours, remote options for many tech roles, and a culture that encourages continuous learning through internal hackathons and external conferences. The company maintains a flat hierarchy, so engineers often have direct access to product owners and senior executives, fostering rapid feedback loops and clear impact on the product roadmap.
What types of positions are available at CRH?
CRH’s current openings cover a broad spectrum: software developers (frontend, backend, full‑stack), data engineers, machine learning scientists, DevOps specialists, cybersecurity analysts, cloud architects, product managers, UX/UI designers, and technical support engineers. The company also hires for project managers and business analysts focused on integrating technology with traditional construction workflows.
How can I stand out as an applicant for CRH?
To differentiate yourself, showcase hands‑on projects that demonstrate end‑to‑end delivery of cloud‑native solutions, especially those that incorporate IoT or AI components. Highlight experience with container orchestration, CI/CD pipelines, and automated testing. Demonstrating a commitment to sustainable practices—such as optimizing material usage or reducing carbon footprints—aligns with CRH’s mission and can give you an edge. Finally, prepare to discuss how you’ve collaborated with non‑technical stakeholders, translating complex data insights into actionable business decisions.

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