Principal Onshore Pipelines Engineer Job Doha Baladīyat ad Dawḩah Qatar,Engineering

Building on our past. Ready for the future

Worley is a global professional services company of energy, chemicals and resources experts. We partner with customers to deliver projects and create value over the life of their assets. We’re bridging two worlds, moving towards more sustainable energy sources, while helping to provide the energy, chemicals and resources needed now.

Job Responsibilities

Provide technical leadership in all facets of project delivery including innovations in tendering, estimating and planning plus involvement in industry research and standards whilst embracing an impressive suite of company systems in achieving cost‑effective outcomes.
Ensure all work conforms with agreed codes and practices, meets all contract specifications and is completed within schedule and budget, following company procedures.
Initiate and oversee pipeline design tasks performed by engineers related to onshore pipeline systems, plan work, delegate, drive the team, and coordinate with distributed teams (GID and other support offices) for optimized execution.
Guide the team on use of standards to achieve safe and sustainable design with a focus on value creation; set KPIs and monitor progress with empathy and encouragement.

1. Technical Authority & Subject Matter Expertise

Acts as discipline technical authority for onshore pipeline engineering, approving key technical deliverables and design philosophies.
Demonstrates expert‑level knowledge in pipeline routing, sizing, hydraulic analysis, stress and flexibility analysis, wall thickness design, stability and constructability.
Applies sound engineering judgement to resolve complex technical challenges independently.

2. Engineering Leadership & Mentoring

Provides technical leadership and direction to engineers and designers across multiple execution centres (Home Office, GID and satellite offices).
Coaches, mentors and develops junior and senior engineers, setting clear performance expectations and supporting competency development.
Promotes a strong engineering culture focused on quality, safety, and continuous improvement.

3. Codes, Standards & Regulatory Compliance

Expert knowledge of international codes and standards applicable to onshore pipelines (ASME, API, ISO, ASTM, etc.).
Strong experience applying client‑specific standards and specifications, particularly Middle East operators (e.g. ADNOC Onshore, AG, Qatar Energy, QELNG).
Ensures all engineering deliverables comply with contractual, statutory and regulatory requirements.

4. Project Execution & Delivery

Proven capability to deliver Pre‑FEED, FEED and Detailed Design projects within agreed scope, schedule, budget and quality targets.
Plans and controls discipline work, including resource loading, work‑sharing with GID, and technical interface management.
Supports project managers and discipline managers with execution strategies and risk mitigation plans.

5. Health, Safety & Risk Management

Demonstrates strong commitment to Health, Safety and Environment (HSE) principles in design and execution.
Leads and participates in design safety studies, constructability reviews, risk assessments and value engineering workshops.
Ensures pipeline designs are safe, operable and compliant with Worley and client HSE requirements.

6. Quality Management & Technical Assurance

Ensures technical integrity of all pipeline deliverables through effective checking, verification and approval processes.
Applies the Worley Quality Management System consistently across all activities.
Drives lessons learned and continuous improvement in engineering processes and standards.

7. Stakeholder & Interface Management

Interfaces effectively with project management, clients, licensors, vendors, construction teams and internal disciplines.
Provides clear technical communication and timely resolution of issues across discipline and project interfaces.
Supports technical clarifications during proposals, project execution and construction phases.

8. Commercial & Schedule Awareness

Understands project economics, cost estimating, change management and schedule impacts of design decisions.
Supports proposal development, estimates, technical clarifications and…