About us

Worley is a global company of energy, chemicals and resources experts headquartered in Australia. We partner with our customers to deliver projects and create value across the life of their assets. We specialize in consulting, engineering, procurement and construction across the project lifecycle, with services extending through to operations and decommissioning. Leveraging extensive experience and AI-enabled delivery, we support customers in navigating complexity as they meet today's needs and transition to more sustainable solutions.

Purpose
As a Senior Instrumentation Engineer with Worley, you will work closely with our existing team to deliver projects for our clients while continuing to develop your skills and experience etc.

The Role
As a Senior Instrumentation Engineer with Worley , you will work closely with our existing team to deliver projects for our clients while continuing to develop your skills and experience etc.

- Preparation of Instrumentation engineering deliverables including Specifications, Instrument Datasheets, Material requisitions, Logic Diagrams, Cause & effects etc.
- Deliver instrumentation & controls specific design and drafting services that meet Worley, customer's and applicable statutory and regulatory requirements.
- Able to guide the designers for modelling activity, having good communication skills.
- Carryout sizing calculations for Control Valves, Flow Meters, Pneumatic & Hydraulic Power Systems.
- Instrument cable voltage drop & Intrinsically Safe Circuit Calculations.
- Preparation of Fire & Gas Detectors & Alarm Device Datasheets.
- Inter-disciplinary document comments and reviews.




- Provide inputs and review of engineering drawings including Instrument Location Plans, Cable & JB Schedules, Cable Routing Layouts, Instrument Installation Details, Process / Pneumatic Hook-Ups, Interconnection.
- Diagrams, Loop Diagrams, Fieldbus Segment Diagrams, Interconnection Diagrams, Instrument Loop Diagrams.
- Liaison with the Instrument Designers.
- Produce Systems Vendors’ modifications Scopes of Work documents.
- Assist in preparation of onshore and offshore site survey checklist as required.
- Attend interface meetings with project team, Clients and Vendors to progress design scopes.
- Review Instrumentation and Control Systems Vendors offers, prepare Vendor Technical Clarifications, and prepare Technical Bid Evaluation reports.
- Identify issues and problems, develop appropriate solutions, and ask for assistance when required.
- Able to Lead the team and guide team members as required.

About You
To be considered for this role it is envisaged you will possess the following attributes:

- 14 - 20 years’ experience in detailed engineering and design of Instrumentation & Control works for Oil & Gas projects in similar position.
- Fully familiar with relevant international codes,



standards and recommended practices such as ISA, NEC, NFPA, BS API, IEC, etc.
- Should have hands on experience in INTOOLS (SPI) software. Working knowledge of AVEVA instrumentation.
- The candidates should have hands on experience of multi-disciplinary projects in Concept, FEED and Detail Engineering of field Instrumentation, Control & Monitoring and Safety Shutdown Systems, including DCS, ESD.
- and F&G;, in the onshore / offshore O&G; and petrochemical workplace.
- Developing technical and practical instrumentation & controls design and drafting skills in the same or similar industry.
- Competent use of relevant software such as MS Office Suite.
- Degree in Electrical, Electronics or Instrumentation & Control Engineering or equivalent.

Moving forward together

We want our people to be energized and empowered to drive sustainable impact. So, our focus is on a values-inspired culture that unlocks brilliance through belonging, connection and innovation. We're building a diverse, inclusive and respectful workplace. Creating a space where everyone feels they belong, can be themselves, and are heard.

And we're not just talking about it; we're doing it. We're reskilling our people, leveraging transferable skills, and supporting the transition of our workforce to become experts in today's low carbon energy infrastructure and technology. Whatever your ambition, there's a path for you here.

And there's no barrier to your potential career success. Join us to broaden your horizons, explore diverse opportunities, and be part of delivering sustainable change.

📌 Senior Instrumentation Engineer (Bengaluru)
🏢 Worley
📍 Bengaluru