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Key Responsibilities The Process engineer will be responsible for: Process design basis, Process flow diagram (PFD) & Utility flow diagram (UFD) Realize the P&ID Interlock description, Cause & Effect Diagram Write operating instructions and functional analyzes Establish the mass and heat balance Establish Material selection diagram (MSD) Attend and prepare HAZOPs close out Redact the Safety Requirement Specifications Safety Instrumented Systems (SIS) Make ATEX zoning calculations and Hazardous area classification Hydraulic calculations and reports Flare load summary, Flare header and network sizing calculations Process data sheets for equipment/Packages Instrument Process data sheets (IPDS) Education and Experience You have an engineering degree preferably in Chemical, mechanics or electromechanics You have at least 10-15 years of experience in the oil&gas sector (ideally also in hydrogen) You have experience with the realization of P&ID and the writing of functional analyzes You have experience in writing of operating and control philosophy, emergency shutdown philosophy, drain & vent philosophy. You are fluent in English You have already dealt with HAZOPs /HAZID/SIL /LOPA sessions and know the methodology and experience in preparing the closeout reports for the same. You are interested in development projects. You master the office suite, especially Excel You have some experience with a process simulation software (for example: ASPEN) Ideally, you have knowledge in the following areas: ATEX and PED regulations Safety Instrumented Systems (IEC 61511) API (example: API 521/520) and ASME (example: ASME B31.12) standards AutoCAD type P&ID drawing software Sizing of control valves and relief valves Background, Skills, and Competencies Process/Chemical Engineer with design and engineering experience in oil & gas / Energy / Green Hydrogen sectors Minimum experience 10-15 years as Process engineer with Leading and reputed Engineering / EPC companies operating in oil& gas, energy, renewable energy sectors. Exposure and experience of Green Hydrogen projects is a plus. Experience in Green Hydrogen Technology and Alkaline electrolyzers shall be an added advantage.
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.