Principle / Lead Process Engineer (Fully Remote)

Estavros Engineering; Newport (RI); Remote; USD 120,000 - 160,000; Full time

Job summary

Estavros Engineering is looking for a Senior Process Engineer to support a major Oil & Gas client remotely. The role involves document production, bid preparation, and transitioning to the design phase of a significant gas processing project. Candidates should have extensive experience and proficiency in HYSYS Aspen software, with opportunities for involvement in multiple projects over the contract duration.

Qualifications

• 15-20 years of relevant experience.
• Experience with Australian & New Zealand standards.
• Chartered status is advantageous.

Responsibilities

• Produce and review documents and calculations.
• Prepare bids and respond to client queries.
• Support the project from bidding to detailed design phase.

Skills

HYSYS Aspen simulation software

Job description

Job Opportunity: Senior Process Engineer

Estavros is seeking a competent Senior Process Engineer for a major Oil & Gas client to work fully remotely. The ideal candidate will be hands-on in producing and reviewing documents and calculations, with at least 15-20 years of relevant experience and proficiency in HYSYS Aspen simulation software.

The successful candidate will start immediately, supporting the project from the bidding stage by preparing bids, reviewing documents, and responding to client queries for a period of 12 months or more. After the bid is awarded, the role will transition to the detailed design phase of the project.

This position is fully remote but may require occasional travel and short-term assignments early next year (2026), possibly to China or other project-related countries.

The project involves a gas processing plant with a capacity of 875 MMSCFD per day, representing a significant and interesting undertaking with a long-term outlook. There are also opportunities to be involved in other projects following the bidding stage, as the client is bidding on several other initiatives.

Qualifications include:

1. Experience with Australian & New Zealand standards,
2. Chartered status is advantageous.