Subsea Analysis Engineer

Aventa is looking for an experienced Subsea Analysis Engineer to support marine and subsea installation activities within offshore O&G projects.

Role & Responsibilities

The candidate will work closely with the Installation Engineering team to ensure consistent, high-quality deliverables and support offshore operations. Responsibilities include:

• Collaborating with the installation team to ensure alignment of technical analyses with project objectives

• Preparing, reviewing, and delivering installation analyses, reports, and documentation in compliance with industry standards and HSE requirements

• Verifying tools and equipment compliance with technical specifications in close cooperation with installation engineers

• Reviewing installation procedures to ensure alignment with analyses and offshore installation methods

• Participating in risk assessments and preparation of Job Safety Analyses (JSA)

• Supporting resource planning (personnel, equipment, and vessels) during mobilization and operational phases

• Assisting in the development of pre-installation test plans and, if required, attending testing activities

• Providing technical support during offshore operations

• Contributing to operational reports and post-campaign Lessons Learned

• Monitoring weekly and monthly installation engineering progress (hours, deliverables, procurement status, etc.)

• Preparing progress reports and participating in client follow-up meetings

Profile & Requirements

• Strong adaptability to new professional environments; able to integrate into a marine engineering project team while remaining autonomous, proactive, and solution-oriented

• Proven experience in drafting and reviewing marine & subsea installation analyses (SURF: cables, flexible pipes, umbilicals) on O&G projects

• Experience developing analyses for dynamic umbilical riser installation and transfer (FPSO) is a plus

• Previous participation in O&G projects in Brazil or other offshore regions is a plus

• Ability to interface with installation engineers and review installation procedures

• Offshore experience on construction and marine installation vessels, including mobilization and demobilization

• Master’s degree (minimum Bac+5) in Marine Engineering, Maritime Engineering, or Offshore Engineering

• Excellent command of Orcaflex and Microsoft Office

• Fluent English (written and spoken); Portuguese is a plus

Certifications

• Valid Offshore Medical Certificate

• Valid BOSIET certificate

• Seaman’s Book (if available)