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Quest Global

Engineering services, digital transformation, asset management

Subsea Controls Senior Engineer

Controls & Automation EngineeringConfirmed live in the last 24 hours
Full-timeNailsea, UKNo salary listed

About the Job

Requirements

  • 10–20+ years of experience in subsea controls, specializing in software design and delivery.
  • Bachelor’s degree in mechanical engineering, electrical engineering, or computer science; other disciplines may be considered with relevant experience.
  • Willingness to travel to customer sites.
  • Ability to communicate in writing and verbally and interface directly with clients, their internal departments, and vendors.
  • Strong time-management and organizational skills.
  • Strong knowledge of the Microsoft Office Suite.

Responsibilities

  • Provide a technical focal point for the customer, its suppliers and vendors, and other internal departments.
  • Direct and assist with concept, Pre-FEED, FEED, and detailed engineering.
  • Direct and assist with ensuring project compliance with specifications and regulations.
  • Direct and assist with developing specifications and selecting subsea control systems and distribution equipment, including SUTA, SDU, EFL, and STFL.
  • Direct and assist with developing specifications and selecting subsea controls software systems.
  • Direct and assist with developing testing, installation, operation, and maintenance procedures.
  • Develop and/or review topsides integration schematics.
  • Develop and/or review subsea distribution drawings.
  • Develop and/or review subsea electrical, fiber, hydraulic, and chemical schematics.
  • Develop and/or review interlocks and program cause-and-effect spreadsheets.
  • Develop and/or review alarm rationalization manuals.
  • Witness hardware factory acceptance tests and subsea software factory acceptance tests.
  • Perform risk assessment and HAZID responsibilities.
  • Perform progress reporting and monitoring.
  • Assist with training new engineers.
  • Contribute to lessons-learned exercises.

Desired Qualifications

  • Proficiency in industrial control systems, including MCSs, PLCs, HMIs, and instrumentation.
  • Experience programming, testing, and troubleshooting MCS software.
  • Knowledge of communication protocols, including Modbus, CANBUS, and Ethernet/IP.
  • Knowledge of subsea leak detection technology and methods.
  • Broad knowledge of industry standards, best practices, and related work processes.
  • Ability to adapt to tight deadlines and frequent changes in priorities.

About the Company

Quest Global

Engineering services, digital transformation, asset management

QuEST Global provides engineering and lifecycle services across aerospace, automotive, energy, healthcare, and transportation, focusing on digital transformation and asset management. It uses edge computing, cloud, AI/ML, and industrial IoT to deliver tailored engineering solutions through long-term partnerships, service contracts, project-based engagements, and strategic collaborations. It differentiates itself with a broad industry footprint, global delivery model, and emphasis on partnerships, talent development, and workplace culture. Its goal is to help clients improve operational efficiency and drive business growth by transforming engineering processes and assets with digital tools and data-driven management.

Company size
10,001+
Company stage
Growth Equity (Venture Capital)
Total funding
$581M
Headquarters
Greenville, SC
Founded
1997

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