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US

  • Design and develop auxiliary systems for turboexpanders, compressors, turbines, and rotating equipment, including lubrication, seal gas, cooling, and instrumentation systems.
  • Prepare process flow diagrams, P&IDs, equipment layouts, and system architecture drawings while performing process calculations for flow, pressure drop, and heat transfer.
  • Support projects from proposal through commissioning, including design reviews, HAZOPs, vendor evaluations, and field troubleshooting.

Instrumentation Control Systems

14 jobs similar to Mechanical System Design Engineer

Jobs ranked by similarity.

US

  • Lead design and integration of nuclear fuel handling systems for advanced reactor projects.
  • Collaborate with multidisciplinary teams to ensure designs meet technical, regulatory, and performance requirements.
  • Manage system design documentation including P&IDs, 3D models, and engineering specifications.

Jobgether is an AI-powered job matching platform that connects candidates with hiring companies. The company uses technology to streamline recruitment, focusing on objective application reviews.

US

  • Design and modify instrumentation and control systems for nuclear power plants, including PLC, DCS, and touchscreens.
  • Perform calculations, prepare specifications, and review design documentation for digital and analog controls.
  • Lead client meetings, site walkdowns, and mentor less experienced engineers.

Sargent & Lundy is a trusted leader in nuclear engineering, design, and licensing, focused on carbon-free energy solutions. With over 70 years of history, the company supports digital modernization and new-build projects, emphasizing safety and innovation.

$130,000–$160,000/yr
US

  • Lead mechanical engineering efforts for mid- to large-sized capital projects, providing technical oversight of staff engineers.
  • Perform engineering calculations, including equipment sizing, hydraulic analysis, and pipe stress analysis.
  • Support procurement process and coordinate with project management and other disciplines.

AECOM is a global infrastructure consulting firm that partners with clients to solve complex challenges in water, environment, energy, transportation, and buildings. They are a Fortune 500 firm with over 50,000 employees, driven by a common purpose to deliver a better world.

US

  • Design nuclear power plant systems, including modification packages and mechanical drawings.
  • Perform engineering analyses, develop technical specifications, and evaluate vendor bids.
  • Develop cost estimates, visit client sites, and lead engineering project teams.

Sargent & Lundy is an engineering firm specializing in nuclear power and energy infrastructure. They have been a trusted leader since 1954, with a commitment to safety and innovation, and are recognized for award-winning benefits.

$40–$44/hr
US

  • Install, commission, and troubleshoot complex industrial systems for food and beverage operations.
  • Lead onsite projects, ensuring safety, quality, and customer satisfaction.
  • Provide training and remote support while working independently in dynamic environments.

Our partner provides advanced industrial systems supporting critical food and beverage operations. They maintain a collaborative global culture focused on innovation and continuous improvement.

$95,000–$220,000/yr
US

  • Design and analyze balance-of-plant systems including turbine-generator, condenser, and feedwater heaters.
  • Develop and optimize thermal cycle and heat balance to maximize efficiency across operating conditions.
  • Size and specify BOP equipment, define system requirements, and coordinate integration with shipboard constraints.

Ocean Atomics is an American company designing, licensing, and assembling standardized nuclear electric power plants for maritime applications. They aim to scale nuclear energy and power industries, building real, lasting infrastructure with a focus on innovation and safety.

United States

  • Work with multi-disciplined engineering and design project teams to develop mechanical physical layout drawings in a 3-D model.
  • Design mechanical systems and troubleshoot a wide variety of mechanical design issues.
  • Utilize 3D modeling software tools to generate mechanical design schematics.

Sargent & Lundy is a trusted leader in nuclear engineering, design, and licensing since 1954, specializing in small modular reactors, advanced reactor technology, and nuclear plant modernization. The company offers award-winning benefits and a culture that prioritizes work-life balance and employee well-being.

US

  • Lead engineering design and analysis for nuclear power plant systems, including modifications and equipment procurement.
  • Conduct engineering evaluations and prepare technical specifications and procurement documents.
  • Collaborate with clients and lead project teams to deliver cost-effective solutions using modern tools and automation.

Sargent & Lundy is a leading nuclear engineering firm specializing in design, licensing, and modernization of nuclear power plants. With over 70 years of experience, the company values innovation and safety, offering award-winning benefits and a collaborative culture.

Middle East UAE

  • Lead sales activity with key accounts in the Middle East to meet or exceed annual booking quotas.
  • Develop and communicate strategies to win projects while managing contract risks.
  • Regularly review market dynamics and opportunity lists with the Sales Director to align with company objectives.

Ebara Elliott Energy designs, manufactures, and services technically advanced rotating equipment for the energy industry. They employ 2,300 people in 30 locations worldwide and are a subsidiary of Ebara Corporation.

$80,000–$130,000/yr
US Unlimited PTO

  • Develop and maintain Piping & Instrumentation Diagrams and piping layouts using AutoCAD or equivalent.
  • Coordinate with multidisciplinary engineering teams to ensure drawing consistency and incorporate design changes.
  • Perform quality checks on drawings and generate documentation supporting procurement and construction.

Oklo Inc. is developing fast fission power plants to deliver clean, reliable, and affordable energy at scale; establishing a domestic supply chain for critical radioisotopes; and advancing nuclear fuel recycling. The company, which submitted the first custom combined license application for an advanced reactor, values collaboration, humility, ownership, and pathfinding in a fast-paced startup environment.

$100,000–$150,000/yr
US Unlimited PTO

  • Develop instrumentation and controls (I&C) systems for fuel manufacturing facilities. - Integrate manufacturing equipment with SCADA systems and design SQL databases for process data. - Support commissioning, validation, and automated quality assurance for digital systems.

Oklo Inc. is developing fast fission power plants to deliver clean, reliable, and affordable energy at scale. They are a startup that values collaboration, humility, ownership, and pathfinding, with a team of passionate engineers and innovators.

$90,119–$110,023/yr
United States

  • Lead the installation, startup, and commissioning of process equipment and utility systems at treatment facilities across North America.
  • Develop installation plans, schedules, and project execution strategies for facility expansions, upgrades, and new site builds.
  • Coordinate with contractors, vendors, and operations teams to ensure safe, on-time, and cost-effective project delivery.

Daniels Health provides medical waste treatment solutions, creating safer and more sustainable waste management for healthcare. The company is an essential service with a stable, mission-driven culture and facilities across the United States.

US

  • Lead mechanical engineering for hyperscale data centers, including design and construction oversight of HVAC, piping, and fire suppression systems.
  • Act as primary client contact, managing relationships and coordinating multidisciplinary teams to deliver projects on time and within budget.
  • Ensure compliance with industry standards, analyze system performance, and recommend improvements for reliability and efficiency.

AECOM is a global infrastructure consulting firm delivering projects that improve communities and the environment. With over 50,000 professionals, they foster a collaborative culture focused on innovation and impact.

$37–$55/hr
US

  • Perform all scheduled maintenance activities including inspections, preventive maintenance, software updates, and upgrades.
  • Troubleshoot, diagnose, and repair all Intuitive products within specified territory.
  • Coordinate system and hardware delivery and installation, and complete administrative duties.

Intuitive is a global leader in robotic-assisted surgery and minimally invasive care. The company develops technologies like the da Vinci surgical system and Ion, and is united by a purpose to make surgery smarter, safer, and more human.