Remote Senior Mechanical Engineer – Fluid Systems & CFD

Placements24; George; Hybrid; ZAR 900,000 - 1,200,000; Full time

Benefits offered by this job

Health insurance

Retirement plan

Home-office stipend

Paid time off

Annual performance bonus

Funding for courses/conferences

Job summary

Placements24 seeks a Senior Mechanical Engineer with fluid systems expertise to design, simulate, and optimize high‑tech fluid handling solutions from anywhere in South Africa. You will develop CAD models and drawings, run CFD analyses, and select components for pumps, valves, seals, and heat exchangers.

Work with a distributed team, adhere to design standards, and contribute to documentation, reviews, and continuous improvement in a fully remote setup.

Qualifications

• Bachelor's or Master's degree in Mechanical Engineering or related field.
• Minimum of 6 years of hands-on experience in mechanical design with focus on fluid systems.
• Proven expertise in CFD analysis software (e.g., ANSYS Fluent, COMSOL) and CAD modeling tools.
• Strong understanding of fluid dynamics, thermodynamics, heat transfer, and material properties.
• Experience with component selection for pumps, valves, seals, and actuators.
• Excellent understanding of P&ID development and interpretation.
• Remote work ethic with strong self-discipline, time management, and communication skills.
• Proficiency with virtual collaboration tools (Zoom, MS Teams, Slack) and project management software.
• Ability to work independently and as part of a globally distributed team.
• Familiarity with common manufacturing processes for fluid system components.

Responsibilities

• Design, analyze, and validate intricate fluid systems, including component selection, system layout, and performance simulations.
• Develop detailed 3D models and 2D manufacturing drawings for fluid system components and assemblies using CAD software (e.g., SolidWorks, Inventor).
• Perform advanced CFD and thermal analysis to optimize system efficiency and predict performance.
• Specify materials, seals, and connectors appropriate for the intended fluid media, pressures, and temperatures.
• Create and maintain comprehensive documentation, including design reports, P&IDs, test plans, and user manuals.
• Collaborate effectively with remote team members, project managers, and manufacturing partners through virtual channels.
• Troubleshoot design issues, conduct root cause analysis, and implement design modifications.
• Ensure designs comply with industry standards (ASME, API).
• Stay abreast of advancements in fluid mechanics and thermal management.
• Participate in virtual design reviews, providing constructive feedback and technical guidance.

Skills

CFD analysis

CAD modeling

P&ID development

Remote collaboration

Education

Bachelor's/Master's in Mechanical Engineering

Tools

SolidWorks

Inventor

ANSYS Fluent

COMSOL

Job description

Placements24 seeks a Senior Mechanical Engineer with fluid systems expertise to design, simulate, and optimize high‑tech fluid handling solutions from anywhere in South Africa. You will develop CAD models and drawings, run CFD analyses, and select components for pumps, valves, seals, and heat exchangers.

Work with a distributed team, adhere to design standards, and contribute to documentation, reviews, and continuous improvement in a fully remote setup.