Job Title: STAR-CCM+ CFD Specialist (6-Month Contract, Potential for Permanent Role)
Location: Remote
Contract Type: 6-Month Contract
Potential for Permanent Role: Yes
Start Date: Immediate
Experience: 8+ years
Job Description
- We are seeking a skilled and motivated STAR-CCM+ CFD Specialist to join our remote engineering team on a 6-month contract, with the strong possibility of transitioning into a permanent position based on performance and project needs.
- In this role, you will take ownership of complex CFD simulations to support product development, innovation, and optimization efforts across various projects.
- You'll work in a collaborative, fast-paced environment with cross-functional teams including mechanical design, product development, and R&D. Your contributions will play a key role in advancing our technology and delivering high-quality results to our clients.
Responsibilities & Must-have Skills
I. General CFD & Problem Understanding:
- Ability to independently approach CFD problems from initial understanding to final analysis and results.
- Experience handling complex and challenging CFD projects, including problem-solving strategies for technical difficulties.
II. Conjugate Heat Transfer (CHT):
- Experience setting up, running, and post-processing Conjugate Heat Transfer (CHT) simulations, particularly for pressure vessels and internal components.
- Strong understanding of mesh interfaces, boundary conditions, and challenges specific to CHT problems.
III. StarCCM+ Proficiency:
- Hands-on experience with StarCCM+, including:
- Geometry import, cleanup, and meshing preparation.
- Selection and application of meshing strategies (polyhedral, trimmed cell, mesh refinements).
- Setting up physics continua, solver configurations, and boundary conditions.
- Creating monitors, reports, and scenes for real-time solution tracking and post-processing.
- Familiarity with StarCCM+ features and challenges, particularly related to CHT and potential DEM simulations.
IV. Discrete Element Method (DEM):
- Knowledge of critical parameters, calibration steps, and best practices for setting up accurate DEM simulations.
- Experience coupling DEM with CFD for multiphase or particle-laden flow simulations.
V. Meshing & Pre-processing:
- Strong skills in handling complex or "dirty" CAD geometry for CFD readiness.
- Experience with mesh quality assessment, mesh refinement strategies, and balancing computational cost with accuracy.
VI. HPC & Workflow Management:
- Experience running CFD/DEM simulations on HPC clusters, including knowledge of job schedulers, parallel execution, and remote data management.
- Familiarity with cloud-based HPC platforms (e.g., Google Cloud) is a plus.
- Ability to work independently, manage simulation projects, use version control (e.g., Git), and maintain thorough documentation and reporting.
VII. Reacting Flows (Future Requirement):
- Theoretical knowledge or practical experience in simulating reacting flows (e.g., chemical reactions, combustion processes) is advantageous for future projects.
Qualifications
- 8+ years of hands-on experience using STAR-CCM+ in a professional or research setting
- Strong foundation in fluid mechanics, thermodynamics, and numerical methods
- Bachelor's or Master's degree in Mechanical Engineering, Aerospace Engineering, or a related field
- Demonstrated ability to work independently and manage simulation tasks end-to-end
- Strong communication skills, especially in a remote team setting
- Experience with simulation post-processing and results visualization
Why Join Mechapixel?
At Mechapixel, we pride ourselves on fostering a culture of innovation, teamwork, and continuous learning. You'll work alongside industry experts on exciting projects that push the boundaries of mechanical engineering, giving you opportunities to expand your skills and make a meaningful impact. In addition to the opportunity to make a meaningful impact, we offer:
Remote Work Flexibility: Enjoy the convenience of working remotely, collaborating effectively with a dynamic team of like-minded professionals.
Competitive Compensation: We believe in recognizing the value of our team's expertise, offering a competitive pay structure and opportunities for career advancement.
Mission-Driven Work: Join a team dedicated to supporting climate-focused innovations, where your work will directly contribute to environmental solutions.
If you're ready to take the next step in your career and join a team that values creativity, excellence, and growth, we'd love to hear from you. Apply today with your resume and a cover letter detailing your experience and passion for mechanical engineering.