Research Scientist at Vanderbilt University | Nashville, United States | Rezi

Research Scientist at Vanderbilt University

Research Scientist

Vanderbilt University · Nashville, United States

1 months ago

Research Scientist

Vanderbilt University · Nashville, United States

2 months ago
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About the Role

The Research Engineer will develop and integrate intelligent additive manufacturing systems that combine in-situ sensing, data acquisition, computer vision, and digital twin technologies. This role focuses on building experimental and computational tools for real-time process monitoring, data fusion, and predictive modeling of material behavior. The position is hands-on and applied, involving system integration, algorithm development, and experimental validation in collaboration with multidisciplinary engineering teams.

Responsibilities

  • Design, develop, and optimize additive manufacturing systems (laser powder bed fusion, directed energy deposition, or extrusion-based platforms).
  • Develop and integrate in-situ sensing and monitoring systems using multi-modal sensors (thermal, optical, acoustic, and process signals).
  • Build and deploy data acquisition and real-time data pipelines for manufacturing process monitoring.
  • Implement data fusion and signal processing algorithms to integrate heterogeneous sensor data streams.
  • Develop and maintain digital twin frameworks for simulation, prediction, and real-time process feedback.
  • Apply computer vision and image processing techniques (e.g., melt pool monitoring, layer inspection, defect detection).
  • Develop models linking process parameters, sensor data, and material properties (strength, fatigue, microstructure).
  • Support mechanical testing and materials characterization to validate models and system performance.
  • Collaborate closely with teams in mechanical engineering, materials science, data science, and systems engineering.
  • Contribute to technical documentation, system reports, and internal/external presentations for stakeholders and collaborators.

Requirements

  • A Ph.D. or a Master’s Degree in Electrical Engineering, Mechanical Engineering, Materials Science, Manufacturing Engineering, Computer Engineering, or related field.
  • Strong experience with additive manufacturing systems and process fundamentals.
  • Hands-on experience with sensing systems, instrumentation, and data acquisition hardware/software.
  • Proficiency in Python and/or MATLAB for data analysis and algorithm development.
  • Experience with machine learning, signal processing, or data fusion techniques applied to real-world systems.
  • Strong background in image processing and computer vision (e.g., OpenCV or equivalent toolkits).
  • Familiarity with modeling, simulation, or digital twin development frameworks.
  • Understanding of materials behavior and structure–property relationships.
  • Strong problem-solving skills with ability to work in experimental and applied engineering environments.
  • Excellent communication skills and ability to work effectively in cross-disciplinary teams.
  • Experience with real-time control systems or closed-loop feedback systems.
  • Knowledge of metallurgy and microstructure evolution in additively manufactured materials.
  • Experience with high-performance computing (HPC) or cloud-based simulation environments.
  • Experience transitioning research prototypes into deployable engineering systems or industrial applications.
  • Familiarity with software engineering best practices (version control, modular design, reproducibility).

Skills

  • additive manufacturing systems
  • in-situ sensing
  • data acquisition
  • computer vision
  • digital twin technologies
  • real-time process monitoring
  • data fusion
  • predictive modeling
  • system integration
  • algorithm development
  • experimental validation
  • multi-modal sensors
  • thermal sensors
  • optical sensors
  • acoustic sensors
  • process signals
  • data pipelines
  • signal processing algorithms
  • image processing techniques
  • melt pool monitoring
  • layer inspection
  • defect detection
  • mechanical testing
  • materials characterization
  • Python
  • MATLAB
  • machine learning
  • OpenCV
  • real-time control systems
  • closed-loop feedback systems
  • metallurgy
  • microstructure evolution
  • high-performance computing (HPC)
  • cloud-based simulation environments
  • version control
  • modular design
  • reproducibility

Location

  • Nashville, Tennessee

Education Level

  • Ph.D. in Electrical Engineering, Mechanical Engineering, Materials Science, Manufacturing Engineering, Computer Engineering, or related field (preferred)
  • Master’s Degree in Electrical Engineering, Mechanical Engineering, Materials Science, Manufacturing Engineering, Computer Engineering, or related field

About the Company

  • Vanderbilt University advances knowledge and transforms lives.
  • Located in Nashville, Tennessee, on a 330+ acre campus and arboretum dating back to 1873.
  • Named one of “America’s Best Large Employers” and a top employer in Tennessee and Nashville by Forbes.
  • Strives to create, foster, and sustain opportunities as an employer of choice.

Equal Opportunity

  • Vanderbilt University is an equal-opportunity employer.
  • All qualified applicants receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.