Website Nexa 3D, Inc.

We’re looking for a 3D Printing Process Engineer in our Ventura office to help join our printing technology process development team. This individual will have immediate responsibility for developing NEXA3D’s printing process starting from 3D model creation through printing all the way to parts post process. Our ideal candidate will have experience with process development and documentation, preferably in the field of 3D printing.


  • Development engineer focused on advancing 3D printing process pre to post.
  • Solving problems based on fundamental understanding gained through the use of the scientific method and DOE.
  • Collaboration with internal and external subject matter experts to evaluate of new raw materials, component designs, and process equipment.
  • Work closely with chemical scientists to find the best print process for new and existing resins.
  • Work closely with engineers and technicians to define and perform experiments to develop process technologies and solutions.
  • Application of DMAIC and advanced statistical tools.
  • Establish and develop new process methods and technologies for SLA 3D printing
  • Create operational ranges for parameters defined as a result of experimental development.
  • Support project teams and the definition of project deliverables and timelines.
  • Work with internal and external subject matter experts to identify key processing technologies and determine feasibility.
  • Solve problems and improve processes based on fundamental understanding.
  • Structured problem-solving methods such as KT, Designed Experimentation, and Six Sigma.
  • Develop documentation for each project
  • Implement Process Control and Process Discipline systems into the pre-sale post-sale and application teams.
  • Analyze process data using statistical tools (e.g. pareto, regression, time charting, analysis of variance, gauge R&R, etc.).
  • Review and interpret data to make recommendations on immediate actions, long term corrective actions, follow-up experiments, etc.
  • Define experimental plans, measurement methods, and mechanical setups for the evaluation of key learning objectives.
  • Carry out experimental plans by setting up equipment (such as various types of measurement systems and mechanical apparatus), performing experimentation, data collection & analysis, and providing test reports.
  • Maintain and improve a safe work environment.


  • BS in Engineering, chemistry, physics, or related fields
  • 1-3 years of experience in a development or experimental laboratory environment working with R&D polymer resins and Beta electrical/mechanical hardware assembly desired.
  • Basic polymer chemistry knowledge
  • Demonstrated problem-solving techniques
  • Demonstrated, applied mechanical aptitude.
  • Ability to clearly express technical ideas.
  • Ability to work on multiple projects simultaneously.
  • Excellent communication skills, both written and verbal
  • Ability to work in technical project teams in a team member role.
  • Proficient in the use of MS Office (Excel, Word, Project, PowerPoint)

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