3 chief engineer jobs found

The Principal Engineer for Ball Screw Design & Development serves as the technical authority for precision ball screw mechanisms used in aerospace, defense, medical, and industrial applications. This role owns the design architecture, analytical approach, materials selection, manufacturing methods, and validation strategy of new ball screw products. The Principal Engineer provides deep subject-matter expertise, leads complex development efforts, and mentors engineering teams to ensure product performance, reliability, and manufacturability. Major Responsibilities: Lead the design, development, and analysis of ball screw assemblies, including screw shafts, nuts, return systems, recirculation mechanisms, and drive interfaces. Define ball screw geometry, preload strategy, lead accuracy, life requirements, and lubrication approaches based on system needs and environmental constraints. Perform detailed analytical modeling: load distribution, Hertzian contact stress, fatigue...

Chicago Transit Authority is the second largest transit system in the country! Our college internship program offers summer and year-long internships that provide students with valuable work experience, professional development, and mentorship. Students receive exposure to the discipline of the workplace and are guided by subject matter experts who assist them in acquiring the skills, knowledge, and experience needed to perform in today's technically demanding careers. Interns at CTA work in a range of departments across the authority. Our internships are project-based; therefore, the skills that we seek vary based on the needs of the projects during each term. All majors are welcome to apply, but please see education experience/requirements for specifics about what disciplines each internship project is seeking. Internships are part-time (15 hours a week) during the school year and full-time (40 hours a week) during the summer. In this role within the Chief Engineer...

ELECTRICAL ENGINEER St. Louis, MO/Belleville, IL/Lexington, Kentucky Salary Range: $85,000-$115,000 depending on experience. Design. Lead. Make an Impact. Marcum Engineering / Bacon Farmer Workman Engineering is looking for an experienced, licensed Electrical Engineer (PE) to help shape the future of our commercial and light industrial projects. This role can be based in St. Louis, MO; Belleville, IL; or Lexington, KY. If you thrive on solving complex challenges, mentoring others, and seeing your designs make a real-world impact, this could be the next step in your career. At BFW/Marcum, we've built more than an engineering firm; we've built a culture. One rooted in excellence, passion, courage, community, and relationships. By nurturing curiosity, encouraging innovation, and providing meaningful opportunities, we give you the tools to grow, both professionally and personally, and the freedom to shape your own career path. Essential Job Functions/Responsibilities: Take...