John Lembke
Scaling production for cutting edge startups
- Role
- Sr Operations Manager at Sierra Space
- Location
- Longmont, CO, US
- LinkedIn followers
- 500 followers
About John Lembke
I am passionate about driving Business Performance Excellence in both startups and established companies. I secure productivity and profitability by maximizing team performance, helping others develop, and promoting new mental models that foster innovation. I am skilled at mentoring staff and building high-performance, cross-functional teams.Key Skills:New Product Introduction | Lean Manufacturing | Factory Digitization | Engineering Management Discrete Manufacturing | Investment Budgeting | ERP Implementation | Acquisition IntegrationCapacity Analysis | Cost Reduction | Financial Acumen | Innovative Problem Solving Product Development | Design for Manufacturability | Project ManagementIn my free time, I love to travel throughout the US and world. I love backpacking Colorado\'s beautiful wilderness areas and participating in events like the 120 mile Triple-Bypass bike ride.
Experience
Sr Operations Manager
Dec 2025 — Present · Broomfield, CO, US
Education
University of Colorado Boulder
Master of Engineering (M.Eng.), Engineering management
2015 — 2018
Rensselaer Polytechnic Institute
Bachelor of Science - BS, Mechanical Engineering
2003 — 2007
Rensselaer Polytechnic Institute
B.S., Mechanical Engineering
2003 — 2007
University of Colorado Boulder
M.S., Mechanical Engineering
2010 — 2011
Skills
- Confidentiality
- Compassion
- Determination
- Teaching
- Fixing
- Patience
- Analysis
- Confidence Building
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