πŸ“ Cartago, Cartago, Costa RicaFull time

About this role

We are looking for an OPEX Engineer to support and lead continuous improvement initiatives across manufacturing and production processes. This role will be responsible for identifying opportunities, implementing Lean and Six Sigma methodologies, and driving measurable improvements in efficiency, quality, and operational performance within a regulated environment. The ideal candidate will collaborate with cross-functional teams to deliver sustainable solutions aligned with business objectives.

Key Responsibilities

  • Analyze manufacturing and production processes to identify opportunities for improvement.
  • Assess problems holistically and select and apply the most appropriate continuous improvement methodologies to address specific business and process challenges.
  • Develop and maintain process documentation to support improvement initiatives.
  • Train and mentor staff on Lean philosophy and tools.
  • Collaborate with cross-functional teams to ensure integrated solutions.
  • Lead and facilitate 5S, Process Mapping, Kaizen events, or projects to drive measurable results.
  • Monitor and report project progress and performance metrics to senior management.
  • Monitor the Continuous Improvement KPIs and drive actions to keep updated.
  • Ensure all improvements align with quality standards, compliance requirements, and safety regulations
  • Bachelor’s degree in Industrial Engineering or a related field
  • Advanced level of English
  • 3+ years of experience in:
  • Lean and Six Sigma tools and methodologies.
  • Analysis and statistical tools. (E.g. Excel, Power BI, Tableau, etc.)
  • Leading teams on driving continuous improvement projects, with
  • demonstrated impact.
  • MS Office tools.
  • Visa for USA and availability to travel for periods of 2-3 months
  • Excellent oral and written communication skills
  • Strong organizational, problem-solving, and analytical skills
  • Ability to manage priorities and workflow
  • Versatility, flexibility, and willingness to work within changing priorities with enthusiasm
  • Good judgment with the ability to make sound and timely decisions
  • People-oriented and results-oriented.
  • Exceptional interpersonal relationships across all levels.

Frequently Asked Questions

Is the salary disclosed for the OPEX Engineer position at Nextern?
The salary for this OPEX Engineer role at Nextern is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the OPEX Engineer position at Nextern located?
This OPEX Engineer role at Nextern is based in Cartago, Cartago, Costa Rica. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the OPEX Engineer role at Nextern full-time or part-time?
This is listed as a Full time position. It is posted as a OPEX Engineer role at Nextern.
How do I apply for the OPEX Engineer position at Nextern?
Click the "Apply Now" button on this page. You will be redirected to Nextern's official application portal hosted on workable where you can submit your application directly.
When was the OPEX Engineer job at Nextern posted?
This OPEX Engineer position at Nextern was posted on Apr 28, 2026. Apply as soon as possible β€” early applications are often reviewed first.
OPEX Engineer
Nextern
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