INTERNSHIP DETAILS

Internship - Intern Biosensor Lab

CompanyEstablishment Labs
LocationMexico City
Work ModeOn Site
PostedAugust 11, 2026
Internship Information
Core Responsibilities
The intern will support the development, testing, and validation of electrical and electromechanical prototypes through laboratory work and programming. Responsibilities include operating electronic equipment, assembling circuits, and maintaining technical documentation for research projects.
Internship Type
intern
Company Size
976
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
Establishment Labs® (NASDAQ:ESTA) is a global medical technology company focused on improving patient safety and aesthetic outcomes, initially in the breast aesthetics and reconstruction market by designing, developing, manufacturing, and marketing an innovative portfolio of silicone gel-filled breast implants, branded as Motiva Implants®, the centerpiece of the MotivaImagine® platform. Motiva Implants® are produced at two FDA-compliant state-of-the-art facilities in Costa Rica and are currently approved for commercial distribution in over 70 countries through exclusive distributors or a direct salesforce. In March 2018, Establishment Labs® received approval for an investigational device exemption (IDE) from the FDA to initiate the Motiva Implants® clinical trial in the United States.
About the Role

About Us:


Establishment Labs is changing the medical device, breast health, aesthetics and reconstruction industry by designing, developing, and manufacturing an innovative portfolio of advanced medical aesthetic device technologies and wellness solutions. It is currently the world’s fastest-growing women’s health company.

Our Femtech solutions are proudly produced at two MDSAP-certified, carbon neutral, LEED Gold certified, state-of-the-art manufacturing facilities in Costa Rica and are approved for sale in more than 85 countries.

Since 2018 the company trades on the NASDAQ stock exchange under the ticker symbol ESTA and has a market cap of around $1.8 billion.

This is an exciting opportunity to join an innovative international company in hyper-growth as we launch a significant revolution to transform the women´s aesthetics industry.



Objetive:

Support the development, testing, and validation of electrical and electromechanical prototypes through laboratory testing, programming, component assembly and integration, and technical documentation. Collaborate in research projects, analyze test results, and contribute to product innovation and continuous improvement initiatives within the organization.



Main responsibilities:

  • Provide support in Python and Java programming for testing and prototype development.
  • Perform electrical and electromechanical wiring and connections.
  • Operate and utilize electronic laboratory equipment, including oscilloscopes and power supplies.
  • Assemble, troubleshoot, and test electronic circuits and systems.
  • Perform PCB soldering and rework following laboratory standards.
  • Support the setup, maintenance, and organization of laboratory equipment and test stations.
  • Assist in the construction, evaluation, and validation of electronic and electromechanical prototypes.
  • Record test results and support technical documentation activities.



Requirements:

  • Active university student pursuing a degree in Electrical, Electronic, or Mechatronics Engineering, with knowledge of linear circuits and electronic laboratory instrumentation.
  • Knowledge in Phyton and Java
  • English level B1



Required Skills:

  • Organization
  • Teamwork
  • Problem resolving
  • Proactive with an entrepreneurial mindset
  • Patience and perseverance when working on long-term research and development projects.



Important Details:

  • Minimum 4 days per week, flexibility to adjust working hours based on university.
  • On Site Internship: Coyol Free Zone, Alajuela


Benefits:

  • The company will provide a financial subsidy
  • Free transportation



Important Note: This job description includes the necessary aspects required to evaluate this job position. It should not be used as a comprehensive list of all responsibilities, skills or functions.

 

At Establishment Labs we’re committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability (visible and not visible), gender, gender identity or expression, or veteran status. We strive to be a more equal opportunity workplace.

 



Key Skills
PythonJavaElectrical engineeringElectronic engineeringMechatronics engineeringLinear circuitsElectronic laboratory instrumentationOscilloscopesPower suppliesPCB solderingCircuit troubleshootingTechnical documentationOrganizationTeamworkProblem resolvingEntrepreneurial mindset
Categories
EngineeringHealthcareScience & ResearchManufacturingTechnology
Benefits
Financial subsidyFree transportation