Software Engineer (Teradyne, Costa Rica)

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Date: Feb 11, 2026

Location: Alajuela, CR

Company: Teradyne

We are the global test and automation specialists, powering next-generation technologies through sophisticated solutions. Behind every electronic device you use, Teradyne's test technology ensures your device works right the first time, every time! Our portfolio of automation solutions help manufacturers to develop and deliver products quickly, efficiently and cost-effectively. Together, Teradyne companies deliver manufacturing automation across industries and applications around the world!

 

We attract, develop, and retain a high-performance workforce, comprised of people with diverse backgrounds and a shared drive for excellence. We strive to foster a positive and inclusive work environment that helps employees, and communities, thrive.

 

 

 

Our Purpose

TERADYNE, where experience meets innovation and driving excellence in every connection. We are fueled by creativity and diversity of thought and in our workforce. Our employees are supported to innovate and learn something new every day.

 

Opportunity Overview  

The Software Engineering team in Costa Rica is looking for a Senior Full Stack Software Engineer with passion for learning, developing high quality software, solving complex problems and becoming part of a smart and innovative team.  Are you able to balance a variety of tasks related to requirements definition, software system design, development, testing, troubleshooting, and maintenance? Interact with multi-functional teams from the product definition stage through product release? Then you're exactly who we're looking for! 

 

This role has some hybrid flexibility however the candidate must be able to work on-site at the Costa Rica office. 

 

Responsibilities:

  • Design, implement, test, and deploy software components for Teradyne’s family of Automatic Test Equipment.
  • Create robust designs with a focus on scalability, high performance, and maintainability.
  • Work with software verification engineers to devise, document and execute effective test strategies and plans.
  • Conceive and implement fully functional and high performing software solutions.
  • Tackle difficult problems and come up with innovative software solutions.
  • Participate in brainstorming sessions and contribute ideas to improve our product, our process, and our team.

 

 

Basic Qualifications & Skills:

  • BS in Computer Science, Computer Engineer, or related field.
  • English Proficiency.
  • 5+ years of experience in:
  • Both Back- and Front-end development
      • Demonstrated experience with C#, React and Python.
      • Developing User interfaces (GUI framework) like Windows forms or Java swing.
      • Databases.
      • Development tools: Visual Studio, GitHub
      • Development Lifecycles including Agile.
      • Data structures, algorithms, and operating systems (Windows, Linux).
      • Software Build & Release Experience.

 

Preferred Job requirements:

  • Linux familiarity
  • Experience developing IGXL software
  • Typescript

 

The ideal candidate will demonstrate the following behavioral traits:

  • Able to clearly express your ideas and concepts both written and verbally. 
  • Proven experience in collaborating with and supporting international teams. 
  • Driven to get the job done and are not afraid to commit and go above and beyond to do it. 

 

*This position is not eligible for visa sponsorship or relocation assistance.

 

Benefits:

Teradyne offers a variety of robust health and well-being benefit programs, including medical, dental, vision, life insurance, paid vacation & holidays, tuition assistance programs, and more. 

 

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Job Segment: Test Engineer, Testing, Software Engineer, Linux, Computer Science, Engineering, Technology

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