Apply now

Ciudad Quesada, Alajuela, CR.







As a Full Stack React/NodeJs Senior Developer, you will be working on the development of mobile and web based boat dealers and traders solutions in the marine business, with state-of-the-art technologies such as React, and NodeJS.

The team is growing and if you want to be part of it, please let’s have a conversation together, it will be a pleasure!


  • Design classes, interfaces, data structures and algorithms that are efficient, modular, reusable, testable and maintainable and follow good software design practices.
  • When developing software, ensure the relevant parts of the Software Requirements Specification and the Software Architecture are understood, raising questions to the Business and the Lead Developer as required.
  • Take responsibility for the quality of all written code, ensuring that it is clear, concise, well structured, efficient and well documented with code comments.
  • Implement, maintain and run unit tests to check the correctness of your code.
  • Contribute to the User Stories development process, assist with acceptance criteria definition and ask clarifying questions.
  • Report to a Proximity Customer Success Manager for day to day activities. Including: meetings, permissions, vacations, one on one session, performance checkpoints.
  • Report to a Client Project Manager for day to day meetings and project tasks.
  • Participate in team ceremonies under SCRUM methodologies.


  • At least 3+ years of experience of software development with NodeJS.
  • At least 2+ years of experience of software development with ReactJS and Java.
  • Experience working with Front End frameworks such as Javascript, Redux, HTML, CSS, Bootstrap.
  • Knowledge programming with JavaScript functions and JavaScript ES6 syntax.
  • Excellent understanding of software development cycle.
  • Management of operating systems and networks.
  • Management of version control systems.
  • Management of tools for project planning such as Jira, Trello.
  • Unit Testing.
  • Agile Mindset.
  • English at B2 level or higher.
  • Strong problem solving and debugging skills, not only as an individual but also as part of a team.
  • Committed to the company core values and the project.
  • Responsible, with a high sense of urgency and self management.

As a plus:

  • Knowledge of relational databases specially SQL and SQL injection.
  • Experience with Elastic Search.
  • Experience in AWS deployment, services, and tools.


Connect with us!