Senior Backend Javascript SDE

Colombia, Costa Rica, El Salvador
Posted 4 months ago

We’re looking for a top notch fullstack (backend leaning) javascript engineer to join our growing team for a US based client in the IOT space. As a member of the software engineering team, Our backend engineers are responsible for developing the backend cloud infrastructure for our line of automation products. This person will collaborate with product management, embedded firmware engineering, mobile and UI developers, software quality and technical support functions to develop outstanding, state of the art solutions for pool controls and smart peripheral equipment available to our clients.

The Software Engineer, Cloud will be responsible for:

  • Coding a quality cloud-based software infrastructure that enables our customers to securely and reliably control and monitor their Hayward devices
  • Designing and implementing an infrastructure that scales seamlessly
  • Understanding performance vs cost design trade-offs
  • Analyzing cloud platform requirements and translating them into design specifications
  • Performing complex peer code reviews
  • Working closely with automation team to test code and platform solutions to verify the implementation meets requirements
  • Working closely with DevOps team to ensure designs align with CI/CD processes
  • As part of larger team, continually design best in class new products
  • Actively participate in systems and software design reviews
  • Maintain expertise in state of the art cloud technologies and best practices

Required Qualifications:

  • 4+ years working extensively in .NET, Typescript/node.js and SQL.
  • Hands-on experience with public cloud technologies: GCP, AWS, IBM, other (AWS used by client) 
  • Experience with REST, XML and JSON. Ability to architect and deliver RESTful APIs according to specific standards
  • Knowledge of modern authorization mechanisms, such as JSON Web Token
  • Experience building software in a Kubernetes-based environment (microservices)
  • Experience in integrating Android or iOS apps with web services
  • Proficiency with Git/GitHub/GitLab
  • Strong advocate of the Agile/Scrum development process, ideally with test-driven development, DevOps and continuous integration/deployment (CI/CD)
  • Solid software design principles – you should know how to create software that is extensible, reusable and meets desired architectural objectives
  • Excellent communication skills
  • Willingness to learn new technologies
  • 5+ years of professional software development
  • Minimum of B2 English speaking level 

Desired Qualifications

  • 2-3 years-experience with Google Cloud Platform
  • Hands-on experience with all Google technologies – e.g. Firebase, CloudSQL, BigQuery, Cloud Functions, IoT Core, etc
  • Knowledge of other languages (GoLang, python, etc)


  • Work From Anywhere!
  • Private Medical Insurance
  • Corporate Access to FusionHit Udemy Account
  • Personal and Professional Development Courses & Certifications
  • Flexible Schedule
  • 4 Sick Days per year
  • Extra Days for Special Occasions
  • Team Building Meal Reimbursement
  • Ergonomic Equiment Granted
  • Monthly Recognitions
  • Yearly Awards at our Gala Party!
  • High Impact Committees
  • Language Hits – English Program

Are you curious already?

Here at FusionHit we support our people to grow, learn, and reach their full potential. We offer a diverse and inclusive environment with extraordinary career opportunities. Our strategy is to focus on creating the best working culture where our fusioners feel strongly connected to our values and objectives, and where the capability of our people is key to our success.

Apply Online

A valid phone number is required.
A valid email address is required.