MID FRONTEND ENGINEER (JS)

As a leading technology company in the hospitality sector, The Hotels Network leverages cutting-edge technologies to deliver unparalleled experiences for both hotels and their customers.
We are seeking a talented and experienced Mid Frontend Engineer (JS) to join our engineering team.
This position is ideal for someone passionate about automation, scaling, and maintaining high-availability systems.
This position will play a pivotal role in ensuring our Data Science team gets the most valuable insights on our client’s users and target markets.
Please note that this is a remote role from any location in Spain.
About Us.
We are a globally distributed team of more than 50 engineers, half of them working remotely.
We are organized in multiple cross functional teams and work using agile methodologies (mostly scrum).
Our tech stack includes Vanilla JavaScript/TypeScript, Go, PHP, and Vue.
s, hosted on AWS and Google Cloud, with data stored in MySQL, Redis, and Clickhouse.
We love Kafka, asynchronous systems and building great products as fast as possible following best practices.
Our backend consists of a series of mini/micro services built with PHP or Go embracing a Domain Driven Architecture.
We emphasize testing, automation, and quality using SonarCloud, Sentry, and Datadog.
Our Data Engineering and DevOps teams maintain a modern infrastructure, while our Data Science team leverages ML/AI to enhance user behavior prediction and booking conversion.
This role is crucial for delivering key insights to our clients Responsibilities.
Work in a multidisciplinary team together with other frontends, backends, and designers to develop and evolve one of the company's products.
Collaborate together with the design team in the continuous improvement of the UX/UI of the product.
Use the latest versions of the Vue ecosystem (Vue 3 with the Composition API).
Participate in the development of our system design and UI library.
Creating new components and documenting them with Storybook.
Contribute to increasing our test coverage quota by writing tests and integrating e2e tools on top of our current Vitest and Testing Library testing layer.
Contribute to the maintenance and speed of our JavaScript build pipeline, ensuring our bundle delivery is fast, performant and reliable.
Enjoy an environment where continuous training is encouraged.
In-house training, conference attendance, and subscription to the best online training platforms.
Support, coach and mentor junior engineers, foster their capabilities and empower them to grow amongst us.
Requirements.
You bring more than 3 years of programming experience with JS and embrace an Agile mindset in your daily practice.
Proficiency in JavaScript (ES6), HTML5 and CSS3.
​​Sound understanding of SOLID principles for JavaScript development.
More than 1 years of experience with Vue or other modern frontend frameworks (React, Angular,...).
Experience with Vuex or other state management libraries (Redux, Flux, ….).
Good knowledge of cross-browser compatibility.
You feel at ease with the Node building tools (Rollup, Webpack, Vite...), DOM API, PostCSS, ESlint, Jest or Babel.
Knowledge of the principles of UX and attention to detail/product ownership.
Familiar with agile methodologies and version control systems (Git).
Experience with Unit Testing, Functional Testing and/or Integration Testing.
A passion for good practices and clean code.
Proactive, with strong problem-solving skills, a team player and fun to work with.
To be fluent in Spanish and English.
Nice to have.
Experience with Tailwind CSS.
Basic knowledge of Figma.
Experience with Typescript.
Prior exposure to build pipeline design and management for JavaScript bundling.
Experience mentoring junior engineers and teams.
We offer.
International environment with over 35 nationalities.
Continuous training.
we do in and out house training.
We have a selection of online resources such as O’ Reilly or Frontend Masters… 100% Flexible schedule to balance work and personal life Free “puentes” (when Tuesday or Thursday is a bank holiday THN will give Monday or Friday free).
Have a real impact on a fast-growing innovative technology company.
\