Head of Backend

Work with us

Head of Backend

Are you looking for an innovative and technological project that supports energy sustainability?

Are you betting on green?

At Wattwin we are looking for a Backend Developer, with communication skills, eager to continue training, learn and share knowledge with a team.

Working at Wattwin means being part of a growing company, within the world of digital transformation in the renewable energy sector,in our environment new challenges are constantly appearing and this means that teamwork and communication are vital.Therefore, we are looking for new players eager to learn, grow and take on new challenges.

Who are we?

We are a young, innovative and flexible company with great projection, with an office in Barcelona. Wattwin is the digital solution that allows you to scale your self-consumption business anywhere and anytime, we want to help all types of companies to digitize and optimize their business. any time, we want to help all types of companies to digitize and optimize their photovoltaic business. photovoltaic business.

What do we expect from you?

    • More than 5 years of experience working as a Backend Developer.
    • Solid knowledge of Backend architectures and development under Nodejs, preferably with Typescript and frameworks based on this language (especially Loopback).
    • Solid knowledge of non-relational database (MongoDB)
    • Experience in microservices-based architectures
    • Extensive experience in the realization of real API RESTful projects.
    • Solid knowledge of Design Patterns, Object Programming Paradigm and SOLID principles.
    • Knowledge in CD/CI integration systems and cloud architectures (AWS).
    • Analyze and design efficient, reliable and scalable engineering solutions on a daily basis.
    • Experience in agile methodologies
    • Notions in test-driven development (Test Driven Development)
    • Experience in team management (valuable)

What will you do?

  • Help define the Backend architecture of the different projects.
  • Provide support to the Backend team to resolve doubts and help solve complex problems.
  • Work together with the Project Manager to collaborate in the definition of the best solution to be implemented in each project developed.
  • Implement new functionalities and improvements in our internal tools so that they can be used in future developments.
  • Advanced Backend developments in our projects
  • Collaboration in code reviews and support of the team in the use of best practices

What do we offer you?

Some of the advantages of working with us are flexibility, stability and job projection:

  • Office and/or remote work, we will find the best solution for you.
  • Competitive salary
  • Full-time contract
  • Immediate incorporation into a growing company
  • Friday intensive day
  • Good working environment
  • Free Coffee and Snacks

Who will you do it with?

You will be part of the team of developers, a young and dynamic working group in which we love to work together to achieve our goals . In addition to the whole team of people at Wattwin who make it possible to work for a more sustainable world energetically.

In Wattwin we believe that change begins with oneself, if you want to join a team with enthusiasm, ambition and cooperation that seeks to promote the use of sustainable energy and thus respect the environment, do not hesitate to contact us.

All we need is your great energy, skills and willingness to be part of a great project!

We would love to meet you!

Are you up for it?

We would love to meet you!

Wattwin

The most powerful and customizable commercial and project management software in the industry. Design, sell, install and grow with confidence.

Engineering

Design installations like an expert with built-in designers and technical tools

Commercial

Boost the sale of energy installations with tools to quote, create bids and sell.

Installation and services

Install on time and with quality with unique tools to manage, install and streamline procedures.

Post - Sale

Manage your after-sales services by planning your support and maintenance tasks for your customers.

VALUABLE RESOURCES

We help you to improve your solar self-consumption offers: access and download for free the Wattwin template with the 5 essential elements to win more customers ⚡