Europe
Portugal
LE_0155-Grohe Portugal Componentes Sanitarios Lda.
Employee Assignment
Fully remote possible
Full Time
29 December 2025
Hydrific, a fast-paced startup venture by LIXIL, is on a mission to revolutionize water-saving solutions for homes around the world. We're building cutting-edge IoT products that help people live more sustainably—without sacrificing comfort or convenience.
Join a high-energy, mission-driven team where your contributions have real impact. At Hydrific, you'll enjoy the creativity and independence of a startup, backed by the stability and global reach of LIXIL, a leader in housing and building technologies.
About The Role
We're looking for a Backend Software Developer to help us build the next generation of smart home water-saving solutions. You'll take ownership of backend infrastructure, data pipelines, and microservices that power our IoT products.
What You'll Do
* Write, test, and deploy scalable backend code
* Expand and maintain backend infrastructure and DevOps systems
* Improve data pipelines and detection algorithms for optimal product performance
* Collaborate with product, marketing, and UX/UI teams to deliver key features
* Enhance system scalability, responsiveness, and security
* Manage CI/CD pipelines and testing processes
* Support IoT device integration and VPN systems
* Participate in Agile sprints and contribute to team planning
Tech Stack Highlights
Elixir, PostgreSQL, TimescaleDB, C++, GraphQL, Flutter, AWS, MQTT, Grafana
What We're Looking For
* 6+ years in backend development and scalable systems
* 5+ years with web frameworks and platform engineering
* Strong experience with PostgreSQL and time-series data
* Proficiency in functional programming (Elixir, Erlang, Clojure, Haskell)
* Experience with OOP/procedural languages (e.g., Ruby, Python, Go, Java)
* Hands-on DevOps and Infrastructure-as-Code (IaC) experience
* Familiarity with AWS and cloud platform management
* Strong testing and deployment practices within Agile environments
* Excellent communication and collaboration skills
* B.S. in Computer Science or equivalent
Nice-to-Haves
* Mobile app or frontend development
* Embedded firmware and IoT experience
* Electrical engineering and device prototyping
Who You Are
* Self-driven and dependable
* Demonstrates ownership of features and products
* Opinionated yet open to feedback
* Clear and articulate communicator
Why Join Us
* Small team = high impact
* Your input is valued and visible
* Mission-driven work with real-world sustainability impact
* Supportive, collaborative, and accountable team culture