Software Engineer (Python & FastAPI)
Barcelona (Hybrid)
Contract: Permanent or Freelance
得 Idioms required: English and Spanish mandatory
Context & Mission
For a global leader in IoT remote monitoring, working with 200+ engineering partners and connecting 65,000+ sensors worldwide, we are looking for an Experienced Software Engineer that will design, build, and deploy scalable cloud-based solutions powering cutting-edge IoT products, ensuring performance, reliability, and security.
What You'll Do
* Build and scale cloud platforms & core applications
* Develop robust back-end (Python & FastAPI) and front-end (React) solutions
* Collaborate with engineers, designers & product teams on end-to-end systems
* Deploy and manage solutions in cloud environments
* Write clean, reusable, and high-quality code
* Ensure testing, documentation & performance best practices
* Mentor junior developers & contribute to code reviews
Required skills
* 6+ years of experience with Python & FastAPI
* Solid knowledge of React
* Experience with Docker, CI/CD & Linux environments
* Knowledge of Git & version control
* Passion for IoT, problem-solving & technical challenges
Nice to have
* Experience with C/C++, Java, or TypeScript
* Familiarity with Kubernetes (nice to have)
* Background in distributed systems or advanced frameworks
* Networking basics & cloud deployment experience
Who You Are
* Hands-on, proactive & solution-oriented
* Strong communicator with great team spirit
* Adaptable, fast learner & curious mindset
* Organized with strong ownership
What's in It for You
* Competitive salary & benefits
* Flexible hybrid work model
* International team (20+ nationalities!)
* Career growth & learning opportunities
* Collaborative and fun work environment
* Work on impactful IoT solutions shaping the future
Ready to make an impact in the world of connected technologies? Apply now or reach out to learn more!