Software Developer - Python & React/Vue.js
At HAYS, we are partnering with an international technology company building innovative solutions for the energy transition. This organization blends science, engineering, and innovation to create products that accelerate the adoption of sustainable technologies, working with highly skilled, multidisciplinary teams.
Software Developer
Contract Type: Freelancer (4.700€/month +IVA)
Project duration: 3'5 months (possibility of extension).
Work Model: Hybrid in Lisbon.
Role Overview
We're looking for an experienced Software Developer to join full stack projects in the energy and IoT domain. You will collaborate with technical teams to build modern interfaces, robust backend services, and scalable solutions.
️ Responsibilities
* Develop web applications across front end and back end.
* Build responsive interfaces using Vue.js or React.
* Develop RESTful APIs and microservices with Python (Django/FastAPI).
* Work with PostgreSQL, ensuring performance and data integrity.
* Perform unit, integration, and end to end tests and participate in code reviews.
* Contribute within Agile environments for planning and continuous delivery.
* Monitor and optimize applications in production.
Requirements
* Bachelor's degree in Computer Engineering/Computer Science or similar.
* 3+ years of experience with Python.
* 3+ years of experience with Vue.js or React.
* Strong knowledge of front end/back end integration and REST APIs.
* Nice to have: Kafka, MQTT, RabbitMQ, Grafana, microservices, Docker.
* Fluent English.
Call to Action
If you want to join a high caliber team and build technology with real impact in the energy sector, apply now, we'd love to meet you!