Full Stack Software Engineer
A fantastic opportunity for a driven Software Developer to join fast-growing deep-tech company, who provide hyper-efficient software to general companies across finance, energy, manufacturing and cybersecurity to gain an edge with quantum computing and artificial intelligence.
**This is initially a Fixed Term Contract Until June 30th 2026 - Hybrid from Zaragoza**
Required Qualifications
- 2–5 years of experience across frontend and backend development.
- Proficient with React/Next.js and Type Script on the frontend, plus Python (FastAPI/Django) on the backend.
- Experience building data-intensive dashboards, experiment tracking UIs, or internal automation tools.
- Strong understanding of API design, data modeling, and frontend–backend integration.
- Experience with SQL databases, containerized development (Docker), and CI/CD pipelines.
- Experience with AWS or cloud-based deployment environments.
- Product-driven approach — able to collaborate with researchers and PMs to translate exploratory workflows into production-quality tools.
Bonus Experience to have:
- Familiarity with LLM lifecycle and MLOps tools (Hugging Face, Flyte, MLflow, Lang Chain).
- Experience with data visualization libraries (Plotly, Recharts, D3.js).
- Understanding of workflow orchestration or background job systems (Celery, Argo, Flyte).
- Proven ability to design user experiences that simplify complex R&D; processes.
- Passion for turning automation and ML research insights into polished, user-centric internal products.
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