Senior Full-Stack Engineer - AI-Driven Network Analytics

Future Connections; España; Híbrido; EUR 70.000 - 95.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Competitive salary

Health insurance

Annual training budget

Flexible working hours

Remote/hybrid options

Descripción de la vacante

Future Connections in Spain seeks a Senior Full-Stack Engineer to join our Network Intelligence team. You will work across data analytics, backend Python services, and modern front-end interfaces, building cross-platform applications for network optimisation and performance monitoring.

You will leverage Pandas, NumPy, FastAPI, Flask, React, and TypeScript, with Docker, Kubernetes and cloud platforms. We value AI-assisted development, collaboration across vendors and customers, and a flexible,

Formación

• +4 years of experience in software development.
• Strong data work in Python: transforming and analysing datasets with Pandas and NumPy.
• Hands-on Back-End Python with frameworks such as FastAPI and Flask.
• Experience building data pipelines at volume, batch and/or streaming.
• Experience developing distributed, event-driven applications using Kafka and microservices.
• Designing and integrating REST APIs with authentication and service-to-service communication.
• Proficient in TypeScript with React for front-end development.
• Experience with SQL and NoSQL databases.
• Knowledge of Docker and Kubernetes.
• Familiarity with cloud environments (AWS, Azure, GCP).
• Hands-on use of AI-assisted development tools across the stack.
• Monitoring, structured logging, metrics and distributed tracing.

Responsabilidades

• Data & analytics: transform and analyse large volumes of network data in Python.
• Back-End: build Python services with FastAPI/Flask and expose APIs.
• Front-End: create modern TS+React interfaces with responsive visuals.
• Across the stack: apply AI-assisted development to speed delivery.

Conocimientos

Data analysis

Python

REST APIs

Back-end development

Front-end development

Distributed systems

Testing

English B2

Herramientas

Pandas

NumPy

FastAPI

Flask

Kafka

Docker

Kubernetes

React

TypeScript

SQL

NoSQL

AWS

Azure

GCP

Descripción del empleo

Future Connections in Spain seeks a Senior Full-Stack Engineer to join our Network Intelligence team. You will work across data analytics, backend Python services, and modern front-end interfaces, building cross-platform applications for network optimisation and performance monitoring.

You will leverage Pandas, NumPy, FastAPI, Flask, React, and TypeScript, with Docker, Kubernetes and cloud platforms. We value AI-assisted development, collaboration across vendors and customers, and a flexible,