Software Developer (Mid/Senior) – Hybrid, Flexible Hours

ENGIE Group; Madrid; Híbrido; EUR 42.000 - 61.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Hybrid work system

Training plans

Corporate benefits + e-Plan

Descripción de la vacante

ENGIE Group in Madrid is seeking a Software Developer Mid/Senior to analyse, design, develop, test, deploy and maintain software solutions for ENGIE's B2B IT. You will cover applications, APIs, integrations and services with emphasis on quality, security, availability and continuity.

Join the Digital & IT – Energy Supply Iberia team, collaborating with product, operations and cybersecurity. Depending on level, you’ll gain autonomy and mentor colleagues in a hybrid work environment.

Formación

• University degree or equivalent, or upper‑secondary / advanced vocational education with relevant professional experience.
• Hands‑on experience with Angular, Python and FastAPI.
• Experience with REST/JSON APIs, OAuth 2.0, Keycloak and RBAC.
• PostgreSQL and SQL, plus MongoDB and RabbitMQ.
• Experience with Nginx, containers and Kubernetes.
• Knowledge of automated testing, version control and CI/CD practices.
• Understanding of observability, secure SDLC practices and incident management in production environments.
• Valuable experience with Azure AKS, MicroK8s, Terraform, ArgoCD/GitOps, GitHub, Nexus, HashiCorp Vault and Azure Storage Accounts.
• Additional value from Grafana, Zabbix, Power BI, Zoho/Zoho Creator, SIGE/Audinfor, SFTP, hybrid Azure + on‑premise environments and DevSecOps practices.
• English: B2 / upper‑intermediate level recommended for technical documentation and coordination in an international environment.
• Experience guideline: around 3+ years. Mid‑level profiles should have consolidated experience developing and maintaining production software; Senior profiles should bring broader experience, technical autonomy, complex problem solving and the ability to support less experienced colleagues.
• Committed to inclusion

Responsabilidades

• Analyse functional, technical and operational requirements, identifying impacts and acceptance criteria.
• Design and develop software components, APIs, integrations, processes and automations.
• Create and maintain unit, integration and regression tests.
• Review code and propose improvements for maintainability, performance and security.
• Execute deployments and environment changes with proper change-control.
• Monitor applications via logs, metrics and alerts; diagnose incidents and root‑cause.
• Maintain technical documentation and runbooks; estimate effort and blockers.
• Collaborate with business and tech stakeholders and support service restoration.

Conocimientos

Angular

Python

FastAPI

REST/JSON APIs

OAuth 2.0

Keycloak

RBAC

PostgreSQL

SQL

MongoDB

RabbitMQ

Nginx

Containers

Kubernetes

CI/CD

Observability

Secure SDLC

Incident management

Azure AKS

Terraform

ArgoCD/GitOps

GitHub

Nexus

HashiCorp Vault

Azure Storage Accounts

Grafana

Zabbix

Power BI

Zoho/Zoho Creator

SIGE/Audinfor

SFTP

English (B2)

Educación

University degree or equivalent

Upper-secondary / advanced vocational education with relevant professional experience

Herramientas

Angular

Python

FastAPI

REST/JSON APIs

Keycloak

Descripción del empleo

ENGIE Group in Madrid is seeking a Software Developer Mid/Senior to analyse, design, develop, test, deploy and maintain software solutions for ENGIE's B2B IT. You will cover applications, APIs, integrations and services with emphasis on quality, security, availability and continuity.

Join the Digital & IT – Energy Supply Iberia team, collaborating with product, operations and cybersecurity. Depending on level, you’ll gain autonomy and mentor colleagues in a hybrid work environment.