17 publicaciones de empleo destacadas de backend engineer (python) – cybersecurity en madrid, md (¡Están contratando!)

Senior Fullstack Engineer - Madrid/Barcelona(remote) – International client
The White Team —Tres Cantos, Madrid provincia
- Teletrabajo
- Azure
- DevOps
- Inglés
Sr. Software Engineer, C++ (Madrid-based)
Align Technology —Madrid, Madrid provincia
- Jornada completa
- Informática
- Inglés
- AWS
Solicitud rápida
Senior Full Stack & AI Engineer
SGS —Madrid, Madrid provincia
- Jornada completa
- Trabajo híbrido
- Azure
- DevOps
- Inglés
Solicitud rápida
12d
Manager, Software Localization Engineering
SAS —Madrid, Madrid provincia
- Trabajo híbrido
- Informática
- Máster
- Grado
Senior Fullstack Engineer - Lending Team
Ebury —Madrid, Madrid provincia
- Informática
- Inglés
- Oficina
Solicitud rápida
12d
Senior AI Engineer
Control Risks —Madrid, Madrid provincia
- Jornada completa
- Trabajo híbrido
- Inglés
- Investigación
- Máster
Solicitud rápida
8d
AI Engineer (GenAI & LLMOps), Madrid
WayOps —Madrid, Madrid provincia
- Trabajo híbrido
- Servicio en mesas
- DevOps
- Máster
- Teletrabajo opcional
Technical Product Manager QVAC (100% remote Worldwide)
Tether Operations Limited —Madrid, Madrid provincia
- Jornada completa
- Teletrabajo
- Informática
- Inglés
- C++
Technical Product Manager QVAC - 100% remote
Tether Operations Limited —Madrid, Madrid provincia
- Jornada completa
- Teletrabajo
- Informática
- Inglés
- C++
Senior Data Engineer
EPAM Systems, Inc. —Madrid, Madrid provincia
- Español
- Azure
- Informática
- Vacaciones pagadas
- Programa de recomendación
Senior Fullstack Engineer, Madrid
WayOps —Madrid, Madrid provincia
- Trabajo híbrido
- DevOps
- SQL
- JavaScript
Engineering Manager
Embat —Madrid, Madrid provincia
- Jornada completa
- Español
- Inglés
- JavaScript
Senior data engineer
Frontiers Media —Madrid, Madrid provincia
- Jornada completa
- Trabajo híbrido
- Azure
- DevOps
- SQL
- Plan de pensiones
Solicitud rápida
Business Analyst (wealth management)
UST Global —Madrid, Madrid provincia
- Trabajo híbrido
- Informática
- Inglés
- Máster
- Abono gimnasio
2d
Data Consultant - German Speaker
Keyrus Portugal —Alcobendas, Madrid provincia
- Jornada completa
- Teletrabajo
- Azure
- Inglés
- Máster
Solicitud rápida
14d
Senior Full-Stack Developer
InteractiveAI —Madrid, Madrid provincia
- Jornada completa
- Azure
- AWS
- JavaScript
Solicitud rápida
Senior Full-Stack Engineer (Angular & GenAI) - German Speaker
Keyrus Portugal —Alcobendas, Madrid provincia
- Jornada completa
- Teletrabajo
- Azure
- DevOps
- Inglés
Solicitud rápida

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Sr. Software Engineer, C++ (Madrid-based)
Align Technology —Madrid, Madrid provincia
Work closely with the SQA team; contribute to test infrastructure and testability of the code you write. Design and implement 3D geometrical and numerical…
Solicitud rápida

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Senior Fullstack Engineer - Madrid/Barcelona(remote) – International client

The White Team -
Tres Cantos, Madrid provincia

Solicitar ahora

Detalles del empleo

Cualificaciones

Azure
React
DevOps
Inglés
MongoDB
AWS
Docker
JavaScript
PostgreSQL
Redis
Escalabilidad
Python

Descripción completa del empleo

Senior Fullstack Engineer in Madrid/Barcelona (remote) for an International client

Job role: Senior Fullstack Software Engineer

Job description: A Senior Fullstack Software Engineer with high experience in DevOps, Kubernetes & Python.

Location: Madrid/Barcelona (Remote)

Languages required: English (C1) MANDATORY

Minimum experience: 5 to 7 years

Rate: 260-285€/day

DESCRIPTION

Responsibilities:

We are seeking a Senior Fullstack Software Engineer with strong expertise in Python and solid experience in JavaScript (preferably ReactJS). The ideal candidate will take a lead role in backend architecture and development with a strong emphasis on performance, reliability, and scalability, supporting thousands of concurrent users and high-frequency external integrations.

The role includes contributing to frontend development with modern technologies, making key technical decisions, driving architectural improvements, ensuring high code quality through comprehensive testing (including Playwright for end-to-end and integration tests), and collaborating with engineering and product stakeholders. This position requires hands-on experience with our technology stack and a proactive, improvement-oriented mindset.

Knowledge and Skills:

Lead backend architecture and development to ensure high performance, scalability, and reliability.
Develop and maintain backend services using Python and FastAPI.
Contribute to frontend development using ReactJS, Typescript, Vite, and Tailwind.
Drive technical decision-making and promote best practices across the engineering team.
Collaborate closely with engineers, product managers, and stakeholders to deliver robust and user-friendly solutions.
Participate in architectural reviews and contribute to continuous improvement initiatives.
Work with databases and storage technologies such as Redis, and manage migrations with Alembic.
Coordinate with the infrastructure team regarding deployments and operations in environments using Azure DevOps, Docker, Kubernetes, and AWS.

Technical Skills:

Python (5+ years)
FastAPI
JavaScript / Typescript
ReactJS (3+ years preferred)
Typescript
Tailwind
Vite
Redis
Alembic (migrations)
Azure DevOps
MongoDB
PostgreSQL
Docker
Kubernetes
AWS
(Infrastructure knowledge is a plus but not mandatory)

Languages:

English (C1)

Rate:

260-285€/day.

Solicitar ahora

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backend engineer (python) – cybersecurity empleos en madrid, md

Senior Fullstack Engineer - Madrid/Barcelona(remote) – International client

Sr. Software Engineer, C++ (Madrid-based)

Senior Full Stack & AI Engineer

Manager, Software Localization Engineering

Senior Fullstack Engineer - Lending Team

Senior AI Engineer

AI Engineer (GenAI & LLMOps), Madrid

Technical Product Manager QVAC (100% remote Worldwide)

Technical Product Manager QVAC - 100% remote

Senior Data Engineer

Senior Fullstack Engineer, Madrid

Engineering Manager

Senior data engineer

Business Analyst (wealth management)

Data Consultant - German Speaker

Senior Full-Stack Developer

Senior Full-Stack Engineer (Angular & GenAI) - German Speaker

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Quiero recibir la alerta de empleo más reciente de backend engineer (python) – cybersecurity en madrid, md

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