20 publicaciones de empleo destacadas de backend software developer en barcelona, ct (¡Están contratando!)

Software Developer (Security)
TechBiz Global GmbH —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Grado
- Desarrollo de software
- APIs
Solicitud rápida
1d
Full Stack Developer (Remote, Contractor)
TechBiz Global GmbH —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Grado
- APIs
- Inteligencia artificial
Solicitud rápida
1d
Full-Stack Software Engineer Trainee - Catman & Pricing
MEDIA MARKT SATURN TH SERVICES BARCELONA, S.A. —Barcelona, Barcelona provincia
- Media jornada
- Informática
- DevOps
- Inglés
- Abono gimnasio
Solicitud rápida
2d
Senior Python Engineer
EPAM Systems, Inc. —Barcelona, Barcelona provincia
- Azure
- Informática
- DevOps
- Vacaciones pagadas
- Programa de recomendación
Technical Team Lead, Contract
Xcelirate —Barcelona, Barcelona provincia
- Teletrabajo
- AWS
- JavaScript
- Linux
Solicitud rápida
IA Engineer
Merlin Digital Partner —Barcelona, Barcelona provincia
- Trabajo híbrido
- JavaScript
- Inteligencia artificial
Solicitud rápida
Senior Frontend Engineer (React)
Titan OS —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Informática
- Oficina
- Grado
Solicitud rápida
Internship 2026 - Barcelona
Centiro —Barcelona, Barcelona provincia
- Trabajo híbrido
- Oficina
- JavaScript
- Contrato en prácticas
Senior Software Engineer - Identity Core
Perk —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Inglés
- Oficina
- APIs
Senior Software Engineer
Tempus —Barcelona, Barcelona provincia
- Jornada completa
- AWS
- Desarrollo de software
- Inteligencia artificial
Experienced Frontend Software Engineer - Payment & Basket (m/f/d)
MEDIA MARKT SATURN TH SERVICES BARCELONA, S.A. —Barcelona, Barcelona provincia
- Jornada completa
- Español
- Inglés
- Oficina
- Abono gimnasio
Solicitud rápida
10d
Architect - Solutions
Scan-IT —Barcelona, Barcelona provincia
- Jornada completa
- Azure
- Informática
- DevOps
Solicitud rápida
Lead/Senior Software Engineer
Rover.com —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Inglés
- Oficina
- Inteligencia artificial
- Abono gimnasio
- Plan de pensiones
Solicitud rápida
QA ANALYST
Macadam —Barcelona, Barcelona provincia
- Trabajo híbrido
- Inglés
- Oficina
- Agile
14d
Manager - Software Development
Shipco IT —Barcelona, Barcelona provincia
- Jornada completa
- Informática
- DevOps
- Oficina
Solicitud rápida
Java Engineer
Q-tech —Sant Vicenç dels Horts, Barcelona provincia
- 35.000 € al año
- Jornada completa
- Informática
- Java
- Desarrollo de software
- Flexibilidad horaria
Experienced Software Engineer (Kotlin) - Global Loyalty (m/f/d)
MEDIA MARKT SATURN TH SERVICES BARCELONA, S.A. —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Español
- DevOps
- Inglés
- Abono gimnasio
Solicitud rápida
Senior Systems Engineer
Share —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- SQL
- Scripting
- Desarrollo de software
Solicitud rápida
Senior QA Automation
Titan OS —Barcelona, Barcelona provincia
- Trabajo híbrido
- Inglés
- Oficina
- AWS
Solicitud rápida
Tech Lead (Node/React)
Business Insights —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Informática
- Inglés
- SQL
Solicitud rápida

Quiero recibir la alerta de empleo más reciente de backend software developer en barcelona, ct

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Software Developer (Security)

TechBiz Global GmbH
Barcelona, Barcelona provincia

Solicitud rápida

Detalles del empleo

Jornada completa
Hace 1 día

Cualificaciones

CSS
React
Git
Docker
Grado
PostgreSQL
Desarrollo de software
APIs
Habilidades de comunicación

Descripción completa del empleo

At TechBiz Global, we are providing recruitment services to our TOP clients from our portfolio.
We are currently looking for a Software Developer with expertise in Security to join one of our client’s teams. This role is ideal for a developer who not only builds high-quality software but also understands secure coding practices, application security, and vulnerability prevention.

Responsibilities

Develop, test, and maintain secure web applications.
Write clean, scalable, and security-focused code.
Build and maintain APIs, backend services, and frontend features.
Identify and resolve security vulnerabilities in applications.
Apply secure coding standards and best practices.
Support secure API development, authentication, and authorization.
Work with WebSockets and real-time application features.
Collaborate with development, product, and security teams.
Participate in code reviews, security reviews, and technical discussions.
Support deployment, configuration, and system hardening.
Prepare technical and security-related documentation when needed

Proven experience as a Full Stack Developer with Security background, Security Developer, Application Security Engineer, or similar role.
Strong hands-on experience with FastAPI.
Strong experience with PostgreSQL.
Experience with React.
Experience with TypeScript.
Experience with Vite.
Experience with Tailwind CSS.
Experience working with WebSockets.
Experience with Docker Compose.
Experience with Nginx.
Experience or familiarity with Anthropic SDK.
Experience or familiarity with OpenAI SDK.
Strong understanding of secure coding practices.
Knowledge of OWASP Top 10.
Experience with application security, vulnerability management, or secure code reviews.
Good understanding of authentication, authorization, API security, and data protection.
Experience with Git and modern development workflows.
Strong analytical and problem-solving skills.
Good communication skills and ability to work with technical teams.

Solicitud rápida

Refina tu búsqueda

backend software developer empleos en barcelona, ct

Software Developer (Security)

Full Stack Developer (Remote, Contractor)

Full-Stack Software Engineer Trainee - Catman & Pricing

Senior Python Engineer

Technical Team Lead, Contract

IA Engineer

Senior Frontend Engineer (React)

Internship 2026 - Barcelona

Senior Software Engineer - Identity Core

Senior Software Engineer

Experienced Frontend Software Engineer - Payment & Basket (m/f/d)

Architect - Solutions

Lead/Senior Software Engineer

QA ANALYST

Manager - Software Development

Java Engineer

Experienced Software Engineer (Kotlin) - Global Loyalty (m/f/d)

Senior Systems Engineer

Senior QA Automation

Tech Lead (Node/React)

Quiero recibir la alerta de empleo más reciente de backend software developer en barcelona, ct

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