2,176 Tiempo completo senior backend developer jobs in España.

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Senior Software Engineer (Backend)

Hace 24 días

Tiempo completo

Full-time hours

... real‑time data, and the backend is the heartbeat that transforms biosensor signals into actionable health insights for our users. THE OPPORTUNITY We're seeking a Senior Software Engineer ( Backend ) to design, build, and optimize Lingo's backend systems, ensuring they are scalable, resilient, and secure. You will play a pivotal ...

España

Senior Backend Developer

Hace 55 días

Híbrido
Tiempo completo

.Net Tiempo completo Trabajo híbrido

Madrid, España

FREEMATICA ESPAÑA

Senior .NET developer especializado en SQL Server, rendimiento y observabilidad

Hace 14 días

Tiempo completo

Somos una empresa europea de software con un ERP de unos cuarenta módulos. Es un sistema con un uso intensivo de base de datos que gestiona procesos críticos con implicaciones legales. CAPA LEGACY: plataforma 4GL propietaria que sigue en producción. No trabajarás directamente sobre ella en este puesto.

Barcelona, España

TeamSystem España

Backend Senior Developer (Ruby on Rails)

Hace 19 días

Híbrido
Tiempo completo

? ? Backend Senior Developer (Ruby on Rails) ?Madrid, A Coruña, Salamanca, Barcelona, Cuidad Real | ?? Modelo híbrido | ? Jornada completa | ? Contrato indefinido En TeamSystem | Quipu, ayudamos a miles de freelancers, PYMES y gestorías en España a gestionar sus negocios de forma sencilla y eficiente ? a través de una plataforma ...

España

Avantio

Senior Backend Engineer

Hace 16 días

Híbrido
Tiempo completo

... flujo de trabajo diario. Utilizamos agentes para diseñar, implementar, testear, documentar y revisar. El criterio sigue siendo lo que define a un buen perfil senior: descomponer problemas complejos, tomar buenas decisiones de diseño y anticipar los puntos débiles de una solución. Lo que cambia con la IA es dónde se aplica ...

Paterna, España

Tamarind Intelligence

Senior FullStack Developer (Python & React) Sopra Steria • Valencia Híbrido · Valencia hoy

Hace 1 día

Híbrido
Tiempo completo

56k / year

# Senior FullStack Developer (Python & React)### Resumen del puestoValencia### Modelo de trabajoHíbridoHoyDescripción del puesto## Descripción de la empresaPorque trabajar en Sopra Steria, también es sentir **Sopra Steria**.Somos un reconocido líder europeo en consultoría, servicios digitales y desarrollo de software, con ...

Valencia, España

Natulim

Senior Accountant

Hace 5 días

Remoto
Tiempo completo
Contrato

This job was automatically translated to English. Pay & benefits What you'll get - Access to and training in AI tools , working with cutting-edge technology like Claude. - Permanent contract , job stability, and real opportunities for growth.

España

Codeway

Senior Accountant

Hace 6 días

Híbrido
Tiempo completo

... actions. - Excellent time management skills with the ability to prioritize tasks and manage simultaneous deadlines during peak closing periods. The role The Senior accountant will support day-to-day accounting operations across our multi-entity, multi-jurisdiction group structure. Reporting to the Head of Accounting, the ...

España

Senior Designer

Hace 13 días

Remoto
Híbrido
Presencial
Tiempo completo

Full-time hours

... technology, marketing, and advertising, cementing Darkroom's role as a defining player in the future of media innovation. About the Role Darkroom is looking for a Senior Designer who's ready to roll up their sleeves and dive deep into brand, performance, and product design. We're looking for more than just execution, we're looking ...

España

Fifty5Blue

Tech Support Lead - CRM & PMA

Hace 11 días

Híbrido
Tiempo completo

... Shape and enforce development standards, code quality patterns, documentation practices, and the responsible use of AI-assisted tooling. - Lead and mentor a Senior Developer (1 FTE) and an external support team (~6 FTE), building strong capability in diagnostics, troubleshooting and cross-system analysis - Drive continuous ...

Madrid, España

Senior Full Stack Developer

Hace 24 días

Remoto
Tiempo completo

Full-time hours

... real value comes from generating positive impact together while continuously evolving. 🔍 #SEEKINGYOU We are expanding our team and looking for a Full Stack Developer to join a high-impact international project for a European Agency. We are seeking an experienced professional with a strong background in web application development, ...

España

beincrypto

Senior Frontend Developer (Next.js)

Hace 16 días

Tiempo completo

Global Technical Recruiter | ICF-Certified Career & Life Coach | Expert in Developer Hiring Across Tech Stacks | We are seeking a skilled Senior Front-end Developer with expertise in NextJS to join our dynamic team. The ideal candidate will have a passion for building sleek, high-performance web applications and a keen ...

España, España

Zurich Insurance

Senior Auditor

Hoy

Remoto
Tiempo completo

300 €/mensuales

... business. If you have a strong background in insurance industry and ideally in audit, we have an excellent opportunity waiting for you! What Can You Expect? As a Senior Auditor, you will work with members of the audit team across all aspects of an audit - working through sections of audit planning, scoping, assessing key risks, ...

Barcelona, España

Michael Page

Contable Senior

Hace 1 día

Remoto
Híbrido
Presencial
Tiempo completo

de 35000 a 38000 €/año

000 € Tipo de contrato: Indefinido Jornada: Jornada Completa Experiencia: 2 años de experiencia La persona seleccionada realizará las siguientes funciones: - Supervisar y coordinar las actividades contables del departamento. - Preparar y analizar estados financieros y otros informes contables.

Madrid, España

HOLYWATER TECH

Senior Product Designer

Hace 2 días

Remoto
Tiempo completo

... ___________________________________________________________________________ We create new formats, stories, and build a world where the only limit is human imagination. And now we are looking for a Senior Product Designer who is ready to join and create it together with us. What you'll do - Create the design of an EdTech product for AI Filmmakers from scratch. ...

España

Apex Group

Senior Associate

Hace 3 días

Híbrido
Tiempo completo

## Senior AssociateApplylocations: Valenciatime type: Full timeposted on: Posted Todayjob requisition id: JR-0023993The Apex Group was established in Bermuda in 2003 and is now one of the world’s largest fund administration and middle office solutions https://jobeax.com/link/Kuf7FGNAjkugo5jP business is unique in its ability ...

Valencia, España

CapsLock

Senior Performance Copywriter

Hace 3 días

Remoto
Tiempo completo

... over 10 languages, thrives on open collaboration and the exchange of new ideas, pushing boundaries to ensure our clients' success. Role overview The role of a Senior CRO Copywriter focuses on creating persuasive, conversion-driven copy with the primary goal of improving marketing performance and conversion rates. This involves ...

España

Senior Graphic Designer

Hace 6 días

Híbrido
Presencial
Tiempo completo
Contrato

US$80,000 - US$150,000 a year

... are At Ultralytics , we're on a mission to simplify AI for everyone . As the creators of the world's leading Ultralytics YOLO models , we empower millions of developers, researchers, and companies worldwide to build state-of-the-art computer vision applications. Following our $30M Series A round , we're expanding rapidly ...

España

Maze

Senior Security Engineer

Hace 6 días

Remoto
Tiempo completo
Contrato

€110,000 - €130,000 a year

... providing context and a better path forward - You're excited about AI-assisted development and actively use modern AI tools in your work The role We're hiring a Senior Security Engineer to take the lead on security at Maze. You'll own two closely connected areas: - The corporate IT foundation every Maze employee relies on - ...

España

EverAI

Senior Affiliate Manager

Hace 6 días

Remoto
Tiempo completo
Contrato

€50,000 - €65,000 a year

... culture, offering roles across Europe, Spain, and worldwide, making it an attractive option for international professionals seeking flexibility. With a focus on senior-level roles in engineering, product, design, and marketing, EverAI offers opportunities for experienced professionals to contribute to cutting-edge AI consumer ...

España