1,090 senior full stack developer jobs in España, España.

Mostrando vacantes

Luxoft

Senior Full Stack Developer - Portfolio Management System

Hace 4 días

TI
Fullstack

Project description We are seeking an experienced Software Developer to help modernize a mission-critical Portfolio Management System (PMS) used by investment professionals across front-office investment https://jobeax.com/link/ivZj85HdiXyqGi3J successful candidate will play a key role in transforming a mature WPF-based ...

España, España

Ruby Labs

Middle Full-Stack Developer (Next.js)

Hace 11 días

Remoto
Tiempo completo
Contrato

... (signature verification, idempotency, retries) — plus a working understanding of auth mechanisms, and web security fundamentals - Hands-on with the modern client stack: TanStack Query, Zustand, React Hook Form + Zod, Tailwind CSS, and a React component library such as HeroUI, MUI, or shadcn/ui - Experience with a code-first ...

España, España

N-iX

Senior .Net Full-Stack Engineer

Hace 13 días

Remoto
Híbrido
Presencial
Tiempo completo
Contrato

N-iX is a global software development company founded in 2002, connecting over 2,400+ tech professionals across 40+ countries. We deliver innovative technology solutions in cloud computing, data analytics, AI, embedded software,IoT, and more to global industry leaders and Fortune 500 companies.

España, España

Jobgether

Full-Stack Engineer (Web3-DeFi)

Hace 8 días

Remoto

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Full-Stack Engineer (Web3-DeFi) based in Spain. This fully remote opportunity is ideal for a full-stack engineer passionate about blockchain technology and decentralized finance. You’ll take ...

España, España

bunch

(Senior) Full-Stack Engineer | Frontend-leaning | Platform Team | Remote Spain

Hace 8 días

Remoto
Tiempo completo

Fullstack

$32 USD - $35 USD

... ownership, growth through real responsibility, and working with a thoughtful, ambitious team, this role might be for you. YOUR ROLE You’ll join our Platform team as a Full Stack Engineer with a frontend focus, building the foundational product experiences and services that power bunch. We’re looking for someone who sees product ...

España, España

N-iX LTD

Senior Java Developer (#6014)

Hace 6 días

Remoto
Híbrido
Presencial

Backend

N-iX is looking for a Senior Java Developer to join a long-term modernization initiative for a large US-based provider of marketing, packaging, print, and supply chain services serving Fortune-level clients worldwide. You will work within the customer's European supply chain division, supporting warehousing, fulfillment, ...

España, España

Semrush Development, S.L.U.

Senior Backend Developer (Enterprise Solutions Unit)

Hace 2 días

TI
Backend

... what works, and learn quickly from what doesn’t. Ready to share our ambition and make an impact? Then, this role may be for you. About the role We’re hiring a Senior Backend Developer to help us deliver custom business intelligence dashboards for enterprise clients. You’ll work across our tech stack - including Python, BigQuery, ...

España, España

N-iX

Senior Java Developer: Modernization & Jakarta Upgrade

Hace 6 días

Backend

N-iX seeks a Senior Java Developer to join a long-term modernization program for a US-based provider serving Fortune-level clients. You will migrate a large, legacy Java application, upgrade Java versions, and move from javax to jakarta while preserving critical functions. The role involves upgrading dependencies, addressing ...

España, España

WebBeds

Senior Dynamics 365 and Power Platform Developer

Hace 4 días

## Senior Dynamics 365 and Power Platform DeveloperApplylocations: Spaintime type: Full timeposted on: Posted 7 Days Agojob requisition id: JR00000116# **What you will do on your journey with WebBeds.**As a Senior Dynamics 365 and Power Platform Developer, you will design, architect, and deliver advanced Dynamics 365 and ...

España, España

46 Premier Research Group SL

Senior R Shiny Developer for Scalable Clinical Apps

Hace 8 días

Premier Research is seeking a Senior R Programmer/Shiny Developer to join our Biostatistics team in Spain. You will design, develop, and maintain interactive R Shiny applications to support clinical trial activities, ensuring scalability for large datasets. You will build reusable modules, optimize performance, and enable ...

España, España

Intellectsoft

Senior Python Backend Developer / ML Engineer (IR-555)

Hace 11 días

Híbrido
Tiempo completo

TI
Backend

... guidelines, coding best practices, and periodic design/code reviews. - Write unit tests and higher-level tests to handle expected edge cases and errors gracefully. - Troubleshoot backend application code using structured logging and distributed tracing. - Use bug tracking, code review, version control, and other tools ...

España, España

The White Team

Senior Full Stack Developer (AI-Native Engineering) -...

Hace 21 días

Remoto

TI
Fullstack

Descripción En The Whiteam Consulting buscamos un/a Senior Full Stack Developer para participar en el desarrollo de plataformas corporativas de emisión, distribución, pricing y procesamiento. Buscamos un perfil con mentalidad AI-Native , acostumbrado a utilizar herramientas de IA en el ciclo completo de desarrollo (SDLC), ...

España, España

Jobgether

Sr Software Engineer - Storybook

Hace 12 días

Remoto

$161900 USD - $197700 USD

... team building and maintaining one of the web development ecosystem’s leading tools for creating, testing, and documenting user interface components. In this senior engineering role, you will contribute directly to the evolution of Storybook, shaping APIs and developer experiences used by frontend teams worldwide. You will ...

España, España

PRIMA

Software Engineer - AI/ML Platform

Hace 5 días

Remoto

TI
IA / ML

de 40000 a 75000 €/año

... need to be an ML or AI researcher. We’re looking for strong software engineers who are excited about building the technology that enables AI and ML across the full lifecycle — from experimentation and development to deployment, operation and continuous improvement. We’re open to mid-level and senior engineers, with scope ...

España, España

Twtspain

Senior Java Backend Engineer: Microservices & Cloud (Remote)

Hace 11 días

Remoto

Backend

THEWHITEAM Consulting is seeking a Senior Backend Engineer to drive backend development across a modern stack. You will design scalable services in Java, build microservice architectures, and apply Hexagonal Architecture with Ports & Adapters. Expect hands-on work with Kafka/RabbitMQ, Docker, Grafana, and cloud or containerized ...

España, España

BVNK

Senior DevOps Engineer

Hace 5 días

Remoto
Híbrido
Tiempo completo

TI
DevOps

de 70000 a 90000 €/año

... DevSecOps best practices into every stage of the software lifecycle, maintaining rigorous security controls, automated compliance checks, and access management. - Developer Experience & Tooling: Build and maintain developer platforms and self-service tooling that empower software engineers to deploy, test, and manage services ...

España, España

IRIUM - Spain

Fullstack Developer

Hace 1 día

Remoto
Tiempo completo

TI
Fullstack

42k

... preocupamos porque no dejes de perseguir tus sueños. Prepárate para conquistar tus metas, y ten siempre presente disfrutar del camino. Buscamos un/a desarrollador Fullstack con experiencia en React/Angular y microservicios springboot/python/.net para un proyecto en el sector bancario, 100% teletrabajo. ¿Qué estamos buscando? ...

España, España

Alpaca

Staff Software Engineer - Platform

Hace 11 días

Tiempo completo

500 $/mensuales

... next. - You have built or maintained libraries many teams depend on, and know what backward compatibility and deprecation actually cost. - You have mentored senior engineers and left the teams around you better than you found them. - You have real depth in at least one adjacent area - identity and access, developer tooling ...

España, España

Jobgether

Java Developer Associate

Hace 1 día

Remoto
Tiempo parcial
Contrato

Backend

... programming principles and established development practices. Your responsibilities will span application development, API integration, and collaboration with senior team members to deliver quality results. This opportunity is ideal for a developer looking to strengthen their technical skills while working on diverse projects ...

España, España

Runware

Senior Software Engineer - Web App & DevEx

Hace 12 días

Remoto
Tiempo completo

We’re looking for a Senior Software Engineer to help build and evolve the systems and APIs that power Runware’s Web App and Developer Experience (DevEx). You’ll work closely with backend engineers, frontend engineers, Product, Design and other teams to build reliable internal and developer-facing APIs and functionality ...

España, España