372 api jobs in Madrid, España.

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PSS

Desarrollador/a Senior Oracle PL/SQL (Medios de Pago)

Hace 33 días

Remoto
Tiempo completo

€30k EUR - €33k EUR / month

Requisitos Estudios mínimos Licenciatura Experiencia mínima Al menos 3 años Conocimientos necesarios Java Spring Boot API development PostgreSQL MongoDB Docker REST Spring Security Sector Telecomunicaciones Descripción Buscamos incorporar un/a Desarrollador/a Senior Oracle para proyecto interno en el área de Medios de Pago ...

Madrid, España

Pfizer

Director - Data Science & AI

Hace 14 días

Híbrido
Tiempo completo

... Python and/or R, with solid understanding of advanced statistics • Strong hands-on experience in ML/LLM/Agentic platform development & deployment Knowledge of API, MCP, cloud environments and data engineering workflows • Agentic Workflows ( multi step reasoning, reinforcement, Eval etc ) Business & Domain Skills: • Proven ...

Madrid, España

Getnet Platforms

Software Engineer

Hace 16 días

Híbrido
Presencial

... management practices. (Required) - Relational databases, such as PostgreSQL. (Required) Preferred - Messaging technologies such as Kafka or RabbitMQ. (Preferred) - API gateways such as Apigee. (Preferred) - Infrastructure as Code tools such as Terraform or CloudFormation. (Preferred) - Knowledge of distributed systems challenges, ...

Madrid, España

Deliverect

Partnerships Internship

Hace 17 días

Remoto
Híbrido
Contrato

At Deliverect, our API-first platform is revolutionizing commerce by providing a connected suite of on and off-premise solutions. We empower both the food and retail industries to expand their revenue and simplify their operations, creating seamless experiences for businesses to sell anywhere and deliver everywhere. Join ...

Madrid, España

Hirebridge

Sales Engineer - Partners & Alliances

Hace 18 días

Contrato

... Engineering, and Customer Success teams — channelling partner feedback to influence the roadmap - Support partner onboarding by guiding technical teams through API integrations, ERP connectors, and Sovos Compliance Cloud configuration - Track partner technical competency across the ecosystem; proactively identify gaps and ...

Madrid, España

Pleo

Staff Engineer - Treasury Management

Hace 20 días

Remoto
Híbrido

... You’ll Be Doing - Drive initiatives to design, build, and maintain scalable backend services (we primarily use Kotlin) - Own and evolve service architecture, APIs, and data models in a financial domain with a high bar for correctness - Build and maintain integrations with external providers that enable treasury capabilities ...

Madrid, España

Software Backend Engineer

Hace 28 días

Remoto
Híbrido
Presencial
Contrato

... Good coding Skills on all Middleware layer: Java 8/11/17/21 - Spring (Boot, MVC, CORE, Security, Dependency Injection). - Microservices: Hexagonal architecture, APIs composition, RestFul, OpenAPI, Swagger. - Design Patterns, SOLID, Clean Code, Software Craftmanship. - Testing: Unit Testing (Techniques: White-box/ Black-box, ...

Madrid, España

QA Tester Manager

Hace 47 días

Remoto
Híbrido
Tiempo completo
Contrato

... years of experience in integration testing. - Strong knowledge of integration strategies, data flows, and interface testing. - Experienced in unit, integration, API, E2E, performance, and security testing. - Hands‑on experience with test automation and CI/CD (Jenkins, Bitbucket); proficient in Postman, SoapUI, JMeter, ELK, ...

Madrid, España

UST

Software Architect I - Remote

Hace 33 días

Remoto

... service domains specific to the domain specialty. Working knowledge of those it interacts with to shape and define the service domain capability within Santander. ·API definitions ·System services, xAPI, BaaS and omni channel and the functions/business capabilities covered by each. ·Experience working within financial services, ...

Madrid, España

Auctane

Senior Software Engineer - Frontend

Hace 33 días

€47,000 - €68,000 a year

... requirements. You will take ownership of end-to-end feature implementation, optimizing client-side performance, accessibility, and user experience while ensuring robust API integration and data flow. You will troubleshoot technical challenges across the full application stack and collaborate with cross-functional teams (including ...

Madrid, España

Principal Solutions Architect - Connectivity (EMEA)

Hace 41 días

$1 USD

Solo enables companies to Connect, Secure and Observe modern applications – APIs, Microservices and Data – with the industry’s leading API and Service Mesh Management Platform ("Gloo"). Solo innovations allow companies to stay on the leading edge of both technology and business possibilities. Solo is a VC-backed company, ...

Madrid, España

UST

Senior Full-Stack Developer - Remote

Hace 33 días

Remoto
Híbrido

... Technical skills ·Web Development (Front & Back): React, https://jobeax.com/link/JSd7UYCSg572jJDY, HTML, Java, Python ·Databases: SQL, Oracle, PostgreSQL ·Cloud: AWS ·API Development: REST APIs ·English: Intermediate level ·The candidate must have data engineering skills (we are not looking for a pure data engineer), particularly ...

Madrid, España

HN Services España

Programador Full Stack

Hace 40 días

Híbrido

€40k EUR - €45k EUR

... meeti ngs. Tools FR ONTEND• Angular, TypeScript/Java Script• NodeJS• jQuery BACKEND Java 17• Spring fr ameworko Especially: Spri ng Boot• Hiberna te, JPA• Restful API Design• Microservices orientation prog ramming DATABASE• Li quidbase• Po stgreSQL • Oracle CONTRO L VERSION• G it/Gi tLab INF RA• Docker• Kubernetes• IBM Cloud ...

Madrid, España

Data Scientist / IA Engineer

Hace 41 días

Híbrido

... agentes autónomos. - Traducir procesos de negocio en flujos automatizados, trazables y https://jobeax.com/link/SkkF9NGyOfHPND3i e integrar bots y agentes de IA con APIs, sistemas internos y herramientas como Microsoft Teams o Genesys. - Implementar arquitecturas de agentes (ReAct, tool calling, razonamiento multi-step y gestión ...

Madrid, España

Senior Engineer - GenAI Quality Assurance

Hace 45 días

... least 1 year experience in GenAI systems - Advanced Python skills - Experience working with LLM-based systems in real environments - Hands-on experience with: LLM APIs, AWS Bedrock (Anthropic & OSS), Azure Foundry (OpenAI), GCP (Gemini), Cloud platforms (AWS, Azure, GCP) - Proven ability to implement test frameworks for GenAI ...

Madrid, España

NN Digital Hub Iberia S.L.

Data Platform Engineer

Hace 15 días

Híbrido

... monitoring/observability and LCM at platform level. - Familiarity with Eventdriven patterns/streaming and LakeFlow evolution alongside ADF. - Experience preparing platforms for API driven data product exposure and higher availability patterns. - Participation in communities such as the Data Engineering Guild. In Nationale-Nederlanden we ...

Madrid, España

Colliers

Senior Backend Engineer (Hybrid)

Hace 15 días

Remoto
Híbrido
Presencial
Contrato

... .NET software development with C# and https://jobeax.com/link/GrYTXLZMpxEMJknV Core. - Strong knowledge of object-oriented design, microservices architecture and API development (REST/GraphQL) - Experience with SQL and NOSQL databases (e.g. SQL Server or Postgres SQL, Cosmos DB, MongoDB), as well as caching with Redis or similar. ...

Madrid, España

Roche Holding AG

Data Scientist - Enterprise Search

Hace 16 días

... capabilities of our search solutions. - MLOps & Monitoring: Implement best practices for model deployment, versioning, monitoring, and performance optimization. - API & MCP Interoperability: Interface with enterprise search engines, platforms, and other APIs to enhance our search functionalities and integrations. Familiarity ...

Madrid, España

RAISE France

QA Analyst

Hace 17 días

Remoto
Híbrido

€200 EUR

... bugs, spot coverage gaps, and prioritize based on risk. Clear and assertive communication skills in English, both written and verbal. Nice-to-Have Exposure to API testing with tools like Postman. Basic familiarity with test automation frameworks (e.g., Playwright) — you don't need to write automation, but understanding ...

Madrid, España

Industrial and Financial Systems

Senior Full Stack Engineer - AI Carbon Intelligence Platform Madrid, Madrid, Spain Research and[...]

Hace 27 días

Híbrido
Tiempo completo

... expand across products, domains, and technologies as the platform evolves. Core Responsibilities : Lead the design, architecture, and implementation of scalable APIs, services, and accessibility-first user interfaces. Drive the modernization of legacy systems into modular, event-driven, API-first components. Deliver AI-native ...

Madrid, España