Senior Integration Architect – Hybrid, API & E2E Design

Nationale-Nederlanden; Madrid; Presencial; EUR 70.000 - 90.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Hybrid model

Starting financial aid to equip home办公

Allowance and telework subventions

Flexible working hours

Life insurance and pension plan

Performance-based bonuses

Office parking and transport options

Wellness program

Descripción de la vacante

NN Digital Hub, a NN Group subsidiary in Madrid, Spain, is seeking an Integration Solution Architect to transform business needs into clear integration designs. You will connect consumers, providers and platform teams, drive API and event contracts, and document patterns for scalable onboarding across countries.

As a senior architect, you’ll lead end-to-end integration designs, define reusable capabilities, and ensure secure, observable solutions with governance guardrails.

Formación

• Senior solution architect with strong integration mindset.
• Experience designing end-to-end integrations across multiple systems, teams or countries.
• Ability to map ownership, contracts, dependencies and non-functional requirements.
• Documentation of architecture with sequence diagrams and artefacts for review by teams.

Responsabilidades

• Translate business needs into integration requirements and end-to-end designs.
• Identify reusable capabilities and APIs and document gaps requiring enhancement.
• Analyse consumers and providers by mapping ownership, contracts, dependencies, data responsibilities, volumes, availability, versioning.
• Define end-to-end integration designs covering orchestration, APIs, events, data flows, error handling, observability, security, connectivity.
• Select integration patterns (REST, asynchronous messaging, event-driven, batch/file) based on business needs.
• Document architecture patterns and sequence diagrams for review by delivery teams and governance bodies.
• Specify API and event contracts including interfaces, schemas, authentication/authorization, idempotency, error models, retries, timeouts, correlation.
• Drive alignment between consumers, providers and platform teams, resolving cross-team dependencies.
• Support country onboarding by assessing local needs against shared capabilities and guiding readiness decisions.
• Facilitate refinement and delivery by breaking designs into enablers and backlog items.
• Ensure secure and operable solutions via API gateways, OAuth 2.0, OpenID Connect, encryption, certificates, monitoring, logging and guardrails.
• Follow solutions through to production including testing, cutover, production hardening and continuous improvement.

Conocimientos

Integration mindset

Requirements gathering

Stakeholder alignment

End-to-end design

Pattern selection

Herramientas

PlantUML

Mermaid

Visio

Azure DevOps

Jira/Confluence

SwaggerHub

Postman

Descripción del empleo

NN Digital Hub, a NN Group subsidiary in Madrid, Spain, is seeking an Integration Solution Architect to transform business needs into clear integration designs. You will connect consumers, providers and platform teams, drive API and event contracts, and document patterns for scalable onboarding across countries.

As a senior architect, you’ll lead end-to-end integration designs, define reusable capabilities, and ensure secure, observable solutions with governance guardrails.