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WSO2 API Manager Architect

Hybrid in Madrid·Full-time·Added today (last checked 15 Oct)

Grupo NS

42 open roles

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Overview

Work mode: Hybrid, Madrid
Contract: Full-time
Experience: 5+ years

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Skills

This job advert was originally written in Spanish.

Requirements

What we're looking for

Essential requirements

Minimum 5 years of experience in integration architecture and API management.
Demonstrable experience and advanced knowledge in WSO2 API Manager.
Experience in REST/SOAP API design and OpenAPI/Swagger specifications.
Knowledge of microservices architectures and integration patterns.
Experience in API security: OAuth 2.0, JWT, and OpenID Connect.
Knowledge of API Gateway, traffic management, and security policies.
Knowledge of Java and Spring Boot.
Experience with CI/CD tools and practices.
Knowledge of Docker and Kubernetes.
Familiarity with Cloud environments.
Ability to define technical solutions, make architectural decisions, and support teams during implementation.

Nice to have

What profile are we looking for?

A person with a clearly senior, autonomous, and decisive profile, with a global vision of architecture and the ability to combine solution design with its technical implementation.

We especially value analytical capacity, technical communication, collaboration with multidisciplinary teams, and an orientation toward quality.

Will be valued

Experience with WSO2 Micro Integrator.
Knowledge of other API Management platforms.
Participation in technological modernization projects and transformation of integration architectures.
Experience in distributed environments and high-availability architectures.
Ability to identify technical improvements and propose scalable, secure, and maintainable solutions.

Pay & benefits

What you'll get

What do we offer?

Immediate start.
Location: Madrid.
Work modality: hybrid.
Participation in a specialized technological project in API architecture and integration.
Technical environment with integration technologies, microservices, and Cloud platforms.

Are you interested in driving the evolution of API architectures and contributing your experience in WSO2? We want to meet you!

The role

At Grupo NS, we select technology professionals to participate in digital transformation and technological evolution projects. We are looking to incorporate an API Architect specialized in WSO2 to participate in the design, definition, and evolution of integration architectures and API management.

We are looking for a senior, autonomous profile with solid technical experience, capable of defining architectural solutions and participating in their implementation, guaranteeing best practices, security, scalability, and quality.

What you'll do

Design and define API architectures and integration solutions between applications and legacy systems.
Implement, configure, and evolve WSO2 API Manager.
Define standards, patterns, and best practices for API design and development.
Govern the API lifecycle: design, publication, versioning, security, and evolution.
Design REST and SOAP APIs, using OpenAPI/Swagger specifications.
Define security policies, traffic management, and API Gateway configuration.
Technically supervise development teams and provide specialized support.
Review and validate architectural designs, ensuring their alignment with established standards.
Prepare technical documentation and participate in the continuous improvement of integration solutions.

About Grupo NS

Grupo NS is a Spanish IT services and consulting company founded in Madrid in 2003, offering outsourcing, technology consulting, custom project development, and tailored training programs. Its service lines span cloud, cybersecurity, data, AI, Salesforce, databases, infrastructure, networks, QA and systems, and it states that it collaborates with 12 of the 15 large international IT solutions integrators. The company has grown past €5M in revenue and counts more than 150 people on its team.

For professionals in Spain, Grupo NS is strongly remote-friendly: 98% of its workforce teleworks and the company lets employees choose the work model where they are most productive. It offers free training from day one, flexible compensation, and holds ISO 9001 and ISO 27001 quality and security certifications. Hiring is active across Madrid and Barcelona (its two offices, with Barcelona opened in 2005 as NSCAT) as well as other Spanish locations such as Alicante, Granada, Sevilla, Almería and Tres Cantos, and the company says its international projects help it attract ambitious talent.

Industry: IT Services
Founded: 2003
Employees: 150+
In Spain: Madrid, Barcelona
Website: grupo-ns.com

Good to know if you are moving

98% of the workforce teleworks, and employees can choose the work model where they are most productive (remote, hybrid or on-site).
Free training is offered from day one, with development plans and reskilling programs.
Flexible compensation lets employees personalize benefits to fit their lifestyle and well-being.
The company says its international projects help it attract talent with global ambitions.
Open roles are based in Madrid and Barcelona (hybrid or fully remote) as well as other Spanish locations such as Alicante, Granada, Sevilla and Almería.

All open roles at Grupo NS