Senior API & Integration Architect (DLN)

Herzum Software S.R.L. Unipersonale; Varese; Ibrido; EUR 90.000 - 120.000; Tempo pieno

Descrizione del lavoro

Herzum Software S.R.L. Unipersonale is seeking a Senior Integration Architect to join the Knowledge Management & Data team in a hybrid role based in Ispra (VA). You will design and implement integration strategies, APIs, and containerized solutions that align with business needs and standards.

Required: master’s degree or 5 years of higher education, 20+ years IT experience, English B2+, and deep expertise in HTTP/API design, REST/SOAP, microservices, security, and CI/CD.

Competenze

• Master’s degree or 5 years higher education is required.
• Minimum 20 years of IT professional experience.
• English level B2 or higher (spoken and written).
• At least 10+ years in HTTP/API design and integration.
• Experience with RESTful and SOAP web services.
• Proficiency in Docker, Kubernetes and cloud-native architectures.
• Experience with distributed/microservice architectures.
• Knowledge of OAuth 2.0 and OpenID Connect.
• Familiarity with API management platforms and CI/CD tools.

Mansioni

• Design, plan and implement integration strategies within HTTP/S ecosystems.
• Apply distributed-architecture best practices for complex integrations.
• Design, implement and document APIs exposed securely via API Gateway.
• Develop, deploy and manage integration solutions on containerized infra.
• Collaborate with engineering to meet security, scalability, and maintainability standards.

Conoscenze

HTTP/API design

RESTful services

Asynchronous messaging

Distributed/microservices

Web security

OAuth 2.0/OpenID Connect

CI/CD practices

Team collaboration

Formazione

Master’s degree (EQF 7) or 5 years higher education

Strumenti

API management platforms (WSO2, etc.)

Docker

Kubernetes

Cloud-native architectures

CI/CD tools (Jenkins, Bamboo, GitLab CI)

Descrizione del lavoro

Welcome to Herzum | now part of Catworkx!

We are much more than an IT consulting company: we are innovators, pioneers, and partners in excellence. Today, we begin a new chapter as part of the catworkx group — one of the world’s leading Atlassian Platinum Partners, with a strong presence across Europe.

Founded in Chicago in 2000, Herzum has grown into an international organization with offices in Italy, the United States, India, Switzerland, Ecuador, and the United Kingdom. Together with catworkx, we combine expertise, culture, and vision to deliver solutions that bring innovation, efficiency, and collaboration to companies around the world. We specialize in Agile, DevOps, and team collaboration technologies, helping organizations work better, faster, and more seamlessly.

We are looking for a Senior Integration Architect to join the Knowledge Management & Data team of our Customer.

You will be responsible for designing and implementing integration solutions, ensuring alignment with business needs, technical requirements and organisational standards.

What you will do

• Design, plan and implement integration strategies within an HTTP/S ecosystem
• Apply distributed-architecture best practices to solve complex integration problems between information systems
• Design, implement and document APIs, exposed securely on a public-facing API Gateway
• Design, implement and deploy workflows
• Develop, deploy and manage integration solutions on containerised infrastructure
• Collaborate with engineering teams to ensure solutions meet organisational standards for security, scalability and maintainability

Work mode: Hybrid – Ispra (VA).

Join us! Become part of a team driven by innovation, belief in talent, and a commitment to excellence. Your next career step starts here.

• University degree (EQF Level 7 — master’s degree or 5 years of higher education)
• Minimum 20 years of IT professional experience
• English B2 or higher (spoken and written)

10+ years of experience in each of the following:

• HTTP and API design
• RESTful and SOAP web services (design and consumption)
• Asynchronous communication and publish/subscribe techniques and technologies

5+ years of experience in each of the following:

• Docker, Kubernetes and Cloud-native architectures
• Distributed/Microservice architectures and complex event processing
• Web security, OAuth 2.0 and OpenID Connect
• API management platforms (e.g. WSO2, CAPI) for securing, publishing and analysing APIs
• CI/CD tools (e.g. Jenkins, Bamboo, GitLab CI)

Soft skills

• Excellent problem-solving, interpersonal and communication skills
• Ability to produce IT architecture documentation for complex integration patterns, plus clear operational and design reports
• Experience contributing to and leveraging open-source technologies and communities
• Comfortable in an international, multicultural environment and multilingual meetings
• Able to work both autonomously and in a team, with a results-oriented, delivery-focused mindset