Integer Consulting

INTEGER Consulting is a Portuguese IT outsourcing company with offices in Lisbon (headquarters) and Porto. We develop projects in various technologies such as .NET, Java, Javascript, Outsystems, PHP, among others. We have clients in different sectors and a team of over 200 employees.

About company

Java Developer (w/React)

On-site

location Lisbon

date October 23, 2026

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Integer is expanding its teams with an Java Developer (w/React) to join a hybrid project in Lisbon (3x peer week).

We are looking for someone with:

+4 years of experience in Java and microservices;
Experience in React;
Experience in RESTful and GraphQL APIs with full OpenAPI documentation;
Experience in Keycloak and Okta IAM flows including OIDC, RBAC and token customization.
Fluency in English (mandatory);

About Integer

Integer Consulting is a 100% Portuguese technology consulting company, specialized in IT Outsourcing, Nearshore, Software Development, and Custom Software Development. More than simply finding the right project for each professional, we aim to create opportunities for career growth. We invest in continuous training, organize internal events and initiatives throughout the year, and promote a close, collaborative culture focused on knowledge sharing.

Join our team and be part of the next generation of technological projects at Integer.

Send your updated CV to bruno.carvalho@integer.pt

Para se candidatar a este anúncio, visite o anúncio original no ITJobs.

Contacts and Address

Rua Julieta Ferrão, Nº10 - 8ºESQ 1600-131 Lisboa