Java Developer – Cybersecurity (IAM)

Cloudcomputing; Lisboa; On-site; EUR 35,000 - 50,000; Full time

Job summary

A technology firm in Lisbon is seeking a Java Developer specialized in Cybersecurity, focusing on Identity & Access Management solutions. The role involves designing secure applications, implementing authentication mechanisms, and working with IAM platforms like Okta and SailPoint. Ideal candidates will have a Bachelor's degree in Computer Engineering and at least 2 years of Java development experience. Join a collaborative team to enhance your skills in cybersecurity best practices.

Qualifications

• Bachelor’s degree required in relevant field.
• 2+ years professional experience in Java development.
• Strong experience with Spring and Spring Boot.

Responsibilities

• Design and develop secure Java-based applications.
• Implement authentication mechanisms using Okta or SailPoint.
• Collaborate in the design of secure architecture solutions.

Skills

Java Development

Spring

Microservices

RESTful APIs

IAM Platforms

OAuth 2.0

OpenID Connect

SAML

JWT

Secure Coding Practices

English Communication

Education

Bachelor’s degree in Computer Engineering or related field

Tools

Okta

SailPoint

Job description

We are looking for a Java Developer – Cybersecurity (IAM).

You’ll collaborate with experienced professionals on strategic projects focused on designing, developing, and integrating secure identity and access management solutions using leading IAM platforms such as Okta and SailPoint.

If you are passionate about Java development and interested in working in the cybersecurity domain – particularly in Identity & Access Management – this is an excellent opportunity to grow your expertise in secure enterprise architectures.

Qualifications:

• Bachelor’s degree in Computer Engineering, Information Systems, or a related field;
• Minimum of 2 years of professional experience in Java development;
• Strong experience with Java and Spring / Spring Boot;
• Experience developing RESTful APIs and microservices;
• Understanding of authentication and authorization concepts;
• Experience or strong interest in IAM platforms (Okta, SailPoint, or similar);
• Knowledge of OAuth 2.0, OpenID Connect (OIDC), SAML, and JWT;
• Understanding of identity lifecycle management (provisioning, deprovisioning, RBAC);
• Experience working with relational and/or NoSQL databases;
• Knowledge of secure coding practices and OWASP guidelines;
• Good communication skills in English and ability to work in a team environment.

Key Responsibilities:

• Design and develop secure Java-based applications and integrations;
• Implement authentication and authorization mechanisms using Okta and/or SailPoint;
• Develop and integrate APIs with IAM platforms;
• Support identity lifecycle processes (user provisioning, access management, role modeling);
• Collaborate in the design of secure architecture solutions aligned with cybersecurity best practices;
• Participate in troubleshooting and resolving security-related application issues;
• Contribute to CI/CD pipelines and DevSecOps initiatives;
• Ensure compliance with security standards and best practices;
• Prepare technical documentation and support solution rollouts.