Job Description

Senior Java Developer

Contract: 6 Months, extensions
Remote - Discretion of the manager


No C2C Candidates!!!

RESPONSIBILITIES

• Design, develop, and maintain Java-based applications with a focus on authentication and authorization integration.
• Implement SSO, MFA, and token-based authentication using OAuth2, OIDC, and SAML.
• Refactor existing applications to integrate with Microsoft Entra or Okta.
• Design, implement, and maintain secure RESTful APIs to support cross-platform integrations.
• Collaborate with the IAM Integration Lead, security engineers, and administrators to ensure consistent adoption of IAM standards.
• Write clean, efficient, and testable code following best practices.
• Participate in code reviews, peer mentoring, and technical design discussions.
• Troubleshoot and resolve production issues related to authentication and user access.
• Contribute to automation of application deployment and integration using CI/CD pipelines.

MINIMUM MUST-HAVE QUALIFICATIONS

• 8+ years of hands-on experience in software development with 2+ years of experience guiding and mentoring junior developers.
• In-depth knowledge and proficiency in the Java programming language.
• Comprehensive knowledge of Java frameworks such as Spring, Hibernate, and others.
• Design, develop, and maintain Java-based applications with a strong emphasis on authentication and authorization integration.
• Strong understanding of the Java security frameworks with proven hands-on implementation experience.
• Experience in designing and implementing RESTful and SOAP web services.
• Extensive Knowledge of software design patterns and the ability to apply them in real-world scenarios.
• Strong analytical and problem-solving skills with debugging skills to troubleshoot complex issues.
• Familiarity with software development methodologies (e.g. Agile and Scrum)
• Experience optimizing Java applications for performance and scalability.
• Awareness of Java security principles and best practices.

PREFERRED QUALIFICATION

• 12+ years of hands-on experience in software development and design with 4+ years of experience guiding and mentoring junior developers.
• A master's degree in computer science, software engineering, or a related field.
• Practical understanding of implementing SSO, MFA, and token-based authentication using standards like OAuth2, OpenID Connect (OIDC), and SAML is highly desired.
• Hands-on experience integrating applications with IAM platforms such as MS Entra or Okta.
• Experience with .NET integration to support collaboration in hybrid development environments.
• Experience with micro-services architecture, RESTful APIs, and DevOps pipelines with demonstrated proficiency in both front-end and back-end technologies.
• Certifications in development technologies (e.g., Java, Spring, React, Angular) and Agile or Scrum frameworks, demonstrating a strong commitment to continuous learning and technical mastery.
• Working knowledge of both relational and NoSQL databases.
• Familiarity with DevOps tools and practices, including continuous integration, continuous deployment, and infrastructure as code, to streamline development

• A bachelor's degree in computer science, software engineering, or a related field.