Senior Java & Axway API Gateway Developer

KeySkills & Experience

• 6+ years of experience in Java development and API technologies.
• Strong hands-on experience with Axway API Gateway, Policy Studio, API Manager, and .FED deployments.
• Proficient in Java, Microservices, REST APIs, Maven, Git/Bitbucket, and CI/CD pipelines.
• Experience in API design, development, deployment, and production support.
• Strong troubleshooting and incident management skills.

APISecurity Expertise (Mandatory)

• Deep understanding of OAuth 2.0, including Client Credentials, Authorization Code, JWT Bearer, and Refresh Token flows.
• Strong knowledge of JWT token generation, validation, claims, signing, and encryption.
• Hands-on experience implementing and managing API security policies within Axway API Gateway.
• Experience with PGP encryption/decryption, digital signatures, key management, and certificate handling.
• Good understanding of SSL/TLS, mTLS, PKI, OAuth, OpenID Connect, and API threat protection.
• Knowledge of OWASP API Security Top 10 and enterprise API security best practices.