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# Transmit Core Developer

- **Company:** ICONMA LLC
- **Location:** Cleveland, OH, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), .NET Framework, Application Programming Interfaces (APIs), Agile Methodology, Amazon Web Services, Microsoft Azure, Cloud Computing, Cyber Security, Information Systems, Online Banking, Fraud Prevention and Detection, Identity and Access Management, OAuth, OpenID, Openid Connect, Security Assertion Markup Language (SAML), Software Engineering, Okta, Software Security, Core Api, Customer Identity Access Management, Information Technology, Restful APIs, Devsecops
- **Published:** November 4, 2026
- **Apply:** https://www.thejobnetwork.com/job/fff677f4-f0ea-4019-9627-ef5b080ae1c7/transmit-core-developer

## About the Role

* Experience with Transmit Security and Mosaic Platform.
 * REST APIs, OAuth 2.0, OpenID Connect (OIDC), SAML.
 * Java, JavaScript, .NET, or similar enterprise development platforms.
 * Identity and Access Management (IAM) and Customer Identity and Access Management (CIAM).
 * MFA, FIDO2, WebAuthn, Passkeys.
 * API security, token management, and encryption technologies.
 * Cloud technologies (AWS, Azure, or hybrid environments).
 * Agile development and DevSecOps practices.
 * Preferred Experience:
 * Banking or financial services experience.
 * Customer authentication and fraud prevention solutions.
 * Customer onboarding/KYC integrations.
 * Identity orchestration platforms.
 * Vendor platforms such as Okta
 * Typical Stakeholders:
 * Digital Banking
 * Enterprise Architecture
 * Information Security
 * Fraud Prevention
 * AML/Risk Teams
 * Mobile and Online Banking Development Teams
 * Education and Experience:
 * Bachelor's degree in Computer Science, Information Systems, Cybersecurity, or related field
 * 8+ years Transmit Core Development experience
 * 10+ years software development experience
 * Security certifications such as CISSP, IAM certifications, or cloud certifications are a plus

## Description

* Design and implement authentication and identity management solutions using Transmit Security.
 * Build and maintain customer identity journeys, registration flows, login flows, MFA enrollment, and account recovery processes.
 * Integrate Transmit Security APIs and SDKs into web and mobile banking applications.
 * Configure identity orchestration workflows and adaptive authentication policies.
 * Support passkey and password less authentication initiatives.
 * Collaborate with fraud, risk, cybersecurity, and digital banking teams to improve customer security and user experience.
 * Troubleshoot authentication issues, integration defects, and production incidents.
 * Participate in architecture reviews and ensure compliance with security and banking standards.
 * Create technical documentation, support procedures, and implementation standards.
 * Assist with vendor engagement and platform upgrades.