> Markdown version of [/jobs/ext/4536566-java-full-stack-developer-w2-dallas-tx-7-years](https://www.wearedevelopers.com/jobs/ext/4536566-java-full-stack-developer-w2-dallas-tx-7-years). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Java Full Stack Developer W2 Dallas, TX 7+ years - **Company:** BridgeNexus Technologies Inc - **Location:** Dallas, TX, United States - **Experience:** Expert - **Contract:** Contract - **Skills:** Java (Programming Language), Cloud Computing, Code Review, Continuous Integration, Multi-Factor Authentication, Fraud Prevention and Detection, Identity and Access Management, Nagios, OAuth, OpenID, Security Assertion Markup Language (SAML), Single Sign-On, Enterprise Software Applications, ReactJS, Spring-boot, Pingfederate, Front End Software Development, Restful APIs, Microservices - **Published:** November 3, 2026 - **Apply:** https://www.dice.com/job-detail/35d40b30-82dd-4300-90f1-24852d3fe461 ## About the Role * Strong hands-on experience in Java and Spring Boot * Solid experience designing and building Microservices and REST APIs * Front-end development using React * Exposure to SSO / MFA / PingFederate / PingOne (OAuth 2.0, OIDC, SAML) * Experience re-engineering monolithic applications on large enterprise systems * Strong design skills and an understanding of critical, high-availability systems * Excellent communication skills Nice to Have * Experience with monitoring and alerting tools * Knowledge of fraud-prevention or identity and access management concepts * Airline, travel, or loyalty domain experience * Cloud and CI/CD experience ## Description The Loyalty Customer Account Management team owns Loyalty Member Security, including Single Sign-On (SSO), Multi-Factor Authentication (MFA), fraud-prevention technology, and re-engineering the monolithic Loyalty application. We are looking for a strong Java full stack engineer to build and support security features across all Loyalty channels. Key Responsibilities * Assess, design, develop, and support security initiatives, including SSO, MFA, and fraud-related solutions, using industry best practices and tools such as PingFederate and PingOne. * Re-engineer the monolithic Loyalty application into scalable microservices. * Design and develop secure, high-performance RESTful APIs. * Build responsive front-end features using React. * Support Loyalty SSO components, including monitoring, alerting, and on-call support for production issues. * Collaborate with architects, product owners, and cross-functional teams on design and delivery. * Contribute to design reviews, code reviews, and technical documentation.