Software Engineer - Java Microservices & Digital Banking

Date Posted: 09/24/2026

Hiring Organization: Rose International

Position Number: 508113

Industry: Financial Services

Job Title: Software Engineer - Java Microservices & Digital Banking

Job Location: Irving, TX, USA, 75039

Work Model: Hybrid

Work Model Details: Hybrid Model- 3 Days onsite/ 2 days remote

Employment Type: Temp to Hire

FT/PT: Full-Time

Estimated Duration (In months): 7

Min Hourly Rate($): 65.00

Max Hourly Rate($): 70.00

Must Have Skills/Attributes: Back End, Banking/Financial, Java, Microservices, Spring

Experience Desired: Proficient in Java (Java 11/17+) and Microservices, Spring Framework / Spring Boot (5+ yrs); Mobile Development experience or Angular Development experience with strong Backend (5+ yrs); Strong expertise in building and consuming RESTful APIs and event-driven architectures (5+ yrs); Banking, Financial domain experience is must have (3+ yrs)

Required Minimum Education: High School Diploma or equivalent

Preferred Education: Bachelor’s Degree

**C2C is not available**

Job Description Preferred Education

• Bachelor’s degree in Computer Science, Information Technology, Software Engineering, or equivalent practical experience.

Required Qualifications/Skills/Experience

• 4–5 years of professional software engineering experience.
• Proficient in Java (Java 11/17+) and Spring Framework / Spring Boot.
• Solid understanding of Core Java internals (multithreading, concurrency, memory management, and garbage collection).
• Strong expertise in building and consuming RESTful APIs and event-driven architectures.
• Hands-on experience with Relational Databases (Oracle, PostgreSQL) and ORM tools (JPA, Hibernate).
• Proficient in SQL query optimization, data modeling, and transaction management.
• Hands-on experience developing web applications using Angular (v12+), TypeScript, HTML5, and CSS3.
• Practical understanding and working knowledge of mobile development across iOS (Swift/Objective-C) and Android (Kotlin/Java) or cross-platform SDK integration.
• Proven experience with unit/integration testing frameworks (JUnit, Mockito, Jasmine/Karma, Cypress).
• Experience with modern build and version control tools (Git, Maven/Gradle, Bitbucket/GitHub).
• Familiarity with CI/CD pipelines (Jenkins/Tekton) and containerized deployment concepts (Docker, OpenShift/Kubernetes).
• Excellent communication, analytical thinking, and problem-solving skills with a proactive, team-oriented approach.

Preferred Qualifications/Skills/Experience

• Prior experience in Banking & Financial Services, with a specific focus on Cards (Credit/Debit processing, transaction authorization, digital card issuance, rewards, or payments).
• Hands-on exposure to digital banking platforms, omni-channel customer experiences, and mobile SDK integration.
• Familiarity with message brokers (Kafka/RabbitMQ/JMS) and microservice monitoring/logging tools (Splunk, AppDynamics, Grafana).

Overview We are seeking a versatile Software Engineer with 4–5 years of hands-on experience to design, build, and support high-throughput, secure microservices and digital banking solutions within the Cards & Digital Banking domain. The candidate will deliver end-to-end capabilities spanning Java/Spring Boot microservices, Angular-based web frontends, and integrations across native mobile platforms (iOS and Android). The role requires strong experience with Java, Spring Boot, RESTful APIs, event-driven architectures, relational databases, Angular, TypeScript, mobile development, automated testing, version control, CI/CD pipelines, and containerized deployment concepts. The candidate will collaborate with Product Owners, Business Analysts, Domain SMEs, and engineering teams to translate business requirements into technical design specifications and deliver secure, maintainable solutions using Agile/Scrum practices.

Job Duties

• Design, build, test, and maintain resilient RESTful APIs and microservices using Java and Spring Boot.
• Collaborate across frontend web (Angular) and mobile ecosystems (iOS/Android) to deliver cohesive, secure digital customer journeys.
• Partner closely with Product Owners, Business Analysts, and Domain SMEs to translate business requirements into technical design specifications.
• Deliver clean, modular, and maintainable code adhering to test-driven development (TDD), comprehensive unit testing, and automated integration testing.
• Implement industry best practices in object-oriented design, design patterns, transactional integrity, and security standards (OAuth2, OIDC, mTLS).
• Actively participate in all Agile/Scrum ceremonies, sprint planning, peer code reviews, backlog grooming, and CI/CD deployment pipelines.
• Provide technical oversight, resolve defects, mitigate delivery risks, and bridge communication across onshore and offshore engineering teams.

#CT1

• **Only those lawfully authorized to work in the designated country associated with the position will be considered.**
• **Please note that all Position start dates and duration are estimates and may be reduced or lengthened based upon a client’s business needs and requirements.**

Benefits For information and details on employment benefits offered with this position, please visit here. Should you have any questions/concerns, please contact our HR Department via our secure website.

California Pay Equity For information and details on pay equity laws in California, please visit the State of California Department of Industrial Relations' website here.

Rose International is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender (expression or identity), national origin, arrest and conviction records, disability, veteran status or any other characteristic protected by law. Positions located in San Francisco and Los Angeles, California will be administered in accordance with their respective Fair Chance Ordinances. If you need assistance in completing this application, or during any phase of the application, interview, hiring, or employment process, whether due to a disability or otherwise, please contact our HR Department. Rose International has an official agreement (ID #132522), effective June 30, 2008, with the U.S. Department of Homeland Security, U.S. Citizenship and Immigration Services, Employment Verification Program (E-Verify). (Posting required by OCGA 13/10-91.).