Date Posted: 09/25/2026
Hiring Organization: Rose International
Position Number: 508228
Industry: Financial Services
Job Title: Android Developer Kotlin, Jetpack Compose
Job Location: Jefferson City, MO, USA, 65109
Work Model: Onsite
Shift: M-F, 8am to 5pm
Employment Type: Temp to Hire
FT/PT: Full-Time
Estimated Duration (In months): 6
Min Hourly Rate($): 37.00
Max Hourly Rate($): 40.00
Must Have Skills/Attributes: Application Architecture, Java, RESTful, Testing
Experience Desired: Experience in Android application development, and programming in an Android Studio environment. (4 yrs); Knowledge of: Java, Kotlin, XML, and Jetpack Compose. (4 yrs); Experience maintaining and releasing native Android applications used in a production environment (4 yrs); Experience with Gradle, multi-module Android projects. (4 yrs); Experience supporting legacy Android code while introducing current platform capabilities. (4 yrs)
Required Minimum Education: Bachelor’s Degree
**C2C is not available**
Job Description
REQUIRED EDUCATION:
• High School diploma or equivalent.
• BS or BA in Computer Science or related field.
REQUIRED SKILLS AND QUALIFICATIONS:
• Experience in Android application development, and programming in an Android Studio environment.
• Knowledge of: Java, Kotlin, XML, and Jetpack Compose.
• Experience with Gradle, multi-module Android projects, product flavors, build variants, code shrinking, signing, and release troubleshooting.
• Experience with Android security concepts, biometrics, secure credential handling, certificate/security configuration, and payment or identity-verification SDKs.
• Experience supporting legacy Android code while introducing current platform capabilities.
• Experience writing or maintaining unit, integration, UI, or release-validation tests.
• Experience working with RESTful web services, JSON, and XML is desired.
• Experience in building, testing, and distributing Android and iOS applications is desired.
• Working knowledge of AI-assisted development tools: using AI coding assistants and design-to-code generation effectively with standard prompts, shared design tokens, the judgment to review, test and correct AI-generated code before it is committed.
• Strong written and verbal communication skills with the ability to communicate with both the business community and the technical community.
• Strong analytical skills, self-motivation, and attention to detail.
• Good organizational and time management skills.
PREFERRED SKILLS AND QUALIFICATIONS:
• Professional experience maintaining and releasing native Android applications used in a production environment; banking or other security-sensitive experience is preferred.
RESPONSIBILITIES:
• Provide full life cycle development of Android mobile applications using Java, Kotlin, XML, and Jetpack Compose.
• Understand coding standards and implement them within code being developed.
• Ability to troubleshoot problems and provide solutions.
• Ability to communicate with the users to determine problems or design requirements.
• Ability to work on a team to complete programming projects in a timely manner.
• Ability to document changes and follow the Systems Development Life Cycle process independently.
• Ability to multitask and prioritize tasks.
• Independently maintain and enhance production banking applications for the Android platform.
• Maintain and troubleshoot Java/XML code while developing and supporting Kotlin and Jetpack Compose features.
• Work with multi-module Gradle projects, product flavors, environment build types, release signing, versioning, and Google Play distribution.
• Support Firebase Messaging, Analytics, Crashlytics, biometric authentication, secure storage, payment integrations, document capture SDKs, and other third-party SDKs.
• Support Android phone and Wear OS applications, including Kotlin and Compose-based wearable features.
• Participate in testing, release validation, production diagnosis, incident response, and documentation of customer-impacting issues.
• Other duties assigned by the Manager of Application Development. - **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.).
Rose is an assembly of people grounded in honesty, truth and dignity for all of its employees and contractors.
Samba, Consultant
I believe the best thing that Rose HR has going for it is the incredible responsiveness. Everyone is very quick to reply to any concerns, and contacts the contracted employees very quickly and efficiently.
Kevin, Consultant
I am very happy with the Rose International, and the professionalism of the employees.
Robin, Consultant
I had a very positive experience working for Rose. The entire process is very efficient and easy.
Joanne, Consultant
Rose International has been great to me. I thank everyone there for all of their hard work; it has not gone unnoticed.
Melody, Consultant
EMPLOYEE COMMENTS