Overview
On Site
Hybrid
USD 70.00 per hour
Full Time
Skills
Financial Services
Marketing Operations
Mobile Development
Mobile Testing
Microsoft Azure
Amazon Web Services
Google Cloud Platform
Google Cloud
Orchestration
JavaScript
HTML
Cascading Style Sheets
Vue.js
Relational Databases
Oracle
PostgreSQL
Authentication
Data Mapping
Information Security
X.509
Cryptography
Software Development
Programming Languages
Kotlin
Android
Swift
Objective-C
IOS Development
Writing
Test Cases
Mobile Applications
RESTful
Automated Testing
Appium
API
POSTMAN
Selenium
Testing
Biometrics
DevOps
Jenkins
Docker
Kubernetes
Open Source
Java
Spring Framework
Object-Oriented Programming
C
C++
Python
Flask
Node.js
Microservices
Management
Cloud Computing
Interfaces
AngularJS
React.js
Collaboration
Unit Testing
System Testing
Integration Testing
Performance Testing
Mentorship
Agile
Sprint
UPS
Industrial Relations
Law
LOS
Recruiting
Immigration
Job Details
Date Posted: 09/05/2025
Hiring Organization: Rose International
Position Number: 488130
Industry: Financial Services
Job Title: Automation Tester -Mobile , API
Job Location: O Fallon, MO, USA, 63368
Work Model: Hybrid
Work Model Details: Onsite 3 days per week.
Shift: Regular Business Hour
Employment Type: Temporary
FT/PT: Full-Time
Estimated Duration (In months): 13
Min Hourly Rate($): 70.00
Max Hourly Rate($): 80.00
Must Have Skills/Attributes: API, Java, Mobile Development, Mobile Testing, Objective C, Oracle, Python, Selenium, Swift
Experience Desired: Software development & test automation with strong proficiency in programming languages relevant (7+ yrs); Designing, writing, & executing functional, integration, and system-level test cases for complex m (7+ yrs); Advanced test automation frameworks for mobile (e.g., Appium, Espresso, XCUITest), API (e.g., Rest-A (7+ yrs)
Preferred Education: Bachelor's Degree
Job Description
***Only qualified candidates located near to be considered due to the position requiring an onsite presence. ***
Required Experience, Skills, & Abilities:
Overall, 5-8 years of career experience into Full Stack Development
Strong proficiency in Java and Spring boot framework
Proficiency in programming languages such as Python with flask, Node.js or C/C++ (preferrable)
Experience with Restful API design and development
Experience with PCF or other cloud platforms such as Azure, AWS, or Google Cloud Platform, with specific expertise in container orchestration using AKS or EKS
Hands on experience in front end technologies such as JavaScript, HTML/CSS, Angular/React/Vue.js frameworks
Experience with relational databases such as Oracle or PostgreSQL
Experience integrating with third party APIs, including authentication, data mapping, and error handling
Experience leveraging or developing solutions using Information Security-related concepts: Cryptography - X.509, public key cryptography standards, JWT, hashing, digital signatures
Experience with testing frameworks and methodologies
Ability to work independently and as part of a team
Proven experience in software development and test automation with strong proficiency in programming languages relevant to mobile (e.g., Java/Kotlin for Android, Swift/Objective-C for iOS) and backend (e.g., Java, Python, Go)
Extensive hands-on experience in designing, writing, and executing functional, integration, and system-level test cases for complex mobile applications, SDKs, and RESTful APIs Demonstrated expertise in building and leveraging advanced test automation frameworks for mobile (e.g., Appium, Espresso, XCUITest), API (e.g., Rest-Assured, Postman/Insomnia automation), and web (e.g., Selenium, Playwright) testing
Track record of successfully developing and implementing comprehensive test strategies for highly scalable and secure systems, with a strong ability to identify and prepare complex test
Desired Skills:
Experience with biometrics concepts and technologies is a plus
Experience with DevOps practices and tools (e.g., Jenkins, Docker, Kubernetes)
Contributions to open-source projects
Role & Responsibilities:
Design, develop, and maintain robust and scalable backend services using Java, Spring Boot, or other object-oriented programming languages such as C/C++, Python (with flask) or Node.js and microservices architecture
Deploy and manage applications on PCF or other cloud platforms
Develop engaging and responsive user interfaces using modern front-end frameworks such as Angular or React
Participate in PoCs (Proof of Concept) and help the department with selection of vendor solutions, technologies, methodologies and frameworks
Write clean, well-documented, and testable code.
Collaborate with product managers, designers, and other engineers to deliver high-quality products
Participate in code reviews and contribute to improving our development processes
Troubleshoot and resolve complex technical issues
Ensure adequate test coverage in Unit Testing, System Testing/Integration Testing and Performance Testing
Mentor junior engineers and share your expertise
Work in an agile environment, participating in sprint planning, daily stand-ups, and retrospectives
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.).
Hiring Organization: Rose International
Position Number: 488130
Industry: Financial Services
Job Title: Automation Tester -Mobile , API
Job Location: O Fallon, MO, USA, 63368
Work Model: Hybrid
Work Model Details: Onsite 3 days per week.
Shift: Regular Business Hour
Employment Type: Temporary
FT/PT: Full-Time
Estimated Duration (In months): 13
Min Hourly Rate($): 70.00
Max Hourly Rate($): 80.00
Must Have Skills/Attributes: API, Java, Mobile Development, Mobile Testing, Objective C, Oracle, Python, Selenium, Swift
Experience Desired: Software development & test automation with strong proficiency in programming languages relevant (7+ yrs); Designing, writing, & executing functional, integration, and system-level test cases for complex m (7+ yrs); Advanced test automation frameworks for mobile (e.g., Appium, Espresso, XCUITest), API (e.g., Rest-A (7+ yrs)
Preferred Education: Bachelor's Degree
Job Description
***Only qualified candidates located near to be considered due to the position requiring an onsite presence. ***
Required Experience, Skills, & Abilities:
Overall, 5-8 years of career experience into Full Stack Development
Strong proficiency in Java and Spring boot framework
Proficiency in programming languages such as Python with flask, Node.js or C/C++ (preferrable)
Experience with Restful API design and development
Experience with PCF or other cloud platforms such as Azure, AWS, or Google Cloud Platform, with specific expertise in container orchestration using AKS or EKS
Hands on experience in front end technologies such as JavaScript, HTML/CSS, Angular/React/Vue.js frameworks
Experience with relational databases such as Oracle or PostgreSQL
Experience integrating with third party APIs, including authentication, data mapping, and error handling
Experience leveraging or developing solutions using Information Security-related concepts: Cryptography - X.509, public key cryptography standards, JWT, hashing, digital signatures
Experience with testing frameworks and methodologies
Ability to work independently and as part of a team
Proven experience in software development and test automation with strong proficiency in programming languages relevant to mobile (e.g., Java/Kotlin for Android, Swift/Objective-C for iOS) and backend (e.g., Java, Python, Go)
Extensive hands-on experience in designing, writing, and executing functional, integration, and system-level test cases for complex mobile applications, SDKs, and RESTful APIs Demonstrated expertise in building and leveraging advanced test automation frameworks for mobile (e.g., Appium, Espresso, XCUITest), API (e.g., Rest-Assured, Postman/Insomnia automation), and web (e.g., Selenium, Playwright) testing
Track record of successfully developing and implementing comprehensive test strategies for highly scalable and secure systems, with a strong ability to identify and prepare complex test
Desired Skills:
Experience with biometrics concepts and technologies is a plus
Experience with DevOps practices and tools (e.g., Jenkins, Docker, Kubernetes)
Contributions to open-source projects
Role & Responsibilities:
Design, develop, and maintain robust and scalable backend services using Java, Spring Boot, or other object-oriented programming languages such as C/C++, Python (with flask) or Node.js and microservices architecture
Deploy and manage applications on PCF or other cloud platforms
Develop engaging and responsive user interfaces using modern front-end frameworks such as Angular or React
Participate in PoCs (Proof of Concept) and help the department with selection of vendor solutions, technologies, methodologies and frameworks
Write clean, well-documented, and testable code.
Collaborate with product managers, designers, and other engineers to deliver high-quality products
Participate in code reviews and contribute to improving our development processes
Troubleshoot and resolve complex technical issues
Ensure adequate test coverage in Unit Testing, System Testing/Integration Testing and Performance Testing
Mentor junior engineers and share your expertise
Work in an agile environment, participating in sprint planning, daily stand-ups, and retrospectives
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.).
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.