iOS Developer – Banking Apps (Hybrid, Vienna)

System One; Merrifield (VA); Hybrid; USD 83,000 - 124,000; Part time

Benefits offered by this job

Health benefits

Dental

Vision

Life insurance

401(k)

Voluntary plans

Job summary

System One is seeking an iOS Developer to design, develop, and maintain mobile banking features for iOS and Android in a hybrid environment (onsite in Vienna, VA and remote). The role involves collaborating with Agile teams, contributing to tests, and mentoring junior developers. A CS degree and mobile development experience are required.

The position emphasizes platform quality, API integration, and staying current with mobile trends, with enterprise-scale initiatives guiding the work.

Qualifications

• Bachelor's degree in CS or related field.
• Proficient in iOS (Swift/Obj-C/Xcode) and Android (Kotlin/Java/Android Studio).
• Experience with RESTful APIs and third-party libraries; Agile/SAFe helpful.

Responsibilities

• Design, develop, and maintain mobile banking features for iOS and Android.
• Resolve production issues and improve platform stability and performance.
• Collaborate with cross-functional Agile teams including front-end, back-end, and product stakeholders.
• Participate in Agile ceremonies, sprint planning, and backlog refinement.
• Adhere to platform development standards and best practices.
• Write and maintain unit and UI tests; conduct peer code reviews.
• Stay updated on mobile OS updates and emerging technologies.
• Contribute to reusable component libraries and platform excellence.
• Mentor junior developers and share knowledge within the team.
• Support enterprise-wide mobile initiatives and influence platform strategy.

Skills

Agile

Communication

Collaboration

Problem-solving

Education

Bachelor's degree in Computer Science or related field

Tools

Swift

Objective-C

Xcode

Kotlin

Java

Android Studio

Job description

System One is seeking an iOS Developer to design, develop, and maintain mobile banking features for iOS and Android in a hybrid environment (onsite in Vienna, VA and remote). The role involves collaborating with Agile teams, contributing to tests, and mentoring junior developers. A CS degree and mobile development experience are required.

The position emphasizes platform quality, API integration, and staying current with mobile trends, with enterprise-scale initiatives guiding the work.