Full-Time

Software Engineer-Mobile Development

iOS

Posted on 1/17/2026

City of Philadelphia

City of Philadelphia

11-50 employees

No salary listed

Philadelphia, PA, USA

In Person

Category
Software Engineering (1)
Required Skills
Bash
PHP
JavaScript
Git
Node.js
Postgres
TypeScript
.NET
AWS
iOS/Swift
REST APIs
Objective-C
React Native
Oracle
Requirements
  • Strong proficiency in React Native development with focus on iOS platform optimization
  • Solid understanding of iOS development fundamentals including UIKit, Core Data, and iOS frameworks
  • Experience with Xcode, Interface Builder, and iOS development tools
  • Knowledge of Apple's Human Interface Guidelines and iOS design principles
  • Proficiency in JavaScript/TypeScript and Swift/Objective-C programming languages
  • Understanding of iOS app lifecycle, memory management, and performance optimization
  • Experience with iOS-specific libraries and frameworks (Alamofire, Core Location, Core Animation, etc.)
  • Familiarity with App Store Connect and iOS app submission processes
  • Strong problem-solving skills and ability to debug complex mobile applications
  • Experience with version control systems, preferably Git
  • Understanding of RESTful APIs and mobile app security best practices
  • Knowledge of automated testing frameworks for mobile applications
  • Excellent communication skills and ability to work in a collaborative team environment
  • Understanding of the modern mobile platform and common architectures
  • Strong understanding of the key differences in supported hardware and features across the mobile device landscape
  • Server-side programming languages such as .NET Core, Node.js, or PHP
  • Command line and shell scripts
  • Web application security concerns and ways to mitigate them
  • Git, or similar version control systems
  • SQL, and usage of relational databases such as PostgreSQL, Oracle, MSSQL
  • Amazon Web Services (AWS)
  • Containerization
  • Automated test/deployment pipelines
  • API design and development
  • Bachelor’s degree is a good foundation for the work and the ideal candidate will have at least five years of relevant experience
Responsibilities
  • Develop and maintain high-quality iOS applications using React Native and native iOS technologies
  • Build responsive mobile interfaces that work seamlessly across various iOS devices including iPhone and iPad
  • Collaborate with the mobile development team to establish best practices for iOS-specific development
  • Implement iOS-specific features including push notifications, background app refresh, and system integrations
  • Ensure applications comply with Apple App Store guidelines and submission requirements
  • Write clean, maintainable code following iOS development best practices and Apple's coding standards
  • Participate in code reviews to maintain code quality and share knowledge with team members
  • Work closely with UX/UI designers to implement pixel-perfect designs optimized for iOS platforms
  • Debug and resolve iOS-specific issues across different device sizes and iOS versions
  • Optimize app performance for various iOS hardware configurations
  • Integrate with backend APIs and services to deliver seamless user experiences
  • Stay current with iOS development trends, tools, and Apple's evolving platform guidelines
  • Contribute to the continuous improvement of the mobile development process and toolchain
  • Support production applications and respond to critical issues as needed
  • Develops native iOS applications and React Native cross-platform solutions
  • Implements iOS-specific UI components following Human Interface Guidelines
  • Integrates with iOS system frameworks and device capabilities
  • Optimizes applications for performance across iPhone and iPad device
  • Works effectively with cross-functional teams including designers, backend developers, and product managers
  • Participates in agile development processes including sprint planning and retrospectives
  • Communicates technical concepts clearly to both technical and non-technical stakeholders
  • Writes comprehensive unit tests and integration tests for iOS applications
  • Performs thorough testing across multiple iOS devices and operating system versions
  • Follows established QA processes to ensure high-quality app releases
Desired Qualifications
  • At least five years of relevant experience
  • Experience with AWS
  • Experience with containerization
  • Experience with automated test/deployment pipelines
  • API design and development

Company Size

11-50

Company Stage

N/A

Total Funding

N/A

Headquarters

Philadelphia, Pennsylvania

Founded

N/A

Simplify Jobs

Simplify's Take

What believers are saying

  • Avoids grid upgrades for 2027 charger activation.
  • Serves 60% households lacking off-street parking.
  • ChargePHL complements with 800 additional stations.

What critics are saying

  • it's electric lock-in triggers fee hikes in 12-24 months.
  • Power disputes with owners halt deployments in 6-12 months.
  • EVgo garages undercut street charger demand in 12-18 months.

What makes City of Philadelphia unique

  • Philadelphia pioneers 1,000 curbside EV chargers across all 18 districts.
  • it's electric exclusively uses buildings and poles for power draw.
  • Prioritizes rideshare density, no-parking areas, and justice communities.

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Benefits

Health Insurance

401(k) Retirement Plan

Flexible Work Hours

Hybrid Work Options

Paid Vacation

Phone/Internet Stipend

Wellness Program

Mental Health Support

Professional Development Budget

Conference Attendance Budget

Stock Options

Company Equity

INACTIVE