iOS Developer (Java Backend Integration) | Racedog Technologies | San Leandro, CA

Position Summary: We are seeking an exceptionally skilled and experienced iOS Developer with Java backend integration expertise to join our mobile engineering team on a full-time onsite basis in San Leandro, CA, via Racedog Technologies. In this critical mobile software engineering role, you will be responsible for designing and building advanced native iOS applications while collaborating closely with Java backend engineering squads. The ideal candidate will bring 11+ years of professional mobile software development experience, deep mastery in Swift, Objective-C, iOS frameworks, and Java integration. Note: A mandatory in-person client interview is required in San Leandro, CA. If you possess a distinguished background in enterprise mobile app development, we invite you to apply. Detailed Job Description: As an iOS Developer in San Leandro, CA via Racedog Technologies, you will serve as a principal technical authority responsible for engineering high-performance native iOS applications and seamless backend integrations. Your daily responsibilities will encompass architecting iOS mobile apps using Swift/SwiftUI, integrating RESTful APIs powered by Java backends, optimizing mobile memory management, and participating in agile release cycles. Candidates are required to submit their updated resume via email to Raju Varma at View email address on click.appcast.io. Note: Candidates must be available for a mandatory in-person client interview in San Leandro, CA. Key Responsibilities: Design, build, test, and maintain advanced native iOS mobile applications utilizing Swift, Objective-C, and modern UI frameworks. Integrate mobile applications seamlessly with enterprise backend systems powered by Java Spring Boot APIs and microservices. Collaborate proactively with backend Java developers, UI/UX designers, and product managers to define mobile feature roadmaps. Ensure the performance, responsiveness, memory efficiency, and security of mobile applications across Apple devices. Identify and resolve application bottlenecks, crash logs, and network latency issues using advanced debugging tools. Maintain rigorous code quality standards, peer code reviews, and automated unit testing suites (XCTest). Implement secure local data storage, OAuth authentication tokens, and encryption standards in compliance with corporate policies. Participate in agile sprint planning, daily stand-ups, backlog grooming, and App Store deployment pipelines. Stay up-to-date with new iOS SDK releases, Apple design guidelines, and emerging mobile technologies. Author comprehensive technical documentation, architecture diagrams, and mobile release runbooks. Required Qualifications & Skills: Bachelor’s degree in Computer Science, Software Engineering, Information Technology, or a related discipline. Minimum of 11+ years of professional software development experience, with extensive specialized expertise in iOS mobile engineering. Deep technical proficiency in Swift, Objective-C, Cocoa Touch, UIKit, and SwiftUI frameworks. Strong working knowledge of Java backend architectures, RESTful API integration, and JSON data parsing. Proven practical experience publishing native iOS applications to the Apple App Store and managing provisioning profiles. Outstanding analytical problem-solving, debugging, and cross-functional communication capabilities. Mandatory residency/work authorization & interview requirement: Ability to operate in San Leandro, CA, including mandatory in-person client interview attendance. Nice-to-Have Skills: Professional certifications such as Apple Certified iOS Developer or Oracle Certified Java Developer. Prior professional experience developing enterprise mobility solutions for retail, financial services, or healthcare sectors. Familiarity with cross-platform frameworks (Flutter/React Native) and CI/CD mobile build automation. Immediate availability for professional mobilization and in-person interview in San Leandro, CA. Application Information: Salary/Rate: Competitive market rate Deadline: Immediate Notice Period: Immediate to 30 Days Contract Duration: Full Time / Permanent Recruitment Pro Tip: When applying for this iOS Developer position with Racedog Technologies, ensure your resume explicitly highlights your native Swift portfolio, your Java backend API integration experience, and your readiness for the mandatory in-person interview in San Leandro. #J-18808-Ljbffr RaceDog Technologies