Mobile developer III

Peak Performers has partnered with a national utilities company to assist in their search for a contract Mobile Developer III . In this position, you will be responsible for mobile app development with both Android and IOS.Major dutiesDesign, develop, test, and maintain customer-facing mobile applications for both Android and iOS platforms using Java, Swift, and related SDKs, ensuring high performance, scalability, and security. Collaborate with cross-functional teams to analyze complex technical requirements, integrate third-party APIs, implement push notifications and biometric authentication, and deliver enterprise-grade mobile solutions. Optimize mobile applications for performance, storage, threading, responsiveness, and compatibility across multiple devices, screen sizes, and operating system versions. Troubleshoot, debug, and resolve application issues in large-scale distributed environments while conducting performance analysis and supporting CI/CD deployment processes through tools such as Azure DevOps, Git, Postman, SoapUI, and Fiddler. Contribute to architecture discussions, code reviews, and continuous improvement initiatives while working independently in a fast-paced remote environment with minimal supervision and strong communication across teams. What are we looking for?7+ years of experience. Hands-on writing code, hands-on writing code must be the primary duty of most recent position. Expertise with Java, Android SDK and building customer-facing enterprise Android applications and/or Expertise with Swift and building customer-facing enterprise iOS applicationsMastery of Apple’s development tools and development environments and how to deal with different screen sizes, different SDKs, storage, threading, performance tuning and experience publishing iOS apps to the Apple storeMastery of Android development tools and development environments and how to deal with different screen sizes, different SDKs, storage, threading, performance tuning and experience publishing Android apps to the Google Play storeExpertise with various system intents, such as alarms, calendars, gyroscopes and accelerometersStrong knowledge of Android / iOS design principles, patterns, and best practices, including securityKnowledge of the open-source Android ecosystem and the libraries available for common tasksExperience with biometrics login Familiarity with cloud message APIs and push notificationsExperience implementing 3rd party APIs and using tools like Postman, SoapUI & FiddlerWorking knowledge Git or similar version-control softwareExciting Opportunity Details Rate: $87.86/hour W2 Contract Worksite Location: Remote in PA RemoteContract Length: 1 YearThe Peak Performers difference Excellent medical health, dental & vision insurance at 60 days Our employees may choose to participate in a 403(b) retirement plan Qualified applicants with chronic medical conditions and/or disabilities receive priority placement We pay weekly through direct deposit In business since 1994 and thousands of job placements All employment offers are contingent on the successful completion of a pre-employment criminal background check, in compliance with all applicable federal and state laws.Applicants for employment with Peak Performers must possess work authorization that does not require sponsorship for a visa now or in the future.Peak Performers is an equal opportunity employer and will consider all applicants without regard to race, marital status, sex, age, color, religion, national origin, veteran status, disability or any other characteristic protected by law. Peak Performers does not accept unsolicited resumes from headhunters, recruitment agencies or fee-based recruitment services.Hv71685528