ios developer for field services

Acumatica develops cloud ERP solutions for growing small and midsized businesses worldwide. Its industry-specific business management platform uses intelligent workflows, flexible deployment options, and market-leading usability to help organizations manage risk, anticipate disruption, and improve business performance.

• Architect and develop complex business logic and user experiences for native iOS applications;
• Build responsive and intuitive interfaces for technicians working in demanding field environments;
• Use modern Apple technologies and frameworks to deliver reliable, maintainable, and high-performance mobile software;
• Work with backend engineers to identify and resolve issues, optimize supporting systems, and troubleshoot problems;
• Support, optimize, and refactor the existing iOS codebase;
• Identify architectural improvements, modernization, and reorganization opportunities;
• Establish and maintain standards for testing, debugging, error handling, accessibility, and application performance;
• Investigate issues across the full application stack and identify root causes;
• Help determine how AI capabilities can be efficiently integrated into iOS applications and the proprietary mobile framework;
• Maintain appropriate performance, reliability, privacy, and user experience for AI-powered functionality.

• Proficiency with Swift and strong experience developing production iOS applications using Xcode and the Apple SDK ecosystem;
• Strong experience with SwiftUI and/or UIKit;
• Experience with Swift Concurrency, Combine, URLSession, Core Data, and other relevant Apple frameworks;
• Solid understanding of mobile application architecture, design patterns, dependency management, state management, networking, local persistence, and maintainable code organization;
• Experience integrating RESTful and/or GraphQL APIs, including asynchronous operations, authentication, error handling, caching, and reliable data synchronization;
• Understanding of applications operating with unreliable connectivity, including local storage, synchronization strategies, retries, conflict resolution, and eventual consistency;
• Backend competency sufficient to understand, troubleshoot, and debug supporting services;
• Fundamental understanding of modern AI technologies and models, including inference, model capabilities, latency, resource consumption, and mobile deployment tradeoffs;
• Nice to have: proficiency with native iOS application and/or software development and maintenance, proficiency with UI/UX iOS performance profiling and debugging tools, including Instruments, Xcode debugging tools, and memory/performance analysis.

• Competitive compensation package reflecting senior-level expertise;
• Direct impact on a high-growth product suite and professional advancement opportunities;
• Opportunity to work with a modern tech stack and implement under-the-hood AI solutions;
• Relocation support is available for moving to Serbia, including assistance with the entire process;
• Private health insurance and life insurance;
• 27 Days of vacation;
• Paid sick leave;
• Performance bonuses;
• Full work equipment;
• Great opportunities for career growth.