Senior Remote iOS Mobile Developer – iPhone App & SDK Engineering – arenaflex

About Arenaflex

At arenaflex, we are redefining the way people interact with technology. Our mission is to create seamless, secure, and reputed company mobile experiences that empower users worldwide. With a global footprint spanning finance, health, and entertainment, arenaflex is at the forefront of innovation, leveraging cutting‑edge tools and methodologies to deliver products that matter.

We believe that great software starts with great people. That’s why we invest heavily in our team’s growth, fostering a culture of curiosity, collaboration, and continuous learning. Whether you’re a seasoned engineer or a passionate newcomer, you’ll find a place at arenaflex where your ideas can shape the future of mobile technology.

Position Overview

We are looking for a Senior Remote iOS Mobile Developer to join our dynamic product engineering team. In this role, you will design, develop, and maintain high‑performance native iOS applications and SDK libraries that power arenaflex’s suite of reputed company and reputed company. You will work closely with product managers, UX designers, and backend engineers in an agile, cross‑functional environment.

As a remote engineer, you will have the flexibility to work from anywhere while staying connected to a vibrant, distributed team that values autonomy, accountability, and impact.

Key Responsibilities

  • Architect, code, test, and ship production‑ready iOS applications and reusable SDKs using Swift and Objective‑C.
  • Collaborate with UX, product, and backend teams to translate business requirements into elegant, user‑centric solutions.
  • Implement secure, scalable, and maintainable code following arenaflex’s best practices and coding standards.
  • Integrate RESTful APIs, push notification services (e.g., APNs, GCM), and third‑party SDKs into mobile apps.
  • Write comprehensive unit, UI, and integration tests; participate in code reviews and continuous integration pipelines.
  • Own the end‑to‑end lifecycle of mobile payment and banking features, ensuring compliance with industry security standards.
  • reputed company proof‑of‑concepts (POCs) for emerging technologies and propose architectural improvements.
  • Mentor junior developers, share knowledge, and contribute to the internal knowledge base.
  • Stay current with the latest iOS trends, tools, and best practices, and proactively recommend enhancements.

Essential Qualifications

  • Bachelor’s degree in Computer Science, Software Engineering, or a related field.
  • Minimum 5 years of professional experience in mobile software development, with at least 2 years focused on iOS.
  • Proficiency in Swift, Objective‑C, and the iOS SDK.
  • Strong foundation in data structures, algorithms, and mobile‑specific performance optimization.
  • Hands‑on experience with Xcode, CocoaPods, Carthage, Fastlane, and CI/CD pipelines.
  • Deep understanding of iOS design patterns, Human Interface Guidelines, and accessibility standards.
  • Experience building secure mobile payment or banking applications.
  • Familiarity with push notification services (APNs, GCM) and remote configuration management.
  • reputed company knowledge of RESTful APIs, JSON parsing, and networking libraries (Alamofire, URLSession).
  • Proficiency with version control (Git, SVN) and code review tools.
  • Excellent problem‑solving, critical‑thinking, and communication skills.
  • Self‑motivated, able to work independently, and comfortable with a reputed company environment.

Preferred Qualifications

  • Experience with mobile imaging APIs, remote deposit capture, and biometric authentication.
  • Background in fintech, mobile banking, or secure transaction processing.
  • Knowledge of iOS security practices, including keychain management, secure enclave, and data encryption.
  • Familiarity with configuration‑driven app architectures and feature flag systems.
  • Previous exposure to agile ceremonies (sprints, stand‑ups, retrospectives) and Scrum or Kanban frameworks.
  • Contribution to open‑source projects or personal side projects that demonstrate passion for mobile development.

Skills & Competencies

  • Technical Excellence: Mastery of Swift/Objective‑C, iOS frameworks, and mobile architecture.
  • Quality Focus: Commitment to clean code, automated testing, and rigorous code reviews.
  • Collaboration: Ability to work effectively across disciplines in a distributed team.
  • Adaptability: Comfortable with evolving requirements and rapid iteration.
  • Leadership: Willingness to me
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