Senior MacOs Developer

Job description

#### Job Title: Senior MacOS Developer #### Key Skills: Swift, Xcode, macOS Development, iOS Development, SwiftUI, AppKit, Authentication, OAuth 2.0, OIDC, JWT, REST APIs, AI/Generative AI #### Experience: 5+ Years of Experience #### Location: Mexico, Colombia, Bolivia, Costa Rica, Peru #### Mode: Remote We at **Coforge** are hiring a **MacOS Developer (006fu00000bRvOHAA0-1)** with the following skill set. ### Key Responsibilities - Design, develop, test, and maintain applications and components for macOS. - Contribute to the development and evolution of a modern authentication platform. - Develop and integrate authentication, identity, and API-based capabilities. - Implement Apple security best practices for applications running on macOS devices. - Troubleshoot application, authentication, API, and macOS-related issues. - Collaborate closely with engineering, security, identity, and architecture teams. - Leverage AI-assisted development tools to improve coding, testing, debugging, and engineering productivity. ### Required Skills & Qualifications - 5+ years of software development experience. - Strong proficiency in Swift and Xcode. - Experience developing applications for macOS and/or iOS. - Strong understanding of SwiftUI, AppKit, and/or UIKit. - Experience integrating REST APIs and backend services. - Knowledge of authentication technologies including SSO, OAuth 2.0, OIDC, JWT, and MFA. - Understanding of Apple security concepts such as Keychain, certificates, permissions, code signing, entitlements, and secure credential management. - Experience with Git/GitHub, CI/CD pipelines, testing, and Agile methodologies. - Familiarity with AI, Generative AI, LLMs, and AI-assisted development tools. - Excellent communication, collaboration, and problem-solving skills. - **Advanced English communication skills are required.** ### Preferred Skills - Experience with Apple security frameworks such as LocalAuthentication, Security.framework, or CryptoKit. - Experience supporting enterprise Mac environments using Jamf or Microsoft Intune. - Knowledge of Apple Platform SSO, Passkeys/WebAuthn, PKI, or certificate-based authentication. - Python, Bash, or Zsh scripting experience. - Previous experience working in energy, oil & gas, or large enterprise environments. ### Posted On: 23-09-2026 *At Coforge, we hire professionals based solely on their skills and qualifications. We do not discriminate based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality*