<p>Job Title: Senior MacOS Developer</p> <p>Key Skills: Swift, Xcode, macOS Development, iOS Development, SwiftUI, AppKit, Authentication, OAuth 2.0, OIDC, JWT, REST APIs, AI/Generative AI</p> <p>Experience: 5+ Years of Experience</p> <p>Location: Colombia.</p> <p>Mode: Remote</p> <p>We at <strong>Coforge</strong> are hiring a <strong>MacOS Developer (006fu00000bRvOHAA0-1)</strong> with the following skill set.</p> <h3>Key Responsibilities</h3> <ul> <li>Design, develop, test, and maintain applications and components for macOS.</li> <li>Contribute to the development and evolution of a modern authentication platform.</li> <li>Develop and integrate authentication, identity, and API-based capabilities.</li> <li>Implement Apple security best practices for applications running on macOS devices.</li> <li>Troubleshoot application, authentication, API, and macOS-related issues.</li> <li>Collaborate closely with engineering, security, identity, and architecture teams.</li> <li>Leverage AI-assisted development tools to improve coding, testing, debugging, and engineering productivity.</li> </ul> <h3>Required Skills & Qualifications</h3> <ul> <li>5+ years of software development experience.</li> <li>Strong proficiency in Swift and Xcode.</li> <li>Experience developing applications for macOS and/or iOS.</li> <li>Strong understanding of SwiftUI, AppKit, and/or UIKit.</li> <li>Experience integrating REST APIs and backend services.</li> <li>Knowledge of authentication technologies including SSO, OAuth 2.0, OIDC, JWT, and MFA.</li> <li>Understanding of Apple security concepts such as Keychain, certificates, permissions, code signing, entitlements, and secure credential management.</li> <li>Experience with Git/GitHub, CI/CD pipelines, testing, and Agile methodologies.</li> <li>Familiarity with AI, Generative AI, LLMs, and AI-assisted development tools.</li> <li>Excellent communication, collaboration, and problem-solving skills.</li> <li><strong>Advanced English communication skills are required.</strong></li> </ul> <h3>Preferred Skills</h3> <ul> <li>Experience with Apple security frameworks such as LocalAuthentication, Security.framework, or CryptoKit.</li> <li>Experience supporting enterprise Mac environments using Jamf or Microsoft Intune.</li> <li>Knowledge of Apple Platform SSO, Passkeys/WebAuthn, PKI, or certificate-based authentication.</li> <li>Python, Bash, or Zsh scripting experience.</li> <li>Previous experience working in energy, oil & gas, or large enterprise environments.</li> </ul> <h3>Posted On: </h3> <p data-pm-slice="1 1 []">21-10-2026</p> <h3></h3> <p><em>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</em></p>