Senior Software Engineer

ConnectWise

. You will be a senior engineer on the x360Sync team at ConnectWise, owning development of the macOS agent — a native desktop application at the heart of the x360Sync backup and file sync product .

Posted 7/21/2026full-timeRemote • 🇮🇳 IndiaSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in C++ and macOS development, with a strong focus on debugging, code quality, and collaboration within cross-functional teams. Proficient in Swift and Objective-C, with a solid understanding of macOS internals and best practices.

Highest-signal resume keywords

C++ DevelopmentMacOS InternalsSwift ProgrammingObjective-C ProgrammingDebugging Complex Applications

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

C++SwiftObjective-CDebuggingMulti-threaded ApplicationsVersion Control (Git)CI/CD PipelinesCode ReviewSoftware Development WorkflowsMacOS System APIs

Soft Skills

Written CommunicationVerbal CommunicationIndependent WorkCollaborationConstructive Feedback

Industry Keywords

MacOS DevelopmentX360SyncFile SyncBackup ProductTechnical Documentation

Tech Stack

Tools & technologies

MacOSObjective-CSwift

About the role

Key responsibilities & impact

You will be a senior engineer on the x360Sync team at ConnectWise, owning development of the macOS agent — a native desktop application at the heart of the x360Sync backup and file sync product
Design, implement, and maintain features in the x360Sync macOS agent, working primarily in C++ with Swift and Objective-C for platform-native integrations
Debug and resolve production issues, including deep-dive investigation across the application stack and macOS system APIs
Participate in architecture and design discussions, contributing technical recommendations grounded in macOS platform best practices
Write clean, well-tested code and take part in code reviews — both giving and receiving constructive feedback
Collaborate with product managers, QA engineers, and cross-functional teams to deliver features on schedule without cutting corners on quality
Contribute to improving engineering standards, internal tooling, and development processes
Help scope and break down complex problems into well-defined tasks for yourself and the broader team
Document technical decisions, system behavior, and processes clearly for teammates and future contributors

Requirements

What you’ll need

Solid professional experience writing C++ in a production environment
Strong working knowledge of macOS internals, frameworks, and platform APIs (e.g. NSFileProvider, FSEvents)
Proficiency in Swift and/or Objective-C for macOS-native development
Experience debugging complex, multi-threaded, or multi-process applications
Experience with software development workflows, including version control (Git), code review, and CI/CD pipelines
Strong written and verbal English communication skills — you'll work with distributed teams and will need to articulate technical ideas clearly
Ability to work independently and manage your own priorities in a remote or hybrid environment
Comfortable working in an established codebase with existing design decisions you didn't author

Benefits

Comp & perks

ConnectWise is an Equal Opportunity Employer, dedicated to building a diverse and inclusive workforce
Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions