Software Engineer, iOS

SNAP/SNAP

. Create and refine high-performance mobile apps .

Posted 10/2/2026full-timeUnited StatesJunior💰 $157,000 - $235,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in iOS application development, particularly with Objective-C, while leveraging AI tools for efficient software design and implementation. Strong understanding of software design patterns, performance optimization, and code quality assurance is essential.

Highest-signal resume keywords

IOS Application DevelopmentObjective-C Runtime KnowledgePerformance Optimization TechniquesAI Tools ProficiencySoftware Design Patterns

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Objective-CIOS DevelopmentMultithreadingAlgorithmsData StructuresPerformance OptimizationSoftware Design PatternsAI ToolsC/C++OpenGL

Soft Skills

Problem-SolvingAdaptability

Certifications & Qualifications

Bachelor's Degree in Computer Science

Industry Keywords

Mobile AppsCode ReviewsUI CollaborationTechnical TradeoffsProduction-Ready Quality

Tech Stack

Tools & technologies

iOSObjective-CSwiftC++

About the role

Key responsibilities & impact

Create and refine high-performance mobile apps
Build stable, smoothly running products
Design, architect, and implement well-tested Objective-C software powering Snapchat camera experiences
Conceptualize, develop, and launch new features
Evaluate technical tradeoffs
Collaborate with the Design team on UI and infrastructure practices
Conduct code reviews to ensure code quality
Use AI tools and high-velocity engineering workflows to design and ship scalable services while maintaining code correctness, security, and production-ready quality

Requirements

What you’ll need

Bachelor's Degree in a relevant technical field such as computer science or equivalent years of practical work experience
2+ years of post-Bachelor’s software development experience; or Master’s degree in a technical field + 1+ year of post-grad software development experience; or PhD in a relevant technical field
Experience with iOS application development
Proven understanding of Objective-C Runtime and processes which run “under the hood”
Knowledge of OS internals, compilers, and optimization for low-power and mobile systems
Proficiency with multithreading and performance optimization techniques for iOS
Strong CS fundamentals, including algorithms and data structures, and problem-solving skills
Knowledge of software design patterns and iOS best practices
Proficiency in, or a strong aptitude for, leveraging AI tools to streamline development, with the critical judgment to audit generated output for architectural integrity, performance bottlenecks, and security risks
Adaptability in learning and applying evolving AI systems and tools
Preferred: Experience with Objective-C and iOS
Preferred: Experience with Swift
Preferred: Experience with C/C++
Preferred: Experience with OpenGL or Metal

Benefits

Comp & perks

Paid parental leave
Comprehensive medical coverage
Emotional and mental health support programs
Compensation packages that let employees share in Snap’s long-term success
Equity in the form of RSUs