Senior Software Engineer, G&A Solutions Engineering (GSE)

Apple, Inc.; Sunnyvale (TX); On-site; USD 180,000 - 240,000; Full time

Job summary

Apple, Inc. IS&T is seeking a seasoned software professional to help build large enterprise and customer technology systems. You will contribute to backend services using Java/Kotlin with strong concurrency, memory management, and performance optimization, and work on frontend stacks like React/Next.js with GenAI features.

A CS degree or equivalent experience is required. Ideal candidates bring 5+ years in software development, deep knowledge of OOP, data structures, and design patterns, and

Qualifications

• 5 years proven experience developing software in a professional capacity.
• 4 years proven experience with Java or Kotlin, including proficiency in concurrency, memory management, and performance optimization techniques.
• Proficiency in OOP principles, data structures, algorithms, and software design patterns (e.g. GoF), with a proven focus on implementing testable, maintainable, and extensible backend code.
• 4 years proven experience in least one modern frontend stack (such as React/Next.js) coupled with LLM feature development, utilizing the top 3 ecosystem languages: TypeScript, Python, and JavaScript.
• B.S. in Computer Science, Computer Engineering, or a related technical field, or equivalent professional work experience.

Skills

Concurrency

Memory management

Performance optimization

OOP principles

Data structures

Algorithms

Education

B.S. in Computer Science/Computer Engineering or related field

Tools

Java

Kotlin

React/Next.js

TypeScript

Python

JavaScript

Job description

Description

Do you want to help build some of the largest and most consequential enterprise and customer technology systems in the world? Join Apple’s Information Systems and Technology (IS&T) organization. IS&T is the engine behind everything Apple does for customers and for the people who build for them. It’s Apple’s central nervous system. Supporting 2.5 billion active Apple devices, processing billions of secure transactions, and keeping the technology that defines modern life running flawlessly, IS&T makes the impossible feel effortless.

Minimum Qualifications

• 5 years proven experience developing software in a professional capacity.


• 4 years proven experience with Java or Kotlin, including proficiency in concurrency, memory management, and performance optimization techniques.


• Proficiency in OOP principles, data structures, algorithms, and software design patterns (e.g. GoF), with a proven focus on implementing testable, maintainable, and extensible backend code.


• 4 years proven experience in least one modern frontend stack (such as React/Next.js) coupled with LLM feature development, utilizing the top 3 ecosystem languages: TypeScript, Python, and JavaScript.


• B.S. in Computer Science, Computer Engineering, or a related technical field, or equivalent professional work experience.

Preferred Qualifications

• Track record of leading software projects within a team as a tech lead (TL), while mentoring software engineers.


• Hands-on experience leveraging GenAI coding tools (e.g. Claude, Copilot, Codex) to accelerate the software development lifecycle, enhance code quality, and streamline debugging and testing processes.