below marketmost similar roles pay hereabove market
This role pays less than
53%
of similar roles. Most pay
$162,000–$235,750
— the blue band above.
At the midpoint, this role pays about
$188k
versus about
$199k
for comparable roles.
Based on 240 similar postings.
Employer
About Apple Inc
Apple Inc. is a multinational technology company known for designing and manufacturing consumer electronics, software, and online services, including the iPhone, Mac, iPad, and App Store. Industry: Consumer Electronics & Software
Apple Inc currently has
3552 open roles
on FindRole.
Listed pay typically runs
$166,600–$277,600
across 2742 roles with salary data.
The Applied AI Engineer, Agent Harness joins the Siri organization to develop the foundational harness that enables large language models to function as personal assistants. You will build and evolve core parts of the agent runtime, including the planning loop, session lifecycle, concurrency, and cancellation. Responsibilities involve building the executor for tool calls, managing conversation states, and integrating on-device and server models with low-latency streaming. You will use systems languages like Swift, C++, Rust, Objective-C, or Go to solve complex problems regarding memory, power limits, and performance optimization. The role focuses on creating a reliable system for multi-step tasks that survive interruptions while ensuring safety and privacy. You will validate changes using evals and latency metrics to ensure the model behaves correctly within a resource-constrained environment.
LLMs
Swift
C++
Python
Objective-C
Agentic Systems
API Design
App Intents
Prompt Engineering
Systems Engineering
Machine Learning
Orchestration
Evals
Data-driven Experimentation
Python
Swift
TypeScript
RAG
Vector Databases
LLMs
AWS Bedrock
Azure OpenAI
Google Vertex AI
Pinecone
Chroma
pgvector
API Design
Data Pipelines
Embeddings
Workflow Orchestration
MCP
Function Calling