Jobs in the United States

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Added 2 hours ago
Senior Software Engineer - AV Data & Analysis Tools
General Motors LLC
Remote, United States
Index and mine road data alongside simulation output. Build search that combines structured metadata queries in SQL with embedding-based similarity search in vector databases, plus…
Added 2 hours ago
Director, Data Science & AI/ML - Animal Health
Johns Creek, GA
Advance customer understanding and commercial action. Lead behavioral segmentation and predictive modeling across customer potential, propensity, retention, churn and lifetime value.…
Added 4 hours ago
Research Associate (HIV Epidemiology and Modelling)
Harvard University Faculty
MA
…RCCS to assess whether integrated STI testing increases uptake and continuation of HIV pre-exposure prophylaxis (PrEP) and improves STI outcomes, hypothesized through multiple pathways…
Added 5 hours ago
AI/ML Engineer - ACT-Open Rank (Mid Level)-Atlanta, GA or Dayton, OH
Atlanta, GA
ACT develops tailored solutions for a broad range of national security challenges through the application of physics- and effects-based modeling, simulation, and analysis (MS&A), augmented…
Added 5 hours ago
Postdoctoral Research Fellow (HIV Epidemiology and Modelling)
Harvard University Faculty
MA
…RCCS to assess whether integrated STI testing increases uptake and continuation of HIV pre-exposure prophylaxis (PrEP) and improves STI outcomes, hypothesized through multiple pathways…
Added 11 hours ago
Principal Software Engineer
Pearson
Remote, United States
Design and build LLM- and agent-driven capabilities that personalize the learning path based on what a student knows, where they struggle and how they learn
Added 16 hours ago
AI Sr Staff Engineer
Synopsys
Sunnyvale, CA
Strong foundation in supervised fine-tuning, parameter-efficient methods, preference optimization, and reasoning-enhancement techniques including search-based inference and reward modeling
Added 1 day ago
TR
Automated Driving Advanced Development Intern, Machine Learning Research
Toyota Research Institute
Los Altos, CA
- $45 to $65 USD / hour
We are seeking a research intern to investigate foundation models and generative AI for autonomous driving. You will work with TRI researchers to define and pursue a research question…
Added 1 day ago
TA
2027 Enterprise Performance Modeling and Simulation Graduate Intern
The Aerospace Corpor
Colorado Springs, CO
- $32 to $38 USD / hour
The Cross-Mission Effectiveness Department (CMED) in the Integrated Performance Subdivision (IPS) leads integration and application of modeling and simulation capabilities and modern…
Added 1 day ago
Sr. Applied Scientist, Applied AI & Data Architecture
Amazon Web Services, Inc.
Seattle, WA · New York, NY · Irvine, CA · Denver, CO · Dallas, TX
- Invent where no textbook solution exists. Develop new techniques such as reward design for agentic tasks, simulation-based evaluation, and efficient serving of small decision models, then…
Added 2 days ago
AC
US Health Analytics Models and Engineering Leader
Aon Corporation
Denver, CO
- $185,000 to $225,000 USD / year
We are seeking a hands-on Health Analytics Models and Engineering leader to lead the development of analytics solutions, systems, and technology for Aon's US Health Analytics practice. You…
Added 2 days ago
Principal Software Engineer
The Mitre Corporation
McLean, VA
Broad exposure across multiple aviation domains, such as airspace and air traffic management, flight operations, aeronautical and geospatial data, or modeling and simulation.
Added 2 days ago
Modeling and Simulation Engineer - ACT-Open Rank (Mid Level)-Atlanta, GA or Dayton, OH
Atlanta, GA
In addition to tools, an M&S Engineer should be aware of many of the core M&S techniques – such as discrete event simulation, continuous simulation, agent-based modeling, distributed…
Added 4 days ago
2027 Enterprise Resiliency Modeling and Simulation Engineer
The Aerospace Corporation
El Segundo, CA · Chantilly, VA
…provide technical capabilities to support our customers in modeling, simulation, and analysis (MS&A) of space, air, and ground-based systems of systems to investigate architecture and…
Added 4 days ago
2027 Enterprise REsiliency Modeling and Simulation Graduate Intern
The Aerospace Corporation
Chantilly, VA
The Cross-Mission Effectiveness Department (CMED) in the Integrated Performance Subdivision leads integration and application of modeling and simulation capabilities and modern analysis…
Added 5 days ago
Principal Platform Engineer, People Systems - G&A Solutions Engineering
Apple
Sunnyvale, CA
Set the core application patterns: one canonical document model, saga-based orchestration, and a hard line between recorded facts and the decisions made about them
Added 6 days ago
AI/ML Engineering Director
General Dynamics Information Technology
Fairfax, VA
Successful candidates bring deep experience from previously leading advanced analytics, AI/ML, modeling, simulation, optimization and/or decision intelligence capabilities to advise clients…
Added 6 days ago
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IT Service Desk Call Center Lead
DLH
Bethesda, MD
- $75,000 to $95,000 USD / year
DLH delivers improved health and national security readiness solutions for federal programs through science research and development, systems engineering and integration, and digital…
Added 6 days ago
Applied AI Insights Lead, Creator and Consumer Experience Operations, YouTube
Google
New York, NY
In this role, you will own the measurement and insights of CCXO’s consumer-facing Agentic AI support agent, as well as other related AI-based capabilities. You are responsible for defining…
Added 7 days ago
Senior AI Architect - Generative AI
GE Vernova International LLC
United States
Experience implementing agent evaluation, runtime tracing, policy enforcement, and approval-based action execution.
Added 7 days ago
R
Security Engineer, Product
Rogo
New York, NY
- $270,000 to $330,000 USD / year
- Perform deep adversarial testing of AI-specific attack surfaces: prompt injection, model manipulation, data poisoning vectors, agent-based workflows, and tenant isolation boundaries.
Added 7 days ago
Applied AI Insights Lead, Creator and Consumer Experience Operations, YouTube
YouTube
New York, NY · San Bruno, CA
In this role, you will own the measurement and insights of CCXO’s consumer-facing Agentic AI support agent, as well as other related AI-based capabilities. You are responsible for defining…
Added 8 days ago
Modeling and Simulation Engineer - ACT-Open Rank (Mid Level)-Colorado Springs, CO
Colorado Springs, CO
The Modeling and Simulation (M&S) Engineer works closely with research, development, and testing teams to combine simulation modeling with data analytics in order to provide recommendations…
Added 8 days ago
Associate Director AI Activation
Merck
Rahway, NJ
Design and build generative AI and agentic solutions, including LLM applications, retrieval-augmented generation (RAG), multi-agent workflows, tool and API integrations, and simulation or…
Added 8 days ago
Associate Director, Commercial AI Product Owner
Bristol Myers Squibb
Princeton, NJ
As Associate Director, Commercial AI Product, you will lead the transformation of commercial business processes into forms that AI can understand and act on. This role ensures that the way…

Principal Platform Engineer, People Systems - G&A Solutions Engineering

Sunnyvale, CA, United States

The base pay range for this role is between $262,500 and $394,000, and your base pay will depend on your skills, qualifications, experience, and location.

Apply on jobs.apple.com About employer

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Job details

Pay: The base pay range for this role is between $262,500 and $394,000, and your base pay will depend on your skills, qualifications, experience, and location.
Posting language: English
Posted: Nov 6, 2026

Original job description

Summary At Apple, we believe the people who build our products deserve systems built with that same care. That belief is what drives People Systems. Behind every revolutionary hardware launch, breakthrough service, and magical customer experience are the passionate people who make it all possible.

This is our pursuit: to be the unseen force behind a world-class employee experience for the most exceptional people on Earth, realized by obsessively crafting and caring for the systems that hire, reward, and support our talent as they grow, thrive, and do the best work of their lives.

Sitting at the vibrant intersection of technology, people, and business, we architect the platforms behind every stage of that journey: Recruiting, Onboarding, Core HR, Payroll, Compensation, and Benefits. Our systems don’t just process transactions; they shape how people experience working here.

Description When you engineer for People Systems, your users are Apple’s most vital asset: its People. We are seeking a visionary Application Architect to shape the technical strategy for People Systems, with a passion for platforms where configuration is the product and agentic workflows redefine what's possible.

You will be working on a Platform that helps define features. Data models, rules, workflows, permissions, screens, and reports are all versioned configuration, interpreted at runtime, so the people closest to a problem can change how the system behaves without waiting for a release. Hundreds of components must behave as one system. We are looking for an Application Architect who can make that true.

We value engineers who bring both technical excellence and product thinking. You'll make the architectural calls that balance fast delivery against long-term platform health, and build systems that are scalable, secure, and resilient by design rather than by retrofit. This role requires someone who thrives on complexity but ships simplicity.

Collaboration is central to how we work. You’ll partner with product managers and cross-functional engineering teams to understand problems deeply before reaching for solutions. The best engineers here are the ones who ask “why” before “how". If you care deeply about precision, data integrity, and crafting platforms where scale meets human empathy, come join us to do the best work of your life.

Responsibilities

Architect applications configuration-first: decide what belongs in versioned configuration versus code, keep both on one coherent model, and feed platform gaps back to the platform teams as concrete requirements Move fluently between components of very different character, from compiled kernels where correctness is absolute to search, UI and AI services where scale, latency and non-determinism dominate, and choose the patterns and guarantees that fit each Set the core application patterns: one canonical document model, saga-based orchestration, and a hard line between recorded facts and the decisions made about them Guarantee data integrity, consistency, and privacy in high-stakes domains where decisions affect people's careers, enforced where data is read and written so that unsafe access is inexpressible rather than left to caller discipline Own end-to-end system design for new business initiatives, starting with a systems impact analysis across the existing platform ecosystem Design APIs with strong contracts and clear versioning, so dozens of consuming teams can build confidently without coordination overhead Lead the design and coding of modular, domain-driven services on Java / Kotlin, Spring Boot and cloud-native infrastructure, and the event streams that carry complex, high-concurrency workloads; set the testing strategy and hold the bar in code review Bring an AI-native SDLC and agent orchestration to platform engineering: shape how agents are specified, composed, evaluated, sandboxed and promoted, both in how we build the platform and where agents act inside applications, with tool interfaces over platform APIs, validated structured output and deterministic fallbacks Define and uphold reliability: SLOs, observability, incident response and zero-downtime deployments; diagnose the hardest distributed-systems failures and tune high-volume batch and real-time pipelines Establish architecture standards, reference designs and platform blueprints for teams to adopt, and be the go-to technical authority guiding partner teams as they design against and integrate with our platforms Bring clarity to ambiguous problems and drive decisions that balance innovation, scalability, reliability and compliance; present technical strategy, modernization options, capacity, risk and technical-debt retirement to leadership Mentor and elevate engineers across teams, so the organization's technical capacity grows beyond any one person's contribution Automation Development: Design and build tools to streamline database management tasks and performance tuning. Integrate AI/ML capabilities into areas like intelligent configuration recommendations, workload-aware scheduling, and LLM-powered interfaces that simplify complex operator workflows API-Driven Services: Design, build, and maintain secure, versioned microservices that expose database lifecycle operations as APIs. Ensure correctness under concurrent execution, handle partial failures gracefully, and evolve the API surface to support new capabilities without breaking existing consumers Continuous Integration/Continuous Deployment (CI/CD): Integrate database management automation into CI/CD pipelines with automated testing, canary rollouts, and rollback capabilities Monitoring and Alerting: Develop and enhance monitoring, alerting, and health-check systems that give both the platform team and customers deep visibility into database health. Build self-healing mechanisms that detect and remediate known failure patterns automatically

Minimum Qualifications 15+ years of professional software engineering in system design, technical architecture, or solution architecture for large-scale enterprise solutions; BS/MS in Computer Science, Software Engineering, or a related field, or equivalent practical experience Led the architecture of a configuration-driven platform used by multiple engineering teams: metadata models, multi-tenancy, extensibility, versioned APIs, and safe publish, promote, and rollback of configuration Proficient across technology stacks rather than tied to one: has built components of very different character in one system (interpreters or compilers of declarative input, query and authorization layers, workflow and state engines, search and reporting, UI runtimes), picking up whatever language, framework, or datastore each demands, with the judgment to apply the right guarantees to each Distributed-systems depth: consistency models, fault tolerance, partitioning and failure-mode analysis; designed for high availability and horizontal scale under variable load, serving millions of users and high-volume transactions Strong foundation in event-driven and event-sourced architecture: saga and workflow orchestration, streaming platforms, change data capture and transactional data stores Evolved schemas and contracts at scale: backward-compatible change of metadata and configuration models, breaking-change detection, and migration of in-flight data and workflows Deep proficiency in Spring Boot (or equivalent) and microservices patterns, with async fluency: virtual threads (Java 21+), coroutines or reactive programming Expert use of relational or NoSQL databases at scale: schema design, query optimization, migrations and transaction management Hands-on experience with an AI-native SDLC and agent orchestration frameworks: working with coding agents under tests and review, and building with tool calling, graph-based orchestration, context management and structured-output validation Cloud-native production experience on AWS or comparable platforms (Kubernetes, identity and access management, cost governance), operating with monitoring, alerting, incident response, and a post-mortem culture Set technical direction across multiple teams without direct authority: break down ambiguous problems without detailed specs, translate business requirements into designs, and explain trade-offs clearly to engineers and executives

Preferred Qualifications Built expression languages, rule engines, or policy engines (typed ASTs, multiple execution backends), and the differential and conformance testing that keeps those backends consistent Experience decomposing or extending monolithic enterprise systems into service-based platforms that interoperate with the existing system of record while the business ran uninterrupted Background in CQRS, event sourcing, or saga-based orchestration for long-running workflows Familiarity with compliance and audit requirements for sensitive personal data (PII, regulated HR data), and AI governance: drift detection, bias monitoring, explainability and audit trails Experience putting LLMs and ML into production backend services: inference APIs, RAG pipelines, vector search, embeddings, evaluation and observability tooling, prompt and context engineering Proven record of leading technical decisions cross-functionally, aligning non-engineering stakeholders on trade-offs, and moving engineering culture toward measurable reliability, correctness, cost ownership and evaluation-driven development Designed APIs consumed by many teams (versioning, contract stability, documentation) and integrated with enterprise platforms through APIs, ETL, or event streams amid many upstream and downstream dependencies Developer experience for platform consumers: SDKs, local test harnesses, simulation environments and self-service onboarding Fluency with AI-assisted development tools, and AI-augmented operations such as predictive alerting, automated root-cause analysis and self-healing runbooks Designed evaluation, guardrail and human-in-the-loop strategies for AI systems that make or inform consequential decisions Hands-on chaos engineering and advanced reliability practice: failure injection, game days, capacity modeling and traffic shaping

Pay & Benefits At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $262,500 and $394,000, and your base pay will depend on your skills, qualifications, experience, and location.

Apple employees also have the opportunity to become an Apple shareholder through participation in Apple’s discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple’s Employee Stock Purchase Plan. You’ll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits

Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

EEO Statement Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant

Accessibility At Apple, we believe accessibility is a fundamental human right. You’ll find that idea reflected in everything here - in our culture, our benefits and our digital tools. By welcoming as many perspectives as possible, we help you build a career where you feel like you belong.

Learn about accessibility in Apple’s workplace

Learn about reasonable accommodations for job applicants

Application Deadline Apple accepts applications to this posting on an ongoing basis.

Apply on jobs.apple.com About employer

More about this job

Skills

Oracle Java
Kotlin
Spring Boot
Incident response
CI/CD
Test automation
Computer science
Workflow
Microservices
NoSQL
AWS
Kubernetes
Identity and access management
Regulatory compliance
ML
Documentation
Data engineering
Onboarding
Root cause analysis

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Work requirements

Jobs in the United States