Jobs in the United States

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Added 1 min ago
Traveling Construction Site Engineer
JP Cullen
Milwaukee, WI
Our Need: A Traveling Site Engineer Who Enjoys Seeing Ideas Turn into Reality
Added 1 min ago
Sr Associate Engineer/ Engineer, IT AI
Ft Worth, TX
…technologies. This domain includes roles focused on the research, design, engineering, application, and governance of AI systems. Within the AI domain, professionals work on developing…
Added 1 min ago
Sr Associate Engineer/ Engineer, IT AI
Ft Worth, TX
…technologies. This domain includes roles focused on the research, design, engineering, application, and governance of AI systems. Within the AI domain, professionals work on developing…
Added 1 min ago
Sr Associate Engineer/ Engineer, IT AI
Ft Worth, TX
…technologies. This domain includes roles focused on the research, design, engineering, application, and governance of AI systems. Within the AI domain, professionals work on developing…
Added 2 mins ago
II
Senior Process Engineer
Ingredion Incorporated (NA-US)
Cedar Rapids, IA
- $102,100 to $136,166.67 USD / year
Ingredion is hiring a Sr. Process Engineer who will be responsible for leading and executing process improvement initiatives, capital projects, and technical support activities that enhance…
Added 3 mins ago
Senior Packaging Engineer
Amgen Inc.
OH
Candidate must possess extensive knowledge and expertise in the use of project management methodologies and tools
Added 5 mins ago
Software Engineer (Senior) - Greenfield Project
WinChoice
Mountain Pine, AR
You’ll be the Senior Software Engineer for a fast-growing business with serious momentum:
Added 8 mins ago
Quality Control Manager
Perini Management Services Inc
Jacksonville, FL
Minimum 10 years of combined experience in one or more of the following roles: Project Superintendent, Quality Control Manager, Project Manager, Project Engineer Construction Manage
Added 9 mins ago
Experienced Equipment Engineer
The Boeing Company
Huntsville, AL
Boeing Defense, Space & Security (BDS) seeks a highly motivated, organized and strategic Experienced Equipment Engineer at the Huntsville, AL location. This individual will serve as an…
Added 9 mins ago
Test & Evaluation Instrumentation Engineer (Associate and Experienced)
The Boeing Company
Ridley Park, PA
Boeing Test & Evaluation (BT&E) is seeking an Test & Evaluation Instrumentation Engineer, with experience in Test Control Methods and Data Acquisition Systems preferred, to work in the…
Added 9 mins ago
Senior Software Engineer, Apple Ads
Apple
Cupertino, CA
Architect, design, and implement internet-scale, low-latency, highly-available ad-serving systems in a cloud environment.
Added 9 mins ago
Compute Runtime Software Engineer
Apple
Seattle, WA
At least 3 years of software design and development experience in infrastructure engineering (compute, storage and network virtualization) with an emphasis on micro-services architectures…
Added 9 mins ago
Associate, Project Delivery Engineer
American Water
Carnegie, PA
The Associate, Project Delivery Engineer is an entry level position in the Engineering function and is responsible for various engineering tasks for water and wastewater utility systems,…
Added 9 mins ago
L
Mechanical Engineering Intern
Loram
Hamel, MN
- $23.5 to $26.5 USD / hour
Assists in product or system design under the direct guidance of another engineer or designer.
Added 10 mins ago
Eng, III - Environmental Safety & Sustainability
Pella Windows & Doors
Pella, IA
…include a variety of complex features, such as conflicting design requirements, incomplete market requirements, unsuitability of standard materials and multiple project…
Added 11 mins ago
Software Engineer
Humana Government Business, Inc.
Louisville, KY · Atlanta, GA · Boston, MA · Charlotte, NC · Chicago, IL · Dallas, TX · Miami, FL · NY · Tampa, FL · Washington, DC
Humana Military is seeking a Software Engineer 2 to join its Clinical Referral Authorization & Utilization Management technology team. In this role, you will design, code, test and support…
Added 11 mins ago
Entry-level Civil, Environmental, or Geotechnical Engineer
SCS Engineers
Madison, WI
SCS Engineers is looking for an entry level Civil, Geological, or Environmental Engineer to support growth in our solid waste, electric utility, and environmental compliance work in the…
Added 11 mins ago
Electrical Engineer - Buildings
WSP
Irvine, CA
In this role, you will support the planning, design, and delivery of electrical systems for new construction, renovations, and facility improvement projects. You will work alongside…
Added 11 mins ago
Data Center Electrical Engineer, Consultant
WSP
Troy, NY · New York, NY · Herndon, VA · Atlanta, GA · Milwaukee, WI · Tempe, AZ · Houston, TX · Dallas, TX · NY
As an Electrical Engineer with us, you will design complex power and other building systems including generator plants, medium voltage distribution, uninterruptible power systems, lighting,…
Added 11 mins ago
Data Center Electrical Engineer, Lead Consultant
WSP
Troy, NY · Herndon, VA · New York, NY · Atlanta, GA · Milwaukee, WI · Tempe, AZ · Houston, TX · Dallas, TX · NY
…skills, and an interest in liaising with internal and external design, client and construction team members. Candidate will have previous experience as a lead project electrical engineer…
Added 11 mins ago
Data Center Electrical Engineer, Assistant Vice President
WSP
Troy, NY · New York, NY · Herndon, VA · Atlanta, GA · Milwaukee, WI · Tempe, AZ · Houston, TX · Dallas, TX · NY
…skills, and an interest in liaising with internal and external design, client and construction team members. Candidate will have previous experience as a lead project electrical engineer…
Added 11 mins ago
Data Center ICT/Telecom Engineer, Senior Consultant
WSP
Troy, NY · Herndon, VA · Atlanta, GA · Milwaukee, WI · Houston, TX · Dallas, TX · New York, NY · NY · Tempe, AZ
…remotely. As a Telecommunications Designer with us, you will design Outside Plant Pathways and other building systems including MMR/IDF layouts, Cable Tray layouts, Wireless Access Point…
Added 12 mins ago
TL
Senior Bridge Structural Engineer
The LiRo Group
New York, NY
- $155,000 to $180,000 USD / year
We have an immediate need for a Senior Bridge Structural Engineer in our New York City office. This senior technical and project-delivery role will support the continued growth of our NYC…
Added 12 mins ago
TL
Project Bridge Structural Engineer
The LiRo Group
New York, NY
- $140,000 to $155,000 USD / year
We have an immediate need for a Project Bridge Structural Engineer in our New York City office. This role is the core midlevel position in our growing NYC bridge team and is intended for an…
Added 12 mins ago
TL
Project Bridge Structural Engineer
The LiRo Group
Mineola, NY
- $130,000 to $155,000 USD / year
We have an immediate need for a Project Bridge Structural Engineer in our Mineola office. This midlevel role is intended for an engineer ready to own bridge design tasks, guide developing…

Senior Software Engineer, Apple Ads

Cupertino, CA, United States

The base pay range for this role is between $184,700 and $324,800, and your base pay will depend on your skills, qualifications, experience, and location.

Apply on jobs.apple.com About employer

Applications open in a new tab.

Job details

Pay: The base pay range for this role is between $184,700 and $324,800, and your base pay will depend on your skills, qualifications, experience, and location.
Experience: 6+ years of industry experience architecting and developing internet-scale server software for Linux systems, including scalable micro-services or data-driven platforms.
Posting language: English
Posted: Nov 11, 2026

Original job description

Summary Apple is where we use the power of technology to enrich people's lives. Every new product we build, service we create, or Apple Store experience we deliver is the result of us making each other's ideas stronger. That happens because every one of us shares a belief that we can make something wonderful and share it with the world, changing lives for the better. It's the diversity of our people and their thinking that inspires the innovation that runs through everything we do. When we bring everybody in, we can do the best work of our lives. Here, you'll do more than join something - you'll add something.

Join the Apple Ads Engineering team and help build an advertising platform that benefits both customers and advertisers. Our technology makes advertising possible on the App Store, Apple News, Stocks, and Apple TV - helping people discover content, supporting creators and publishers, and connecting advertisers of all sizes with engaged audiences, all with the unwavering commitment to privacy you expect from Apple. In this role, you will design, develop, and launch the highly-performant, internet-scale backend systems that select and deliver the right ads in real time, collaborating across engineering, product, and infrastructure to bring elegant solutions into production at Apple scale.

Description You will design, develop, and operate the distributed services that make real-time ad selection possible at Apple. You will architect and build low-latency, high-availability, high-throughput ad-serving systems in a cloud environment, engineer secure and scalable data processing pipelines that operate on petabyte-scale datasets, and implement performant services that handle very high data volumes and QPS. You will work cross-functionally to ensure that optimal and correct ads are available for real-time selection, and that observability and flexibility are provided for stakeholders. While this role focuses on the candidate retrieval part of Apple Ads, we are not constrained by organization structure and offer the flexibility to contribute across a variety of backend systems, including opportunities to apply algorithmic search, machine learning, NLP, and AI to hard retrieval problems. You will write clean, efficient, well-documented code, participate in code reviews, and mentor other engineers on the team. Collaboration with internal partners across indexing, search, serving, operations, and program management to define requirements and deliver high-quality solutions is essential. You should be passionate about building products that protect user privacy and thrive in a fast-paced environment with rapidly changing priorities - and have fun doing it.

Responsibilities

Architect, design, and implement internet-scale, low-latency, highly-available ad-serving systems in a cloud environment. Build performant micro-services and distributed data platforms that support high data volumes and QPS. Engineer secure, scalable distributed data processing pipelines capable of processing petabyte-scale datasets for indexing and retrieval. Apply techniques from algorithmic search, machine learning, natural language processing, and AI to advance candidate retrieval and ranking. Collaborate with multiple internal teams to support indexing and searching use cases across the organization. Partner with product managers, operations, SREs, and fellow engineers to define requirements and deliver end-to-end systems. Work effectively both independently and as part of a team to deliver complete systems from design through production. Write clean, efficient, well-documented code and participates in code reviews. Debug and resolve complex issues across large-scale distributed systems. Mentor other engineers and contribute to engineering best practices. Stay current with advances in search, retrieval, distributed systems, ML/AI, and cloud infrastructure, and contribute ideas that improve the platform.

Minimum Qualifications 6+ years of industry experience architecting and developing internet-scale server software for Linux systems, including scalable micro-services or data-driven platforms. Strong background in computer science fundamentals, including algorithms and data structures. Strong coding skills in Go, Java, Rust, C++, Scala, or a similar OOP/Functional language. Hands-on experience designing and operating scalable micro-services. Experience with search technologies such as Lucene, Solr, or Elasticsearch. Expertise with NoSQL datastores (e.g., Cassandra). Proficiency with data processing technologies (e.g., Kafka, Spark, Flink) and methods for processing petabyte-scale datasets. Experience with AWS services such as Amazon S3, EC2, and EKS/Kubernetes. Strong problem-solving and debugging skills. Demonstrated ability to work on complex problems and systems, alone or as part of a team, to deliver complete systems end to end. Excellent written and verbal communication skills, with the ability to work effectively with technical and non-technical cross-functional teams, including operations and project management partners. Bachelor's degree in Computer Science or equivalent experience.

Preferred Qualifications Master's degree in Computer Science or a related field. Experience creating groundbreaking technology for algorithmic search, machine learning, natural language processing, and artificial intelligence. Experience building ad-serving, recommendation, or large-scale retrieval systems. Familiarity with real-time bidding, candidate retrieval, or ranking pipelines. Experience operating services with strict latency and availability SLOs. Familiarity with privacy-preserving system design and data-handling practices. Strong understanding of distributed systems fundamentals - consensus, replication, and fault tolerance. A desire to work in a fast-paced and challenging environment, and a fast learner with strong motivation for growing and learning new technologies.

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 $184,700 and $324,800, 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

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Jobs in the United States