Jobs in the United States

25+ jobs

Save this search

Added just now
Software Quality Engineer
Mill
San Bruno, CA
…generate test cases from requirements, and triage failures. As a senior engineer, you will also help set the team's standards for using these tools well, including how AI-generated tests…
Added 2 mins ago
V
Sr. Software Engineer - DevEx
VGS
Remote, United States
- $150,000 to $200,000 USD / year
Mission-Critical Accountability: We power payments infrastructure for global market leaders, making system trust and integrity our core deliverable. We don't treat compliance (PCI, SOC2,…
Added 5 mins ago
Sr Site Reliability Engineer
State Employees' Credit Union
United States
The Senior Site Reliability Engineer mentors more junior SREs and coaches on process improvement opportunities. This role takes responsibility for support and stability of many…
Added 5 mins ago
Senior Software Engineer Seeker Market Expansion
BAE Systems
Cedar Rapids, IA
…the architectural roadmap is still open. We need visionary Senior Engineers to help us shape the critical design decisions that will define the success of this program for years to…
Added 5 mins ago
Senior Software Engineering
Pearson
Des Moines, IA
As an Senior Software Engineering, you will serve as a senior technical owner and hands-on engineer responsible for designing, building, operating, and evolving scalable software solutions…
Added 6 mins ago
C
Senior QA Automation Engineer - Playwright & Selenium
Cognizant
Des Moines, IA
- $50,000 to $92,500 USD / year
We are seeking a Senior QA Automation Engineer - Playwright & Selenium to join our Quality Engineering team supporting critical financial applications. The ideal candidate will have strong…
Added 6 mins ago
Core Senior .NET Software Engineer
Evolent
Des Moines, IA
The Senior Software Engineer leads the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. This role architects and implements…
Added 6 mins ago
Sr Site Reliability Engineer -Remote US
SitusAMC
Des Moines, IA
…collaboration of diverse software components to enhance overall system efficiency and drive optimal performance in dynamic, cloud-native…
Added 6 mins ago
Senior DevSecOps Engineer
LEIDOS, INC.
Gaithersburg, MD
Leidos is seeking an innovative, mission-driven Senior DevSecOps Engineer to support the Chinook Program serving our Intelligence Community (IC) customer. In this role, you'll help ensure…
Added 6 mins ago
N
Sr. Systems Engineer- Projects - NBC4 & T44
NBCUniversal
Washington, DC
- $110,000 to $120,000 USD / year
We are looking for a Senior Systems Engineer to join the Technology team in Washington DC, supporting NBC4 and Telemundo Local 44. As a Senior Systems Engineer, you will have multi-focused…
Added 10 mins ago
Senior PCB Designer
Infinitum
Austin, TX · Liberty Lake, WA
System Optimization: Optimize power electronics systems for efficiency, reliability, and performance. Conduct thorough analysis and simulations to validate designs.
Added 11 mins ago
Senior IT Systems & Integration Engineer
Appliance Replacement, Inc
Burlington, NJ
Multi-Housing Depot is seeking a versatile, hands-on Senior IT Systems & Integration Engineer to support, develop, and optimize the critical technology systems underlying our business…
Added 11 mins ago
Senior Engineer Data Enablement & Management (Redshift/Databricks)
Stateside
Adelphi, MD
The Senior Engineer, Data Enablement & Management is responsible for leading the design, implementation, modernization, and operational reliability of UMGC's enterprise Lakehouse and Data &…
Added 13 mins ago
Sr Software Engineer-Java/Spring Boot-Austin, Dallas, SA, TX
HEB
San Antonio, TX
Responsibilities Job Summary: As a Senior Software Engineer of Central Order Management System team, you'll deliver complex code solutions. You'll support the build and deployment pipeline…
Added 20 mins ago
Senior Research Prototyping Engineer
Bose Corporation, U.S.A
MA
Bose is seeking a hands-on engineer to build and evaluate experimental systems combining devices, software and research-developed algorithms. Working in a multidisciplinary research team,…
Added 20 mins ago
Senior Lead Design Engineer
Altera Corporation
San Jose, CA
Altera is seeking a Senior Lead Design Engineer to provide hands-on technical leadership for the architecture, design, and delivery of next-generation FPGA and programmable SoC solutions.…
Added 20 mins ago
Senior Lead Design Engineer - RTL Design
Altera Corporation
San Jose, CA
Altera is seeking a Senior Lead Design Engineer - RTL Design to provide hands-on technical leadership for the RTL architecture, design, integration, and delivery of next-generation FPGA and…
Added 22 mins ago
Software Engineer II - AI Platforms
Mastercard
Atlanta, GA
…and observably in customer-facing products. You'll work with senior engineers, AI Engineers, Data Scientists, Product Managers, and platform teams. This role is ideal for a software…
Added 22 mins ago
Senior Software Engineer - AI Platforms
Mastercard
Atlanta, GA
Mastercard is seeking a Senior Software Engineer to design and build production-grade AI platform capabilities that enable AI-powered products and agentic experiences across B&MI.
Added 22 mins ago
Software Engineer II - AI Platforms
Mastercard
Atlanta, GA
…and observably in customer-facing products. You'll work with senior engineers, AI Engineers, Data Scientists, Product Managers, and platform teams. This role is ideal for a software…
Added 23 mins ago
Senior Automation Engineer
Novo Nordisk
Bloomington, IN
The Senior Automation Engineer (IT Automation) provides technical expertise in process automation and control systems, supporting site operations through the design, maintenance,…
Added 24 mins ago
Senior CMDB Architecture Engineer (R-19964)
Dun & Bradstreet
Jacksonville, FL
The Senior CMDB Architecture Engineer is responsible for the technical architecture, design, implementation, and ongoing health of the ServiceNow Configuration Management Database (CMDB).
Added 24 mins ago
Senior CMDB Architecture Engineer (R-19964)
Dun & Bradstreet
Center Valley, PA
The Senior CMDB Architecture Engineer is responsible for the technical architecture, design, implementation, and ongoing health of the ServiceNow Configuration Management Database (CMDB).
Added 24 mins ago
D&
Senior CMDB Architecture Engineer (R-19964)
Dun & Bradstreet
Florham Park, NJ
- $147,000 to $247,000 USD / year
The Senior CMDB Architecture Engineer is responsible for the technical architecture, design, implementation, and ongoing health of the ServiceNow Configuration Management Database (CMDB).
Added 31 mins ago
Senior Associate Software Engineer
Truist Bank
Richmond, VA · Atlanta, GA · Charlotte, NC
3. Contributes to the reliability, scalability, and performance of applications by writing high-quality, maintainable code and participating in peer code reviews.

Principal Staff Software Engineer, Data Infrastructure

Mountain View, CA, United States

The pay range for this role is $231,000 to $378,000.

Apply About employer

Applications open in a new tab.

Job details

Pay: The pay range for this role is $231,000 to $378,000.
Experience: 10+ years of industry experience in software engineering, database systems, distributed systems, or related infrastructure areas.
Posting language: English
Posted: Nov 4, 2026

Original job description

Company Description LinkedIn is the world's largest professional network, built to create economic opportunity for every member of the global workforce. Our products help people make powerful connections, discover exciting opportunities, build necessary skills, and gain valuable insights every day. We're also committed to providing transformational opportunities for our own employees by investing in their growth. We aspire to create a culture that's built on trust, care, inclusion, and fun – where everyone can succeed. Join us to transform the way the world works.

Job Description

At LinkedIn, our approach to flexible work is centered on trust and optimized for culture, connection, clarity, and the evolving needs of our business. The work location of this role is hybrid, meaning it will be performed both from home and from a LinkedIn office on select days, as determined by the business needs of the team. LinkedIn’s Data Infrastructure organization builds and operates the foundational platforms that store, process, and serve data across LinkedIn. The organization spans online relational databases, document stores, and key-value serving systems, as well as offline analytical, streaming, batch processing, and orchestration platforms. These systems power LinkedIn’s products and support the growing demands of AI applications at global scale. We are looking for a Principal Staff Software Engineer with deep expertise in database internals, relational database performance, and large-scale distributed systems. This role will lead database performance and efficiency optimization, with an initial emphasis on relational systems and an opportunity to extend that work across online and offline data platforms. You will work on query planning and execution, indexing, storage efficiency, and application access patterns to improve performance and make better use of LinkedIn’s infrastructure. The ideal candidate brings a deep understanding of online transactional databases and can apply that expertise to offline analytical systems and the convergence of these architectures, including query federation and hybrid transactional and analytical processing (HTAP). This is a highly technical leadership role for a hands-on builder who can set direction and drive implementation across multiple teams. You will partner closely with database, data platform, and application engineers, engage directly with code and design decisions, and turn optimization opportunities into production improvements with company-level impact.

Responsibilities

Set technical direction for database performance and efficiency optimization across LinkedIn’s online and offline data infrastructure.
Lead improvements to database and offline systems, including query planning and execution, indexing, storage, and application access patterns.
Diagnose performance bottlenecks across application, database, and storage layers, and drive improvements in latency, throughput, resource utilization, and infrastructure cost.
Extend optimization approaches across offline analytical, nearline, streaming, and batch systems, identifying opportunities to improve query execution and storage efficiency.
Shape architectures that connect online transactional and offline analytical systems, including query federation and converged data platforms.
Remain hands-on through code and design reviews, performance investigations, and proofs of concept that validate technical approaches.
Make architectural tradeoffs across performance, consistency, availability, reliability, scalability, and cost.
Partner with platform and application teams to translate workload requirements into efficient data access and execution patterns, including emerging AI workloads.
Lead initiatives across teams from problem identification and design through implementation, production rollout, and adoption.
Mentor senior engineers and strengthen engineering practices for database design, performance analysis, and optimization.

Qualifications

Basic Qualifications

BA/BS degree in Computer Science or a related technical field, or equivalent practical experience.
10+ years of industry experience in software engineering, database systems, distributed systems, or related infrastructure areas.
5+ years of experience in an architect, technical lead, or senior technical leadership capacity, driving architecture and technical direction across complex systems or multiple engineering teams.
Experience designing, building, or optimizing production database systems, including relational databases, query execution, indexing, or storage components.
Experience diagnosing and improving database or distributed system performance through changes to query execution, storage, or application access patterns.
Hands-on programming experience and experience leading technically complex initiatives across team or organizational boundaries.

Preferred Qualifications

Master’s or PhD in Computer Science or a related technical field, with experience operating at Principal Staff or equivalent scope.
Deep expertise in database internals, including query optimizers, execution engines, indexing, storage engines, and consistency and availability tradeoffs.
Experience spanning online transactional databases and offline analytical systems, including query federation, HTAP, or relational interfaces over data lake storage.
A track record of delivering measurable improvements in performance, hardware utilization, or infrastructure cost across large production data platforms.
Experience building or optimizing relational and distributed database platforms such as MySQL, PostgreSQL, TiDB, or comparable systems.
Experience with the internals or performance optimization of analytical, streaming, or batch processing platforms such as Spark, Flink, or comparable systems.
Understanding of the performance and storage implications of AI-oriented workloads, including vector embeddings, text search, and inference-related operations.
Demonstrated ability to set technical strategy, align senior engineers and leaders, and drive implementation and adoption across multiple teams while remaining hands-on.

Suggested Skills

Database Systems
Database Performance Optimization
Distributed Systems
Technical Strategy

LinkedIn is committed to fair and equitable compensation practices. The pay range for this role is $231,000 to $378,000. Actual compensation packages are based on several factors that are unique to each candidate, including but not limited to skill set, depth of experience, certifications, and specific work location. This may be different in other locations due to differences in the cost of labor. The total compensation package for this position may also include annual performance bonus, stock, benefits and/or other applicable incentive compensation plans. For more information, visit https://careers.linkedin.com/benefits. Additional Information

Equal Opportunity Statement We seek candidates with a wide range of perspectives and backgrounds and we are proud to be an equal opportunity employer. LinkedIn considers qualified applicants without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, marital status, pregnancy, sex, gender expression or identity, sexual orientation, citizenship, or any other legally protected class. LinkedIn is committed to offering an inclusive and accessible experience for all job seekers, including individuals with disabilities. Our goal is to foster an inclusive and accessible workplace where everyone has the opportunity to be successful. If you need a Reasonable Accommodation to search for a job opening, apply for a position, or participate in the interview process, connect with us and describe the specific Accommodation requested for a disability-related limitation.

Fill out an Accommodation request here: https://app.smartsheet.com/b/form/b660a0327d044969abfd7a4e73d15c36 Reasonable accommodations are modifications or adjustments to the application or hiring process that would enable you to fully participate in that process. Examples of reasonable accommodations include but are not limited to:

Documents in alternate formats or read aloud to you
Having interviews in an accessible location
Being accompanied by a service dog
Having a sign language interpreter present for the interview

A request for an accommodation will be responded to within three business days. However, non-disability related requests, such as following up on an application, will not receive a response. LinkedIn will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by LinkedIn, or (c) consistent with LinkedIn's legal duty to furnish information. San Francisco Fair Chance Ordinance Pursuant to the San Francisco Fair Chance Ordinance, LinkedIn will consider for employment qualified applicants with arrest and conviction records.

Pay Transparency Policy Statement As a federal contractor, LinkedIn follows the Pay Transparency and non-discrimination provisions described at this link: https://lnkd.in/paytransparency.

Global Data Privacy Notice and Compliance Posters for Job Candidates Please use this link to access documents that provide information about how LinkedIn handles the personal data of employees and job applicants, as well as the E-Verify Participation Notice and the Department of Justice Immigrant and Employee Rights Section Right to Work posters: https://www.linkedin.com/legal/candidate-portal.

Apply About employer

More about this job

Skills

Computer science
Database management systems
Leadership
MySQL
PostgreSQL
Apache Spark

Report this job