Staff Software Engineer jobs in United States
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Integral Ad Science · 14 hours ago

Staff Software Engineer

Integral Ad Science (IAS) is a leading global media measurement and optimization platform that delivers actionable data for advertisers, publishers, and media platforms. As a Staff Software Engineer, you will provide technical leadership to build ad verification, analytics, and anti-ad fraud solutions, ensuring advertisers understand the quality of ad opportunities.

AdvertisingAnalyticsBig DataDigital Media
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Comp. & Benefits
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H1B Sponsor Likelynote

Responsibilities

Architect, design, build and integrate our core ad analytics and anti ad fraud products end to end
Design, build, and maintain the following: Spring Java-based GRPC applications that power IAS’s Signal platform
Work with kubernetes and jenkins deployment systems
AWS
Work with data in Databricks and SQL
Scale applications and architectures to handle billions of transactions and records efficiently and reliably
Lead the entire software lifecycle — from design and hands-on coding to testing, deployment, and observability
Collaborate closely with product and data teams to embed new capabilities and signal intelligence into our applications
Understand how we work with data and find ways to support product needs and expand our product value
Manage multiple competing priorities in a fast-paced, exciting, collaborative environment

Qualification

JavaAWSBig DataAPI DevelopmentScalaPythonKubernetesJenkinsDatabricksCollaborationCommunication

Required

BS in Computer Science, or related STEM degree
7+ years of hands-on full-stack programming experience using Java, Scala / python, and good experience with testing frameworks like Jbehave, spock, and Junit
3+ years of experience working with big-data stack, including (but not limited to) spark / flink/ hadoop, kafka, redis / dynamodb
Expert knowledge of Java and (collections, multi-threading, JVM memory model, etc.)
Experience with AWS tech stack, including but not limited to EMR, Athena, EKS, MSK
Strong grasp of designing for performance, scalability, reliability, and observability
Experience building API backend services and integrating with distributed systems
Experience partnering with Product and other high level stakeholders across the company to meet business deliverables
Excellent communication and collaboration skills

Preferred

Working with UI systems like React and GRPC
Experience with managing, leading and/or mentoring a development team
Experience with big data and data pipelines
Familiarity with Databricks
Experience in AdTech

Benefits

Paid time off
Health insurance (medical, dental, vision)
PPO, HSA and FSA options
401k with employer matching contributions
Competitive compensation
Annual bonus and/or other incentive plans

Company

Integral Ad Science

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Integral Ad Science measures digital ad fraud, viewability, safety, and contextual targeting.

H1B Sponsorship

Integral Ad Science has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (11)
2024 (10)
2023 (9)
2022 (12)
2021 (10)
2020 (2)

Funding

Current Stage
Public Company
Total Funding
$300.75M
Key Investors
Sapphire VenturesAugust CapitalAtlas Venture
2025-09-24Acquired
2025-06-18Post Ipo Debt· $30M
2023-12-04Post Ipo Secondary· $154M

Leadership Team

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Lisa Utzschneider
CEO
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Marc Grabowski
Chief Operating Officer
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Company data provided by crunchbase