Jobs at Integral Ad Science

Positions 597,541

Integral Ad Science (IAS) is a leading ad‑verification platform that measures brand safety, fraud, and ad quality for publishers, advertisers, and agencies. Since its 2009 founding in San Francisco, IAS has built industry‑standard tools that provide real‑time insights into viewability, fraud detection, and audience verification, helping clients protect their digital investments and optimize performance.

IAS hires across a broad spectrum of roles, including software engineering, data science, product management, UX design, and sales & marketing. Candidates can expect a collaborative, data‑driven work culture, rigorous interview processes that test both technical depth and business acumen, and opportunities to work on high‑impact projects that shape the future of online advertising.

By browsing IAS listings on Job Transparency, you gain instant access to transparent salary ranges, employee sentiment scores, and comparison data against peer companies. This information empowers you to benchmark offers, negotiate confidently, and make informed career decisions.

CNO Analyst/Programmer I - 37555

Company: Alion Science and Technology

Location: San Antonio, TX

Posted Jan 23, 2025

Alion, a company with over 80 years of experience in engineering and technology solutions for national security, is seeking a software engineer. The role involves creating, modifying, and testing code, developing applications from specifications, and writing, analyzing, and rewriting programs. The ideal candidate should have thorough C development skills, network experience, and familiarity with IPv4 protocol and networking. Python skills are also beneficial. The position requires a Bachelor's or Master's degree in a relevant field and 5-7 years of experience. TS/SCI security clearance is necessary. Alion values diversity and encourages applications from women, minorities, individuals with disabilities, and veterans. The company requires full COVID-19 vaccination for employment.

Mission Coordinator (MV) - 35542

Company: Alion Science and Technology

Location: San Diego, CA

Posted Jan 23, 2025

The job involves developing and updating training materials, familiarizing users with range capabilities, and coordinating training operations. The role requires 5 years of experience, a Top Secret security clearance, and U.S. citizenship. The position involves daily communication with various agencies, maintaining a database, and providing briefings. The job also includes training personnel, conducting equipment demonstrations, and supporting fleet exercises. The company values diversity and requires full COVID-19 vaccination for employment.

Reverse Engineer II - 37397

Company: Alion Science and Technology

Location: Annapolis Junction, MD

Posted Jan 23, 2025

Software Developer III (MV) - 35935

Company: Alion Science and Technology

Location: Linthicum Heights, MD

Posted Jan 23, 2025

Alion, a company with over 80 years of experience in engineering science and technology solutions for national security, is seeking a software engineer. The role involves developing and modifying computer-based systems, working with users to define system scope, providing analytical support, and ensuring software safety. Required skills include Java 8 or higher, SQL (preferably Oracle), XML or XSLT, Spring Cloud/Spring Boot, Kafka, Subversion/GIT, Atlassian Tools (Confluence, Jira, Bamboo, Crucible), and VMWare experience. The position requires a Top Secret/Sensitive Comp Info security clearance and is not eligible for telework. Alion values diversity and encourages applications from women, minorities, individuals with disabilities, and veterans.

F-35 Process Improvement Analyst - 37486

Company: Alion Science and Technology

Location: Arlington, VA

Posted Jan 23, 2025

The F-35 Process Improvement Analyst role involves analyzing and improving existing processes, with a focus on program management, technical, or business analysis related to weapon systems acquisition. The position requires a Bachelor's degree, extensive experience in process improvement techniques, and a high level of self-initiative. The ideal candidate should be certified as a CPI practitioner at the journeyman level, possess Black Belt (BB) level expertise in process improvement methodology, and have knowledge of DoD directives and SAE AS9100D Quality Management Systems. The role involves developing training materials, mentoring practitioners, and presenting informational briefs to diverse audiences. An active Secret clearance is required.

Applications Developer - 37189

Company: Alion Science and Technology

Location: San Antonio, TX

Posted Jan 23, 2025

Alion Science and Technology is seeking a Test Engineer III to join their DANS team in San Antonio, TX. The role involves planning, designing, and building cyber test ranges, implementing software solutions, and collaborating with various teams. Responsibilities include full stack application development, re-engineering efforts, and making system design decisions. The ideal candidate should have extensive experience in software development, DevSecOps, and Agile Scrum practices. Familiarity with Red Hat Enterprise Linux, GIT, and multiple programming languages is required. A Top Secret/Sensitive Comp Info security clearance is necessary, and U.S. citizenship is required for most positions.

Frequently Asked Questions

What is it like to work at Integral Ad Science?
Working at IAS means being part of a fast‑moving, data‑centric culture that values innovation and impact. Employees collaborate across global teams, tackle complex ad‑tech challenges, and contribute directly to solutions that safeguard millions of dollars in advertising spend. The company offers flexible work arrangements, continuous learning opportunities, and a strong emphasis on work‑life balance.
What types of positions are available at Integral Ad Science?
IAS offers roles in software engineering (frontend, backend, ML), data science & analytics, product management, UX/UI design, infrastructure & DevOps, sales & account management, marketing, legal & compliance, and operations. Whether you’re a seasoned engineer, a data analyst, or a business strategist, IAS provides diverse career paths in a tech‑driven environment.
How can I stand out as an applicant for Integral Ad Science?
Stand out by demonstrating deep knowledge of ad‑tech ecosystems, including fraud detection, viewability metrics, and audience targeting. Showcase relevant projects—such as building fraud‑detection models, optimizing ad‑placement algorithms, or leading cross‑functional product launches—and quantify results. Prepare for technical interviews with clean code, algorithmic thinking, and real‑world problem solving, and align your experience with IAS’s mission to deliver trustworthy advertising data.

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