Software Engineer, Marketing Technology

At Sonos we want to create the ultimate listening experience for our customers and know that it starts by listening to each other. As part of the Sonos team, you’ll collaborate with people of all styles, skill sets, and backgrounds to realize our vision while fostering a community where everyone feels included and empowered to do the best work of their lives.

This position is considered hybrid, allowing for a combination of remote work and in-office collaboration. Qualified applicants must live within commuting distance of our Glasgow office locations and should expect to be in office 3 days a week.

• - Implement and maintain marketing scripts and SDKs, including initialization, consent checks, and responses to changes in customer consent preferences.
• - Make targeted JavaScript, Type Script, React, and Next.js changes that enable consent collection, preference management, event tracking, and marketing activation.
• - Instrument page views, navigation, forms, and customer interactions; validate event schemas and troubleshoot missing, duplicate, or inaccurate events.
• - Build and support integrations between the website, Chord, Braze, One Trust, and related services using APIs, webhooks, and established integration patterns.
• - Develop SQL and dbt models that turn customer and event data into reliable datasets for engagement and personalisation.
• - Support reverse ETL pipelines that deliver customer data from Snowflake to downstream tools such as Braze.
• - Test consent behaviour, browser compatibility, data accuracy, and the performance impact of marketing integrations.
• - Participate in code review, documentation, testing, deployment, and production troubleshooting; coordinate with Web Platform and web product teams when changes affect shared infrastructure or experiences.

• - Hands-on software engineering experience through professional work or equivalent practical experience, with a track record of delivering and supporting scoped changes.
• - Working proficiency in JavaScript or Type Script, HTML, CSS, and SQL.
• - Experience with React or a comparable web framework, and an understanding of how browser code interacts with server-rendered applications.
• - Experience building or troubleshooting REST API integrations and working with Git, debugging tools, and automated tests.
• - Familiarity with browser events, cookies, consent states, and the importance of accurate customer data.
• - Qualified applicants must be able to work from the Glasgow office 3 days per week.

• - Experience with Next.js, Google Tag Manager, Chord, Braze, or One Trust.
• - Exposure to Snowflake, dbt, Census, or comparable customer data and reverse ETL tools.
• - Exposure to AI coding tools such as Claude, Codex, or equivalent.
• - Experience with consent-aware tracking, event instrumentation, or marketing technology integrations.

Research shows that some candidates may not apply for roles if they don’t meet all the criteria. If you don’t have 100% of the skills listed, we still strongly encourage you to apply if interested.

Sonos is unable to sponsor or take over sponsorship of an employment visa for this role at this time. We ask that applicants be authorized to work for us in country of role posting, both now and in the future.

#LI-Hybrid

Your profile will be reviewed and you’ll hear from us once we have an update. At Sonos we take the time to hire right and appreciate your patience.

Sonos is a sound experience company. We connect millions of listeners all around the world to the content they want, where and how they want it. Since inventing multiroom wireless audio in 2005, we have continuously innovated the…