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Experian

Venture capital arm funding data startups

Martech Manager

Growth MarketingConfirmed live in the last 24 hours
Full-timeSão Paulo, State of São Paulo, BrazilNo salary listed

About the Job

Requirements

  • Proven experience in martech or growth focused on mobile applications.
  • Proficiency with a mobile product analytics platform such as Amplitude, Firebase, Mixpanel, or an equivalent tool.
  • Practical understanding of the mobile development lifecycle, including releases, rollouts, versioning, and app stores.
  • Experience operating landing pages at scale and conducting conversion rate optimization through experimentation.
  • Experience in ad operations or media platforms.
  • Ability to work autonomously with HTML, CSS, basic JavaScript, and SQL.
  • Applied knowledge of Brazil's General Data Protection Law (LGPD), consent, and first-party data governance.
  • Ability to prioritize across multiple stakeholders and translate business demand into technical requirements.

Responsibilities

  • Own the infrastructure and performance of digital marketing assets across app and web environments.
  • Own the landing page ecosystem, the Serasa Ads media structure, and the in-app martech layer, including instrumentation, in-app communications, attribution, and measurement.
  • Translate business demand into published pages, launched campaigns, and activated journeys with sufficient technical autonomy to avoid depending on engineering queues for every delivery.
  • Govern event taxonomy and instrumentation to ensure that app journeys and campaigns are measurable and reliable.
  • Manage the release lifecycle by understanding how new versions affect tracking, campaigns, and conversion, and anticipating instrumentation failures.
  • Bridge Product and Mobile Engineering by negotiating roadmap capacity for martech needs and advocating for technical standards.
  • Own the complete landing page lifecycle, from briefing and creation through publication, optimization, and retirement.
  • Maintain and improve templates and components to reduce go-live time.
  • Run an ongoing conversion rate optimization program using hypotheses, A/B tests, and page-level funnel analysis.
  • Ensure technical performance, search engine optimization, accessibility, and compliance with Brazil's General Data Protection Law (LGPD).
  • Maintain continuity across the web-to-app journey, including deferred deep linking and campaign parameter integrity during the transition.
  • Manage inventory and prioritization of in-app and web placements, balancing revenue and user experience.
  • Serve as the technical point of contact for advertisers and the commercial team in campaign setup and reporting.
  • Ensure integration among the advertising platform, customer data platform, and analytics tools.
  • Document and govern the martech stack, including access, contracts, tool roadmaps, and vendors.

Desired Qualifications

  • Experience in a financial product or regulated environment.
  • Experience with a customer data platform and cross-channel audience activation.
  • Experience with retail media or monetization of a first-party audience.
  • Experience managing a team or multidisciplinary squad.
  • Experience working on a mobile product team.

About the Company

Experian

Venture capital arm funding data startups

Experian Ventures is the venture capital arm of Experian, a global information services company. It provides investment capital and strategic partnerships to startups, helping them grow by leveraging Experian's data assets, technology, and global network. The fund focuses on backing entrepreneurs who can disrupt data- and tech-driven markets, using Experian's platforms and reach to accelerate portfolio companies. Unlike standalone funds, it differentiates itself with access to Experian's scale, data resources, and worldwide offices, enabling closer collaboration and faster go-to-market support. The goal is to fund and mentor startups that can shape the future of information services while expanding Experian's ecosystem and influence across regions.

Company size
1-10
Company stage
Not listed
Total funding
$82M
Headquarters
Costa Mesa, CA
Founded
1995

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