Sr Digital Marketing Manager

Sinch Mailjet has been a leader in the email space since 2010, with massive organic traffic, strong brand recognition, and a global community of developers and marketers. We are now looking for a hands-on Senior Digital Marketing Manager to transform this momentum into a high-velocity self-service growth engine. In this role, you will own Mailjet's self-service funnel and oversee our multilingual website, one of our most important growth drivers. Reporting to the VP of Marketing, you will operate with high autonomy, partnering closely with product, growth, and data teams to close the gap between traffic acquisition and product adoption.

Key Responsibilities • Own and continuously optimize Mailjet's multilingual website, improving acquisition flows, publishing and updating core pages, refining landing pages, and resolving funnel issues in partnership with web developers and growth/data teams • Lead and optimize Mailjet's self-service funnel, partnering with SEO, performance marketing, paid, and other teams to ensure seamless user journeys and strong conversion paths • Drive SEO visibility and AI-powered discoverability through on-page optimization, structural improvements, and scalable experimentation using AI tools • Partner with product, product marketing, lifecycle, and performance teams to launch and optimize website-based GTM campaigns aligned with strategic priorities • Own reporting across the self-service funnel, analyzing acquisition and conversion performance and surfacing insights that guide optimization, experimentation, and cross-functional decision-making • Identify friction points, prioritize growth initiatives, design experiments, and execute improvements that drive measurable conversion impact across key acquisition surfaces

REQUIREMENTS To be successful in this role, you have: • 5-7 years of SaaS digital marketing experience, preferably B2B • Demonstrated ownership of a website or self-service funnel with measurable impact on conversions • Hands-on experience in landing page creation, website optimization, and conversion rate improvement • Strong proficiency with web and SEO tools such as WordPress, Google Analytics, Google Search Console, Ahrefs, and Looker • Comfort using AI tools to accelerate research, content iteration, experimentation, and scalable optimization while maintaining quality and accuracy • Experience working on multilingual websites across multiple markets • Analytical mindset with accountability for business outcomes, using data to guide decisions and prioritize initiatives • Ability to work cross-functionally without direct authority and to operate independently in a lean, fast-moving environment

Our corporate language is English - please submit your application in English. At Sinch, we value learning, embrace change, and offer opportunities for personal and professional growth. Unfortunately, we are not supporting relocation at this time.

OUR HIRING PROCESS We are committed to a recruitment process that is fair, objective, consistent, and inclusive. Our approach includes structured, competency-based interviews designed to evaluate your skills, experience, and qualifications. At times, we may include a data-driven assessment to enhance hiring success and identify candidates likely to excel. We believe in a two-way process and encourage you to ask questions throughout the journey. If this role isn't what you're looking for, explore other opportunities on our career page: https://www.sinch.com/careers/. No matter who you are, we hope you find an exciting path forward - hopefully with us!