[Remote] Senior Full Stack Engineer, MarTech

Note: The job is a remote job and is open to candidates in USA. CookUnity is a unique platform that connects the world with great food from chefs, delivering millions of meals annually. They are seeking a Senior Software Engineer in Marketing Technology to design and architect scalable platforms that enhance customer reach across various channels, collaborating closely with marketing and product teams.ResponsibilitiesDevelop and maintain scalable backend services and APIs ensuring seamless operation between internal systems and external platforms. Tech stack: NodeJS (Typescript), Java/Kotlin , Python and ReactJSCollaborate with cross-functional teams to integrate customer data platforms (CDPs) such as Segment, building custom data pipelines and ensuring that marketing data is collected, processed, and utilized efficientlyWork closely with the marketing and growth teams to support A/B testing strategies using platforms like StatSig, helping optimize website and app performance based on test outcomesIntegrate advertising platforms (e.g., Google Ads, Meta, TikTok) with the broader MarTech ecosystem to ensure accurate tracking, reporting and optimizationEnsure data quality and governance for marketing technology integrations and customer data flows, maintaining high levels of accuracy in campaign tracking and reportingMonitor and troubleshoot system integrations, resolving any issues related to data flows, API connections, or platform performanceSupporting the on-call rotation to help the business run 24/7Skills5+ years of industry experience in a fast-paced tech environmentDesign and building experience in scalable and reliable APIs and buildingSolid understanding of web technologies such as HTTP methods, web sockets, Server Side Events, Web HooksExperience with A/B testing platforms like StatSig, including setting up and analyzing experiments for both web and mobile applicationsStrong communication skills, with the ability to collaborate effectively with marketing, product, and engineering teamsFluent in EnglishFluency with AI engineering toolsYou enjoy working in small teams in a fast-paced startup environmentExperience building data pipelines and working with data warehousing technologies such as SnowflakeStrong understanding of advertising platforms (e.g., Google Ads, Meta, TikTok) and their data and API integrationsFamiliarity with personalization tools and frameworks for delivering customized user experiencesKnowledge of data privacy regulations (e.g., GDPR, CCPA) and their implications on marketing technologiesExpertise in customer data platforms (CDPs), particularly Segment or similar platformsBenefits💸 Get paid in USD.🗺 Work remotely: design the life that you want.⛱ Enjoy 15 days of vacation each year from the start date.🎄 16 fully paid Argentinean holidays.🩺 Healthcare Benefit: Monthly stipend to use in your preferred healthcare provider.🗓️ 5- year Sabbatical: After 5 years with CookUnity, you get a 4-week paid sabbatical.🐣 Paid family leave.🕯 Compassionate Leave: 3-5 days each time the need arises.🧘🏽‍♀️ Flexible benefits, your way: a prepaid card you can use on wellness, learning, food, and more.🤖 AI-forward workplace: enterprise access to ChatGPT and Claude to help you work smarter and grow faster.🧑‍🏫 Personalized English coach.Company OverviewCookUnity is a meal subscription and delivery platform that connects private chefs with consumers. It was founded in 2015, and is headquartered in Brooklyn, New York, USA, with a workforce of 501-1000 employees. Its website is http://www.cookunity.com.Company H1B SponsorshipCookUnity has a track record of offering H1B sponsorships, with 5 in 2025, 3 in 2024, 1 in 2023, 1 in 2021. Please note that this does not guarantee sponsorship for this specific role.