Software Development Engineer II

At Amperity, we’re an AI-first company helping the world’s leading brands create personalized customer experiences that build loyalty and fuel growth. Our AI-powered Customer Data Cloud, built on multi-patented technology, enables more than 400 global brands, including Alaska Airlines, Wyndham Hotels & Resorts, and DICK’S Sporting Goods, to turn customer data into a competitive advantage. We unlock the full value of customer data with simplicity and speed. AI is at the core of our platform and the way we work — from powering advanced identity resolution and predictive analytics to streamlining internal workflows and decision-making. It’s not just a capability; it’s part of our DNA. Our team thrives on curiosity, collaboration, and transparency, fostering a culture where everyone can contribute, learn, and grow. We welcome talented individuals from diverse backgrounds to help us remove data bottlenecks, accelerate business impact, and push the boundaries of what AI can do for the world’s most innovative companies. With offices in Seattle, New York City, London, Melbourne and a growing presence in Argentina, you’ll join a fast-growing team tackling critical challenges at the intersection of AI, data, and customer experience. Ready to make an impact? Let’s talk. The Role At Amperity, we empower businesses to unlock the full potential of their customer data. Our clients are industry leaders making bold investments in cutting-edge customer data infrastructure. As a Software Development Engineer, you’ll join a highly motivated and collaborative engineering team to develop advanced data pipelines, create flexible marketing solutions, and integrate powerful AI capabilities enabling our clients to gain deeper insights and activate their data strategically. You’ll work on a world-class, mission-critical platform that sits at the heart of our customers’ data ecosystems, directly influencing how they understand and engage with their audiences. As one of the first teammates building our footprint in Argentina, you’ll play a meaningful role in our growth and be part of shaping this new chapter from the beginning. If you're excited about working on complex challenges, driving innovation, and helping industry-leading brands thrive through data-driven strategies, we’d love to hear from you. Interesting Problems Process and understand large amounts of structured and unstructured customer, product, and event data Building delightful, full-stack experiences and toolsets to help users visualize their data, understand their customers and surface the most impactful insight Use the latest data science and AI advancements to build experiences that accelerate the time to value for data developers and marketers Integrate our system into the operating core of the businesses we serve Improve how marketers use their customer data About You 5+ experience including 3+ years developing enterprise software 3+ years of experience building applications on database technologies experience with big data technologies 3+ years working in a production environment. In this duration, you have shown an ability to get products and features released to customers Excited about using or learning functional languages (like Clojure!) in a production environment Passionate about building elegant user experiences on top of complex technology Collaborative, inclusive, and inspired by your customers’ success Technologies We Use

We don’t expect you to have experience with everything we use—but if you’re excited about learning, you’ll do great here. Our tech stack includes:

• Large-scale data engines like Apache Spark, Presto, and Kafka.
• Functional programming languages including Clojure, ClojureScript, and the React ecosystem.
• Cloud-native infrastructure built with Kubernetes and Terraform, deployed across multiple cloud providers.
• Machine learning models and systems including random forests, logistic regression, and probabilistic databases.

Location Argentina - Remote

• This role is remote, with a small number of meaningful in-person gatherings designed to support alignment and collaboration.
• Compensation & Benefits

We offer a competitive compensation package, along with benefits designed to support your well-being and long-term growth. Our total rewards program includes base compensation, benefits, and the opportunity to participate in our company’s equity plan. Amperity is proud to be an equal opportunity employer. We do not discriminate on the basis of race, religion, color, national origin, sex (including pregnancy, childbirth, and reproductive health choices), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as someone with a disability, political views or activity, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state, and local law.