Klaviyo aims to solve the business problem of enabling customers to confidently select, register, and activate sender IDs for their marketing needs through an intuitive and transparent workflow. The goal is to create a cross-channel experience that eliminates redundant data entry, speeds up message sending, meets SLAs, and ensures customer compliance with evolving regulations. Additionally, the company seeks to enhance its editor experiences across all platforms, incorporating AI-powered features and personalization builders to extend its best-in-class editing tools.
Requirements
- Experienced in full-stack development with strong hands-on skills in React, Redux, JavaScript, HTML, and CSS, along with familiarity with general web best practices.
- Proficient in Python and Django (or similar backend technologies), and comfortable working across large codebases and multiple layers of the stack.
- Familiar with automated testing practices and frameworks, including end-to-end and integration tests (e.g., Pytest).
- Experienced with RESTful and GraphQL APIs, and evolving APIs and data models to support product success.
- You know when to reach for tools like queues, caches, CDNs, and web workers to solve performance and scaling challenges.
- You’ve already experimented with AI in work or personal projects, and you’re excited to dive in and learn fast.
- React, TypeScript, Redux
- Python, Django
- MySQL, RabbitMQ, Redis, ProxySQL
- Amazon Web Services (EC2, RDS, Aurora, etc.), Terraform, and other DevOps tools
Responsibilities
- designing and building scalable systems that power our editor experiences across all the editors
- translate ideas into practical implementations, and build intuitive editing tools that delight our users
- crafting thoughtful, reusable components and seamless user experiences
- enhanced the managing senders, across multiple channels and incorporating more api driven way to editor interfaces with impactful features that our customers love
- investing in new editor blocks, a personalization builder, in-canvas editing, and content generation powered by AI
- creating easy-to-use editors that are highly performant
- Transform workflows by putting AI at the center, building smarter systems and ways of working from the ground up
Other
- Partnering closely with product managers and technical product owners
- You take ownership of your work—from requirements and edge cases to implementation and testing—and are motivated by solving tough problems with others.
- Proven track record of leading complex, multi-quarter projects involving cross-team collaboration.
- Collaborative, communicative, and eager to learn and share knowledge.
- You’re hungry to responsibly explore new AI tools and workflows, finding ways to make your work smarter and more efficient.
