DescriptionAs a Full-Stack TypeScript Engineer at Wander, you'll work across our entire tech stack, developing features that enhance both our user-facing applications and backend services. You'll play a crucial role in creating seamless, innovative travel experiences for our users while contributing to our platform's scalability and performance.What You'll DoDevelop and maintain features for our web application using Next.js and TypeScript.Contribute to our React Native mobile app development.Build robust backend services using Node.js, TypeScript, and Fastify.Design and implement RESTful APIs.Optimize database queries and data models using PostgreSQL and Prisma.Collaborate with the design team to implement responsive and intuitive interfaces.Integrate LLM-powered capabilities (OpenAI, Gemini, Anthropic) to improve pricing, operations, and customer support.Develop intuitive interfaces for LLM-driven functionalities (e.g., chatbots, content generation).Implement and maintain real-time features using WebSockets and similar technologies.Develop robust observability: structured logging, distributed tracing, and alerting.Participate in code reviews within our repo and help level up peers.Collaborate cross-functionally on system design and product discovery in an async-first workflow.Write clean, well-documented, and thoroughly tested code.What We're Looking For3+ years of full-stack development experience with TypeScriptProficiency in React, Next.js, and React NativeStrong background in Node.js and experience with Fastify or similar frameworksExperience with RESTful API design and implementationProficiency in working with PostgreSQL and ORMs (we use Prisma)Familiarity with Redis for caching and session managementExperience with implementing LLM-powered features in web and mobile applicationsFamiliarity with best practices for LLM-driven UX designExperience with monorepo structures and build systems (we use Yarn, Nx, and Turbo)Understanding of responsive design principlesFamiliarity with cloud services, preferably GCPExcellent problem-solving skills and attention to detailStrong communication skills and ability to work in an async environmentExperience with version control systems (Git) and CI/CD pipelinesBonus PointsExperience with GraphQL.Familiarity with containerized environments (Docker, Kubernetes).Knowledge of event-driven architectures and message brokers (e.g., Kafka).Understanding of serverless architectures.Experience with real-time communication protocols (WebSockets, Socket.io).Contributions to open-source projects.Our Tech StackBackend: Node.js, TypeScript, FastifyDatabase/Cache: PostgreSQL, Redis, KafkaORM: PrismaLLM: OpenAI, Gemini, Anthropic, LangfuseCloud: GCPContainerization: Docker, KubernetesInfrastructure-as-Code: PulumiBuild: Yarn, Turbo, SWCCI/CD: Github Actions pipelines for continuous integration & deploymentMonitoring, Metrics, & Logging: Atatus, Sentry, Axiom Note: If you feel strongly that you have what it takes for this role but don't check 100% of the boxes—that's okay—we encourage you to apply anyway and highlight what you can bring to the table. #J-18808-Ljbffr