Senior Software Engineer, Campaign Automation & Optimization
Smartly
Helsinki
Workplace: HybridFull timeFunction: Software EngineeringSkills: ["TypeScript","Node.js","React","NestJS","Koa","PostgreSQL","Redis","Kubernetes"]Senior Fullstack Engineer responsible for building automation and optimization features for campaign management. You’ll work on core services like Triggers, Ad Rotation, Smartly Actions, and Action Router, collaborating with product, design, and engineering teams to deploy scalable solutions in a data‑heavy stack using TypeScript, Node.js, and Kubernetes, with Helsinki office participation three days a week.

