Senior Software Engineer (Data-driven Insights)

Smartly.io
📍 WorkFromHome, Uusimaa, Finland 💼 Full-time 🕒 Posted March 02, 2026

Job Description

Senior Software Engineer (Data-driven Insights)

Helsinki

Help us build smarter marketing through data-driven insights.

We’re looking for aSenior Fullstack Engineer to joinTeam Reach , the squad behind an intelligent analytics tool that empowers brands to optimize their brand marketing spend. This platform aggregates and harmonizes complex data streams from social media and third-party services, surfacing key performance indicators that drive real-world business impact.

With a fresh codebase (just a bit over one year old), there’s significant room for architectural influence, innovation, and long-term technical vision. If you're passionate about solving intricate problems, mentoring others, and driving decisions that shape product and technology direction, this role is for you.

Tech Stack: Node.js, Typescript, Redis, React, Jotai, Apache ECharts, and business logic with custom-built deduplication and reach and frequency mod...

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Submit your application today and join our talented team at Smartly.io.

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Job Details

  • Location WorkFromHome, Uusimaa
  • Job Type Full-time
  • Category Software Architecture & Engineering
  • Posted Date March 02, 2026
  • Application Deadline April 11, 2026