Sinch AB

Software Engineer III

Sinch AB
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3 days ago
Stockholm, SwedenSenior

Responsibilities

  • Build and evolve Java backend services and APIs powering the Sinch Build Dashboard.
  • Design and maintain clean, reliable, and performant database models.
  • Support experiments and A/B tests and use tracking data to understand customer behavior.
  • Own and improve CI/CD pipelines to enable frequent and safe production releases.
  • Collaborate with frontend engineers, Product, and cross-functional teams.
  • Use AI coding tools to build, test, and ship software efficiently.
  • Follow a build-ship-run approach and take ownership of delivered work.

Requirements

  • 3–4+ years of backend development experience.
  • Solid Java experience and strong database knowledge.
  • Experience with CI/CD.
  • Understanding of frontend development and ability to collaborate with frontend engineers.
  • Experience using AI coding tools such as Copilot, Claude Code, Cursor, or similar, including understanding of their benefits, risks, and best practices.
  • Pragmatic, product-minded approach and willingness to ship frequently.
  • Clear written and spoken English communication.
  • Willingness to work in a hybrid arrangement from the Stockholm office.

Benefits

  • Hybrid work from Sinch’s Stockholm office.
  • Monthly salary of SEK 50,500–75,500 depending on skills and experience.

Tech Stack

Categories

Sinch AB

About Sinch AB

1,001-5,000 employees

Sinch builds a cloud communications platform (CPaaS) that provides APIs and services for SMS/RCS, voice, and email so businesses can automate customer messaging, alerts, and support. It sells usage-based APIs and SaaS tools to enterprises, software platforms, and SMBs. Founded in 2008 and headquartered in Stockholm, Sinch is a public company listed on Nasdaq Stockholm and operates globally across telecom networks and digital channels.

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