Sinch AB

Sr Data Engineer

Sinch AB
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20 days ago
Stockholm, SwedenSenior

Responsibilities

  • Lead data engineering projects, technical decisions, and delivery of scalable, high-quality solutions.
  • Design, build, maintain, monitor, and optimize reliable data pipelines and integrations across products and platforms.
  • Act as a technical authority by supporting leadership and mentoring team members on architecture and engineering practices.
  • Champion code quality, automation, AI-assisted development, code reviews, and continuous improvement.
  • Explore AI agents, LLMs, and agentic workflows to automate development tasks and streamline data operations.
  • Improve data architecture, business processes, products, pipeline performance, and operational reliability.

Requirements

  • Proficiency in software development with Python, Spark, Git, Docker, SQL, and ETL/ELT development.
  • Experience with AI-assisted development tools such as GitHub Copilot or Claude while maintaining code quality, security, and maintainability.
  • Experience structuring and storing large volumes of data in data lakes and warehouses.
  • Experience fixing and optimizing data pipelines for performance and reliability.
  • Familiarity with Airflow, Dagster, and Databricks.
  • Cloud experience with AWS or GCP.
  • Knowledge of Data Lake, Data Mesh, and Data Fabric architectures.
  • Experience with pipeline development and governance, virtualization tools, real-time data processing, data architecture, and security-standard processes.
  • Strong communication skills and fluency in English for technical and business stakeholder engagement.
  • Candidates must have the right to work in Sweden.

Benefits

  • Hybrid role based in Stockholm.
  • Relocation and work permit sponsorship are not available.
  • Monthly salary is 60 000–72 000 SEK.

Categories

Data Engineering
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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