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Senior Software Engineer - Data Team

Stockholm, Sweden💼 Full-time🗓 2026-08-27 → 2026-09-26

Core

Build and maintain backend data systems for an AI-driven public tender management platform, ensuring data availability and SLOs for customers winning government contracts.

Role type

Senior Software Engineer (Backend/Data)

Builds

Backend systems, internal tooling, and data ingestion pipelines for public procurement data.

Domain

SaaS / Public Sector / AI-driven data platforms

Deliverable

production ML models | product features | infrastructure

Required skills

Python, TypeScript, Microservice Architecture, AWS (Fargate, Lambda, SQS, EventBridge), Databases (MongoDB, Postgres, OpenSearch, Iceberg), Async programming, SLO/SLI tracking, Cloud infrastructure

Preferred skills

Experience with data-heavy products and external integrations, LLM usage for data enrichment, Agentic AI workflows

Technologies

Fargate, Lambda, SQS, EventBridge, GraphQL, OpenAPI, DocumentDB, Postgres, OpenSearch, Iceberg, CDK, Github Actions, CloudWatch, Claude Code

Responsibilities

Shape product roadmap via customer feedback and greenfield research, own data domain end-to-end from ingestion to availability, drive engineering initiatives across the organization, build and maintain scalable microservice architectures.

Seniority

Senior, hands-on IC

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