Senior Backend Engineer – Geospatial & Time-Series Platforms

Univrses; Stockholms kommun; Hybrid; SEK 950,000 - 1,200,000; Full time

Benefits offered by this job

Occupational pension

Annual wellness allowance

Hybrid work arrangement

Stockholm office by the water

Job summary

Univrses is seeking a Senior Backend Developer to design, build and scale the systems behind 3DAI. You will work hands-on with Node.js, TypeScript and AWS to manage geospatial and time-series data across road networks.

You will own features end-to-end, design distributed systems and contribute to code quality through testing and discussions. The role offers a hybrid setup, Stockholm office presence, and international impact.

Qualifications

• 5+ years of backend development experience building production-grade services with Node.js, TypeScript and AWS.
• Solid understanding of REST APIs and GraphQL.
• Hands-on experience with geospatial and time-series data including PostGIS.
• Experience with serverless computing or IaC using AWS CloudFormation, Docker or Serverless Framework.
• Experience designing distributed systems including asynchronous processing, caching, queues and service-to-service communication.
• Strong focus on code quality with unit and integration testing.

Responsibilities

• Develop and scale backend services that support storage, processing and visualisation of geospatial and time-series data.
• Design efficient and maintainable solutions across APIs, database schemas, security, logging, monitoring and scaling.
• Own features end-to-end, translating high-level specifications into production-grade services.
• Design and work with distributed systems involving asynchronous processing, caching, queues and service-to-service communication.
• Use AI-assisted development and agentic workflows to accelerate development while maintaining high engineering standards.
• Contribute to code quality through testing, technical discussions, knowledge sharing and modern software engineering practices.

Skills

Node.js

TypeScript

AWS

REST APIs

GraphQL

Geospatial data

Time-series data

Unit testing

Distributed systems

Tools

PostGIS

AWS CloudFormation

Docker

Serverless Framework

Cursor

Claude Code

Job description

Univrses is seeking a Senior Backend Developer to design, build and scale the systems behind 3DAI. You will work hands-on with Node.js, TypeScript and AWS to manage geospatial and time-series data across road networks.

You will own features end-to-end, design distributed systems and contribute to code quality through testing and discussions. The role offers a hybrid setup, Stockholm office presence, and international impact.