Frontend Software Engineer (IoT)

Location: Denmark — Aalborg, Aarhus, Copenhagen, or Kolding

Company

hirify.global is an IoT provider developing technology for the construction industry to reduce equipment downtime and improve connected-device operations.

What you will do

• Improve device health tools that help customers identify non-reporting units and avoid downtime.
• Build self-service device configuration features, including profiles that ensure the right data reaches the platform.
• Ship customer-facing features quickly while maintaining quality through testing and code reviews.
• Improve the experience across the connected-device landscape and avoid dead ends in device health workflows.
• Collaborate closely with product managers and product designers, and share frontend knowledge with the engineering community.

Requirements

• Hands-on experience with React, the main frontend framework.
• Hands-on experience with Node.js and TypeScript, ideally in complex product environments.
• Ability to ship features, ask questions, make decisions, and work independently.
• Ownership from idea through production, including initiative and follow-through.
• Ability to explain technical choices to product managers, designers, and senior colleagues.
• Interest in using AI as part of software development; hands-on AI experience is useful but not required.

Nice to have

• IoT experience.
• GraphQL, REST APIs, and MCP servers.
• Backend exposure to Java, Spring Boot, Databricks, Postgres, or AWS.

Culture & Benefits

• Work closely with product and design in an international technology company.
• Own work from idea to production with support from sparring partners.
• Use a shared AI development workflow and agentic development practices.
• Access frontend community activities, training, conferences, and continuous learning.
• Work in an engineering environment using continuous integration and deployment.

Hiring process

• Initial conversation with a People & Talent colleague.
• Interview with the hiring manager, in person where possible.
• Prepare and discuss a practical case with future colleagues, followed by an offer presentation and walk-through.