Lead Developer

Reaktor
Full-time Helsinki, Uusimaa Other-General
Posted:
February 27, 2026
Location:
Helsinki, Uusimaa, Finland

Job Description

Our award-winning tech community is looking for lead developers to join us in Helsinki. 

As a lead developer at Reaktor, your job is to work with the full software development lifecycle, help your team succeed, and deliver results

Your daily tasks include:

  • Being the first point of contact for the client when it comes to technical questions or the quality of the delivery

  • Working together with the client's tech and business teams: facilitating collaboration between different stakeholders to ensure quality delivery

  • Implementing new features that require changes to front-end applications, back-end servers, and/or databases, knowing what is needed from infrastructure to support the team's work

  • Improving the team's ways of working by empowering them to discover optimal workflows and enabling a healthy work-life balance among team members

  • Building relationships with the client to ensure f...

Apply for this Job

Submit your application for the Lead Developer position at Reaktor.

Apply Now Save for Later

Job Overview

Job Type: Full-time
Location: Helsinki, Finland
Posted: February 27, 2026
Deadline: April 08, 2026