Senior Frontend Developers - Mobile / Web

For our client in the banking sector we're looking for 4 Senior Frontend Developers located in Joensuu.

We are looking for senior frontend developers with skills in mobile (iOS, Android) and/or web (JavaScript frameworks). Knowledge of automated software testing is preferred as we use Test Driven development practices.

The work consists of creating new UI components in Android, iOS and web.

Must-have knowledge and experience

8+ years of development experience

Android

iOS

Web technologies (Angular, Typescript)

Unit testing frameworks

Kotlin

GIT

Nice-to-have knowledge and experience

Test Driven Development

Start date: 2026-11-02

End date: 2027-03-31

Location: Joensuu (5 days onsite / week)

Workload: 100%

Please apply as soon as possible with your updated CV in English, that clearly demonstrates your skills and experience relevant to this role.

We offer continuously, which means that we sometimes remove the assignments before deadline. If you are interested we recommend that you apply immediately.

Please note, should your candidate be selected for the assignment, Ework will request documentation in accordance with the Act on the Contractor’s Obligations and Liability (Tilaajavastuulaki), as well as proof of valid liability insurance.