Android and Web Developer (~80-90 k/y, Helsinki-FI, HYBRID)

Kontraktori Group Oy; Helsinki; Hybrid; EUR 60,000 - 90,000; Full time

Job summary

Kontraktori Group Oy is seeking two Android & Web Developers to uplift the NDm Android client and NDw web client UI for 2027. You will join a team shaping notification settings UI for mobile and web platforms, contributing throughout the SDLC with Agile practices.

The role involves hybrid work with three days on-site at the Helsinki customer office and two days remote, starting 2026-10-06. Temporary contract with potential for permanent placement.

Qualifications

• Hands-on experience with Android native UI development.
• Experience with Angular-based web application development.
• Experience across the SDLC from design to bug fixing.
• Strong team player with knowledge of Agile and Scrum methodologies.

Responsibilities

• Work on the NDm Android client and the NDw web client UI uplift initiative for 2027.
• Join a team responsible for notification settings-related mobile and web user interfaces.

Skills

Android UI

Angular web

SDLC experience

Agile/Scrum

Tools

Java Spring Boot

Databases

Job description

***CAUTION: PLEASE DO NOT SEND APPLICATION IF YOUR CURRENT RESIDENCE IS NOT IN FINLAND.***

For our client in the banking sector, we are looking for two Android & Web Developers.

The consultants will work on the NDm Android client and NDw web client UI uplift initiative for 2027. They will join a team responsible for notification settings-related mobile and web user interfaces.

Must-have knowledge and experience

• Hands-on experience with Android native UI development and Angular-based web application development.
• Experience throughout the software development lifecycle (SDLC), including design, implementation, testing, release, and bug fixing.
• Strong team player with knowledge of Agile and Scrum methodologies.

Nice-to-have knowledge and experience

• Experience with Java Spring Boot
• Experience working with databases.

Required skills

• Angular web implementation
• Angular
• Agile
• Preferred skills
• Database

Details

• Start: 2026-10-06
• Allocation: 100%
• Location: 3 times a week at customer office in Helsinki. 2 days a week remote.
• Contract: employment agreement, temporary option for permanent

Further info: Jari Viitanen, jari.viitanen()kontraktori.fi