Supercell Oy

Est. expiry Nov 6

Last seen Oct 4

Posted Oct 2 · 2 days ago

Open 2 days. This role usually stays open about 30 days

Senior Software Engineer

Software Engineer
Helsinki
OnsiteFull-time, Senior
Estimated €5,095 - €6,570
At a glance

Senior Software Engineer for Supercell ID client SDK in Helsinki; hands-on role.

Original job description

We are looking for a Senior Software Engineer to join the Supercell ID product team. Supercell ID connects hundreds of millions of players to Supercell’s ecosystem. We build the account and identity system that connects our games and web services into a cohesive player experience, covering everything from registration and login to account safety, compliance and identity. This is a hands-on product engineering role with significant responsibility for the success of our initiatives. You’ll build player-facing features in the client SDK embedded in every Supercell game, while helping decide what we should build and how it should work. You’ll collaborate directly with game teams and other teams across Supercell. Our client codebase is currently a mix of C++, Flutter and web technologies. Supercell's games are built in C++, and much of the integration between the games and the SDK you'd be working on is native code. Player-facing experiences and flows are currently mostly built with Flutter, while we're moving toward a future where most of our UX is delivered through webviews. You'll work with the codebase as it exists today while helping us make that transition. We don't expect you to have prior experience with every technology we use. What matters is that you can work across native and web boundaries, learn unfamiliar parts of the stack and choose solutions that work well for players and game teams.

The text above is the employer's original job description, extracted as written. Other details on this page, like salary, responsibilities, and requirements, are interpreted from that text by our system, not values the employer explicitly confirmed, so treat them as our best interpretation rather than verified facts.

Skills & Technologies
SwiftKotlinC++FlutterDartiOSAndroidWeb TechnologiesSDK Development
How this salary compares
Estimated €5,095 - €6,570Est. take-home €3,476 - €4,198

Estimated from 4,274 comparable listings

37% below senior roles
€4,840€6,750 median€13,656
Monthly salary comparison for Software Engineer
MarketLower bound (25th percentile)MedianUpper bound (75th percentile)
senior roles€5,000 per month€6,750 per month€9,000 per month
This offer€5,095 per month€5,833 per month€6,570 per month
Responsibilities
  • Architect, build and ship the Supercell ID client SDK, shared code that runs inside every Supercell game across iOS, Android and other platforms.
  • Build player-facing account experiences embedded in our games, balancing usability, account safety and the constraints of individual games and platforms.
  • Lead implementation efforts: Collaborate with product managers, designers, analysts, game teams, legal teams, and more, take a software project from idea to market and into operations.
  • Help shape what we build, not just how we build it. Use data, feedback and firsthand experience to identify problems and turn them into product improvements.
  • Work directly with game teams to make integrations smooth, keep the SDK footprint small and understand the real-world problems they encounter.
  • Take part in the team’s client support rotation, staying close to integration issues and production problems affecting game teams and players.
Requirements
  • Prior experience building consumer-facing mobile applications for iOS and/or Android using Swift, Kotlin, C++ or Flutter/Dart - or a mixture of those.
  • You understand platform constraints and application lifecycles, and can diagnose performance and runtime issues.
  • Willingness to learn the unfamiliar parts of our stack, and work on any part of the system.
  • Comfort using modern development tools, including AI coding agents, as part of your everyday work.
Financial overview
€1694.5M
Revenue
€239.9M
Profit
14.0%
Profit margin
Supercell Oy logo
Supercell Oy · 26 open roles
Top locations (all time): Helsinki, Finland · 271 · London, United Kingdom · 70 · Remote - Global · 36 · +12 other locations
View company
Current open roles at Supercell Oy on JobCrawls
LocationActive listings
Helsinki, Finland271
London, United Kingdom70
Remote - Global36
Shanghai, China5
Seoul, Korea3
London, UK3
San Francisco, USA3
Helsinki3
San Francisco, United States2
Remote - Europe2
Seoul, South Korea2
Remote - Finland1
Shanghai1
London1
Hybrid - Office-based in Helsinki1
Current role mix at Supercell Oy on JobCrawls
Role typeActive listings
Software Engineer37
Human Resources Specialist24
Product Manager21
Marketing Specialist17
Data Analyst5
Data Scientist5
Product Marketing Manager5
Data Engineer4
Live Ops Designer4
Game Programmer4
Server Engineer4
Product Designer4
Intern4
Game Designer4
Community Manager3
Researcher3
Product Lead3
Project Manager3
Designer3
Manager3
Creative Producer2
Art Director2
Product Manager Intern2
Head of R&D2
MarTech Engineer2
Marketing Producer2
Marketing Data Science Lead2
Marketing Creative Lead2
Senior Product Manager2
Gameplay Capture & Video Artist2
Programmer2
Live Ops Manager2
Investment Intern2
Tools Programmer2
Game Lead2
Feature Lead2
Quality Engineering Lead2
UI Artist2
UI Designer2
Head of Performance Marketing2
Content Production Manager2
Company2
Lead Audio Designer2
Tools & Automation Lead2
Chief of Staff2
Senior Game Producer2
Market & Competitor Intelligence Analyst2
Data & Insights Lead1
Data Analyst Intern1
Artist1
Workforce Manager1
Product Support Manager1
Investments Intern1
Healthcare Professional1
Technical Producer1
Marketing Lead1
Why You Might Love It Here1
Security Engineer1
Coordinator1
Senior Accounts Payable Manager1
App Store Optimization Lead1
Product Lead, Game Engine1
Project Management Intern1
Senior Software Engineer1
Vice President Marketing1
Office1
Living in London1
DevOps Engineer1
Automation Engineer1
Build Engineer1
FinOps Specialist1
Accountant1
Benefits Manager1
Technical Project Manager1
Embedded Web Engineer1
Product Marketing1
Engine Programmer1
Careers1
Marketing Intern1
Game Developer1
IT Support Engineer1
Influencer Manager1
Technical Artist1
Senior VFX Artist1
LLM Engineer1
Strategy Partner1
Total Rewards Partner1
UI/UX Designer1
Game Artist1
Performance Marketing Manager1
QA Specialist1
Machine Learning Engineer1
Game Systems Designer1
Automation Lead1
Transformation Lead1
Business Manager1
Head of Editor & Tools1
Game Producer1
Vice President1
System Analyst1
Current role-level mix at Supercell Oy on JobCrawls
Role levelActive listings
Senior142
Manager71
Mid-Level65
Director12
Intern11
Executive7
Junior1

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