Product Engineer, Flutter

Done

. Take features from the first conversation with a user through release and follow-up .

Posted 11/11/2026full-timeStockholm • SwedenMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates a strong foundation in software development with hands-on experience in building mobile applications, particularly using Flutter and Dart. Capable of collaborating across teams to enhance user experience and align product features with business goals.

Highest-signal resume keywords

Flutter DevelopmentMobile App DevelopmentUser Experience (UX) DesignAgentic AI DevelopmentCross-Functional Collaboration

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Software DevelopmentFlutterDartIOSAndroidFirebaseGoogle CloudFirestoreTypeScriptNode.js

Soft Skills

CuriosityCreative Problem SolvingUser CommunicationUnderstanding User NeedsCollaboration

Tools & Technologies

ReactTanStackMaterial UIT3 CodePaperclipCodeRabbitBlacksmith

Industry Keywords

Mobile ApplicationsUser ExperienceAI DevelopmentSoftware FactoryProduct Strategy

Tech Stack

Tools & technologies

AndroidCloudDartFirebaseFlutteriOSJavaScriptMaterial UINode.jsReactTypeScript

About the role

Key responsibilities & impact

Take features from the first conversation with a user through release and follow-up
Talk directly with customers and installers
Work with the operations team to understand user needs and improve their experience
Identify the underlying problem behind feature requests
Build and ship complete features across the stack using AI agents
Guide technical work, review agent output, and ensure system components work together
Own and improve the Flutter app experience for customers and installers
Make platform-wide changes when needed to solve user problems
Inspect agent threads and evaluate new models
Work with the engineering lead to improve the internal software factory
Connect product decisions to business goals and longer-term strategy as the company expands across markets
Collaborate with the development team, co-founders, VP of Engineering, and operations team

Requirements

What you’ll need

Strong foundation in software development
Enjoy working across the stack to solve problems
Hands-on experience building mobile apps through work, studies, or personal projects
Flutter is used, but Flutter specialization is not required
Curiosity about agentic AI development and willingness to direct agents, evaluate their output, and understand their systems
Enjoy talking to users and understanding their day-to-day problems
Care about UX and turning messy workflows into clear, easy-to-use experiences
Ability to think creatively about user value while considering long-term business needs
Mid-level role; junior engineers are also welcome
Must show something built and explain the problem, solution, user considerations, and lessons learned
Technical familiarity with Flutter, Dart, iOS, Android, web, Firebase, Google Cloud, Firestore, TypeScript, Effect, Node.js Cloud Functions, React, TanStack, Material UI, T3 Code, Paperclip, CodeRabbit, or Blacksmith is relevant to the stated stack

Benefits

Comp & perks

Stock options as part of the compensation
Ownership of features and direct contact with the people using them
Close collaboration with the founders, experienced engineers and operations
The chance to help shape both the product and how software is built