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Fishbrain Tech Stack

Mobile fishing community platform with 15M anglers and catch-logging features

Technology, Information and Internet Stockholm, Stockholm County 51–200 employees Founded 2012 Privately Held

Fishbrain operates a consumer mobile platform connecting sport anglers through catch logging, location discovery, and social features. The hiring composition—dominated by senior marketing and design roles with minimal engineering headcount—reflects a company optimizing user engagement and monetization rather than building new infrastructure. Active projects center on social virality (short-form video, lifecycle automation, A/B testing) and retention mechanics, while pain points signal friction in converting casual users into paying subscribers and managing technical debt in a maturing codebase.

Tech Stack 15 technologies

Core StackFigma Braze Kotlin Jetpack Compose GraphQL Amplitude Firebase Datadog Mixpanel iOS Adobe After Effects Meta TikTok Google Android

What Fishbrain Is Building

◆Challenges

Activation retention subscription growth
Reducing technical debt
Enhancing app stability
Scaling marketing operations
Improving creative workflow efficiency
Bridging utility and social
Turning hobby into shared experience

▲Active Projects

Social features
Design system and component library
Automated lifecycle flows
A/b testing experiments
Short-form performance videos
App store preview videos
A/b test assets
Feature implementation
Performance optimization
Engineering best practices improvement

Hiring Activity

Steady7 roles · 3 in 30d

Department

Marketing

4

Design

1

Engineering

1

Product

1

Seniority

Senior

6

Mid

1

Notable leadership hires: CRM Lead

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About Fishbrain

Fishbrain is a mobile-first social network for sport anglers, founded in 2012 and based in Stockholm. The platform hosts 15 million anglers who have logged over 14 million catches and can browse 1.7 million fishing locations worldwide. Core features include a data-driven Fishing Forecast (predictive recommendations), catch sharing and social feed, location mapping, and personal progress tracking. The product is distributed exclusively through iOS and Android apps, with engagement driven by Braze lifecycle campaigns and analytics from Amplitude, Mixpanel, and Datadog. The company operates with 51–200 employees and hires exclusively in Sweden.

HeadquartersStockholm, Stockholm County

Company Size51–200 employees

Founded2012

Hiring MarketsSweden

Frequently Asked Questions

What tech stack does Fishbrain use?

iOS, Android (Kotlin, Jetpack Compose), GraphQL backend, Firebase infrastructure, Braze for marketing automation, Amplitude and Mixpanel for analytics, Datadog for monitoring, Figma for design.