SDK Engineer - Kotlin

Supabase

SeniorFull time

About the position

Join a dynamic team as a Kotlin SDK Engineer, focusing on building a first-class SDK for the Android and Kotlin Multiplatform ecosystems. Collaborate with developers and product engineering to create tools that scale to millions.

Tech stack

kotlin
coroutines
gradle
jetpack

Requirements

Required:

5+ years of experience building production Kotlin applications across mobile, web, or desktop
Deep familiarity with the Kotlin ecosystem — coroutines, Flow, Gradle, Jetpack libraries
Prior experience building SDKs, libraries, or other developer-facing products
Comfortable working across multiple languages and drawing on patterns from other ecosystems

Nice to have:

Experience in async or globally distributed teams
Ability to communicate clearly across both technical and non-technical audiences
Energized by solving real-world problems for developers

Responsibilities

Design and build the Supabase Kotlin SDK, including Auth, Database, Storage, Functions and Realtime clients
Define API conventions and patterns that feel idiomatic to Kotlin developers
Drive the SDK roadmap, identifying gaps and prioritizing improvements based on developer feedback
Engage the Android and Kotlin developer community through GitHub, Discord, and open source

Benefits

Fully Remote with a WeWork membership or co-working allowance
Every team member receives ESOP (equity ownership) in the company
Tech Allowance to set up your ideal work environment
Supabase covers 100% of health insurance for employees and 80% for dependents

Recruitment Process

Application Review
Intro Call
Interviews
Decision

Application Review
Intro Call
Interviews
Decision