Live Feed

Kotlin Jobs

193 jobs found

Receive daily AI job alerts

Explore AI roles

Keyboard friendly • Copy, share & save roles

Sort by

S

AI

Software Engineer - Baldur/Gandalf Stockholm / London Engineering – Platform / Permanent / Hybrid Apply for this job ...

Engineer Dev Java Kotlin

$106k - $150k* · Senior Fully remote

Z

AI

Full Stack Engineer Intern Foster City, CA Zoox Internships – Software / Internship/Co-op / Hybrid Apply for this job...

Engineer Full Stack Intern Entry Level

$5k - $9k · Senior Fully remote

Z

AI

Automation & DevOps Tooling Intern Foster City, CA / San Diego, CA Zoox Internships – Software / Internship/Co-op / H...

Devops Intern Entry Level Java

$5k - $9k · Senior Fully remote

C

AI

Staff Software Developer Engineer in Test - Remote, Poland Kraków, Poland Engineering – Applications / Full Time / Re...

Quality Assurance Remote Dev Engineer

$98k - $153k* · Senior Fully remote

C

AI

Senior Software Developer Engineer in Test - Remote, Poland Kraków, Poland Engineering – Applications / Full Time / R...

Quality Assurance Remote Dev Engineer

$105k - $110k* · Senior Fully remote

Z

AI

Part-Time Software Engineer (6-month Contract) Foster City, CA System Design and Mission Assurance – Systems Engineer...

Engineer Part Time Dev Java

$112k - $183k* · Senior Fully remote

Z

AI

Senior/Staff Software Engineer – Configuration & Runtime Systems Foster City, CA Software – Robot Software Infrastruc...

Engineer Senior Dev Docker

$219k - $263k · Senior Fully remote

Z

AI

Software Engineer - Ride and Fleet Services Foster City, CA / Seattle, WA Software – Product Software / Full-time / H...

Engineer Dev Java Kotlin

$172k - $230k · Senior Fully remote

Z

AI

Software Engineer - Mobile Apps Foster City, CA Software – Product Software / Full-time / Hybrid Apply for this job Z...

Engineer Mobile Dev Kotlin

$172k - $230k · Senior Fully remote

Z

AI

Senior/Staff Software Engineer - Ride and Fleet Services Foster City, CA Software – Product Software / Full-time / Hy...

Engineer Senior Dev Docker

$210k - $289k · Senior Fully remote

Z

AI

Senior Software Engineer - C++ Development, Vehicle Experience Foster City, CA Software – Product Software / Full-tim...

C C Plus Plus Engineer Senior

$176k - $239k · Senior Fully remote

Z

AI

Full Stack Software Engineer - Operational Tools Foster City, CA Software – Product Software / Full-time / Hybrid App...

Engineer Full Stack Operations Dev

$153k - $230k · Senior Fully remote

C

AI

Senior Software Developer (React Native) - Innovation Hong Kong, Hong Kong SAR Engineering – Engineering / Hybrid App...

Dev React Native Mobile Javascript

$106k - $114k* · Senior Fully remote

C

AI

Senior Android Developer(React Native) - Onchain Wallet Taipei, Taiwan Engineering – DeFi Wallet / Full-time / Hybrid...

Android Mobile Dev React Native

$87k - $112k* · Senior Fully remote

B

AI

BitGo is the leading infrastructure provider of digital asset solutions, delivering custody, wallets, staking, tradin...

Engineer Senior Dev Bitcoin

$165k - $210k · Senior Fully remote

T

AI

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a gl...

Ai Engineer Javascript Senior

$115k - $138k* · Senior Fully remote

T

AI

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a gl...

Ai Engineer Javascript Senior

$115k - $138k* · Senior Fully remote

T

AI

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a gl...

Ai Engineer Javascript Senior

$115k - $138k* · Senior Fully remote

T

AI

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a gl...

Ai Engineer Javascript Senior

$115k - $138k* · Senior Fully remote

T

AI

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a gl...

Ai Engineer Javascript Senior

$115k - $138k* · Senior Fully remote

T

AI

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a gl...

Ai Engineer Javascript Senior

$115k - $138k* · Senior Fully remote

T

AI

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a gl...

Ai Engineer Javascript Senior

$115k - $138k* · Senior Fully remote

T

AI

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a gl...

Ai Engineer Javascript Senior

$115k - $138k* · Senior Fully remote

T

AI

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a gl...

Ai Engineer Javascript Senior

$115k - $138k* · Senior Fully remote

T

AI

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a gl...

Ai Engineer Javascript Senior

$115k - $138k* · Senior Fully remote

Showing 1–25 of 193 AI roles

2 … 8

Selected role

Software Engineer Baldur Gandalf

Spotify London

Live

$106k - $150k · Senior Full-time Posted 24 days ago 3 min read

We are looking for dedicated, engaged software engineers that are passionate about working on highly available, low latency client SDKs and the related backend services in the authorization and configuration domains to join our teams. These form the backbone of our product experience for hundreds of millions of users worldwide. You’ll be directly helping with the evolution of Spotify’s overall authentication and session management infrastructure.

What You'll Do

Be part of an autonomous and cross functional team of Mobile and Backend Engineers along with members from Product, Design and Insights to identify and tackle important problems in the Authentication and Session Management domains.
Build highly scalable backend services and SDKs that bring the happiness of music to millions of users.
Write clean and maintainable code that will scale across a number of projects and distributed development teams
Share knowledge, promote best practices, and collaborate with some of the best engineers in the company
Improve developer experience, the team is driven by a strong focus on clean APIs and engineering efficiency

Who You Are

You enjoy solving problems end to end and if needed proactively learn the skills needed to solve them.
You are proficient in C++ and Java, including modern C++ standards.
Experience in iOS (Objective C / Swift) or Android (Kotlin) development is a plus.
You are an inclusive colleague and a true phenomenal teammate.
You have experience with strong testing practices, A/B testing or CI/CD
You're passionate about your work, striving towards the goals of the team and, ultimately, the Spotify mission - “giving a million creative artists the opportunity to live off their art and billions of fans the opportunity to enjoy and be passionate about it"

Where You'll Be

This role is based in London or Stockholm.
We offer you the flexibility to work where you work best! There will be some in-person meetings, but still allows for flexibility to work from home.

Spotify is an equal opportunity employer. You are welcome at Spotify for who you are, no matter where you come from, what you look like, or what’s playing in your headphones. Our platform is for everyone, and so is our workplace. The more voices we have represented and amplified in our business, the more we will all thrive, contribute, and be forward-thinking! So bring us your personal experience, your perspectives, and your background. It’s in our differences that we will find the power to keep revolutionizing the way the world listens.

At Spotify, we are passionate about inclusivity and making sure our entire recruitment process is accessible to everyone. We have ways to request reasonable accommodations during the interview process and help assist in what you need. If you need accommodations at any stage of the application or interview process, please let us know - we’re here to support you in any way we can.

Spotify transformed music listening forever when we launched in 2008. Our mission is to unlock the potential of human creativity by giving a million creative artists the opportunity to live off their art and billions of fans the chance to enjoy and be passionate about these creators. Everything we do is driven by our love for music and podcasting. Today, we are the world’s most popular audio streaming subscription service.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Ready to apply? You'll go straight to the hiring team.

No agency in the middle · Your profile is shared privately.

Explore the complete AI ecosystem

Discover the best AI-first companies, podcasts, events, learning paths, and jobs in one focused hub.

AI Learning Hub · Always curated, never noisy

Popular this week: Evaluating LLM agents Infrastructure for RAG Hiring your first ML engineer

Simple pricing for serious AI hiring

Pay per listing. No subscriptions, no hidden fees. Designed for teams hiring for high-impact AI roles.

No-risk: replace or refund if the role doesn’t get traction.

Standard listing

Reach active AI talent

For startups

$349 per role

30-day live listing in the AI job feed.
Structured posting written for AI engineers (we’ll help refine copy).
Instant alerts to subscribed candidates for your tags (LLMs, agents, infra, etc.).

Most teams see first applicants within 24–48 hours.

Most popular

Featured listing

Max visibility to senior talent

For scale-ups

$649 per role

Everything in Standard, plus homepage & “Featured role” placement.
Priority placement in weekly AI roles newsletter.
1:1 review of your role with DevFound to calibrate for top-tier candidates.
Highlight badge on job page to increase conversion.

Best for teams hiring 1–3 critical AI roles this quarter.

Is Kotlin a good career?

Yes, Kotlin is a good career choice for developers who want to work in the Android app development, backend development, or cross-platform development space

Kotlin is a modern programming language that was designed to improve upon some of the shortcomings of Java, making it more concise, safe, and interoperable with other languages

Here are some reasons why Kotlin is a good career choice:

High Demand: Kotlin is in high demand in the technology industry, especially in the Android app development space. Many companies are now using Kotlin to develop their Android apps, and the demand for Kotlin developers is growing rapidly.
Compatibility: Kotlin is interoperable with Java, which means that developers can use both languages in the same project. This makes it easy for developers to migrate from Java to Kotlin and vice versa, and it also makes it easier to integrate Kotlin into existing Java-based projects.
Easy to Learn: Kotlin is relatively easy to learn for developers who are already familiar with Java or other similar programming languages. Kotlin has a simpler syntax than Java, making it easier to read and write code.
Concise and Safe: Kotlin is a more concise language than Java, which means that developers can write less code to achieve the same functionality. Additionally, Kotlin has built-in null safety features that help developers avoid common errors and bugs.
Career Growth: Kotlin is a relatively new language, which means that there is a lot of room for growth and innovation. Developers who are proficient in Kotlin have the opportunity to contribute to the development of the language and its ecosystem, which can lead to career growth and advancement.