Kotlin Developer

About the role

About Valka.ai

Valka, a visionary spin-off from the Realms Group (the parent company of Oddin.gg), is on a mission to revolutionize the way people create and experience digital content. Our team believes that content shouldn’t just be consumed; it should be co-created in real time, blurring the lines between imagination and reality. By harnessing the power of cutting-edge AI, we aim to build an interactive human-digital platform where virtual characters respond dynamically to each user’s voice, text, gestures, and more.

This is your chance to join a diverse group of innovators who are driven to redefine what’s possible in generative content. Together, we’re changing the paradigm from passive viewing to active participation, unlocking new creative frontiers across gaming, entertainment, education, and beyond.

What You Will Be Doing

Build and maintain backend services in Kotlin for our product platform
Design and implement interfaces between internal components and public clients (REST/gRPC/Kafka)
Implement new features end-to-end together with the team (design discussion → implementation → rollout)
Develop backend for our landing page, with interactive gamification features
Work with machines in our data center, as well as cloud platform on AWS
Help improve reliability and performance (monitoring, caching, availability) with guidance from the team
Be part of a collaborative, cross-domain product team, closely cooperating with other Kotlin developers, as well as AI specialists.
Learn and grow through pairing, code reviews, and mentoring

Skills you need

1+ years of experience with Kotlin
Good understanding of backend fundamentals and interest in learning cloud & distributed systems
Good understanding of backend fundamentals and willingness to learn modern tools for content-based applications
Familiarity with API design (REST/GraphQL/gRPC)
Some experience deploying code to cloud (AWS/Azure/GCP) or strong interest in learning
Knowledge of Docker and basic infrastructure (a plus)
Terraform or Kubernetes experience (a plus)
Familiarity with Agile development practices
Interest in esports (a plus!)

About Remote

Talent is everywhere — and opportunity should be too. Remote’s mission is to create opportunity everywhere, empowering businesses to hire, manage, and pay the best talent, while allowing individuals to connect with the companies and roles that best suit their skills.