Developer Experience Engineer - Remote

Overview

We’re looking for a DevEx Engineer to drive how we build, ship, and run software. This role focuses on making engineering teams faster, more reliable, and better supported through strong infrastructure, smart tooling, and better developer workflows. You’ll combine SRE practices, infrastructure design, and a product mindset to improve our engineering systems and culture.

In Short

• DORA metrics (Deployment Frequency, Lead Time for Changes, Change Failure Rate, MTTR) are your bread and butter that you’ll use to identify bottlenecks and lead improvements across the SDLC to move the right metrics.
• Enable self-service deployment, testing and observability workflows.
• Lead reliability initiatives and system hardening efforts.
• Improve on-call experience with better tooling and clear processes.
• Support engineering teams during incidents, ensuring smooth communication and technical guidance.
• Design, maintain, and improve our K8s-based infrastructure.
• Investigate and implement deployment strategies (e.g., blue/green, canary, shadow) that fit our systems and org size.
• Work closely with teams to define safe rollout patterns and rollback processes.
• Maintain and evolve cloud infrastructure on GCP.
• Own CI/CD pipelines and platform services used across teams.
• Ensure stability, scalability, and security of shared infrastructure.
• Research and recommend developer tools that match real needs and workflows.

Requirements

• 5+ years in roles like SRE, DevOps or platform engineering.
• Strong experience with Kubernetes (design and debugging in production).
• Solid knowledge of GCP infrastructure and core services (GKE, IAM, CloudSQL, Pub/Sub, etc.).
• Proficiency in IaC.
• Deep understanding of CI/CD systems and deployment pipelines.
• Programming experience in Java, although Kotlin is preferred (we just assume the candidate already does Go), ideally with production-grade services or tooling.
• Familiarity with DORA metrics and how to measure/drive developer productivity.
• Strong debugging and incident response skills across infrastructure and application layers.
• Good communication skills, you can work with engineers, PMs, and leadership to surface trade-offs and align on priorities.

Benefits

• Work-Life Balance and Flexibility: Flexible working hours and options for digital nomads, occasional office visitors, or regular office-goers.
• Employee Stock Options: Opportunity to join our Virtual Share Option Program (VSOP) and share in the success of an already profitable company.
• Mental Health Support: Free personal coaching through our partner nilo.health to support our team members to live fulfilled lives at home and at work.
• Training & Development: A competitive personal development budget of up to 2000€/year for training, conferences, workshops, etc., and free language courses with Chatterbug.
• Germany-Based Benefits: 25 vacation days, free Gympass gold subscription, free monthly Deutschland-Ticket, and a monthly €50 tax-free internet contribution.
• State-of-the-Art Equipment: Doesn’t matter if you are a MacBook or Windows user; we will provide you with the technical gear you need to succeed.
• A Relocation Package: Includes visa support for those who need it.
• Berlin Office Perks: Ergonomic setup, free daily lunch, and a dog-friendly environment.
• Engaging and Diverse Work Environment: Join a team of 25+ nationalities, working from 19+ countries around the world.

*Benefits may vary depending on location and contract type. Do not hesitate to ask us about more details on our benefits offer.

About us

Come join the company that’s transforming the world of mobile gaming by making playtime truly rewarding. At JustPlay, we’re on a mission to build a fairer, more sustainable Play-to-Earn ecosystem—one where players are rewarded for their time, and engagement drives continuous growth. Since launching in 2020, we’ve grown into one of the world’s leading loyalty gaming platforms, with over 25 million downloads and 500,000+ daily active users. Bootstrapped and headquartered in Berlin, our global team spans 19+ countries and is united by a belief in fun, fairness, and meaningful impact. We’re leading a massive shift in the gaming industry—but it’s still early enough for you to make your mark. At JustPlay, you’ll have the freedom to shape bold ideas, elevate our brand, and help tell the story of a company that’s not just growing fast, but growing right.