EWA Learn languages is an international company, with headquarters in Singapore. We have been developing our EdTech app (iOS&Android) since 2017, with over 70 million users registered on our platform . Our app has been translated into 40 languages.
We help people around the world learn languages effectively, easily, and in a fun way—through snippets of popular movies, TV shows, and memes.
Now we’re looking for a Middle+ DevOps Engineer with a focus on advancing CI/CD and developer experience, supporting Kubernetes clusters, strengthening infrastructure security, and improving observability.
What We Expect
- 2–5 years of experience in DevOps/SRE or a related role.
- Hands-on production experience with declarative CI/CD pipelines, Kubernetes, and Helm.
- Experience with containerization, image optimization, and image lifecycle management.
- Experience with AWS and understanding of the Kubernetes access model.
- Solid understanding of infrastructure security practices.
- Experience supporting a platform used by multiple teams/services.
- Ability to drive tasks to completion and communicate independently with development teams.
- Experience with automation via scripting/tooling and GitOps.
What You’ll Do
- Develop and maintain CI/CD in GitLab CI: child pipelines, trigger rules, and build/deploy standards.
- Improve developer experience by making CI/CD processes more unified, predictable, and self-service.
- Manage Kubernetes clusters: resilience, scalability, and stability.
- Improve platform security: least-privilege access, STS, IAM, RBAC, namespace boundaries, IRSA, network policies, and resource quotas.
- Develop platform observability: metrics, alerts, logs, and tracing.
- Participate in incident analysis and root cause remediation.
- Automate routine operational tasks and reduce manual effort.
Nice to Have
- Terraform/OpenTofu in production.
- Experience optimizing cloud costs.
- Kubernetes/Linux troubleshooting.
Technology Stack
- GitLab CI/CD
- Kubernetes, Helm, Karpenter
- Docker, Containerd, BuildKit
- AWS
- Vault/OpenBao
- VictoriaMetrics, Alertmanager, Grafana
- Vector, OpenTelemetry
- ClickHouse
- MongoDB Atlas
- Terraform/OpenTofu
- Renovate
We offer:
- Work in a fast-growing EdTech app, in a friendly and transparent work culture, with no bureaucracy or complex hierarchy.
- Income in USD, remote work.
- 28 calendar days of vacation, 100% coverage of 30 sick leave days per year after completing a probation period.
- Product culture, a modern technology stack.
- Corporate English classes.
- You will make a direct impact and see the results of your work.
Ready to Join Us?
If you're excited about this opportunity and meet the qualifications, we'd love to hear from you! Apply now and become a part of the EWA team. Let's make learning languages fun together!