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OnHires

Senior DevOps Engineer

RemoteEU+Ukraine
Published
Role
DevOps
Experience
Senior
Employment
Full-time
Company size
Startup
Salary not disclosed
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Open to Anywhere in EU + UA. Set where you work from to check your eligibility.

No BS summary

Senior DevOps engineer for a fintech/crypto payment platform, hiring in Ukraine and the EU. Needs Docker/Docker Swarm, AWS, Terraform or OpenTofu, GitHub Actions, secrets management, Ansible, Git, PostgreSQL, Redis, Kafka, and Grafana.

Core skills

DockerAWSTerraform/OpenTofu

Required skills

Docker SwarmPortainerECRIAM/STSS3VPCGitHub ActionsReusable workflowsSelf-hosted runnersOIDCHashiCorp Vault/OpenBaoAnsibleGitGit submodulesCI/CD migrationPostgreSQLRedisKafkaGrafana

Optional skills

KubernetesPCI DSSSASTDASTSupply Chain Security

What you'll do

  • Maintain and improve production and staging infrastructure.
  • Design, build, and optimize CI/CD pipelines.
  • Automate infrastructure provisioning using Infrastructure as Code.
  • Manage secrets and configuration securely.
  • Improve monitoring, logging, and alerting systems.
  • Ensure infrastructure reliability, scalability, and security.
  • Support engineering teams with deployment automation and cloud best practices.
  • Maintain technical documentation and operational standards.
  • Build, automate, and maintain the infrastructure that powers the company's payment platform.
  • Ensure high availability, secure deployments, reliable CI/CD processes, and scalable cloud infrastructure while working closely with engineering teams to deliver new features quickly and safely.

What they require

  • Experienced Senior DevOps Engineer able to help scale and evolve a cloud platform.
  • Strong experience with Docker, Docker Swarm, and Portainer.
  • Hands-on experience with AWS (ECR, IAM/STS, S3, VPC).
  • Experience with Terraform or OpenTofu.
  • Strong knowledge of GitHub Actions, including reusable workflows, self-hosted runners, and OIDC.
  • Experience with HashiCorp Vault or OpenBao.
  • Experience using Ansible.
  • Excellent knowledge of Git, including submodules and CI/CD migration.
  • Practical experience supporting PostgreSQL, Redis, and Kafka in production.
  • Experience building monitoring and alerting solutions using Grafana.
  • Takes ownership of production infrastructure.
  • Works independently and proactively.
  • Writes clear technical documentation.
  • Understands the business impact of infrastructure decisions.
  • Enjoys solving complex technical challenges.
  • Continuously looks for opportunities to automate and improve existing processes.
  • Preferred: Experience working in fintech or payment processing.
  • Preferred: Understanding of PCI DSS requirements.
  • Preferred: Knowledge of Supply Chain Security best practices.

Benefits

  • Opportunity to work on a fast-growing international fintech product.
  • Modern cloud-native technology stack.
  • High level of technical ownership and influence.
  • Remote-first culture with flexible working hours.
  • Competitive compensation.
  • Paid vacation and sick leave.
  • Professional growth in an experienced engineering team.
  • International environment with ambitious product goals.

OnHires' client is an international digital services company that provides marketing, technology, analytics, and operational support to fast-growing global brands, supporting a rapidly growing iGaming project focused on Latin American markets.

IGamingStartup

Details

Apply routeDom
Salary not disclosed