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Brainstack

IT consultancy delivering cloud-native, AI-ready teams

DevOps Engineer - Fintech

Site Reliability EngineeringUpdated on Nov 13
Full-timeKyiv, UkraineNo salary listed

About the Job

Requirements

  • At least two years of production-environment experience as a DevOps Engineer, Linux System Administrator, or Site Reliability Engineer.
  • Confidently use Linux, understand networking principles and the OSI model, and diagnose and resolve network problems.
  • Have experience with containerization and virtualization, including Docker, LXC, and KVM/QEMU.
  • Have experience with MySQL or Percona, PostgreSQL, and MongoDB, including performance tuning, replication, and high availability.
  • Have experience with AWS, GCP, or Azure cloud platforms.
  • Be familiar with Nginx, PHP-FPM, RabbitMQ, Redis, and the ELK stack.
  • Administer Linux distributions such as Debian, Ubuntu, and CentOS, and understand Unix-like systems.
  • Have experience with monitoring and logging tools such as Zabbix, Grafana, Prometheus, Sentry, and ELK.
  • Use system diagnostics and analysis tools.
  • Automate processes and write Shell or Python scripts.
  • Have experience with Terraform, Ansible, or other Infrastructure as Code tools.
  • Have sufficient English to work with technical documentation.
  • Have experience managing incidents and participating in on-call rotations.

Responsibilities

  • Implement configuration management for new and existing services using best practices and tools.
  • Support releases and applications for developers and the QA department.
  • Ensure the availability, integration, and performance of tools used throughout the product lifecycle.
  • Maintain and develop FinTech infrastructure, ensuring its stability, availability, and security.
  • Provide daily operational support for critical systems and services.
  • Analyze the root causes of production outages.
  • Improve monitoring and alerting systems.
  • Automate infrastructure processes and identify opportunities to use AI effectively in DevOps.

Desired Qualifications

  • Experience in the FinTech domain or with billing systems, payment infrastructure, or payment gateways, and understanding of PCI DSS principles.
  • Interest in modern AI/LLM tools and their use in automating DevOps processes.

About the Company

Brainstack

IT consultancy delivering cloud-native, AI-ready teams

Brainstack is a Dutch IT consultancy that embeds its experts into client teams to design and build scalable, future-proof software. Its services include Tech Consultancy for architecture guidance, cloud-native development for Azure, AWS, and hybrid environments, AI readiness from assessments to integrating AI agents and prompt engineering, as well as Team-as-a-Service, DevOps optimization, and Training & Upskilling in .NET, Azure, and AI. It differentiates itself through deep technical expertise (co-founder has a PhD in Robotics and Reinforcement Learning) and a strong emphasis on knowledge transfer to ensure clients become independent. Its goal is to help organizations overcome complex technology challenges, speed up digital transformation, and create AI-ready teams that can sustain improvements on their own.

Company size
11-50
Company stage
Not listed
Total funding
Not listed
Headquarters
Oosterhout, Netherlands
Founded
2019

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