Raif is the part of the Raiffeisen Bank International AG (RBI) banking group, Austria. Our bank is a reliable business partner in the banking market of Ukraine, we strive to become a bank with the most recommended financial services and create a positive customer experience.
22 лютого 2022

DevOps/SRE Tech Lead (вакансія неактивна)

Київ, віддалено

Raiffeisen Bank is a part of the Raiffeisen Bank International AG (Austria), a leading financial entity in 14 countries. In Ukraine, we have more than 2,7 million clients and almost seven thousand colleagues.

Now we are changing. We took off our old-fashioned jacket to transform into a digital partner. Our transformation journey has started.
We welcome you to join Raiffeisen Tech, a kind of IT company within the bank.

We are fully responsible for all tech development. During our transformation we kill bureaucracy, increase efficiency, and achieve high-speed digital products. We implement modern engineering practices, work on innovations that build high-quality interaction with our customers.

Sounds curious? Join the Raiffeisen team!

You will join a Platform team:

Platform team committed to delivering reliable platform services for customers who are: developers, devops, QA. We’re tech heart of Raiffeisen Ukraine and everybody expects that heat is operating normally :)

Our challenges for 2022 are:

  • Huge Lift&Shift infrastructure migration to public cloud provider: 99.9% IAC is a MUST
  • Reinvent CI/CD flow based on github (self-hosted) actions:
  1. Environment by click
  2. GitOps ( ArgoCD & Argo rollouts)
  3. Canary/AB/Blue-green deployments
  • Cloud Native Disaster recovery for platform and business services
  • Observability & Reliability:
  1. Chaos engineering
  2. Predictive indicators
  3. Incident-management on steroids: futomated communication with stakeholders, incident-response based on infrastructure indicators, well-grained SLOs (Service Level Objectives), maintain error budget
  • Develop antifragile platform based on cutting edge technologies:
  1. Self-service is the second important feature after reliability
  2. Develop service provisioner based on CRD
  • New product for production readiness evaluation across platform (Like “well architected framework”," production readiness checklist“)

In Project “Codename”, our target stack is the following:

  • OS: Linux (RHEL based)
  • Orchestration: Kubernetes
  • Development stack: Java based microservices (Spring boot and not only)
  • Observability: Prometheus, Grafana, EFK, Opsgenie, Jaeger
  • CI/CD: GitHub & ArgoCD ( but it’s target now it’s Jenkins)
  • IaC and Config management: Ansible, Terraform
  • Message broker: Kafka
  • Database: Postgres
  • NoSQL: MongoDB
  • Cache: Redis
  • Secret store: Vault

Preferred qualifications:

  • 5+ years of experience on DevOps role with production-grade systems
  • Proficient in Linux administration and configuration
  • Network understanding: TCP/IP, DNS, Load-balancers, PKI (TLS), network security, etc.
  • Deep knowledge of public cloud platforms (AWS is preferable)
  • Good knowledge of private clouds (vSphere is preferable)
  • Good Linux system internals and shell scripting
  • Proficient in container-based technologies and orchestration (K8s)
  • Excellent practical experience in using IaC tools and configuration management tools
  • Experience with Kafka
  • Experience with supporting SQL/NoSQL databases
  • Deep understanding of version control systems principles and configuration best practices
  • Knowledge how to measure site reliability
  • Strong level of soft skills
  • Upper-intermediate+ English

We will support you professionally and personally:

  • You will work in a large international company that provides possibilities for professional and personal growth
  • Involvement into challenging, large-scale and diverse projects which have impact on our customers
  • Become a part of a highly professional and successful team with an international company culture
  • Knowledge sharing with colleagues from abroad (strong IT community including 14 Raiffeisen Group Banks)
  • Flexible working hours, 28 days of paid vacation, official employment, possibility to work remotely
  • Competitive salary and bonuses for your efforts and contribution
  • Great corporate events and Team building activities
  • Warm team atmosphere

Our team on social media: