DevOps Technical Lead (AWS/Oracle FLEXCUBE)

Yes, you can! That's our attitude towards our work, ambitions, ideas, and relationships. We at Luminor believe that anyone has the potential to achieve big things and encourage everyone to achieve them, professionally and personally. 

Whoever you are and whatever your role is, with Luminor, you will get a once-in-a-lifetime opportunity to build a local banking champion.

We are looking for a senior AWS/Oracle FCUBS DevOps Tech Lead to lead the engineering, automation, reliability and migration of mission-critical Oracle FLEXCUBE core banking platforms.

The role requires a combination of hands-on AWS infrastructure expertise, Oracle platform knowledge, DevOps leadership and experience with highly available enterprise systems.

• Lead the design and implementation of AWS platforms for Oracle FLEXCUBE and related workloads.

• Drive the migration of Oracle FLEXCUBE and related services to AWS.

• Design secure, scalable and highly available AWS architectures.

• Build and maintain Infrastructure as Code using Terraform and Terragrunt.

• Design and operate AWS environments based on:

  • EC2

  • VPC

  • Subnets

  • Route tables

  • Security groups

  • Network ACLs

  • Load balancing

• Define AWS network security, access control, segmentation and secure connectivity patterns.

• Build and improve CI/CD pipelines, preferably using Jenkins or comparable tools.

• Operate Docker and Kubernetes-based environments where appropriate.

• Automate infrastructure provisioning, application delivery, testing and operational processes.

• Establish high-availability, disaster-recovery, backup and service-continuity strategies.

• Improve monitoring, observability, performance and operational readiness.

• Support Oracle FLEXCUBE application infrastructure, database connectivity and related integrations.

• Work with engineering, database, security and business teams to deliver reliable solutions.

• Mentor engineers, build effective teams and contribute to hiring and capability development.

• Participate in an on-call rotation outside normal business hours, including evenings, nights and weekends, according to the agreed rota calendar.

• Proven experience leading teams and technical delivery for large-scale or business-critical systems.

• A minimum of 7 years of professional IT experience is required.

• Professional experience with Oracle FLEXCUBE is mandatory.

• Strong hands-on experience with AWS, especially:

  • EC2

  • VPC architecture

  • Public and private subnets

  • Route tables and internet/NAT gateways

  • Security groups and network ACLs

  • IAM and least-privilege access

  • Load balancing

  • Monitoring and logging

  • Backup and disaster recovery

  • Network security and secure connectivity

• Strong practical experience with Terraform and Terragrunt for Infrastructure as Code, including reusable modules, environment composition, dependency management and consistent multi-environment deployments.

• Experience designing and operating CI/CD pipelines.

• Advanced Linux administration and automation skills.

• Experience with high availability, resilience, disaster recovery and service continuity.

• Strong knowledge of Oracle databases and Oracle-based enterprise systems.

• Solid understanding of Oracle data structures and Oracle LogMiner operation, including its role in analysing database changes and supporting data replication or change-data-capture processes.

• Experience with Docker and Kubernetes.

• Ability to assess architectural trade-offs and communicate technical decisions clearly.

• Experience building, leading or hiring technical teams.

• Excellent written and verbal communication skills, with the ability to explain complex technical topics clearly to engineers, stakeholders and business representatives.

• Willingness and ability to participate in the on-call rotation according to the agreed rota calendar.

• Fluent English is required in spoken and written communication due to working on Pan-Baltic level.

• Flexibility. Flexible working hours, Hybrid work, and the possibility to work from anywhere in the EU, Iceland, Switzerland, and the UK (in total 90 days per year)

• International teams. Teams that go outside Pan-Baltic borders, where people value challenging work together with good humor and having fun

• Culture. You’ll be joining a team where things move fast, ideas flow freely, and change is part of the everyday. It’s a dynamic environment that keeps you learning, growing, and never bored

• More vacation. Additional weeks of vacation are available to all employees who have been in the company for 1 year or more

• Volunteer time off. We care about giving back to society, therefore, you will get additional days off for volunteering purposes

• Paid leave. We are proud of our employees who are participating in military training. Therefore, Luminor offers 30 fully paid calendar days for military training every year

• Health benefits. A competitive benefits package in addition to your salary that includes health insurance after the first 3 months pass in all three Baltic states, as well as Health days in case of your absence due to sickness without a doctor's note needed

• Wellbeing. Access to tools and resources that help you feel good and be productive at work and in life

• Professional growth. Internal and external training programs, LinkedIn learning, workshops, conferences, online training, etc

• Special Offer for Luminor products & services. Enjoy special offers & pricing for products and services provided by Luminor

• Gross salary. 4800–7000 EUR/month, which is to be determined depending on your level of experience and competencies

The application deadline is the 22nd of September. We are looking for a candidate primarily already located within the Baltics.

Please apply with your CV in English and PDF format!