Senior DevOps Engineer

We are looking for an experienced Senior DevOps Engineer to join our growing engineering team in Belgrade. In this role, you will play a key part in designing, building, and maintaining the infrastructure and automation that powers our betting and gaming platforms. You will focus on CI/CD pipelines, monitoring, and environment consistency, working closely with developers, QA engineers, and product managers. The ideal candidate is a hands-on engineer with deep cloud expertise, strong automation skills, and a passion for improving scalability, resilience, and delivery speed.

About Greencastle Digital

• Development Manager About Greencastle Digital Greencastle Digital is a forward-thinking company in the dynamic betting and gaming industry , with a newly established
• Development Centre in Belgrade.
• Our mission is to unite the brightest minds in digital technology, product development, customer experience, and marketing to deliver innovative solutions for clients across Europe.

Responsibilities

• Leadership & Mentorship Build and maintain infrastructure using Terraform, Ansible, or AWS CDK, ensuring deployments are repeatable, secure, and scalable.
• Infrastructure as Code (IaC) Design, implement, and maintain infrastructure using tools such as Terraform and Ansible, ensuring consistent, scalable, and secure deployments.
• CI/CD Automation Develop, enhance, and maintain CI/CD pipelines (Azure DevOps, Jenkins, GitLab CI), enabling fast and reliable deployments across services and applications.
• Observability & Monitoring Set up monitoring, logging, and alerting solutions using CloudWatch, ELK, Prometheus/Grafana, or similar.
• Ensure proactive detection and resolution of issues.
• & Compliance Apply DevSecOps principles by integrating security practices into pipelines, managing access controls, and ensuring compliance with regulatory standards.
• Environment Consistency Support the consistency of development, staging, and production environments, reducing risk and improving deployment confidence.
• Partner with developers, QA, product managers, and architects to align DevOps practices with business goals and delivery milestones.
• Stay current with the latest DevOps, cloud, and automation trends.
• Propose and implement improvements to increase efficiency, scalability, and developer productivity.
• Solid understanding of security best practices in cloud environments.

Requirements

• 5+ years in DevOps engineering, Technical Expertise: Knowledge of AWS core services.
• Infrastructure as Code (Terraform, Ansible, CloudFormation).
• CI/CD tools (Azure DevOps).
• Containerization and orchestration (Docker, EKS/ECS).
• Monitoring and logging (CloudWatch, ELK, Prometheus, Grafana, New Relic).
• Effective communicator with strong stakeholder management skills.
• Proven experience mentoring engineers and driving cultural adoption of DevOps practices.
• Nice to have Experience in betting or gaming platforms, including high-availability, real-time systems.
• Knowledge of multi-tenant architectures and regulatory compliance.
• Familiarity with performance testing and capacity planning for large-scale platforms.

Benefits

• Join a cutting-edge team in a newly established Development Centre focused on delivering innovative solutions in the betting and gaming industry.
• Opportunities for continuous learning and career development in a growing and dynamic company.
• A supportive environment that values collaboration, innovation, and knowledge sharing.
• Enjoy a hybrid work model, with a balance of on-site and remote work.

Location

Belgrade Work Pattern : Hybrid (Ideally 2/3 days a week on-site)

How to Apply

If you’re passionate about automation, quality, and the betting and gaming industry, we want to hear from you! Submit your resume and a cover letter detailing your relevant experience and why you’re interested in joining Greencastle Digital.