Junior DevOps Engineer at Trading212 (Sofia, Bulgaria)
Trading212· Sofia, Bulgaria·
Role details
Annual Bonuses · Private Health Insurance · Sports Card · 25 Days Paid Vacation · Game Room Access
Summary
Design and deploy scalable, self-healing infrastructure in public and private cloud environments. Migrate on-premise systems to AWS/GCP, handle operational alerts, and improve monitoring systems while collaborating with the team.
Job description
Our mission is to enable everyone to build wealth We reinvent how trading and investing work by creating exceptional products people love. Fostering a culture of excellence and high velocity is the key to our success. Over the past few years, our client base has grown 20 times to over 6 million, and client assets have grown over 50 times to over €40 billion.
What you'll do
- Design and deploy dynamically scalable, self-healing infrastructure and applications in public and private cloud environments.
- Use IaaS automation tools like Terraform, AWS CloudFormation and Ansible.
- Migrate environments from on-premise infrastructure to AWS/GCP environments.
- Handling operational and security alerts and incidents.
- Improving infrastructure, application and security monitoring systems.
- Continuous performance improvement and troubleshooting of critical components.
- Learn from your colleagues and share your knowledge with them. We have to grow as the company grows, and mutual, honest feedback is one of our most reliable weapons.
- The role requires work on shifts, which may include public holidays.
What you need to have
- Basic understanding of public cloud - AWS/GCP
- Experience with CI/CD services - GitHub/GitLab or Jenkins
- Basic understanding of containers and container orchestration systems - Docker, Kubernetes
- Previous experience with monitoring and log management systems - Grafana, ELK Stack, Splunk, SIEM
- Good understanding of networking and security concepts (TCP/IP, routing, firewalls)
Nice to have
- Understanding of RDBMS - AWS RDS, MySQL/MariaDB
- Basic knowledge of Python or Bash scripting
- Infrastructure as Code tools - Terraform, AWS CloudFormation
- Experience with configuration management tools - Puppet, Ansible
- Experience with on-premise private cloud infrastructures running VMware or KVM
Our tech stack
- Public cloud - AWS and GCP
- Infrastructure-as-Code and configuration management - Terraform, Ansible, Puppet
- CI/CD - GitHub
- Web Servers and Load Balancing - NGINX, Envoy, AWS NLB/ALB, HAProxy
- Containers and orchestration - Docker, Kubernetes, AWS EKS/ECS
- Databases - Amazon RDS (MariaDB/PostgreSQL), TimescaleDB, Amazon Aurora, ClickHouse
- Messaging services - Amazon MSK, RabbitMQ
- Monitoring and logging - Grafana, Telegraf, Prometheus, VictoriaMetrics, ELK Stack, OpenTelemetry
- Private cloud - VMware and KVM
What we offer
- Challenges that will help you grow and realize your potential really fast
- Opportunity to make a big impact - you will build innovative services used by millions of investors to build wealth
- Work with smart, spirited, helpful, high-performing colleagues with a common goal
- An environment where nothing is set in stone
- Appreciation for your talent and ideas
- Generous remuneration package, including annual bonuses
- Excellent social benefits package, including private health insurance and sports card
- 25 days of paid vacation per year
- Delicious treats and a spacious game room
Bring your ambition to Europe’s fastest-growing mobile broker!
We thank all applicants, but only candidates selected for interview will be contacted. All personal data of applicants is protected by law and treated with strict confidentiality.
Why work at Trading212
- Culture: “Ideas over hierarchy” – critical thinking and challenge are encouraged; “Freedom and ownership” – employees own their work and decisions.
- Team & Diversity: 650+ teammates from 17 nationalities; hiring exceptional individuals with a collaborative, flat environment.
- Work Model: Hybrid/remote-friendly with offices in London, Berlin, Sofia, Plovdiv, Limassol, Dublin, Sydney, and Düsseldorf.
- Perks & Benefits (location-dependent): Premium health insurance, sports & wellness package, regular office massages, catered food and stocked kitchen, epic seasonal team buildings, game room in some offices.
- Engineering Culture: Heavy focus on product engineering (Kotlin, React, React Native), data science, and infrastructure; open roles for senior/staff engineers and DevOps.