Location: Bulgaria Departments: Research & Development
Our Mission
Constructor’s mission is to enable all educational organisations to provide high-quality digital education to 10x people with 10x efficiency. With strong expertise in machine intelligence and data science, Constructor’s all-in-one platform for education and research addresses today’s pressing educational challenges: access inequality, tech clutter, and low engagement of students.
Our headquarters is located in Switzerland, and we also have legal entities in Germany, Bulgaria, Serbia, Turkey, and Singapore.
Duties & Responsibilities:
- Develop, construct, and maintain robust, reusable, and reliable infrastructure code.
- Oversee system performance and resolve any issues.
- Guarantee maximum availability of systems and infrastructure.
- Work closely with engineering teams to enhance and optimize products.
- Provide dependable and scalable cloud-based educational SaaS solutions to clients.
- Create automation, monitoring, deployment, configuration, and service discovery tools and services.
- Regularly assess the software security landscape, identifying potential enhancements with minimal disruption.
- Conduct vulnerability scans on source code and deployments, and coordinate with development teams on remediation.
Qualifications & Experience:
Obligatory Skills:
- Proven experience as a Senior DevOps Engineer or similar software engineering role for 5+ years.
- Develop and maintain CI/CD pipelines using GitLab
- Experience with Kubernetes (k8s), Docker and tools such as FluxCD, Kyverno, Istio, werf, calico, sops
- Experience with provisioning tools such as Terraform, Terragrunt, Ansible
- Solid experience with Linux-based OS and troubleshooting
Nice to have:
- Track and manage tasks using YouTrack
- Experience with cloud services such as Virtuozzo Cloud (OpenStack), Azure, Google Cloud Platform (GCP), and Amazon Web Services (AWS)
- Experience with deployment tools such as Helm, Helmfile, werf
- Monitor system performance and logs using Grafana, Loki, Prometheus, Vector, and Sentry
- Strong knowledge of Bash scripting
- Experience with PostgreSQL, Redis, Kafka
- Python and/or Go programming languages will be a plus
- Excellent problem-solving and troubleshooting skills
- Strong communication and teamwork skills
What We Offer:
- 💻 Choice of work equipment (e.g., laptop, monitor, etc.)
- 🇬🇧 English classes (iTalki – $130 monthly)
- ⏰ Flexible schedule (we usually work between 09:00/10:00 and 18:00/19:00 CET or EET)
- 👶 Newborn bonus (€500 per child)
- 🧠 Patent remuneration
- 🌴 Paid leave
- 🧑💻 Remote work in locations without our offices
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Hybrid work in locations with offices (2 days in-office, 3 days remote):
- 🇧🇬 Sofia: 59 G. M. Dimitrov Blvd., NV Tower, 8th floor, 1700
- 🇷🇸 Belgrade: Makedonska 12, 11000 Belgrade, Serbia
- 🇹🇷 Istanbul: Rüzgarlı Bahçe Mah., Kavak Sok., Smart Plaza B Blok 31/B, 34805 Kavacık-Beykoz/İstanbul
- 🇹🇷 Sakarya: Esentepe Mh., Akademiyolu Sk., Teknoloji Geliştirme Bölgesi No. 10 D/206, Serdivan, Sakarya
- 🇹🇷 Izmir: Ege Üniversitesi Kampüsü, Erzene Mah., Ankara Cad., No:172/67, 35100 Bornova/İzmir
