About the role
About OpenNet
OpenNet is a fast-growing technology company with products reaching 20+ countries worldwide.
We bring together talented people who enjoy solving challenges, moving fast, and learning from one another. We value collaboration, flexibility, growth, and work-life balance — creating an environment where people can do great work and enjoy the journey along the way.
We are looking for • A self-driven Database Reliability Engineer with proven experience in managing large-scale database systems in production environments. • Have a deep understanding of database architecture, performance optimization, high availability solutions, and database security best practices. • Are following the latest industry trends in database technologies and are passionate about building reliable, scalable data infrastructure. • Have strong automation mindset and programming skills to build tools that improve database operations and reliability. • Understand SLI/SLO/SLA concepts and have experience implementing reliability engineering practices.
Key Responsibilities • Work in a team of DBRE and DevOps professionals • Design, implement, and maintain highly available database architectures to support business growth across multiple countries • Improve existing database infrastructure, including performance tuning, capacity planning, backup/recovery strategies, and disaster recovery procedures • Develop automation tools and internal platforms using Go/Python to streamline database operations, reduce manual interventions, and minimize human errors • Monitor database health and performance metrics, establish alerting mechanisms based on SLO burn rates, and proactively identify potential issues • Take ownership and responsibility for database operations including schema changes, data migrations, and production deployments • Collaborate with development teams to provide database design consultation, query optimization, and troubleshooting support • Conduct regular database security audits and implement security best practices to protect sensitive data
Our Stack • Relational Databases: AWS Aurora MySQL/PostgreSQL • NoSQL Databases: MongoDB Atlas, AWS DocumentDB • Caching Layer: AWS ElastiCache, Valkey • Message Queue: Apache RocketMQ, RabbitMQ • Search Engine: ElasticSearch, Mongo Atlas • OLAP: Redshift • Monitoring & Alerting: Prometheus, Grafana, Loki, Alert Manager • Backup & Recovery: AWS Backup, Point-in-Time Recovery, Cross-Region Replication • Database Proxy: RDS Proxy • Infrastructure as Code: Terraform, Ansible • CI/CD Integration: Jenkins, ArgoCD, Github Action, Helm • Network & Security: AWS VPC, Security Groups, AWS Secrets Manager • Programming Languages: Golang, Python • Containerization: Kubernetes
We Care More About How You Work and Live
Some things are simply essential: MacBook Pro, large monitor, Sony noise-cancelling headphones, snacks, coffee and fresh fruit. Some rewards are simply standard: holiday bonuses, , quarterly performance bonuses, and referral bonuses.
But what matters even more to us: • Flexible work hours & hybrid work • Annual health check-ups, gym subsidy & monthly massages • A nap room — because proper rest matters • Learning & development allowance • Team lunches, employee clubs & activities • 12 weeks maternity leave & 14 days prenatal and paternity leave • Annual Company Retreat — from Dubai and Phuket to Bali, Vietnam and Cebu • Fully covered employee portion of Labor & National Health Insurance • Enterprise AI tools, including ChatGPT
Great work matters. So does having a life outside of it. If that sounds like your kind of workplace, we’d love to meet you.
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