Worldwide Remote (Global)

Plata Card is hiring a DataBase Administrator

Responsibilities

  • Design and enhance database systems to handle high-volume, large-scale application demands.
  • Manage and sustain PostgreSQL cluster environments.
  • Develop and maintain backup, recovery, and disaster recovery protocols to guarantee uninterrupted operations.
  • Automate database operations such as scaling, monitoring, and upkeep using infrastructure-as-code tools like Terraform, OpenTofu, CloudFormation, Ansible, and GitLab CI.
  • Improve system performance across schema architecture, query efficiency, indexing, caching, and storage layers.
  • Implement and oversee replication and sharding techniques to support availability, resilience, and global data distribution.
  • Maintain adherence to SOC 2, HIPAA, and GDPR standards while applying robust database security measures.

Requirements

  • Minimum of three years of practical DBA experience in live, distributed systems.
  • Extensive understanding of PostgreSQL internals and operations.
  • Demonstrated capability managing databases on major cloud providers including AWS, GCP, Azure, and Yandex Cloud.
  • Advanced skills in SQL query optimization, schema design, and indexing methods.
  • Solid background in replication, partitioning, and clustering within highly available architectures.
  • Proficiency with backup, restore, and failover procedures in multi-availability zone and multi-region configurations.
  • Experience in automation and scripting using Python, Bash, or Go.
  • Knowledge of Kubernetes-based deployments, including PostgreSQL operators like Zalando’s, and Kafka via Strimzi, along with observability tools such as Prometheus, Datadog, and AWS CloudWatch.
  • B1 or higher English proficiency for clear communication within a global team.

Nice to Have

  • Hands-on experience with infrastructure-as-code platforms such as Terraform, OpenTofu, or CloudFormation.

Benefits

  • Relocation support to Mexico, Serbia, Cyprus, Spain, Kazakhstan, Georgia with full visa & permit support to the employee and family
  • Flexible work from one of our offices or remote
  • Healthcare Coverage
  • Education Budget: Language lessons, professional training and certifications
  • Wellness Budget: Mental health and fitness activity reimbursements
  • Vacation policy: 20 days of annual leave and paid sick leave

Work Arrangement

Remote (Worldwide) — Mexico, Serbia, Cyprus, Spain, Kazakhstan, Georgia

Team

Collaborative and innovative team environment focused on modern database practices and continuous improvement

Challenges that await you

  • Architect and optimize database infrastructures to support large-scale, high-traffic workloads.
  • Administer and maintain clusters across PostgreSQL
  • Design and operate backup, recovery, and disaster recovery strategies, ensuring business continuity.
  • Automate operational processes, including scaling, monitoring, and maintenance, using infrastructure-as-code (Terraform,OpenTofu, CloudFormation), Ansible, Gitlab CI
  • Optimize performance at every layer: schema design, query execution, indexing, caching, and storage.
  • Configure and manage replication and sharding strategies for high availability, fault tolerance, and geo-distribution.
  • Ensure compliance with SOC 2, HIPAA, GDPR, and enforce database security best practices.

What makes you a great fit

  • 3+ years of hands-on experience as a DBA in production-grade, distributed environments.
  • Deep knowledge of PostgreSQL
  • Proven expertise in managing databases across major cloud platforms (Amazon Web Services, Google Cloud Platform, Azure, Yandex Cloud)
  • Advanced expertise in SQL query tuning, schema optimization, and indexing strategies.
  • Strong experience with replication, partitioning, and clustering in high-availability systems.
  • Proficiency in backup, restore, and failover mechanisms in multi-AZ and multi-region setups.
  • Skills in automation and scripting (Python, Bash, Go).
  • Familiarity with Kubernetes-based deployments(example operator Zalando for PG,Strimzi Kafka) and modern observability stacks (Prometheus, Datadog, AWS CloudWatch).
  • B1 or higher English level for effective communication with an international team

Your bonus skills

Experience with IaC tools (Terraform, OpenTofu, CloudFormation).

Our ways of working

  • Innovative Spirit: A commitment to creativity and groundbreaking solutions
  • Honest Feedback: valuing open, transparent communication
  • Supportive Team: a strong, collaborative community
  • Celebrating Achievements: recognizing our wins together
  • High-Tech Environment: a team full of smart and revolutionary people who date to challenge the status quo of incumbent finances

Our benefits

  • Relocation support to Mexico, Serbia, Cyprus, Spain, Kazakhstan, Georgia with full visa & permit support to the employee and family
  • Flexible work from one of our offices or remote
  • Healthcare Coverage
  • Education Budget: Language lessons, professional training and certifications
  • Wellness Budget: Mental health and fitness activity reimbursements
  • Vacation policy: 20 days of annual leave and paid sick leave

Other

  • Relocation support to Mexico, Serbia, Cyprus, Spain, Kazakhstan, Georgia with full visa & permit support to the employee and family
  • Flexible work from one of our offices or remote
  • Healthcare Coverage
  • Education Budget: Language lessons, professional training and certifications
  • Wellness Budget: Mental health and fitness activity reimbursements
  • Vacation policy: 20 days of annual leave and paid sick leave

Full visa and permit support provided for employee and family for relocation to Mexico, Serbia, Cyprus, Spain, Kazakhstan, or Georgia

Required Skills
PostgreSQLSchema optimization
About company
Plata Card
A company building financial technology solutions aimed at challenging traditional financial systems.
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Job Details
Department Cloud Services Team
Category other
Posted 5 days ago