Senior Database Administrator

BTSE
Singapore
Workplace: RemoteFull timeFunction: Administration & Executive AssistanceExperience: 4+ yearsSkills: ["Incident response","Root cause analysis","Automation","Observability","Performance tuning"]

Design, automate, and operate highly available PostgreSQL clusters that power mission-critical trading and analytics systems. Own database deployment, monitoring, maintenance, and performance tuning, including query optimization and slow workload investigation. Implement resilient HA architectures plus backup, recovery, and disaster recovery. Support 24/7 production operations and collaborate with SRE/DevOps/engineering to improve scalability and CI/CD integration using AWS and infrastructure-as-code.

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FursaFursa
BTSE
BTSE
13 hours ago

Senior Database Administrator

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Source: Company careers pageValidated by: Fursa AI
Last checked: 13 hours agoStatus: Live

Job Summary

Design, automate, and operate highly available PostgreSQL clusters that power mission-critical trading and analytics systems. Own database deployment, monitoring, maintenance, and performance tuning, including query optimization and slow workload investigation. Implement resilient HA architectures plus backup, recovery, and disaster recovery. Support 24/7 production operations and collaborate with SRE/DevOps/engineering to improve scalability and CI/CD integration using AWS and infrastructure-as-code.
Location: Singapore
Workplace: Remote
Employment Type: Full time
Job Function: Administration & Executive Assistance
Seniority: Mid level

Key Responsibilities

  • •Design, deploy, and maintain PostgreSQL clusters in AWS using Infrastructure as Code (IaC) tools.
  • •Develop automation for provisioning, configuration management, and monitoring of PostgreSQL databases.
  • •Perform ongoing database maintenance (vacuuming, reindexing, and updating statistics) to sustain performance.
  • •Identify, analyze, and optimize slow SQL queries and workloads to improve efficiency and throughput.
  • •Build resilient high-availability architectures and implement backup, recovery, and disaster recovery strategies.

Key Requirements

  • •4+ years managing PostgreSQL databases in production environments.
  • •Strong SQL query optimization, indexing, and PostgreSQL performance tuning experience.
  • •Proven ability to design and maintain highly available, fault-tolerant systems with minimal or zero downtime.
  • •Experience supporting mission-critical 24/7 systems with on-call or incident response participation.
  • •Hands-on AWS experience using services such as EC2, RDS, EBS, S3, and IAM.
Experience:4+ yearsFintechBlockchainAWSHigh availabilityProduction databasesObservability
Skills:Incident responseRoot cause analysisAutomationObservabilityPerformance tuning
Tech Stack:PostgreSQLAWSEC2RDSEBSS3IAMInfrastructure as CodeIaCTerraformAnsibleSQLLinuxBashPythonGoPrometheusLokiGrafanaCloudWatch

Company Brief

BTSE
BTSE operates a cryptocurrency exchange and digital asset trading platform offering spot, futures, margin trading, and institutional custody solutions, focused on liquidity, security, and a broad range of crypto and fiat trading pairs for retail and institutional clients.
Industry: Trading Platforms
Company Size: Medium (51 to 250 employees)
Growth: Growth Stage Startup
Founded: 2018
WebsiteLinkedIn