Tucows

Tucows

Tucows, a tech company since 1993, offers domain name services, fiber internet, and SaaS to keep people connected and improve the Internet experience.

Diversified Telecommunication Services
251-1K
Founded 1993

Description

  • Design, implement, and operate highly available PostgreSQL clusters with replication, sharding, partitioning, and failover automation.
  • Optimize query performance, indexing strategies, and overall PostgreSQL workload efficiency.
  • Perform capacity planning, growth forecasting, and workload modeling for database systems.
  • Own high-availability strategies, including automatic failover, multi-region deployments, and disaster recovery.
  • Build and maintain automation for provisioning, configuration, backups, recovery, failovers, vacuum tuning, and schema management.
  • Develop monitoring and alerting systems for PostgreSQL clusters.
  • Lead response during database incidents and perform root-cause analysis with long-term fixes.
  • Partner with software engineers to review SQL queries, optimize schemas, and improve use of PostgreSQL features.
  • Provide guidance on database design patterns, migrations, version upgrades, and best practices.
  • Work closely with SRE, Platform, and Engineering teams to improve performance, reliability, and operational excellence.

Requirements

  • 7+ years of hands-on PostgreSQL experience in large-scale, high-volume production environments.
  • Strong expertise in PostgreSQL internals, including WAL, MVCC, vacuum tuning, query planning, indexing, and logical replication.
  • Advanced SQL skills with strong schema design and query optimization experience.
  • Solid experience with Linux systems and networking fundamentals.
  • Experience building automation using Go or Python.
  • Experience with monitoring tools such as Prometheus, Grafana, Datadog, PMM, or pg_stat_statements.
  • Experience with connection pooling and load balancing tools such as PgBouncer or HAProxy (preferred).
  • Experience with high-availability solutions such as Patroni or similar tools (preferred).
  • Exposure to event streaming and CDC tools such as Kafka and Debezium (preferred).
  • Experience supporting 24/7 production environments (preferred).
  • Experience with PostgreSQL backup tools such as Barman, pgBackRest, or WAL-G (preferred).
  • Familiarity with Traefik or similar infrastructure components (preferred).
  • Experience with backup and recovery strategies, including point-in-time recovery and durability planning.
  • Strong troubleshooting and problem-solving skills in production-critical environments.
  • Knowledge of security, compliance, encryption, auditing, and access control.
  • Familiarity with AI-assisted tools such as Claude, Windsurf, or GitHub Copilot (preferred).
  • This is a remote position open to applicants based in Canada.

Benefits

  • Base salary range of $126,100 to $140,100 CAD for Canadian residents.
  • Generous benefits as part of Tucows’ total rewards offering.
  • Remote-first work environment with the ability to work from anywhere with internet access.
  • People-first culture grounded in respect, trust, and flexibility.
  • Accommodation support for individuals with disabilities during the application or interview process.
  • Commitment to inclusion and diversity across backgrounds and identities.
  • Participation in the E-verify program for US employees, where applicable.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

Senior Manager, Software Engineering (Data & Storage Services)

Affirm 1K-5K Diversified Financial Services

Affirm is seeking an experienced Engineering Leader to lead its Online Storage team within the Data and Storage Services organization, driving scalable storage strategy and execution for critical data systems that support new products and business needs.

CockroachDB DynamoDB Memcached MySQL PostgreSQL Redis
2 hours, 5 minutes ago

Associate Director, Data Management

Apogee Therapeutics 1-10 Biotechnology

Apogee Therapeutics is hiring an Associate Director, Data Management to lead clinical trial data management activities across multiple programs at a clinical-stage biotechnology company.

GCP
2 hours, 50 minutes ago

Principal Database Engineer, Data Engineering

GitLab 1K-5K Internet Software & Services

GitLab is hiring a Principal Database Engineer to shape and operate the PostgreSQL platform behind GitLab.com and self-managed deployments, with the goal of improving reliability, scalability, and cost efficiency at global scale.

GitOps Microservices PostgreSQL
3 hours, 35 minutes ago

MDM Data Specialist

Twilio 5K-10K Diversified Telecommunication Services

Twilio is hiring a remote MDM Data Specialist in Colombia to own enterprise master data integrity and support data governance across core business domains.

Databricks GCP Snowflake SQL Twilio
4 hours, 5 minutes ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers