Ensure reliability and high availability of production databases including PostgreSQL, MySQL, ClickHouse, and Redis.
Automate database operations, perform disaster recovery tests, and manage backup and replication.
Tune performance, plan capacity, and support schema changes for engineering teams.
JustMarkets is a fintech company offering trading platforms and market-data solutions. The company provides a flexible remote work environment and supports professional growth through education budgets.
Design, configure, and optimize enterprise-scale MongoDB solutions in a fully remote environment.
Collaborate with stakeholders, developers, and technical teams to solve complex database challenges.
Support testing strategies, defect resolution, and adoption of new software capabilities.
US Security & IT specializes in enterprise-scale MongoDB database platform engineering, supporting critical business applications across multiple business units. The company operates with a remote-first, collaborative culture, enabling cross-functional teams to solve complex technical challenges.
Own operational health of complex MariaDB environments and act as senior escalation for critical incidents.
Perform deep performance tuning, high availability design, and backup/recovery strategy validation.
Automate tasks, communicate directly with customers, and mentor less experienced team members.
MariaDB is the leading open-source database for modern application development, used by 75% of the Fortune 500. The company operates as a distributed global team with a culture of collaboration, flexibility, and innovation.
Own complex database architecture decisions: schema design, partitioning, migrations, and scalability.
Set PostgreSQL standards at scale: query optimization, indexing, replication, and connection pooling.
Mentor engineers and partner cross-functionally to define data contracts and architectural guardrails.
Horizon3.ai is a remote cybersecurity company building NodeZero, an autonomous pentesting platform that helps organizations find and fix exploitable attack vectors. It's a fast-growing team of former special ops cyber operators and engineers, with a culture of respect, collaboration, ownership, and results.
Evaluate current database architectures and suggest improvements to maintain performance and availability
Support engineering by responding to database outages, triaging, and remediating database-related issues
Manage database replication, evaluate schemas, and implement changes to increase database performance using AWS/GCP and Terraform
North America's leading provider of integrated entertainment, sports content, and casino gaming experiences, including online gaming and sports betting. With North America-wide locations, it offers a fun, relaxed work environment and career growth.
Set technical direction for database architecture, schema design, and query performance across the platform.
Own reliability, migrations, and observability for data stores including PostgreSQL and graph databases.
Mentor engineers and serve as the database expert for cross-team design and code reviews.
Horizon3 is a cybersecurity company that provides autonomous pentesting and security assessment through its NodeZero platform. It is a remote-first team of former special operations and startup engineers, committed to a culture of respect, collaboration, ownership, and results.