About Us

Stitch is a visionary technology company committed to empowering businesses through our homegrown SaaS and API-driven platform. Our mission is to simplify money movement processes, enhance profitability, and deliver seamless experiences for our clients and their customers. We strive to eliminate complexities and create innovative solutions for a better tomorrow.

About the Role: We are seeking an experienced Senior Database Administrator (DBA) to own and optimize the performance, security, and scalability of our data platforms across PostgreSQL (including VM-based and Cloud-Managed instances) and ClickHouse platforms. The ideal candidate will bring hands-on expertise in replication, encryption, query optimization, security, automation, and cloud-native database management — working closely with Engineering and Operations teams to ensure seamless database performance, secure data handling, and efficient production migrations. This role is critical in designing and maintaining high-performing, resilient database ecosystems that power our fintech and data-driven products.

What will you be doing?

Manage andoptimizePostgreSQL,CloudSQL, andClickHouseacross production, staging, and analytics environments Design high availability and replication setups using tools like Patroni,pgPool-II, andHAProxy Perform query performance tuning usingpg_stat_statements, EXPLAIN/ANALYZE, andCloudSQLInsights Optimizeschemas, indexing,



and queries for both OLTP and OLAP workloads in collaboration with engineering teams Implement database security with encryption (at rest/in transit), RBAC, auditing, and compliance (PCI DSS, ISO 27001) Lead data migrations with zero downtime, including ETL design, validation, rollback planning, and CI/CD integration Automate provisioning and operations using Terraform, Ansible, Python, and manage databases in Kubernetes environments Monitor andoptimizesystems using Prometheus, Grafana, Datadog, and support capacity planning, scaling, and SLA targets Who are you?

Bachelor’s degree in Computer Science, Information Systems, or a related field 8+ years of hands-on experience managing PostgreSQL/CloudSQLin production environments Robust experience withClickHouseor similar analytical databases (e.g.,BigQuery, Redshift) Expertisein database security, including encryption, key management, and compliance (PCI DSS, ISO 27001) Proficiencyin query tuning, performance optimization, and database observability tools Solid understanding of replication,architecture,high availability, backups, and disaster recovery strategies Experience with Kubernetes, containerized databases, automation tools (Terraform, Ansible, Python), and familiarity with cloud platforms, ETL pipelines, and relevant certifications Why Join Us?

Be part of a fast-growing company driving innovation in financial technology.

Work on challenging and cutting-edge projects that make a real impact.

Opportunity to lead and mentor a talented team of developers.

- Collaborative and inclusive work environment with a focus on growth and development.

📌 Senior DBA (Chennai)
🏢 Stitch FZ
📍 Chennai