We Make Databases Reliable
JusDB is a Database Reliability Engineering company. Founded in November 2021 in Trichy, Tamil Nadu — serving engineering teams globally. One thing, done deeply: making databases reliable, fast, and cost-efficient across 12+ engines.
From a Handful of MySQL Instances to 1000+
JusDB Founded
Incorporated in Trichy, Tamil Nadu. Started with MySQL consulting for two local startups.
Multi-Database Expansion
Added PostgreSQL and MongoDB. First remote DBA client. Built our Prometheus + Grafana observability stack. Crossed 50 managed instances.
NoSQL & 24/7 Operations
Added Cassandra, Aerospike, and Redis expertise. First enterprise client. Started 24/7 on-call operations. Launched CDC solutions with Debezium.
Analytics Databases & FinOps
Crossed 500 instances. Added StarRocks, ClickHouse, and Elasticsearch. Built JusDB Autopilot (AI-powered optimization). First FinOps engagement — 62% AWS cost reduction for a fintech client.
Enterprise Scale
Crossed 1000 instances. Added SQL Server, ScyllaDB, TiDB. Expanded into SRE consulting and database automation development. Serving fintech, logistics, e-commerce, SaaS, healthcare, and banking.
Today
12+ database engines, 30+ clients, $500K+ in annual savings delivered. Building the fractional DBRE team model for India and beyond.
Three Outcomes We Deliver
Not a service catalog — three results every client gets.
We Keep Your Databases Running
24/7 on-call, SLO-based alerting, incident response in <15 minutes, blameless postmortems. You stop getting paged at 3 AM.
We Make Your Databases Fast
Query optimization, index tuning, connection pooling, configuration profiling. Average 10x performance improvement. We prove it with before/after metrics.
We Cut Your Database Costs
Instance right-sizing, reserved capacity planning, idle replica cleanup, query efficiency improvements. 60% average cloud cost reduction. The audit pays for itself.
SRE Discipline, Applied to Databases
How we're different from traditional DBA shops.
| Aspect | Traditional DBA | JusDB DRE ✦ |
|---|---|---|
| Incident response | Reactive — called when broken | Proactive — SLO alerts fire before users notice |
| Success metric | Uptime percentage | Error budget consumption |
| Failure culture | Root cause → blame | Blameless postmortem → systemic fix |
| Monitoring | CPU/memory/disk alerts | Metrics + logs + distributed traces |
| Toil | Manual recurring tasks | Measured and systematically automated |
| Coverage | 1-2 database engines | 12+ engines, consistent SRE practice |
12+ Engines, One Team
Trusted by Engineering Teams
Powering Databases for India's Fastest-Growing Companies
From Series B startups to public companies — we manage the databases behind real-time transactions, logistics tracking, and cross-border payments.
Series B payments platform
58 MySQL instances, 3 AWS regions
Unicorn fleet tracking platform
PostgreSQL + Redis, 50K peak QPS
Cross-border neobank
PostgreSQL + MongoDB + Redis, multi-cloud
D2C brand, flash sales
MySQL + Elasticsearch, 10x traffic spikes
Multi-tenant platform, 10K+ tenants
PostgreSQL, zero-downtime upgrade
Patient data platform
PostgreSQL + TimescaleDB, HIPAA
How We Work
Five engineering values that guide every engagement.
Measure everything
If we can't measure it, we can't improve it. Every database gets SLOs, every change gets before/after metrics.
Automate the toil
If a human does the same task twice, we automate it. Runbooks become scripts. Scripts become operators.
Blameless by default
Incidents happen. We learn from them without blame. Every postmortem makes the system stronger.
Own the outcome
We don't close tickets — we solve problems. If a fix doesn't work, it's still our problem.
Teach, don't gatekeep
We document everything. We train your team. If you want to hire your own DBAs later, we'll help you hire and hand over.
Build the Future of Database Engineering
We're always looking for senior database engineers who think in SLOs, not just queries.
View Open PositionsLet's Talk About Your Databases
Free initial assessment. We'll map your fleet, find the cost savings, and show you what's at risk.