About JusDB

Empowering Reliability. Scaling Databases with Confidence.

At JusDB, we specialize in one thing — making your databases bulletproof. We are a team of Database Reliability Engineers (DBREs) committed to delivering high-performance, secure, and highly available database environments for businesses of all sizes.

Whether you're a fast-scaling startup or an enterprise struggling with latency, downtime, or unreliable backups — we provide the engineering expertise and automation mindset to ensure your databases are fast, resilient, and future-proof.

🚀Our Mission

To democratize database reliability by delivering cutting-edge, automated, and SRE-aligned solutions that are cost-effective and performance-driven.

👷Who We Are

We are not generalists. We are specialized MySQL consultants, performance tuners, infrastructure optimizers, and observability geeks. With decades of cumulative experience working on MySQL, Percona, Aurora, Galera, and MariaDB, our engineers come from deep database backgrounds with real-world battle scars.

Precision
over guesswork
Automation
over manual ops
Insights
over assumptions

🔧What Makes JusDB Different?

SRE-First DNA

We align our services with industry-standard SRE principles — SLIs, SLOs, error budgets, and RCA-based improvements.

MySQL-Focused, Cloud-Native

From single-node MySQL to distributed multi-cloud architectures — we engineer solutions that scale reliably and economically.

Open Source Believers

We use and contribute to open-source tooling like Orchestrator, ProxySQL, Percona Toolkit, and Grafana dashboards.

Hands-on Approach

We don't just advise — we implement, monitor, and optimize continuously. Your success is our responsibility.

🛠Our Core Expertise

At JusDB, we specialize in ensuring database reliability, performance, and scalability across a wide spectrum of data platforms. With deep expertise in modern data architectures and open-source technologies, we empower businesses to run mission-critical applications with confidence.

✅Relational Databases

MySQL / Percona / MariaDB: Performance tuning, high availability (HA), clustering, replication topologies, XtraBackup, and Orchestrator-based failover.
PostgreSQL: Logical replication, WAL archiving, connection pooling, partitioning, and advanced indexing strategies.
TiDB: HTAP deployments, horizontal scaling, and hybrid workloads support.

⚡NoSQL & Real-Time Databases

Cassandra: Multi-DC consistency, repair and compaction strategies, and performance tuning.
Aerospike: High-throughput architecture, optimized cost-per-GB, and real-time analytics.
Redis / Valkey: HA cache clusters, Sentinel, Cluster Mode, and migration from Redis to Valkey.

📊OLAP & Search Engines

StarRocks / ClickHouse: OLAP acceleration, real-time dashboards, and data lake integration.
Elasticsearch / OpenSearch: Secure log analytics, cluster tuning, and observability pipelines.

🔁Data Replication & CDC

Debezium: Kafka-based CDC pipelines for MySQL/PostgreSQL.
Flink CDC: Low-latency data lake ingestion, near-real-time replication.
AWS DMS: Cloud-native migrations, CDC, and heterogeneous replication.

🔒SRE for Databases

24/7 Monitoring, SLO-driven operations, schema audits, security hardening.
Infrastructure as Code (IaC), backup automation, PITR and disaster recovery strategies.

👥Trusted by Startups and Scaleups

From fintech to SaaS, healthcare to e-commerce — businesses across industries trust JusDB to deliver zero-downtime migrations, lower replication lag, and eliminate performance bottlenecks that slow them down.