Good afternoon! Hope your day is going great.
Namaste,

I ' m D i l e e p Kallakuri DBRE

Database Reliability / Cloud Infrastructure

I architect and operate database systems at scale across MySQL, PostgreSQL, and MongoDB in production AWS, Azure, and GCP environments. I think in failure modes, build for resilience, and keep data infrastructure invisible to the teams that rely on it.

Core work Production database reliability
Primary focus HA, tuning, migrations, zero-downtime ops
Stack MySQL, PostgreSQL, MongoDB, AWS / Azure / GCP
View My Work Say Hello
Building things
with data
Portrait of Dileep Kallakuri
Dileep, AP
Andhra Pradesh, India
MySQL
PostgreSQL
MongoDB
AWS
High Availability
Zero Downtime
Performance Tuning
Fly.io & Render
DBRE
AWS
Azure
GCP
MySQL
PostgreSQL
MongoDB
AWS
High Availability
Zero Downtime
Performance Tuning
Fly.io & Render
DBRE
AWS
Azure
GCP
About

Building systems that
don't fail quietly.

Now Senior Database Engineer focused on resilient production systems
Works across Reliability, cloud operations, tuning, and zero-downtime change
Built from ECE, R&D, and an early habit of turning messy information into useful systems

I'm a Senior Database Engineer based in Andhra Pradesh, India, working remotely across production database environments at scale. My work sits at the intersection of reliability engineering, cloud operations, performance tuning, and zero-downtime execution across MySQL, PostgreSQL, MongoDB, and cloud infrastructure spanning AWS, Azure, and GCP.

Before that depth in systems, I came through a B.Tech ECE path, built projects as an R&D member in college, and started publishing useful things early. In my second year, I built a blog for results, materials, and KB articles because I was already drawn to turning scattered information into something structured and useful.

That same instinct still drives how I work now. I like understanding systems from first principles: the query plan, the replication lag, the lock tree, the failure mode. Outside work, the same mindset shows up in travel, drone photography, astrophotography, wildlife, trekking, scuba, skiing, and skydiving. Precision, timing, and calm judgment matter in both.

Expertise
MySQL / PostgreSQL / MongoDB / Redis
Production databases / reliability at scale / AWS, Azure, GCP
Foundation
ECE / R&D / self-built systems thinking
Projects, experiments, and practical engineering
Focus
Database Reliability Engineering
HA / performance / migrations / zero-downtime ops
Beyond the Terminal
Drone / astrophotography / wildlife
Field observation, composition, patience
Explorer Mode
India / Nepal / Dubai / more ahead
Travel, trekking, scuba, skiing, skydiving
Based in
Andhra Pradesh, India
Working globally, remote-first
4+ Years of experience
300+ Databases managed
5 Cloud platforms
0 Critical outages
Professional work

Enterprise databases.
Built to breathe under pressure.

What I own Reliability across MySQL, PostgreSQL, and MongoDB estates
How I work Calm change planning, sharp visibility, and failure-aware execution
What teams get Predictable migrations, steadier performance, and fewer surprises

My work centers on production database reliability across MySQL, PostgreSQL, and MongoDB estates running at scale in AWS, Azure, and GCP.

I specialise in keeping change calm and predictable: performance tuning, high-availability operations, backup confidence, migration planning, and the visibility teams need before issues become outages.

Specialisation
MySQL / PostgreSQL / MongoDB
Production reliability, backup confidence, and HA operations
Performance
Query tuning / Execution plan analysis
Slow-query diagnosis, indexing strategy, and workload stability
Migration
On-prem -> Cloud lift & shifts
Risk-aware transitions with minimal disruption and clean rollback paths
Monitoring
Custom dashboards / Alerting pipelines
Operational visibility for replication, backups, capacity, and drift
2022 - Present
01
Senior Database Engineer
Active
Leading production database operations and reliability for large-scale environments, managing multi-engine estates, high-availability expectations, change planning, and the operational discipline needed to keep business-critical systems stable.
MySQL PostgreSQL MongoDB AWS Azure GCP DBRE
2020 - 2022
02
Database Administrator
Completed
Managed day-to-day production database operations, backup validation, user access, routine maintenance, and incident response workflows that built the foundation for larger reliability ownership later.
Backups Access control Linux Shell scripting Operations
2019 - 2020
03
Junior DBA - Graduate Role
Completed
First production database role. Hands-on with administration basics, environment hygiene, query troubleshooting, patch coordination, and learning how production systems behave under real constraints.
SQL Linux Monitoring Troubleshooting

Sometimes,
I zoom out.

I enjoy digging into complex systems, whether it's a database, an infrastructure stack, or finance, and figuring out what drives them. It's the same instinct every time: understanding the why behind the what, then bringing that clarity back into the work.

Then I bring it back down.

And keep it simple.

Good solutions don't ask for attention. They just work, quietly and effectively. That's what I build.

Mountain silhouette at dusk

Then I go deeper.

When everything looks calm on the surface, I follow what moves underneath until the system gives up why it behaved that way.

Writing

A shelf of working notes.

Less like a blog roll, more like a working study of data systems, infrastructure, orchestration, and markets.

Workspace

Private tools live behind a single clean sign-in.

The portfolio stays public here. Finance, travel, and admin open through a dedicated login so the experience stays simple and focused.