You will get a Scalable Backend System with a High-Performance Database
Project details
I combine backend development and database expertise in one service. Unlike others who focus on only APIs or databases, I build end-to-end solutions that are fast, secure, and scalable.
Database Type
MySQL, MS SQL, MS Access, Oracle, SQLite, PostgreSQL, MongoDB, Couchbase, Teradata, Realm Database, Azure Cosmos DB, LevelDBWhat's included
| Service Tiers |
Starter
$300
|
Standard
$600
|
Advanced
$800
|
|---|---|---|---|
| Delivery Time | 3 days | 7 days | 14 days |
Number of Revisions | 1 | 2 | 3 |
Source Code |
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AH
Ali H.
Feb 16, 2026
Database Architect SQL, PL/SQL, Oracle Cloud, MySQL, MongoDB
Adil demonstrated strong skills in database architecture and SQL. He showed a solid understanding of data modeling, schema design, and optimization concepts across relational and NoSQL systems. Communication was smooth and professional throughout the contract. I would recommend him for database-focused projects and would consider working with him again.
About Adil
Backend Engineer & Senior Database Administrator
Lahore City, Pakistan - 9:52 pm local time
🔹 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐇𝐞𝐥𝐩 𝐘𝐨𝐮 𝐖𝐢𝐭𝐡
𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
- Backend development using Node.js
- REST API design & implementation
- Express.js and NestJS applications
- Authentication & authorization (JWT, role-based access)
- API performance optimization
- Third-party API integrations
- Bug fixing, refactoring & backend stabilization
𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐀𝐝𝐦𝐢𝐧𝐢𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧 & 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠
- Database Administration (SQL Server, Oracle, MySQL, PostgreSQL)
- Query optimization & performance tuning
- Database backup, restore & disaster recovery
- Large database migrations & version upgrades
- Indexing, stored procedures & execution plan analysis
- Production health checks & security hardening
- High-volume data handling (millions+ of records)
𝐁𝐚𝐜𝐤𝐞𝐧𝐝 + 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 (𝐄𝐧𝐝-𝐭𝐨-𝐄𝐧𝐝)
- API-driven systems with optimized databases
- Data-intensive applications (reports, finance, analytics)
- Backend systems designed for scale & long-term growth
- Fixing slow APIs caused by poor database design
- Improving system stability in production environments
🔹 𝐑𝐞𝐚𝐥 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞
- 6+ years at NetSol Technologies (NASDAQ-listed enterprise software company)
- Supported BMW & Mercedes-Benz automotive systems
- Worked on banking & fintech-grade databases
- Managed high-load production systems with zero-downtime strategies
- Led performance optimization initiatives for critical business applications
🔹 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐒𝐭𝐚𝐜𝐤
𝐁𝐚𝐜𝐤𝐞𝐧𝐝
- Node.js, Express.js, NestJS
- RESTful APIs
- JavaScript, TypeScript
𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬
- SQL Server, Oracle, MySQL, PostgreSQL
- MongoDB
- SQL, PL/SQL
𝐓𝐨𝐨𝐥𝐬 & 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬
- Git, Postman
- ERwin Data Modeler
- CI/CD pipelines
- AWS RDS, Azure SQL, Oracle Cloud
🔹 𝐇𝐨𝐰 𝐈 𝐖𝐨𝐫𝐤
I focus on:
- Clean architecture
- Measurable performance improvements
- Production-ready solutions
- Long-term maintainability
I don’t just make things “work” — I make them stable, fast, and scalable in real production environments.
If you need someone who understands both backend development and database engineering, and can think beyond tutorials into real systems, I can help.
Steps for completing your project
After purchasing the project, send requirements so Adil can start the project.
Delivery time starts when Adil receives requirements from you.
Adil works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Analysis
I will discuss your project needs, understand your goals, and identify the backend and database requirements to ensure the solution fits your business.
Architecture & Design
I will design a scalable backend structure and an optimized database schema, ensuring your system is secure, maintainable, and ready for growth.