You will get optimized database design & tuning for PostgreSQL/MySQL/SQL
Project details
I will design and optimize robust, scalable, and high-performance databases tailored to your business requirements using PostgreSQL, MySQL, or SQL Server.
Whether you need a new schema design, query performance optimization, or database migration for scalability, I ensure your data layer is secure, efficient, and future-ready.
Key expertise includes:
Schema design with normalization & relationships
Query optimization with indexing & execution plans
Partitioning & caching strategies for large datasets
Data migration & backup strategies
High availability setups for enterprise applications
I have delivered mission-critical applications handling 500k+ users with 99.9% uptime and reduced response times by up to 30%.
Your database will be clean, optimized, and scalable, ensuring long-term reliability and seamless application performance.
Whether you need a new schema design, query performance optimization, or database migration for scalability, I ensure your data layer is secure, efficient, and future-ready.
Key expertise includes:
Schema design with normalization & relationships
Query optimization with indexing & execution plans
Partitioning & caching strategies for large datasets
Data migration & backup strategies
High availability setups for enterprise applications
I have delivered mission-critical applications handling 500k+ users with 99.9% uptime and reduced response times by up to 30%.
Your database will be clean, optimized, and scalable, ensuring long-term reliability and seamless application performance.
Programming Languages
Python, ASP.NET, Ruby/Ruby on RailsCoding Expertise
Cross Browser & Device Compatibility, Localization, Performance OptimizationWhat's included
| Service Tiers |
Starter
$300
|
Standard
$500
|
Advanced
$700
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 7 days |
Number of Revisions | 1 | 2 | 3 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
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PS
Pankaj S.
Dec 15, 2025
Ruby on Rails Expert Needed to Fix ActiveRecord N+1 Query & Optimize API Performance
It was nice working with Archal. He quickly fixed an ActiveRecord N+1 query that was affecting our API performance and improved response time without impacting existing logic.
About Archal
Software Engineer | .NET Core | Azure DevOps | Cloud & API Architect
Rajgarh, India - 3:15 pm local time
From .NET Core to Azure, Terraform, and multi-tenancy SaaS architectures, I bring a blend of backend engineering and DevOps knowledge to deliver complete, production-ready solutions for clients worldwide.
𝗞𝗲𝘆 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲:
✔️ Backend APIs & services using C#, .NET Core, Entity Framework
✔️ Cloud deployment & CI/CD pipelines using Azure DevOps and Terraform
✔️ Multi-tenancy architecture design and database optimization
✔️ Payment gateway integration (Mollie, PayPal, Stripe)
✔️ API development, testing, and automation with Postman & Azure Functions
𝗣𝗿𝗼𝗳𝗲𝘀𝘀𝗶𝗼𝗻𝗮𝗹 𝗛𝗶𝗴𝗵𝗹𝗶𝗴𝗵𝘁𝘀:
✔️ Built and deployed multi-tenant SaaS platform handling 5000+ monthly transactions.
✔️ Optimized CI/CD pipelines, reducing deployment time by 40%.
✔️ Designed scalable cloud solutions with 99.9% uptime and 25% cost reduction.
✔️ Led cross-functional teams for end-to-end delivery of enterprise products.
𝗪𝗵𝗮𝘁 𝗦𝗲𝘁𝘀 𝗠𝗲 𝗔𝗽𝗮𝗿𝘁:
✔ 8+ years of combined experience in development & DevOps
✔ Focus on clean, modular, and future-ready code
✔ Experience across industries — SaaS, delivery, booking, and AI applications
✔ Client-first approach with emphasis on performance and reliability
𝙒𝙝𝙚𝙩𝙝𝙚𝙧 𝙮𝙤𝙪 𝙣𝙚𝙚𝙙 𝙩𝙤 𝙗𝙪𝙞𝙡𝙙 𝙖 𝙥𝙧𝙤𝙙𝙪𝙘𝙩 𝙛𝙧𝙤𝙢 𝙨𝙘𝙧𝙖𝙩𝙘𝙝 𝙤𝙧 𝙨𝙘𝙖𝙡𝙚 𝙖𝙣 𝙚𝙭𝙞𝙨𝙩𝙞𝙣𝙜 𝙨𝙮𝙨𝙩𝙚𝙢, 𝙄 𝙘𝙖𝙣 𝙝𝙚𝙡𝙥 𝙙𝙚𝙨𝙞𝙜𝙣, 𝙙𝙚𝙫𝙚𝙡𝙤𝙥, 𝙖𝙣𝙙 𝙙𝙚𝙥𝙡𝙤𝙮 𝙧𝙤𝙗𝙪𝙨𝙩 𝙨𝙤𝙡𝙪𝙩𝙞𝙤𝙣𝙨 𝙖𝙡𝙞𝙜𝙣𝙚𝙙 𝙬𝙞𝙩𝙝 𝙮𝙤𝙪𝙧 𝙗𝙪𝙨𝙞𝙣𝙚𝙨𝙨 𝙜𝙤𝙖𝙡𝙨.
Let’s make your product scalable, secure, and cloud-ready.
Steps for completing your project
After purchasing the project, send requirements so Archal can start the project.
Delivery time starts when Archal receives requirements from you.
Archal works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Gathering
Understand data model, use case, and performance issues.
Testing & Deployment
Validate performance, migrate data if needed, and finalize setup.