You will get the optimization of your AI generated code and app for speed and scale
Rising Talent
Project details
Bugs are one thing — this is different. This catalog is for apps that technically work but slow down under load, choke on large datasets, or aren't structured to handle growth. I dig into the architecture, not just the symptoms: slow queries, missing indexes, unoptimized API calls, N+1 problems, poor caching strategy, and code that wasn't built with scale in mind.
I've optimized database queries and indexing strategies that delivered up to 35% improvement in application performance, and engineered retrieval pipelines that cut query latency by over 40% under peak load. This catalog brings that same performance-engineering approach to your codebase.
What you get:
•A benchmarked before/after (real numbers, not vague promises)
•Database query and indexing optimization
•Caching strategy (Redis or in-memory where appropriate)
•API response time improvements
•A written report explaining what was slow, why, and what changed
I've optimized database queries and indexing strategies that delivered up to 35% improvement in application performance, and engineered retrieval pipelines that cut query latency by over 40% under peak load. This catalog brings that same performance-engineering approach to your codebase.
What you get:
•A benchmarked before/after (real numbers, not vague promises)
•Database query and indexing optimization
•Caching strategy (Redis or in-memory where appropriate)
•API response time improvements
•A written report explaining what was slow, why, and what changed
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$149
|
Standard
$399
|
Advanced
$899
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 9 days |
Number of Revisions | 2 | 3 | 4 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code |
Frequently asked questions
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AM
Anne M.
May 11, 2026
Full-Time Angular + Node.js Developer (MEAN Stack)
Thank you Asad!
AJ
Amisha J.
Dec 1, 2025
Full-Time Angular + Node.js Developer (MEAN Stack)
About Asad
Full Stack Developer | SaaS Developer | AI Integration | Node.js | AWS
Lahore, Pakistan - 11:09 am local time
🧠 I built an OpenAI-powered ticket summarization and project grouping system for Sred, a Canadian R&D tax credit company — reducing manual review time across thousands of engineering tickets using AI classification, NLP pipelines, and intelligent automation.
Those two projects define exactly what I do: I build backends that handle real money, and AI systems that eliminate real operational bottlenecks.
With 7+ years of full-stack development experience, I specialize in helping startups and scaling SaaS companies ship production-grade backends, integrate AI into their existing products, and build infrastructure that grows with their business — without accumulating technical debt.
I've worked across the full delivery lifecycle: from greenfield MVP architecture to scaling legacy systems, cloud migrations on AWS, and shipping polished front-end experiences in Next.js and React
🚀 What I build for you:
→ AI Integration — OpenAI, Claude (Anthropic), Gemini, LangChain into your existing product or new SaaS
→ Stripe Billing Systems — subscriptions, metered billing, Connected Accounts, automated payouts, invoicing
→ SaaS Backend Architecture — NestJS, Node.js, microservices, REST & GraphQL APIs
→ MVP to Production — clean, scalable, documented code shipped on time
→ Internal Tools & Automation — dev dashboards, admin panels, workflow automation
→ Cloud Infrastructure — AWS (EC2, S3, RDS, Lambda), Docker, CI/CD pipelines, Vercel deployments
→ Full Stack Delivery — Next.js, React, Angular front-to-back, Tailwind UI.
Core Stack:
NextJS, NestJS, NodeJS, React, Angular, PostgreSQL, MongoDB, TypeORM, Prisma, OpenAI API, LangChain, Stripe, PayPal, GraphQL, REST API, SocketIO, JWT, Tailwind CSS, Docker, AWS, Vercel, Redis, BullMQ
🌍 Clients I work best with:
Startups and SaaS founders in the US, Canada, and Europe who need a senior engineer — not just a coder. Someone who understands product, asks the right questions, and ships without hand-holding.
📩 Building a SaaS? Adding AI to your product? Need a backend that actually scales?
Message me — I'll review your requirements and give you a clear technical direction before we even start. No fluff, no overselling. Just honest engineering.
Steps for completing your project
After purchasing the project, send requirements so Asad can start the project.
Delivery time starts when Asad receives requirements from you.
Asad works on your project following the steps below.
Revisions may occur after the delivery date.
Baseline Benchmarking:
I will run load tests on your current system to establish clear performance metrics (latency, throughput, query times).
Bottleneck Identification:
I will analyze your database queries, API logs, and server resource usage to pinpoint the exact root causes of slowness.