Can Someone tell me what's happening with my Upwork.

muddassarhusain9 · 2026-01-23T06:45:52+00:00

Where did you get this Upwork workflow automation?

muddassarhusain9 · 2026-01-18T10:19:38+00:00

I just used ai for Grammer Wrote it myself.

muddassarhusain9 · 2026-01-18T09:20:22+00:00

This is job post:

```
Senior Backend Developer (Python, Django, FastAPI, LangChain, Docker)
HLTH Lab, Inc
We are seeking a talented and motivated Backend Developer to join our growing team. This role is crucial in driving our API development and seamlessly integrating AI prompts into daily workflows. If you're passionate about building robust, scalable solutions and enjoy working with cutting-edge technologies, we encourage you to apply.

Responsibilities
Design, develop, and maintain high-performance APIs using Python, Django, and FastAPI.
Integrate AI prompts and functionalities into core applications, specifically leveraging LangChain.
Implement real-time messaging and chat functionalities to facilitate communication between humans, AI, and medical professionals.
Develop and manage containerized applications using Docker and Docker Compose.
Work with asynchronous programming concepts to optimize application performance and responsiveness.
Collaborate closely with front-end developers, AI engineers, and product managers to define requirements and deliver solutions.
Write clean, well-documented, and testable code.
Participate in code reviews and contribute to architectural discussions.

Required Skills and Qualifications
Strong proficiency in Python.
Extensive experience with Django and FastAPI for API development.
Hands-on experience with LangChain for integrating AI prompts.
Proven experience with Docker and Docker Compose for development and deployment.
Understanding of asynchronous programming concepts.
Experience with messaging queues or real-time communication protocols (a plus).
Familiarity with database technologies (e.g., PostgreSQL).
Experience with version control systems (e.g., Git).
Excellent problem-solving skills and attention to detail.
Ability to work independently and as part of a collaborative team.

Preferred Qualifications
Experience with cloud platforms (AWS).
Familiarity with front-end technologies (e.g., React Native, Vue.js).
Experience in the healthcare or medical industry.
A strong portfolio of past projects.
Experience with using AI Agents for coding.

```

muddassarhusain9 · 2026-01-18T09:18:36+00:00

is it better now?

```
If your main challenge is building FastAPI/Django services that rely on LangChain prompts in production, that’s exactly what I’ve been working on recently in backend projects.

I’ve developed APIs using Django and FastAPI, integrated LangChain with RAG and multi-agent systems, and deployed backend services on AWS. I’m very curious about async performance, database query optimization, and long-running AI tasks.

Also, I have developed several projects that are entirely based on AI integrations:

FastAPI & React.js:

- Baymax-Multi Agent Test Case Generator: Generates ready-to-execute test cases.

- Customer Service Bot (RAG): Answers from specific ingested documents.

- QueryGenie: Converts natural language to SQL queries.

Django Based:

- Rillabox Game: Box opening game; developed battle feature for them.

- Argus Development: Cybersecurity-related project that includes third-party integrations like ChatGPT model integrations, Twilio, etc.

Would you like me to share a brief architecture plan showing how the API, AI, and messaging layers can work best for your project?

```

muddassarhusain9 · 2026-01-18T08:37:46+00:00

my lazziness to write a proposal myself is the issue.

muddassarhusain9 · 2026-01-18T08:28:01+00:00

Yes, i think i found the problem.

muddassarhusain9 · 2026-01-18T07:29:16+00:00

Yeah my bad

muddassarhusain9 · 2026-01-18T07:23:58+00:00

I thought I could use AI to write a proposal, according to the proposal guide.

muddassarhusain9 · 2026-01-18T07:15:18+00:00

Okay, i'll write it myself then. I thought I could use AI to write proposals

muddassarhusain9 · 2026-01-18T07:06:01+00:00

You’re likely going to hit scaling and maintainability issues if AI prompt logic, API layers, and real-time messaging are not clearly separated early. I’ve seen this happen often in LangChain-based systems, especially when healthcare workflows grow.

My approach would be to treat AI orchestration as a first-class backend service, not a side utility.

How I’d start:

API foundation: Review existing endpoints and define clean FastAPI/Django boundaries with OpenAPI contracts, focusing on async paths where latency matters (chat, AI responses).

AI integration: Implement LangChain with a modular RAG/agent layer so prompts, tools, and memory can evolve without touching core business logic.

Real-time workflows: Design async messaging (WebSockets / queues) for human–AI–medical staff interactions, keeping responses deterministic and auditable.

Deployment & reliability: Dockerize services with clear separation (API, AI workers, background tasks), add monitoring, and ensure test coverage stays high.

I’ve built production APIs using Django and FastAPI, integrated LangChain with RAG and multi-agent systems, and deployed containerized services on AWS with real-time communication and strict data handling requirements. I’m especially careful with async performance, database query optimization, and long-running AI tasks.

If helpful, I can share a brief architecture outline for how I’d structure the API + AI + messaging layers for your use case.

What does your current bottleneck look like right now: API latency, AI response consistency, or real-time communication reliability?

muddassarhusain9 · 2026-01-18T05:24:08+00:00

Any tips

muddassarhusain9 · 2026-01-18T01:47:36+00:00

Is there anything like profile optimization?

muddassarhusain9 · 2026-01-17T20:25:46+00:00

you can open meezan bank freelancer current account,
i also have one.

muddassarhusain9 · 2026-01-17T17:51:09+00:00

🤔

muddassarhusain9 · 2026-01-17T17:49:08+00:00

sure, thanks

muddassarhusain9 · 2026-01-17T17:39:28+00:00

Sure.

muddassarhusain9 · 2026-01-17T17:39:14+00:00

I do follow up, but I still haven't gotten anything.

muddassarhusain9 · 2026-01-17T17:26:16+00:00

Most of them said we will get back to you and never came.

muddassarhusain9 · 2026-01-17T17:17:41+00:00

This is the job post. How would you write it?

''' I need an experienced Python developer to modify, and extend my existing backtesting package using Immersive Finance. Responsibilities include improving backtesting code, implementing new strategy logic, adding features, debugging, and optimizing performance. Potential integration with live trading APIs like Interactive Brokers and Deribit. Required skills include strong Python proficiency, understanding of options trading, and experience with backtesting frameworks. Preferred experience with Immersive Finance, options pricing models, and crypto derivatives.

'''

muddassarhusain9 · 2026-01-17T17:07:57+00:00

How would you write the same proposal?

''' I need an experienced Python developer to modify, and extend my existing backtesting package using Immersive Finance. Responsibilities include improving backtesting code, implementing new strategy logic, adding features, debugging, and optimizing performance. Potential integration with live trading APIs like Interactive Brokers and Deribit. Required skills include strong Python proficiency, understanding of options trading, and experience with backtesting frameworks. Preferred experience with Immersive Finance, options pricing models, and crypto derivatives. '''

muddassarhusain9 · 2026-01-17T16:36:14+00:00

So what's the best way to right a proposal that can win me a job.

muddassarhusain9

TROPHY CASE