📄 Technical Specification
Bybit Spot Trading Signal Web Interface (Django + Domain Deployment)

🎯 Project Goal
To develop a web-based trading interface in Python using Django, connected to the Bybit Spot API, that:

Monitors the top N most liquid coins in real-time

Detects buy signals from selected technical strategies

Automatically opens long positions only on the strongest signal

Displays trades, signals, and portfolio stats in an intuitive web dashboard

Allows full customization of strategy parameters through the UI

Is protected by login/password

Is deployed to a custom domain with HTTPS access

🧩 Core Modules
🔐 Login / Access Control
User must enter login and password to access the interface

No access is allowed without authentication

Credentials are stored in .env or auth_config.py

🧠 Trading Logic
The bot fetches the Top N coins by volume from Bybit Spot (number is configurable)

Coins are ranked automatically in descending order of liquidity

For each coin, all enabled strategies are evaluated

If a signal is found and the number of open trades is below the limit:

The strongest signal is selected

A long position is opened using a market order

Only one open trade per coin is allowed

Positions are closed based on:

Take Profit (TP %)

Stop Loss (SL %)

Timeout (after X minutes)

⚙️ Configurable Parameters in UI (Django)
All the following parameters must be set from the web interface (Django) — not via config files:

Number of coins to monitor (Top N)

Timeframe: selectable (1m, 3m, 5m, 15m, etc.)
TP %, SL %, Timeout (minutes)
Order size in USDT
Signal check interval (in seconds)
Max simultaneous trades
Strategy toggles (enable/disable)

Strategy-specific parameters, such as:
RSI: period, threshold (e.g. less 30)
EMA: short/long periods, crossover logic
Volume spike: multiplier (e.g. 2x)
Others (to be defined, total up 10)

📊 Live Interface Features
1. Signal Table
Coin symbol

Strategy triggered

Timestamp

Signal strength

2. Active Trades Table
Coin

Entry time

Entry price

TP, SL, Timeout

Current price

PnL ($ and %)

3. Portfolio Overview (via Bybit Spot API)
Total portfolio value (USDT)

Realized PnL

Unrealized PnL

Free balance

Active trades / max limit

🎨 UI/UX Approval
Before building the Django interface, the developer must:

Provide a draft of the UI design (Figma / PDF / image)

Include all blocks: login screen, inputs, tables, stats

Receive approval from the client before implementing the interface

⚠️ No frontend coding should begin until the layout is approved.

🌐 Deployment
Host the finished app on a VPS or cloud server (Ubuntu)
Set up HTTPS using NGINX + certbot
Ensure the app runs 24/7 and reloads automatically if restarted
Provide documentation for launching the app (python main.py or Docker)

📁 Suggested Project Structure
bash
Copy
Edit
project/
├── main.py # Core trading logic
├── ui.py # Django UI interface
├── strategies/ # Custom strategy files
├── auth_config.py # Login/password config
├── data/
│ ├── trades.csv # Trade history
│ └── signals.csv # Signal history
├── .env # API keys and secrets
└── requirements.txt # Python dependencies
🛑 Not Included in This Version
Short positions / Futures trading (to be added later)

Tg / mail notifications

Backtesting module

👨‍💻 Developer Requirements
Required Skills:

Strong Python development

Experience with REST APIs (preferably Bybit)

Familiarity with Django

Understanding of crypto spot trading principles

Nice to Have:

Previous experience building crypto bots

Knowledge of indicators (RSI, EMA, Volume, etc.)

Experience deploying Python apps on VPS with domain + HTTPS

Tech Stack:
🧱 Recommended Production Stack
Backend:
Django (admin panel, auth)
Django REST Framework (API layer for frontend/bots)
Celery + Redis (for scheduled scans, signal processing)
Frontend:
React.js or Vue.js with component-based UI
Optional: Django templates + Bootstrap for simplicity
Charts:
Plotly.js, ApexCharts, or TradingView Widget
Auth:
Django built-in auth
Optional: JWT or OAuth for API access
Deployment:
NGINX + Gunicorn / Uvicorn
Docker for packaging
Cloud: DigitalOcean / Render / AWS
Libraries: pandas, requests, python-dotenv, etc.

🕒 Estimated Time
Task Hours
Bybit API integration 4–6
Strategy logic implementation 6–10
Trading engine + position control 4–6
UI implementation 5–8
Tables for signals, trades, PnL 4–6
Login & access control 1
Portfolio data from Bybit API 2–3
Deployment on server & domain 3–5
Testing, tuning, bug fixing 3–5
Documentation (optional) 1–2

Estimated total: ~31–48 hours

Our client, a U.S. leader in direct-to-home services and pest control tech, is expanding their engineering team and looking for a Senior PHP/Laravel Engineer. You’ll work on scalable platforms serving hundreds of thousands of users, collaborating with global teams and leveraging AI tools to accelerate delivery.

Responsibilities:
- Solve technical challenges with Agile teams (UX, PMs, remote engineers)
- Design scalable architecture & high-performance database schemas
- Write clean, testable PHP/Laravel code & review peers' work
- Contribute to sprints, support teammates, and lead urgent tasks
- Regularly communicate with U.S. remote teams (mornings GMT+7)
- Integrate AI tools (ChatGPT, Copilot, Cursor, etc.) into daily workflows

Requirements:
- 7+ years of experience in PHP, Laravel, PostgreSQL/MySQL, AWS
- Strong understanding of system architecture and design
- Fluent spoken English (clear accent is required)
- Familiarity with Unit/Integration/API testing, Git, Jira
- Proactive and independent problem-solver in remote settings
- Regular use of AI tools in software development for at least 3 months

Working Hours: 8PM–2AM (GMT+7), Mon–Fri + 2 flexible hours/day
Location: Fully Remote
Salary: Up to $3000/month (No tax or insurance)

Interview format
- Round 1: Initial Interview : Length: 30 - 45 mins: Live code + Technical & System Design questions
- Round 2: Technical interview with the client: similar to Round 1 but more complicated.

Location: Remote
Language of Communication:
English (Fluent Written & Spoken)

Job Type: 12 months contract, Singapore time,
One full-time Team Lead Role at a monthly salary of USD1, 100 in the first 4 months and then USD1, 500 in the following 8 months.
Payable on the first working day of every month,
Working Days and Times:
Wednesday-Sunday, 10am to 7pm Singapore time.
You need to have your own working devices and Internet Connection.
You are expected to work exclusively for us if you take up this role.

Job Overview:

We are looking for a skilled PHP Developer with expertise in both Laravel & CodeIgniter 3 and 4 to join us in leading our technical team, solving bugs and developing critical new functions and features that we have already defined. The ideal candidate should be well-versed in back-end technologies, developing, and maintaining web applications that meet our needs.

You will also need to be like a chameleon. We are a startup with very specific build timelines and, some topics that need to be solved could be outside your comfort zone. You may work on database optimisation, cache, schema, front-end, back-end, and lots more. You will need to be fluid, excited to learn new technical topics and build an implementation path to a solution.

If you are passionate about web development and have a strong background in PHP, we want to hear from you.

Key Responsibilities:

Back-end Development:

Design, develop, and maintain server-side logic and databases for web applications using Laravel or CodeIgniter 3 and 4. Create and optimize database schemas, write efficient SQL queries, and interact with databases for data storage and retrieval.

Implement RESTful APIs and integrate third-party services as required. Ensure web application security by following best practices and addressing common vulnerabilities. Maintain repository by pushing daily updates through git after testing in a staging environment.

Code Maintenance and Quality Assurance:

Conduct code reviews + troubleshoot and debug issues as needed.
Write clean, well-documented, and maintainable code.
Perform thorough testing to ensure the functionality, performance, and security of web applications.
Keep up-to-date with emerging web development trends, technologies, and best practices.

Project Management and Collaboration:

You will also lead the team on our unique daily sprint culture and direct the following team members on a daily basis, while concurrently completing your own tasks:
A. DevOps
B. Freelance Talents (Python, Ionic, AI, Etc.)

Qualifications:

Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent work experience).
Proven experience as a PHP Developer with expertise in both Laravel & CodeIgniter 3 and 4.
Experience with databases (MySQL) and writing efficient SQL queries.
Knowledge of RESTful API design and integration.
Familiarity with version control systems (Git, Gitlab and GitHub).
Solid understanding of web security best practices.
Strong problem-solving and debugging skills.
Excellent communication and teamwork abilities.
Ability to work independently and manage multiple tasks and projects effectively.

To be shortlisted, when applying, respond to the screening questions accurately.

We are a crypto news website. We are now evolving into a web app with many useful features that help our community get all important information at one place. Following are the features of our web app we want to build.

Portfolio Tracker:
The first tool we would like to have an advance Ai portfolio tracker. We would like to have this tool ChatGPT intelligence it gives users a summary on what opportunities is available for them.

On-chain wallet analysis
On-chain wallet analysis refers to analyzing the public blockchain activity of a crypto wallet address — to understand its behavior, holdings, risk profile, and influence.

Watchlist:
Watchlist is a feature that will allow users to add their favorite cryptos to their list.

AI-Powered Price Alerts:
Users should be able to set alerts. Price changes, volume changes, whale movements, custom price alerts etc.

NEW ATH AND ATL:
A feature that displays list of New All Time High and New All time Low crypto prices. This feature is similar to what crypto rank has.

Tax Calculator:
This featured should help users from only USA to help them calculate tax based on their crypto holdings. CoinLedger and coinbase have excellent tools. You can take a look at their tools.

Market Analysis:
This tool displays in a creative way total market cap, bitcoin dominance, market volume.

Upcoming Crypto events:
A feature that displays all the upcoming crypto events. You can filter events based on dates and region.

Follow your favorite writers:
We will have some excellent expert writers. Users should be able to follow their favorite writer.

Lock Content:
We will lock some content. That content can only be accessed if a user signups.

User Accounts
User should be able to sign up using Email + social sign-up/login. Plus they can add 2FA optional for added security.

Token Overview Pages (News + Community)
Every coin gets:
Live price data

Mobile Consideration
• Web App must be mobile-responsive. App UI/UX must look excellent on mobile. Our 90% traffic is on mobile devices. User dashboard should look and works perfectly on mobile.

A Coin Comparison Engine
It is a tool that lets users compare two or more cryptocurrencies side-by-side across key metrics — helping them make informed investment or trading decisions quickly.

Email Newsletter:
We don’t have an email newsletter. Please do help us in setting up one.

We will only hire agencies that have past work experience in Ai, blockchain and crypto tech. Write "WEBAPPCRYPTO" at the start of your proposal to make sure you read the details.

Happy biding.
Thank you.

Project Overview
We are upgrading a live Production & Inventory Management System for a Japanese manufacturer. In this phase, the main goal is to migrate existing Windows desktop screens to C# / WPF (MVVM) and implement unit tests for each screen. Detailed specifications and the legacy application are already available. You will join a Japan-Philippines agile team and work from our BGC (Bonifacio Global City) engineering hub.

Engagement Overview
• Contract type: Freelance / project-based (initial 6 months with strong extension potential)
• Work style: On-site at the BGC office four days a week (Mon–Thu); optional remote on Fridays
• Hours: 40 hours per week (core time 09:00–18:00 PH / 10:00–19:00 JST)
• Tech stack: .NET 8 (C#), WPF (MVVM), ASP.NET Core Web API, SQL Server, GitHub Actions, Docker / Kubernetes (AKS)
• Language: Working English required; ability to read basic Japanese specs is a plus
• Start date: ASAP (target August 2025)
• Reporting line: Philippine Tech Lead and Japan-side Product Owner

Key Responsibilities
• Analyze legacy specifications and source code, then migrate each screen to WPF (XAML + MVVM)
• Write unit tests for the migrated screens using NUnit or xUnit
• Refactor existing business logic into clean C# while preserving functionality
• Integrate with ASP.NET Core Web API endpoints and ensure data consistency
• Configure automated test execution in the CI pipeline to maintain quality gates
• Participate in code reviews, sprint planning, and daily stand-ups (JP/EN hybrid)
• Produce migration guides, test reports, and other technical documentation

Mandatory Requirements
• Practical software development experience with modern .NET stack
• Deep understanding of WPF / XAML and the MVVM architecture in real projects
• Hands-on experience designing and building unit tests with NUnit, xUnit, or similar
• Experience developing Web services with ASP.NET Core or an equivalent framework
• Solid knowledge of relational databases (T-SQL, indexing)
• Proficiency with Git, pull-request workflows, and CI/CD tools
• Strong problem-solving skills and proactive communication
• Resident of the Philippines and able to commute to BGC four days per week

Preferred Qualifications
• Familiarity with WPF frameworks such as Prism or CommunityToolkit.MVVM
• Background in manufacturing, warehousing, ERP, or MES domains
• Ability to read Japanese technical documents (JLPT N4 or higher)
• Knowledge of reporting tools (SSRS, Power BI) and barcode / RFID integration
• Experience operating Docker / Kubernetes environments
• Experience implementing offline caching or real-time communication with gRPC / SignalR

I'm looking to develop a robust web application designed for on-premise deployment to serve as a Governance, Risk, and Compliance (GRC) tracking system. The application should integrate seamlessly with Radius for authentication and support a flexible database system, allowing the use of MySQL, PostgreSQL, SQLite, Oracle Database, or Microsoft SQL Server.

Key Requirements:
- Develop a GRC tracking system with functionalities for risk assessment, compliance monitoring, and incident management.
- Integrate Radius for authentication.
- Implement Role-Based Access Control (RBAC) to manage user permissions effectively.
- Ensure the application is compatible with various database systems.
- Provide examples of previous web applications you have developed.

Ideal Skills and Experience:
- Proven experience in developing web applications with complex integrations.
- Strong understanding of GRC systems and their functionalities.
- Expertise in Radius integration and RBAC implementation.
- Proficiency in working with multiple database systems.
- A portfolio showcasing similar projects or relevant experience.

Please share examples of web applications you have built to demonstrate your capability in handling this project.

the platform contain 7 services required to be with programming languages :
1- Python Django
2- Mango DB
3- Celery
4- Redis
5- Nginx
6- Gunicorn
7- Fast API (with Dynamic API)
8- AI
9- Docker
10- Multi-Tenant Design and architecture
11- React and Typescript.

interactive web design and functional , operate as SaaS or on-premises blackbox Design , Multi-Tenant services
the project include handling data and files with interactive dashboards and AI agents with High performance required,

**** Project is large size. *****

to start the project a lot of legal documents will be signed including NDA , NCA and refund with Criminal agreement ( in case of non comply with the output or delay).

Payment submission is based on the Milestone approval and submission ( Not include any non fit work or changes based on the development mistakes, any delay from the development side will not under our responsibilities)

**** Price for the entire Project not for each milestone. ****
**** Due Date For entire project 6 months ****
****** no farther information can be shared ******

The attached files are the main description and specs of this project.
Basically, it's an upgrade of the whole app to the latest version of Laravel.
The app itself is in Hebrew.
The brief suggests updating one version at a time, but you can also install a fresh version and migrate everything.
At the end of the day, we need it migrated and working.
The project will be considered done when everything is working on all the subdomains.

I have a live streaming site, IPTV site. I want to have cloud storage for DVR so users can watch later. Any technology is fine. I am open with ffmpeg, or any media server that you can recommend.
Requirements
1. Auto resume the recording if the live streaming is dropped during recording, if the duration is not met. For example the user schedule a program for 1h30mins. At the start time, the recording starts and lasts for 1h10mins. Then the live stream restarts. During this turbulence, the recording might be dropped. We need it to auto resume recording when the stream is back and finish the rest 20 minutes. It won't stop until the duration is met.
2. Full API to create a new recording/delete recordings, so users can schedule record, or delete it when needed.

I think that is pretty much what I need for a DVR system. I will then integrate with our front end site which is a php site to call the API for new recording, delete., playback..... As long as the DVR system can record the full duration, that will do pretty much the job.

Here's a revised Upwork job post that focuses on having the freelancer create everything using AI tools:

Title: FlutterFlow Expert - Build Virtual Try-On App Using AI Tools ($1000)
Budget: $500-1000 (Fixed Price)
Timeline: 5-7 days
Experience Level: Expert
Project Overview:
I need a FlutterFlow expert to build a complete Virtual Try-On System. You'll use AI tools (ChatGPT/Claude) to generate the code and implement it in FlutterFlow. This is a modern approach where you leverage AI for faster development while ensuring quality.
Project Requirements:
Core Features Needed:

#User Registration/Login system
Credit-based system (users purchase credits, 1 credit = 1 try-on)
Image upload functionality (user photo + garment photo)
Integration with FASHN.AI API for virtual try-on generation
Stripe payment integration for credit top-ups
Modern UI with dark/light theme support
Web + Mobile (iOS/Android) from single codebase

#Technical Stack:
FlutterFlow for development
Firebase (Authentication, Firestore, Storage)
FASHN.AI API (I'll provide access)
Stripe for payments

#Your Approach:
Use AI tools (ChatGPT/Claude) to generate the necessary code
Implement in FlutterFlow
Configure all integrations
Test thoroughly
Deploy to production

#Why We Prefer AI-Assisted Development:
Faster development time
Modern, clean code
Cost-effective approach
Consistent code quality
You can focus on implementation and optimization

#Deliverables:
Complete FlutterFlow project
All features working smoothly
Deployed web version
iOS/Android build files
Basic documentation
Source code access in FlutterFlow

#UI/UX Requirements:
Modern, clean design similar to current AI apps
Smooth animations and transitions
Responsive design for all devices
Credit balance prominently displayed
Easy-to-use upload interface
Professional payment flow

#Ideal Candidate:
Expert in FlutterFlow
Comfortable using AI tools for code generation
Can work independently with minimal supervision
Understands modern app development practices
Can deliver within timeline

#To Apply:
Confirm you're comfortable using AI tools for development
Share 2-3 FlutterFlow projects you've built
Estimate timeline for completion
Brief explanation of your approach

#What I'll Provide:
FASHN.AI API credentials
Stripe test keys
Brand colors/preferences
Feedback during development

#Budget Note:
$500-1000 depending on experience and proposed timeline. Price includes full implementation and deployment.
Looking for someone who embraces modern development methods and can deliver a polished product efficiently!

#Simplified Project Brief to Share:
"Build a virtual try-on app where users can:
Sign up/login
Upload their photo + clothing photo
Generate AI try-on (uses 1 credit)
Buy more credits with Stripe
View history of try-ons

#Technical: FlutterFlow + Firebase + FASHN.AI API + Stripe
Use AI tools to speed up development. Modern UI like current AI apps."