Flash php score encryption jobs
...be copied from some other ecommerce portal • Admin panel management on - customer communication, uploading pictures based on category, gifts uploading/deletion/hide on gift page portal, coupons creation/deletion/hide, category creation/deletion/uploading/hide, price change option for individual purchase page and combo pages which will be independent of each pages, enable and disable combo pages, flash messages for every occasion in PNG/jpg format, orders tracking and printing, google analytics, Reports, pushing orders from admin panel to shipping delivery partners, stock maintenance, billing details(which can be sent to customer on phone and email) & few other features if any as per the tracker • Combo pages with conditions as explained high level in walk-through an...
I'm in need of a PHP script that will restrict all search engine crawlers from accessing any page on my entire website. The script needs to be robust and capable of preventing page access for these bots. Ideal Skills and Experience: - Proficient in PHP - Experience in web security - Knowledge of bot detection and blocking techniques
PHP/Symfony IT Consultant Role (6-12 Months)** To confirm you’ve read this posting carefully, **please start your application with the answer to this question: What is (4+2) x 3 - 7? Applications without the correct answer as the first line will not be considered. About the Role I am seeking a skilled PHP/Symfony IT consultant to collaborate with me (via screen sharing and coding together) for 5-6 hours per day, 5 days a week, for 6-12 months. The hourly rate for this position is $10-$12 per hour, depending on your experience and expertise. --- Application Process 1. Interview: A 1-2 hour unpaid session involving a screen-share and coding test (3-4 PHP/Symfony/Laragon problems). 2. Strict Skill Evaluation: If you lack the required expertise, it will...
I'm looking for a skilled Core PHP developer to implement a notification popup on my website's homepage. This popup should only appear once per user session, and it should engage users to visit a specific page. Key Requirements: - The content of the popup will convey important updates, so clear communication skills are essential. - The popup design must seamlessly match the current website theme. Experience with web design and a keen eye for detail will be beneficial. - Proficiency in Core PHP is a must, as well as a solid understanding of website interactivity and user experience. Looking forward to your bids and let's make this website even more user-friendly together!
I am experiencing critical problems with my official website due to MySQL database connection issues. The site is built using PHP, and I need a seasoned professional with extensive experience in PHP and MySQL to get it back on track. ***It should be fix remote access only. *** Key Responsibilities: - Diagnose and fix all database connection issues - Ensure the website is fully operational post-repair Ideal Skills: - Proficient in PHP and MySQL - Strong troubleshooting skills for database issues - Experience working with official or business websites
I need a skilled PHP developer to integrate a comprehensive billing feature into my LIS portal. The key components of this project include: - Invoicing: The system should support both one-time and recurring invoices. You will need to create customizable invoice templates. - Billing History: This should be displayed in a simple list view that allows users to easily track their past transactions. Ideal skills for this project include a strong background in PHP, experience with billing and invoicing systems, and a good understanding of user interface design to create a clear and easy-to-navigate billing history view. Please provide examples of similar projects you've completed in your bid.
... extra luggage, or premium vehicles. Ability to set discounts or surcharges for specific times of day (e.g., late-night or peak hours). Configurable pricing for child seats, pet transport, or any additional services. Payment Integration: Multiple payment gateway support (PayPal, Stripe, credit cards, etc.). Ability to process payments in multiple currencies. Secure payment handling with SSL encryption. Admin Dashboard: Easy-to-manage backend for admins to: Add/edit airports, destinations, and routes. Configure pricing tiers, vehicle options, and discounts. View/manage bookings and customer details. Generate invoices and reports. Customer Dashboard: A portal for customers to view their bookings, download invoices, and manage their transfer details. Option for customers to cance...
My Client is looking for an experienced Full Stack PHP CI4 and Laravel developer to join our dynamic project team. Our project involves comprehensive backend development, efficient API integration, intricate database management, and crafting a frontend with a customizable layout that stands the test of user experience. **Key Responsibilities:** - **Backend Development:** Implement robust functional logic ensuring seamless data processing and workflows. - **API Integration:** Efficiently connect our platform with necessary external services and APIs for enhanced features. - **Database Management:** - **Data Migration:** Safely transition existing data resources to our new system without loss. - **Performance Optimization:** Continuously monitor and tweak the database performa...
...Analytics: Generate performance reports (e.g., NPA tracking, overdue reports). 5. Technical Requirements Platform: Web-based application with mobile responsiveness. Integration: APIs for credit bureau checks. Payment gateway and accounting software. CRM and external legal tools. Data Security: Compliance with data protection laws (e.g., GDPR, IT Act). Secure access with role-based permissions and encryption. Scalability: Support up to 5000 users and [5000 loan applications per month. 6. Non-Functional Requirements Performance: System should handle concurrent users with minimal latency. Reliability: 99.9% uptime with robust disaster recovery mechanisms. Usability: Intuitive design to minimize training requirements for staff. 7. Stakeholders Business Teams (Sales, Credit, Coll...
...word (with underscores) as input and returns a guess letter. You will use the API codes below to play 1,000 Hangman games. On a final note I just want to design guess function such that would would output the most probable guess character from dictionary that shall fit into the word. No need to change API code. Also write down why this algo/ml would work best INSTRUCTIONS Based on your final score(Accuracy >60%) and an original ML based solution (preferably NOT 'n gram'), we will review and contact you to schedule an interview if your performance meets our expectations. Important Note: 1. Target the accuracy as high as possible (above 60%). 2. All answers submitted by candidates are subjected to strict plagiarism screening and candidates who are suspected of copy...
I'm looking for a skilled developer to integrate an open-source, professional-themed design into my vanilla PHP application. The goal is to enhance the visual appeal and user experience of the app without compromising its functionality. Ideal skills include: - Proficiency in PHP and front-end technologies (HTML, CSS, JavaScript) - Experience with open-source themes - Strong understanding of professional design principles - Ability to seamlessly integrate a theme into existing code Please include examples of similar projects you've completed in your proposal.
I have a fully developed PHP website that I need configured to run on my Windows localhost with PHP 5.3.3. The project involves: - Configuring the PHP website to run on my Windows localhost - Ensuring there are no compatibility errors with the PHP 5.3.3 version - Solving any potential configuration issues that might arise Ideal Skills: - Extensive knowledge and experience with PHP 5.3.3 - Strong troubleshooting skills - Familiarity with Windows localhost setup I need someone who can ensure the website runs smoothly and efficiently on the specified setup. Please ensure you have the necessary skills and experience before bidding.
I'm looking for a talented animator to bring my logo to life with 2D animation featuring my mascot character (Louie the cat) interacting with a public domain one (Mickey Mouse). PLEASE SEE ATTACHED FILE: "" for general look desired (final product will need to be more polished). I do not want that "Corporate 2D Flash Animation" look. Key Requirements: - 2D Animation: The logo should be animated in a smooth, professional 2D style. - Character Movement: I want my mascot character, Louie, to move within the animation along with Mickey Mouse. Essentially, the cat eats the mouse, then transitions into the logo. - Mascot Integration: The animation should seamlessly incorporate my mascot character into the logo. Ideal Skills and Experience: - Proficiency in 2D An...
...Backend System: - Cloud-based backend for scalability and reliability. - Admin panel for content management (program updates, Q&A moderation, etc.). Database: - Secure database for storing user data, content, and event details. User Interface (UI/UX): - Simple and intuitive design suitable for all age groups. - Support for multilingual interfaces (e.g., Malay and English). Security: - Data encryption to protect user information. - Role-based access control for admin and users. Deliverables: 1. Fully functional Al-Ihya mobile app (Android & iOS). 2. Admin panel for content and user management. 3. Documentation (user guide, admin guide, and technical documentation). 4. Source code with proper comments. 5. Deployment to Google Play Store and Apple App Store. Budget &...
I'm seeking a developer to create a PHP/HTML system for issuing vehicle rebuilt titles, primarily aimed at vehicle owners. Key features of the system include: - Title application submission: Users should be able to submit applications for rebuilt titles through the system. Ideal candidates will have: - Proven experience in PHP and HTML development. - Prior work on similar vehicle title systems is a plus. - Understanding of user-friendly design, focused on the needs of vehicle owners. I have an HTML template and 5 forms. I need this template to allow the registration of 4 types of users: Admin, Technician, Personal, and Dealer. I need the Personal user to be able to register with all their data, address, telephone number, date of birth, and other data, and they must h...
...seeking an experienced developer to migrate my CodeIgniter-based PHP web application to Python. This project is critical and needs careful planning and execution to ensure a smooth transition without compromising on key aspects of the application. Key Considerations: - User Interface and Experience: The look and feel of the application should remain unchanged. The developer should have a keen eye for detail and be able to replicate the UI/UX in Python. - Security Features: The migration should not expose the application to any new vulnerabilities. A deep understanding of security principles in both PHP and Python is required. - Performance and Speed: The new Python application should match or exceed the performance of the existing PHP application. Profiling and op...
...administrator and the customer should receive the PDF via email or be able to download it from the user profile. Admin Panel: Overview of all registered customers and their activities. Management and download of submitted forms and documents. Ability to add new forms or document types. Security Requirements: Implementation in compliance with data protection regulations (GDPR compliance). SSL encryption and secure storage of sensitive data. Additional Requirements: User-friendly design, optimized for both desktop and mobile devices. Scalability to accommodate a growing number of users. Integration of a notification system (e.g., email notifications for form submissions or document uploads). The platform is intended for internal use, indirectly. It should only be accessible to ...
I need a professional to update my resume. I want to ensure that it scores higher than 80. Key areas for improvement: - Work Experience - Skills - Education I prefer a functional format for my updated resume.
I'm currently facing a challenging situation with my disk encryption. I've forgotten the passphrase for my LUKS encrypted disk. Additionally, I've been experiencing slow read/write speeds, which I've attempted to troubleshoot, but without success. Ideal skills and experience for the job: - Expertise in LUKS disk encryption - Experience with data recovery - Knowledge of disk performance troubleshooting - Familiarity with Linux systems - Strong problem-solving skills - Excellent communication skills
I am seeking a skilled front-end developer to create a sleek, modern design for my credit score web app. The backend of the application has already been completed, so the focus will be solely on the front-end development. Key Features: - User Dashboard: The dashboard should be intuitive and user-friendly, providing a seamless experience for users. - Credit Score Visualization: Implement engaging and clear visual representations of credit scores. - Notifications or Alerts: Create a system for timely updates and alerts. User Authentication: - The app should have a simple, secure email and password authentication system. Ideal Skills and Experience: - Proficiency in front-end development languages (HTML, CSS, JavaScript) - Experience with modern, sleek design implementation...
I'm seeking a talented React Native and PHP developer to help with a project. The specifics of the project are not yet defined, but the ideal candidate will have experience with mobile app development and web backend systems. Key skills and experience should include: - Proficiency in React Native and PHP - Experience in developing both mobile apps and web backend systems - Ability to integrate a mobile app with a backend system Please note that the project scope may evolve based on your expertise and input. Your proactive approach and creative solutions will be highly appreciated.
W...(salary, joining date, leave requests). Sales pipeline, CRM, HR, and finance modules. Admin Portal (Web Only): User management (clients, employees, admins). Service and order management. Reporting and analytics. System configuration. Nonfunctional Requirements Performance: Page load times under 3 seconds, scalable for a large number of concurrent users. Security: Secure authentication, data encryption, and protection against vulnerabilities. Usability: Intuitive and user-friendly interfaces. Deliverables Fully functional web and mobile applications. Deployment-ready code with documentation. A quick training session post-completion to explain the code structure and usage. Additional Notes Compliance with relevant data privacy laws (e.g., GDPR). Integration with modern payment...
I'm looking for an experienced developer who can help me convert my existing PHP project to CodeIgniter. Key requirements: - Expertise in PHP and CodeIgniter. - Ability to understand and work with existing PHP code. - Experience in converting PHP projects to CodeIgniter. - Strong problem-solving skills to handle any issues that may arise during the conversion process. Please note: - The main purpose of the project has not been specified. - The version of CodeIgniter to be used is also undecided. - No additional features or improvements are required during the conversion.
...be copied from some other ecommerce portal • Admin panel management on - customer communication, uploading pictures based on category, gifts uploading/deletion/hide on gift page portal, coupons creation/deletion/hide, category creation/deletion/uploading/hide, price change option for individual purchase page and combo pages which will be independent of each pages, enable and disable combo pages, flash messages for every occasion in PNG/jpg format, orders tracking and printing, google analytics, Reports, pushing orders from admin panel to shipping delivery partners, stock maintenance, billing details(which can be sent to customer on phone and email) & few other features if any as per the tracker • Combo pages with conditions as explained high level in walk-through an...
1. Upgrade WordPress to the latest version, Yii to 1.1.28, and PHP to 8.2. 2. Fix the current WordPress issue (it’s not working). 3. Separate the main site and blog onto different servers for security reasons. The priority is security and reliability- let's make sure everything runs smoothly after the upgrades!
I need a fullstack developer skilled in PHP and React Native to work on my application. The specifics of the project will be discussed, but I expect you to have the capability to handle the full stack of the application. I have my own doctor app, i need developer who can work on agora api which i used for video calling. So am not able to connect my call, when am trying to join call am getting back screen. Am not sure where is issue backend or frontend, but i need a developer who can handle both side work this will be long term relationship job. When this task is done i will add more 3 modules one by one, but first i wanna fix this issue urgent basis, Key Requirements: - Extensive experience with PHP for the backend development - Proficient in React Native for app developmen...
... Primary Keyword: Sheesham wood vs teak wood Secondary Keywords (To be used naturally): Sheesham wood furniture Teak wood furniture Sheesham wood Teak wood Content Guidelines: Word Count: 2000 words. The content must be human-written, plagiarism-free, and pass AI content detectors. Maintain a Grammarly score above 85 with a readability score above 55. Avoid keyword stuffing. All keywords should be integrated seamlessly and naturally. The content should demonstrate E-E-A-T (Expertise, Experience, Authoritativeness, and Trustworthiness) principles. Tone of Voice: Engaging, easy to read, yet authoritative and expert-like. Content Structure: Introduction: A compelli...
I need a skilled PHP developer to help me fix some issues on my website that have recently arisen. The problems include: - Pages not loading - Error messages being displayed - Slow performance These issues started following a recent update to the site. I'm looking for someone who can troubleshoot and resolve these problems swiftly, so my site can get back to normal operation. Experience with PHP and web server management is crucial for this job. I believe it will take 2-3 hours.
...developer to create a smart contract for a decentralized application (DApp). This DApp will focus on flash loan arbitrage trading across several decentralized exchange (DEX) platforms including Uniswap, SushiSwap, Balancer, and Pancake swap. Key Responsibilities: - Develop a robust smart contract that facilitates flash loan arbitrage trading. - Ensure the DApp is capable of interacting seamlessly with multiple DEX platforms. Ideal Skills and Experience: - Expert knowledge of Solidity and smart contract development. - Prior experience in developing DApps, particularly for trading purposes. - Familiarity with the working of Uniswap, SushiSwap, Balancer, and Pancake swap. - Understanding of flash loan and arbitrage trading concepts. Please provide examples of simil...
Need PHP Developer for a Small Project
... Primary Keyword: Sheesham wood vs teak wood Secondary Keywords (To be used naturally): Sheesham wood furniture Teak wood furniture Sheesham wood Teak wood Content Guidelines: Word Count: 2000 words. The content must be human-written, plagiarism-free, and pass AI content detectors. Maintain a Grammarly score above 85 with a readability score above 55. Avoid keyword stuffing. All keywords should be integrated seamlessly and naturally. The content should demonstrate E-E-A-T (Expertise, Experience, Authoritativeness, and Trustworthiness) principles. Tone of Voice: Engaging, easy to read, yet authoritative and expert-like. Content Structure: Introduction: A compelli...
I need a professional to create a survey dashboard in Power BI for analyzing customer feedback. The primary metric of focus is the Net Promoter Score (NPS), which will be sourced from online surveys. Ideal Skills: - Proficient in Power BI - Experience with customer feedback analysis - Understanding of Net Promoter Score Please provide examples of similar projects you have completed.
...including ingress/egress rules, bandwidth optimization, and minimizing latency. Security and Access Control Security Groups and Firewall Management: Ability to define and manage security group rules, firewalls, and access control lists (ACLs) to secure systems. Understanding of the principles of least privilege and zero-trust architecture. Network Security: Expertise in implementing VPNs, TLS/SSL encryption, and secure communication protocols. Ability to design intrusion detection and prevention systems (IDS/IPS) for secure environments. Authentication and Authorization: Familiarity with identity and access management (IAM) concepts. Implementation of platform-agnostic solutions for user authentication, single sign-on (SSO), and multi-factor authentication (MFA). Monitorin...
...desktop and mobile versions). Mobile apps for Android and iOS (native development or cross-platform tools like Flutter). Backend Infrastructure: Database: Cloud-based database (e.g., AWS, Firebase) for storing user profiles, transactions, and product data. Payment Gateway Integration: Use a secure payment gateway that supports UPI, card payments, and other local options. Security: Implement SSL encryption, two-factor authentication, and secure payment processing. APIs: Payment Gateway API (e.g., Razorpay, Paytm). Logistics API for shipping and tracking (e.g., Delhivery, Shadowfax). Email/SMS API for order and registration notifications. 7. Marketing and Promotion Strategy: Pre-launch: Website Landing Page: Create an informative landing page to generate interest and sign-ups be...
...MSAs, or other legal documents. Review & Rating System Buyers can review and rate service providers based on quality, communication, and timeliness. Providers can also rate buyers (optional). Admin Panel Manage user accounts, services, categories, and approvals. Handle disputes, refunds, or escalations. Analytics dashboard for site traffic, revenue, and top services. Security & Compliance Data encryption (HTTPS, SSL). Verification processes for providers (e.g., checking certifications). Ensure regulatory compliance if dealing with sensitive data (e.g., HIPAA for medical research). Deliverables Detailed feature list or a System Requirements Specification (SRS). Complete platform with Admin Panel, Vendor Panel, Buyer Panel, and Marketplace Frontend. Documentation for plat...
...or website links to provide additional resources for users. Notifications: Push notifications for: New offers. Expiring offers. Profile updates. Admin Dashboard: Tools for managing the app’s user base, offers, and directory. Analytics and reporting features. Security and Privacy: Role-based access control to ensure that offers are visible only to intended recipients. Secure login system. Data encryption and compliance with privacy standards (e.g., GDPR, CCPA). Platform Requirements Cross-platform compatibility (iOS and Android). User-friendly and intuitive interface (UI/UX). Backend hosted on a scalable and secure cloud service. Deliverables Fully functional mobile application. Functional prototypes and design mockups for approval. Submission and approval of the app on Goog...
I'm looking for a freelancer who can help me set up an email server on Hestiacp using Roundcube. Key Requirements: I have already created panel of hestiacp on VPS hosting. and created email accounts. But now My emails are not delivering in gmail or any account. I need support to setup SMTP. Ideal S... Key Requirements: I have already created panel of hestiacp on VPS hosting. and created email accounts. But now My emails are not delivering in gmail or any account. I need support to setup SMTP. Ideal Skills: - Proven experience with Hestiacp and Roundcube is a must. - Strong understanding of email server configuration for business use. - Expertise in implementing standard security with encryption on email accounts. - Prior experience in setting up custom domain support on...
Requirement: Create a Website with Registration Form for Service Providers and Service Seekers Objective: Develop a website that allows users to register as either service providers or service seekers. The platform should facilitate video calls between service seekers and service providers, with a small token amount required for the service. Features: Us...reporting and analytics features for monitoring platform performance. Technical Requirements: Use a modern web development framework (e.g., React, Angular, or Vue.js) for the front end. Implement a robust back-end system (e.g., Node.js, Django, or Ruby on Rails). Ensure the website is responsive and works well on both desktop and mobile devices. Follow best practices for security, including data encryption and secure payment p...
I am in need of a custom PHP and Laravel expert. The specifics of this project, including the exact nature of the work and the purpose of the project, are yet to be defined. I am open to suggestions and would appreciate a professional's input on how best to approach the project. The ideal freelancer should: - Have extensive experience in PHP and Laravel, - Be able to provide input on project development, - Have a knack for problem-solving and bug-fixing. Please note that all aspects of the project are still open for discussion.
...Processes: Guidance on getting Australian qualifications recognized. FAQ Section: Address common questions and concerns regarding Australian education and migration. Technical Requirements: Responsive Design: Ensure website is fully responsive across all devices (desktops, tablets, and mobile phones). Secure User Authentication System: Implement strong security measures to protect user data (e.g., encryption, two-factor authentication). Database Integration: Integrate with a robust database to store user data, application information, and website content. API Integration: Integrate with relevant government APIs for real-time access to visa information and occupation data. Content Management System (CMS): Utilize a user-friendly CMS (e.g., WordPress, Drupal) for easy content updat...
I'm looking for a PHP developer to build a cleaning service website with a primary focus on a robust online booking system. The website should allow customers to book services via an online form. I will buy the script and you have to edit it according to our company's requirements. Need this: Need to implement this as well: Key requirements for the booking system: - An online form where customers can submit their service requests - The form should collect customer details and the type of service they wish to book and give them live price. Ideal skills for the job would include: - Proficiency in PHP - Experience in developing booking systems
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...Integration of a robust billing system to manage customer subscriptions, invoices, payment gateways, and automated billing processes. - User Interface: A clean, user-friendly dashboard for managing VPS resources, viewing logs, and monitoring performance. - API Integration: Support for external APIs for billing, DNS management, and other services. - Security: Robust security features, including SSL encryption, user authentication, and role-based access control. - Customization and Scalability: A scalable design that can accommodate future feature additions and server setups. If this project aligns with your expertise or if you have any questions, please feel free to reach out. I’m excited to discuss the details further and explore the possibility of working together. L...
...before settlement) - No link farming - All link and articles submissions must be in Spanish - no url shortener - Each keyword MUST be posted on a website of relevance - Max 1 link and 1 keyword per link article submission (no more than 3 keywords per url) - Each link submission must be on websites that are relevant to the content on - No spam (must be under 20 moz spam rating or toxic score above 25 on SEMrush) - Domain authority of 20 or greater Submission address: Calle 50, Torre Credicorp, Ciudad de Panamá, Panamá 3 keys words to promote (75 links): URL: Keywords: *Ofertas (25 confirmed links required) *MiOferta (25 confirmed links required) *Examen Sangre (25 confirmed links required) 3 keys words to promote (150 links): URL:
...results similar to the functionality observed at Must be user-friendly, mobile-compatible, and equipped with a robust content management system to easily update and manage question sets. Key Features Needed: - User registration/login - Multiple choice question interface - Instant score display after test completion - Admin panel for managing questions and users - SEO optimized structure Required Skills: Web Development, PHP, HTML5, JavaScript, SEO Developing a List of Unique Pages for Your Website The structure of unique pages on a website is essential for creating an intuitive and user-friendly experience while also optimizing the site for search engines. Each page serves a distinct purpose, offering specific content or functionality to meet
I am looking for a skilled freelancer to build a 2-page website using WordPress and PHP. The site should be simple yet professional, meeting the following requirements: Pages: Homepage: Clean, modern design with space for text and images. A responsive layout for both desktop and mobile devices. Navigation menu with a link to the second page. Contact Us Page: A functional contact form (name, email, phone number, and message). Basic validation for the form fields. Option to send submissions to an email address. Requirements: The website must be developed in WordPress, with a focus on simplicity and performance. Custom PHP coding may be required for the contact form or any unique functionality. Responsive design is a must. SEO-friendly code and structure. Additional Notes: I ...
Looking to develop a dynamic educational website similar to , focused on providing practice tests for students. The website should allow kids to choose answers for multiple-choice questions and automatically display results similar to the functionality observed at se-practice.au.insigh...results similar to the functionality observed at Must be user-friendly, mobile-compatible, and equipped with a robust content management system to easily update and manage question sets. Key Features Needed: - User registration/login - Multiple choice question interface - Instant score display after test completion - Admin panel for managing questions and users - SEO optimized structure Required Skills: Web Development, PHP, HTML5, JavaScript, SEO
...performing a statistical analysis to determine if there is a significant difference in the progress of scores over time/age between two groups: early and late. This includes analyzing the following dependent variables: Dependent Continuous/Scale Variables: Individual domain scores (e.g., physical functioning, energy, emotional functioning, etc.) Total scores (mean of domain scores) Mean of each domain score Mean of total scores Analysis Details: Fixed Effects: Age/Time (covariant) Group: Early vs. Late Gender: Female vs. Male Random Effect: Patient ID Software Requirements: IBM SPSS Statistics (Mixed Design Linear Analysis) R Software for additional visualization if needed Deliverables: Full statistical analysis, including significance tests for each variable and compariso...
...with total cost of trade, including gas fees. Possibly implement triangular trade analysis for obscure trading opportunities. Stage 2 (Implementation of trades): Wallet code for trading. Implement buying and selling of identified pairs within/across exchanges and blockchains. Stage 3 (More Complex system) Smart contract, not executing if no profit. Take advantage of gas tokens, flash loans, mempool transaction replacement, and trade batching (wrapping multiple trades across one or more DEXes into a single transaction). Protect from the negative effects of MEV (like front-running or price manipulation). Implement triangular trade analysis for obscure trading opportunities....
