Information security freelancer jobs

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I'm looking for a professional web developer to create an E-commerce site based on my design preferences. The website should be user-friendly, visually appealing, and fully functional. Key skills and experience include: - Proficient in e-commerce platform development - Strong understanding of UX/UI principles - Experience with responsive web design - Knowledge of SEO best practi...professional web developer to create an E-commerce site based on my design preferences. The website should be user-friendly, visually appealing, and fully functional. Key skills and experience include: - Proficient in e-commerce platform development - Strong understanding of UX/UI principles - Experience with responsive web design - Knowledge of SEO best practices - Familiarity with e-commerce securit...

I'm in need of a seasoned cyber security expert focusing on network security. The primary objective is to bolster the protection of personal data. Key Responsibilities: - Evaluate and enhance current firewall protection measures to safeguard personal data. - Implement effective strategies to counter potential network threats. Ideal Skills: - Extensive experience in network security. - Proficient in firewall management and configuration. - Knowledgeable in intrusion detection systems. - Able to provide comprehensive data protection strategies.

I'm looking for an expert in website development to help me build an informati...creating a user-friendly and appealing website that caters to blog readers. Ideal skills and experience include: - Proficiency in web development languages (HTML, CSS, JavaScript, etc.) - Experience in designing and developing blog or informational websites - Understanding of creating responsive and accessible web designs - SEO knowledge for content visibility - Familiarity with implementing security measures for a blog site. Please provide examples of similar projects you've worked on. Please Note:- I need web panel o collect phone number and name . Also submited one product all form and WhatsApp live chat botton in my web page. Offer price countdown. Price and buy now bipping Strickers...

I need comprehensive Terms & Priva...Terms & Privacy documents for my Food Delivery restaurant App. It should cover all aspects, including: - User data protection - Refund and cancellation policies - Service usage guidelines Moreover, specific areas of user data protection to be addressed include: - Data collection methods - Data storage and security - Third-party data sharing The style of the documents should be a mix of formal and legalistic, simple and user-friendly, and balanced and professional. The ideal freelancer for this job should have a strong background in legal writing, particularly in the tech and food service sectors. Understanding of data protection laws and regulations is essential. Experience in creating Terms & Privacy documents for apps wil...

Hi, I'm seeking someone experien...someone experienced in site builds and crypto site functions such as wallet api integrations on to the site for things like airdrops. So if you've worked on nft or coin launch projects. Pretty simple task. I have the files to site and would like you to migrate on to my new hosting/ domain, all on namecheap. Then make sure everything is functional such as wallet connecting (and making sure the security is in place, with the tokens collected going to my wallet ) I'd also like you to revise the user interface/ design just a bit. Just so it looks clean. It can be a splash page at first for all I care. But after that I'll get inspired with writing good copy + coming up with designs. And then I may rehire you to help put all th...

...Node.js to join our team on a project basis. The ideal candidate will be responsible for troubleshooting and resolving issues in our existing applications hosted on a Digital Ocean server. **Responsibilities:** - Analyze and troubleshoot existing Python code and Node.js applications to identify issues and improve performance. - Implement fixes and enhancements to ensure optimal operation and security of applications. - Collaborate with the development team to discuss issues, propose solutions, and deploy fixes. - Manage deployments and updates on a Digital Ocean server environment. - Document all work performed, including code changes and troubleshooting steps. - Provide regular updates on progress and developments. **Requirements:** - Proven experience as a software developer ...

...migrating to Australia. Key functionalities include an online application portal, a visa eligibility checker, an information hub, and user support features. Target Audience: International students Skilled migrants Temporary visa holders Individuals seeking education and migration advice Website Structure: Homepage: Overview of Services: Concisely highlight key services (e.g., visa applications, education counseling, eligibility checks). Quick Links: Prominent links to key features (e.g., "Apply Now," "Check Eligibility," "Find Courses"). Latest News & Updates: Display recent news and updates on Australian immigration policies, education changes, and other relevant information. Online Application System: User Registration & Login: Se...

I'm seeking a comprehensive tutorial focused on practical project walkthroughs of Model-Driven Power Apps. This tutorial should be designed for beginners but also cover a variety of...advanced features. Key Aspects of the Tutorial: - Practical project walkthroughs that allow for hands-on learning - In-depth exploration of advanced features such as: - Custom entities and relationships - Advanced data integration - Security roles and permissions Ideal Skills and Experience: - Deep understanding of Power Apps and its model-driven capabilities - Experience in creating beginner-friendly tutorials - Ability to explain advanced concepts in an accessible way - Demonstrable experience with custom entities, data integration, and security roles in Power Apps - Strong instr...

I'm in need of an expert who can conduct a thorough security evaluation of my iOS application. The main focus will be on preventing content copying. This would involve: - Penetration testing: Simulating attacks to identify vulnerabilities. - Bug fixing: Addressing any issues that may be found during testing. - Vulnerability assessment: Comprehensive evaluation to assess the app's security level. The ideal candidate will have extensive experience in iOS application security, a solid background in penetration testing, and a proven track record of identifying and fixing bugs.

im conected to a clasifeds url but in my android i recive information faster..meanwhile in my andoid appears"posted 10 minutes ago" in my computer appears "posted 5 minutes ago" im using the same wifi conection.. refreshh diferent browsers etc. this is not issue about hardware maybe both device are conected to the same website bur virtually are conected in diferent place

...climate-related resource, e.g., climate data, projections, or models, into their business model. This dataset should play a critical role in the development of the proposed solution, demonstrating how NASA’s Earth science data can be applied to address specific climate challenges. Participants are encouraged to explore and leverage relevant datasets from NASA’s Earth Observing System Data and Information System (EOSDIS), Global Climate Change Data Portal, Ocean Biology DAAC, or other related sources listed below.  Successful submissions will illustrate how the selected data source adds value to the business model, meets a customer need, supports decision-making, or drives the scalability and sustainability of the proposed business. Table 1. NASA’s Climate...

I'm seeking a skilled Flutter developer to join our team for ongoing work on the Groom mobile app. Your role will involve not only enhancing the app with new features, but also optimizing performance and troubleshooting issues as they arise. If awarded, my GIT, my cPanel will need to be updated daily until MVP with Admi...Landing Pages: If awarded, my GIT, my cPanel will need to be updated daily until MVP with Admin panel is fully live. **About Groom:** Groom is a revolutionary platform that connects clients with top-rated stylists for on-demand grooming services. We're seeking a talented Front-End Web Developer to join our team and bring our Groom landing page to life. Implement Security Measures: Ensure data security by following best practices and industry ...

...optimizations and SEO enhancements. We will work together on a shared screen, reviewing various aspects of the site. Key Topics to Cover: 1. Content Management 2. Performance Optimization (Focus on Page Load Speed) 3. SEO (Emphasis on Keyword Optimization) 4. Plugin and Theme Maintenance 5. Security Check 6. Navigation and Usability 7. Analytics and Insights 8. Backup and Export 9. User and Subscriber Management 10. Design and Branding 11. Legal and Compliance 12. Customer Engagement The ideal freelancer should have a deep understanding of , excellent SEO skills particularly in keyword optimization, and a strong background in performance optimization. Experience with analysing page load speed and implementing necessary improvements is crucial. Please note that this ma...

Seeking a skilled developer to help with a Chrome extension project focused on web process automation. You will not be designing from scratch. I will pay for assistance with some initial tasks, then if you will do good work, I will have more work for you. # Required Skills: - React + TypeScript expertise - Knowledge of Chrome Extension API and Content Security Policies - Chrome Extension development experience - Experience with browser automation - Understanding of DOM manipulation - API integration knowledge - TailwindCSS proficiency # Tech Stack: - React 18 - TypeScript - Zustand (state management) - Chrome Extensions API - TailwindCSS - Vite - Git # Nice to Have: - Background in test automation # Project Scope: - Enhancing existing extension functionality - Implementing ne...

... they should be created with the following information: - Product Cost: Supplier's listed price -15%. - Offer Price: Supplier's listed price +23%. - Sale Price: Supplier's listed price +23%. - Description - Images - Product Name - Inventory by Variant - Variants (color, size, etc.) - This update must occur daily at 4 AM GMT-5 - SKU I understand that Mercado Libre and similar platforms sometimes update their anti-scraping security measures. Therefore, I need a long-lasting, robust code that will remain functional over time. In case of failure, I require lifetime support as this functionality is the core of my operation. My website is: Please provide the implementation timeline and cost. I’ve already had a freelancer do it poorly, resulting i...

I'm seeking a seasoned professional with extensive k...seeking a seasoned professional with extensive knowledge and experience in network firewalls. Your primary task will be to thoroughly check my firewall for security vulnerabilities, performance issues, and compliance with relevant regulations. Key Responsibilities: - Perform a comprehensive security audit on the network firewall to identify potential vulnerabilities. - Assess the performance of the firewall and identify any issues that may hinder optimal operation. - Ensure that the network firewall is in compliance with all relevant regulations. Ideal Skills: - Proven experience with network firewalls. - Strong understanding of security protocols and compliance regulations. - Excellent troubleshooting and p...

...specifications. Gallery: High-quality images and possibly virtual tours of the community and homes. Location Information: Map and details about the surrounding area, including nearby schools, parks, and shopping centers. Contact Information: Direct contact form or details to connect with the builder or sales agent. 4. Articles Section: Categories: Organized into sections like Guides, Design, News, and Latest. Article Listings: Each article includes a title, brief excerpt, publication date, and author. Search and Filters: Functionality to search articles by keywords or filter by category. 5. Article Detail Page: Content Area: Full article with text, images, and embedded media. Author Information: Bio and other articles written by the author. Related Articles: Sugge...

Since personal security has recently appeared to be the most important problem in society, it threatens especially sensitive categories, like women, children, students, and seniors. The innovation of this project is applied in the idea of developing a mobile application called Silent Help, in which users can send an SOS emergency alert along with their live location to their contacts and local authorities through simple voice commands. The app will be activated when an individual feels unsafe and is unable to access their phone; at this point, the app is triggered by either a pre-set or customizable trigger word. The Silent Help application uses high-end voice recognition along with GPS functionality in order to share the location in real-time. Once the SOS comm...

I'm looking for a skilled WordPress developer to create a website for my monthly eMagazine, complete with SEO and security features. The site should: - Allow for easy upload and display of new eMagazine issues on a monthly basis, with an archive of previous issues for easy access. - Feature a clean, professional, and user-friendly design, with a mobile-friendly (responsive) layout. - Be SEO-friendly to improve visibility on search engines, with basic on-page SEO setup included. Security is also a key concern. The site will need: - A secure hosting setup. - Protection against common website attacks, particularly an SSL certificate and firewall setup. The site should be easy to use, with a user-friendly backend for uploading new eMagazine issues, ideally using WordPres...

I'm seeking an expert in stock price prediction who can leverage GPT-3 to forecast market indices. The historical data source will be Yahoo Finance, and I need the freelancer to not only perform the prediction but also secure the data with hashing to ensure its integrity. Key Tasks: - Utilize GPT-3 for predicting market indices - Use Yahoo Finance for historical data - Implement data integrity measures via hashing Ideal Skills: - Proficiency in using GPT-3 - Experience in stock market analysis - Knowledge of data security measures - Familiarity with Yahoo Finance

...and management. - Billing System: 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 explo...

I'm looking for a professional developer who can create a tool similar to Burp Suite for my existing business. Key Requirements: - Comprehensive knowledge in web security tools development. - Experience with creating intercepting proxies. - Familiarity with Pentesting. Please share your relevant experience in your application, particularly any projects you have worked on that are similar in nature. The urgency of this project cannot be overstated, so only those who can start immediately and are able to deliver promptly should apply.

Project Title: Air Ambulance Website Development Project Description: Design and develop a user-friendly and informative website for an air ambulance service. The website will showcase services, provide critical contact information, and build trust with potential clients. Project Objectives: Develop a professional and modern website that reflects the air ambulance service's brand and values. Clearly present the services offered (e.g., medical transport, organ transport, repatriation). Provide accessible contact information and a clear call to action for emergencies. Ensure the website is responsive and optimized for various devices (desktops, tablets, and mobile phones). Include an area for testimonials or success stories to build credibility. ...

...may receive prompts. We recommend that you select the option of "keep the local version currently installed" when prompted to avoid potential instance misconfiguration. For more information about the Ubuntu 20 blueprint, see [5]. For more information about the Ubuntu 24, see the Ubuntu Blog [6]. If you have questions or concerns, please contact AWS Support [7]. ===== You are receiving this email because you have one or more databases running on PostgreSQL 12 [1] blueprint on Amazon Lightsail. PostgreSQL 12 database version will reach its end of life on November 14, 2024 [2], and will no longer receive security patches from the open-source community. Starting February 28, 2025, you will not be able to create a new database with PostgreSQL 12 blueprin...

...of Property Management Software** I am seeking a skilled freelancer to help create a comprehensive property management application designed for managing properties ranging from 50 to 500 units. The application will cater to both customers (tenants) and landlords, ensuring a seamless experience for all users. Below are the key features and services I would like to include in the application: 1. **Lease Administration**: Efficient management of lease agreements, renewals, and terminations. 2. **Rent Collection and Accounting**: Automated rent collection processes, including online payment options, and comprehensive accounting features for both landlords and tenants. 3. **Tenant Management**: Tools for managing tenant information, communication, and screening processes....

I'm looking for an expert who can set up a MITM (Man-in-the-Middle) configuration on AWS for the purpose of network security testing. Key Requirements: - Implement a Man-in-the-Middle proxy server on AWS - Configure the server to intercept and analyze HTTP/HTTPS traffic Ideal Skills: - Extensive experience with AWS - Proficient in network security testing - Familiar with setting up MITM proxy servers

Manuscript Index Website with Protected Login Project Overview We need a secure, user-friendly website to serve as an index for manuscripts. The platform will provide authorized users access to a centralized database where they can view, upload, search, and manage manuscript-related information. The system will support file uploads, advanced filtering and search functionalities, and administrative controls. Features and Requirements User Authentication and Authorization Secure, password-protected login system. Role-based access control: Regular users: View and upload files, search/filter manuscripts. Admin users: Manage users, delete files, and oversee all system activities. Password reset functionality. Manuscript Index Ability to store detailed metadata for each manuscript, ...

I'm seeking a skilled animators to create a 3D cartoon animation video aimed at educating adults about cyber security. Key requirements: - The animation should be engaging and suitable for an adult audience. - It needs to effectively convey key financial concepts in a clear and understandable manner. - The overall tone should be educational yet entertaining, striking the right balance to keep the viewer engaged. Ideal skills and experience: - Proven experience in creating 3D cartoon animations. - A strong understanding of financial concepts and how to communicate them visually. - Prior work targeting an adult audience is preferred. Output: 12, one minute animated videos of a family of four

Suburban Fence Commercial We’re looking for a creative and professional video commercial that highlights Suburban Fence's commitment to quality, security, and beauty. This commercial will target homeowners who value their property and are ready to invest in home improvement. The winning entry will be featured on YouTube and Instagram, so the format must cater to both platforms. What We Want: 1. Theme: "Fences that Protect What Matters Most." The video should showcase how Suburban Fence enhances security, privacy, and aesthetic appeal for homeowners while emphasizing the importance of family and property protection. 2. Visual Environment: A suburban setting with homes, manicured lawns, and inviting backyards. Families enjoying their outdoor spa...

...platform’s web and mobile applications. • Ensure a user-friendly interface with localized language and currency options. 6. Settlement & Reconciliation: • Automate settlement of funds to the international bank accounts • Implement daily reconciliation processes for deposits, withdrawals, and settlements. 7. Infrastructure & Scalability: • Utilize cloud infrastructure to ensure scalability, security, and high availability. • Design the system to handle high transaction volumes efficiently. Deliverables • Fully functional payment solution with integrated PSPs and real-time processing. • APIs and documentation for platform integration. • Compliance and fraud prevention systems. • Testing and deployment support. ...

I'm seeking a UK-based professional to conduct comprehensive automated testing on the Freelancer site, focusing on key components such as user authentication, content interactions, and the notification system. Key Responsibilities: - Perform automated testing on the web application. - Examine user authentication and security. - Assess content posting and interactions. - Test the notification and messaging system. Ideal Skills: - Extensive experience in web application testing. - Proficiency in automated testing tools. - Strong understanding of security measures in user authentication. - Ability to evaluate content interaction and communication systems. Please only apply if you are located in the UK.

I'm in need of an expert to set up a robust communication and authentication system for both my websites and mobile apps. This system should encompass: - Email Integr...communication and authentication system for both my websites and mobile apps. This system should encompass: - Email Integration: Setting up email login for user authentication. - SMS Verification: Implementing SMS based verification for added security and user verification purposes. - Push Notifications: Enabling push notifications to keep users informed and engaged. The ideal candidate for this project should possess extensive experience in integrating these services and ensuring they function seamlessly across both platforms. A strong understanding of security protocols and user engagement strategie...

I'm seeking a marketing expert familiar with the UK landscape to help elevate my freelancer platform's visibility among businesses. Key responsibilities will include: - Implementing a comprehensive social media strategy to engage with potential B2B users. - Executing targeted email marketing campaigns aimed at businesses. - Enhancing our SEO to improve organic visibility. The primary goal of this campaign is to increase brand awareness in the UK market. Therefore, experience in B2B marketing and a deep understanding of the UK business landscape will be crucial for success. Skills required: - Proven track record in social media marketing - Expertise in email marketing - Strong SEO skills - B2B marketing experience - Deep understanding of the UK market

...streams of userline. - Transcoding profiles hevc/h264 - stream management, overview see stream status,bitrate/acodec/vcodec/format/total connections to channel, uptime channel, channel shour url Creating stream, selecting profile for transcoding, and all metrics of ffmpeg optimized options multi source option also for streams. - Nginx config/ port hls rtmp settings port settings password settings security etc reload without restart - Bouqeet management, create categorys for channels add them in side this categorys, edit category remove channel add channel. - Live connections > show connected users,, and channels what are restreamed by username. This means SHOW username, userip, countryflag, ispname, max allowed connections X of X, connected time to channels, user agent - Firew...

Good day, I have a MS word file that needs to be converted into Fillable/ Interactive PDF with all fields accurately. Need the task done within 12 hours or less. Please bid only if you can start working now. ideal Skills: - Proficiency in Adobe Acrobat and form creation I have attached a copy of the forms to be worked on. Please star...Interactive PDF with all fields accurately. Need the task done within 12 hours or less. Please bid only if you can start working now. ideal Skills: - Proficiency in Adobe Acrobat and form creation I have attached a copy of the forms to be worked on. Please start your answer with "Pdf Filler Expert" Please refrain from including any special features such as digital signatures, calculations, or security opt...

...Mobile responsiveness. - Ability to handle high volumes of data and large contact lists. - Robust reporting and analytics capabilities. - Advanced segmentation and targeting options. - Integration with popular social media platforms. - Event management features, such as registration and ticketing. - Drag-and-drop web page and form builder. - Survey creation and reporting capabilities. - Security features, such as data encryption and user authentication. Functional - Email campaign management, including email templates, scheduling, and automation. - Social media management, including scheduling, publishing, and analytics. - Event management, including registration, ticketing, and promotion. - Web page creation, including templates, forms, and landing pages. - For...

...Ability to enable or disable synchronization for each document type. Reporting and Notifications: Generate reports on performed synchronizations (e.g., number of synchronized invoices, encountered errors). Notifications for connection errors or synchronization issues. Technical Aspects and Development Requirements: Technologies: Use PHP and Dolibarr's specific framework for module development. Security: Secure management of API keys and synchronized data. Use HTTPS protocols for communication with Nexus ERP. Performance: Optimize API queries to avoid server overload. Compatibility: Ensure compatibility with the latest versions of Dolibarr and Nexus ERP. Expected Benefits: Automation of data exchange between the two platforms, reducing manual effort. Error reduction and time...

I'm in need of a comprehensive hospital management system developed in Python. The system should primarily encompass patient management and medical records features. Key Components: - **Patient Management**: This module should facili...crucial that the system can handle electronic health records, lab results, and prescription management. Ideal candidates for this project should have proven experience in Python development, particularly in creating healthcare management systems. They should be adept in managing databases and ensuring the security and confidentiality of sensitive medical information. Prior experience in developing a hospital management system will be considered a significant advantage. I'm looking for a freelancer who can deliver a user-frien...

I'm looking to migrate my WordPress website to Laravel. The primary goal for this migration is to improve performance. This is my website - Requirements: - Preserv...This is my website - Requirements: - Preserve the design and layout of the current WordPress site. - Maintain all existing functionality and plugins during the migration. - Ensure that all content and data is transferred seamlessly. - Implement enhanced security measures during the migration process. Ideal Skills and Experience: - Extensive experience with Laravel and WordPress. - Strong skills in web design and UI/UX. - Proficient in data migration and handling. - Knowledge of web security protocols and measures. - Experience with performance optimization on web platforms.

...support multiple cryptocurrencies, not just the mainstream ones like Bitcoin and Ethereum. - A keen focus on security is paramount, considering the sensitive nature of cryptocurrency transactions. - The ability to design a user-friendly interface is essential to cater to both novice and experienced crypto users. - Real time currency conversions for touch pay payments Ideal Skills: - Proficient in cross-platform mobile development (preferably using frameworks like Flutter or React Native) - Extensive experience in developing secure, user-friendly cryptocurrency wallets - In-depth knowledge of multiple cryptocurrencies and their transaction processes - Strong understanding of mobile security protocols and best practices. Similar app: - BitPay Provide prototype/concept ...

...UAV-centered Industrial IoT environment. The model should emphasize: - Data collection and transmission: This is crucial for monitoring the efficiency and performance of the UAVs as well as the overall industrial operations. - Navigation and control: The model must provide a framework for the navigation and control of the UAVs in the industrial landscape. - Security and encryption: Given the nature of IoT, the model should incorporate robust security and encryption measures to protect data and maintain system integrity. The primary purpose of this system model is to facilitate: - Monitoring and surveillance: The model should help in tracking assets, overseeing operations, and ensuring safety within the industrial environment. - Logistics and delivery: Part of the model&...

Cryptocurrency Trading Platform Developer with Expertise in DEX Integration To develop a secure, scalable, and user-friendly decentralized exchange (DEX) and Tradingview platform that allows users to trade cryptocurrencies directly from their wallets without relying on intermediaries. The platform will prioritize decentralization, transparency, security, and ease of use. Key Features 1. Non-Custodial Trading - Users maintain control of their funds at all times. The DEX facilitates trades directly from users' wallets. - No centralized storage of funds, reducing the risk of hacks. 2. Smart Contracts - Automated and transparent trade execution via self-executing smart contracts. - Utilization of blockchain technologies like Ethereum or Binance Smart Chain for smart...

...practices: o Optimized titles, meta descriptions, headers. o Alt text for images. o Structured data using schema markup. • Optimize site performance: o Use caching and CDNs. o Minimize code and compress images. • Develop an SEO-friendly URL structure (e.g., /oc-preparation). • Publish blog posts optimized for high-ranking keywords. • Submit XML sitemaps for proper indexing. K. Security • Ensure SSL encryption and compliance with privacy laws. • Use secure authentication protocols. Development Process A. Platform Selection • Use scalable platforms like Web Development, custom PHP, HTML5, JavaScript, WordPress with plugins probably, or frameworks like Django or Laravel. B. Database Setup • Store data for: o Quest...

I need an existing Excel spreadsheet, which tracks employee data, to be transformed into a secure, user-friendly system. Key Requirements: - The system should provide view-only access to certain users, while others can edit designated sections. - It should ...Excel spreadsheet, which tracks employee data, to be transformed into a secure, user-friendly system. Key Requirements: - The system should provide view-only access to certain users, while others can edit designated sections. - It should automate calculations and formulas, as well as validate data entries to ensure accuracy. Ideal Skills: - Proficient in Excel with experience in spreadsheet security and access control. - Capable of creating automated systems within Excel. - Previous experience with HR-related spreadsheets ...

I'm seeking an intermediate-level freelancer to help with my travel website built on WordPress. The freelancer's primary responsibilities will revolve around troubleshooting and maintaining the website, with a focus on regular updates and backups. Key Responsibilities: - Troubleshoot any issues that arise on the site. - Maintain the overall health and performance of the website. - Regularly update the site with new content. - Ensure regular backups are completed on schedule. Ideal Skills and Experience: - Intermediate level experience with WordPress. - Proven track record of website maintenance. - Strong troubleshooting skills. - Experience with regular updates and backups. - Knowledge of performance optimization and security monitoring is a plus. This is a ful...

...integration between the frontend and blockchain services. Ensure robust security to validate and prevent malicious user-defined actions in smart contracts. Testing and Deployment Conduct comprehensive end-to-end testing in a secure environment for smart contracts and backend services. Deploy finalized solutions to production, ensuring reliability and seamless operation. Required Skills Advanced proficiency in Rust and Solana smart contract development. Hands-on experience with Solana tools (Anchor, sol-token-mill). Strong understanding of bonding curves, DeFi mechanisms, and DEX integrations (e.g., Raydium). Experience with AI frameworks, particularly Eliza. Proficient in backend development, security measures, and scalable system design...

...wallets Payment verification system Automatic payment matching Payment dispute resolution system 3. Enhanced KYC System ? Multi-level verification system: Basic (email + phone) Advanced (ID verification) Premium (video verification) Document verification workflow Face recognition integration Automated ID verification Compliance with Iranian regulations 4. Security Enhancements ? Two-factor authentication (2FA) Advanced fraud detection IP-based security Device fingerprinting Transaction monitoring system Anti-money laundering (AML) checks 5. Cryptocurrency Integration ? Support for major cryptocurrencies Crypto wallet integration Crypto-to-fiat conversion Transaction verification system Smart contract integration (optional) 6. Database Migration ? Migrate to PostgreSQL Impl...

I'm in need of an expert to conduct a thorough security check on the backend of my website and my applications. The scope of the security evaluation includes: - **Data Protection and Encryption**: Ensuring that my data is secure and properly encrypted, safeguarding it from potential breaches. - **Authentication and Authorization**: Verifying that access controls are robust, preventing unauthorized access. - **Vulnerability Scanning and Patching**: Identifying potential vulnerabilities and ensuring they are patched appropriately. You will have full access to conduct this assessment, including admin access to the backend, source code access, and limited access through the API. Ideal skills for this project include: - Proficiency in backend technologies (Node.js, Python,...

...messaging system for communication between patients and healthcare providers. Security Requirements: Given the sensitive nature of healthcare data, the applications must incorporate high-level security features: - Data Encryption: All data transmitted and stored should be encrypted to ensure privacy and security. - User Authentication: A robust user authentication system is needed to prevent unauthorized access. - HIPAA Compliance: The apps must adhere to HIPAA regulations to guarantee the protection of patient information. Ideal Skills: - Extensive experience in developing healthcare applications. - Proficiency in both iOS and Android app development. - Knowledge and experience in implementing high-level security features and ensuring HIPAA complian...