Fix trading protocol jobs

I have a form in my ReactJS application that allows users to enter and save JSON data via an API. The issue I'm facing is that when a user includes special characters like '', it disrupts the JSON structure, causing problems. I need a solution to this issue so that the data can be saved accurately and retrieved without any issues. Key Requirements: - The API should accept JSON data sent from the ReactJS form. - The API should store JSON data, even if it includes special characters like ''. - The ReactJS frontend should be able to retrieve the saved JSON data correctly. Ideal Freelancer: - Proficient in ReactJS and API integration. - Experienced in handling and storing JSON data securely. - Familiar with common data retention challenges in web applications. Ple...

I need a proficient Android developer to assist me in designing the User Interface (UI) of my application. This is a small task but it is important to me that the UI is modern and minimalist. Key Skills and Experience: - Proficiency in Android UI design - Experience in creating modern and minimalist designs - Ability to incorporate user-friendly features Please note that the question about responsiveness was skipped, so you may need to clarify with me whether the design needs to be responsive across different devices.

Please fix the script and the change the existing API as discussed.

I'm in need of an experienced developer who can help with the final stages of a game I'm currently developing. The ideal candidate would have a strong background in C++ development, with a particular focus on graphics and 3D rendering. Main task is there when the clients runs for 4 or 5 hours there is a memory leak and we only need fix with memory leak. Key Requirements: - Proficiency with C++: As we're in the final stages of development, a strong understanding of C++ is essential. - Directx11 and Shader Knowledge: We're looking to implement cutting-edge graphical features in the game, so a solid grasp of Directx11 and shader programming is a must. Responsibilities: - Implementing 3D rendering and other graphics features in the game. - Optimizing code for perf...

Helllo I have a web app made with react js for the front end and php laravel for the backend. yesterday it was working fine but i tried to get it ready so i can upload to the ftp so i followed instructions from chat gpt and added some commands in the terminal but of course i broke it and...for the backend. yesterday it was working fine but i tried to get it ready so i can upload to the ftp so i followed instructions from chat gpt and added some commands in the terminal but of course i broke it and now im seeing errors . Before i could sign up / login. So hopefully someone can fix and get it back to working. I have this on the github and even when i try to go back a commit its still not working. Now im seeing the errors listed below. HOW SOON CAN YOU START? AND HOW SOON CAN YOU...

I'm seeking a talented Pine Script developer to create a robust trading strategy that leverages Moving Average Crossover, MACD Divergence, RSI Overbought/Oversold, and EMA indicators. This strategy will be designed for a 15-minute time frame. Key Requirements: - The strategy must have a Profit Factor exceeding 10, demonstrating its effectiveness in generating profits relative to losses. - It should maintain a high percentage of profitable trades, ideally exceeding 80%. - Risk management is crucial, so the strategy should include features such as Stop Loss, Take Profit, and Trailing Stop. Ideal candidates would be highly experienced in developing Pine Script strategies, with a proven track record of creating successful trading algorithms. Strong understanding of techn...

Hi Team, I am looking for a person who have experience in AWS EC2 and who have run successfully deploy the NodeJS application which is using in PM2 cluster mode. When I run the mode without cluster mode in PM2 then works fine, but as soon as I run the app in PM2 cluster mode then sometime realti...sometime realtime messages comes and sometime it doesn't. I don't want to implement the stickey sessions to make the work. I need the NGINX for reverse proxy, so either the should work on loadbalancing environment or in PM2 cluster mode. I also want to implement the load balancing in my NodeJsApp. Note: Please only apply on the bid if you have done this before and confident to fix this issue. Write "Socket" in your proposal then only I will accept the bid.

I'm seeking a Unity developer experienced in debugging to work on my mobile game. The game has a persistent issue where the games board occasionally hangs during play. The game is developed for iOS and Android platforms. Our current method of bug identification is manual testing and feedback from users. Key Responsibilities: - Investigating and resolving the hang issue in the games board. - Ensuring smooth gameplay experience on iOS and Android devices. Ideal Skills and Experience: - Proven track record in debugging Unity games. - Proficient in working with mobile platforms. - Strong understanding of game performance optimization. - Experience with bug tracking and resolution. - Excellent communication skills to integrate manual testing feedback.

I need a skilled freelancer to set up and verify a personal trading account for me. This is a simple project that focuses mainly on account creation and verification. The account should come with some specific functionalities: - Enable deposits and withdrawals: I should be able to easily deposit funds into the account and make withdrawals as necessary. - Freelancer is Azerbaijan citizen

I need a python developer to fix some Jupyter notebooks that present time series data with a variety of analytic studies like correlation, time series analysis report and others. Probably 20 hourss work. More if yoiu know 'R'. Must have experience of time series data AND be familiar with pandas, statsmodels, matplotlib, pyplot and pylab. I have a sample notebook that returns the data in a Pandas dataframe. Must work on European/UK time and be available on WhatsApp or Skype when working. It is not a complex job. The successful bidder will needs to pass a simple knowledge test Experience in 'R' and Binder would be nice. If you have relevant work in your portfolio please tell me about it.

Please Sign Up or Login to see details.

I'm seeking a Vue.js specialist for a project that requires immediate attention. The primary task at hand is to integrate our front-end with various general APIs. Key Responsibilities: - Prioritize and execute the integration of general APIs with our front-end using Vue.js - Assist in implementing new features, if necessary. - Fix any bugs or errors that may arise during the integration process. The ideal candidate should: - Have extensive experience with Vue.js - Be proficient in integrating various general APIs into a Vue.js based system - Be able to start immediately and complete the task within a short timeframe. Your prompt availability and expertise in Vue.js will be key to the successful completion of this project.

I'm looking for someone experienced with PHP 7.x and PHPUnit to help me troubleshoot and fix issues with my unit tests. Key Requirements: - Experience with PHPUnit: A deep understanding of PHPUnit is essential for this task as the tests are unexpectedly failing, and I need someone who can quickly identify the root cause of the failures. - Proficiency in PHP: As the project is using PHP 7.x, it's crucial that you are well-versed in this version of PHP to handle the debugging and fixing of the unit tests effectively. The ideal candidate should be able to work efficiently, communicate clearly, and have a strong background in PHP and PHPUnit. If you're confident in your skills and can help me resolve these issues, please don't hesitate to bid.

I'm urgently seeking a proficient developer to establish a connection between Zerodha's Kite Connect API and Python for my project. Your responsibilities will include: 1. Setting Up Kite Connect API: The core task will be to competently set up and integrate Kite Con...2. Implement Diverse API Functions: I expect the integration to facilitate following functions: - Order placement and portfolio management. - Reception of real-time market data. Required Skills: - Aptitude in API setup and integration. - Profound experience with Python. - Familiarity with Kite Connect API from Zerodha. - Strong understanding of real-time market data and trading functions. Please provide your timeframe to complete this project ASAP. Efficiency and precision will ...

Amendment on exsiting project. Able to follow fix one by one, small issues. Work with ftp only

I'm seeking an experienced web designer and SEO specialist to assist with my Webflow site. I need to fix ahrefs Onsite issues for site that hosted on If you have a strong background in both web design and SEO, and are familiar with Webflow's interface, please reach out to discuss this project further.

I am looking for a skilled professional who can help me fix a specific issue I'm facing with my Outlook email configuration. - The problem: I am currently unable to send and receive emails using my Outlook client. - Access: I primarily use email client software like Outlook for handling my emails. We are seeking a skilled IT professional to help resolve email configuration issues within our organization. Our company, has recently faced challenges with our email services, including DNS propagation delays and issues with receiving emails. We need an expert who can quickly diagnose and resolve these problems to ensure smooth and reliable email communication. Responsibilities: Verify and correct DNS records (CNAME, SRV, MX, TXT) for our domain. Ensure proper email configurati...

I need someone to fix "There has been a critical error on this website. Please check your site admin email inbox for instructions." on my WordPress website.

I am looking for a Laravel developer to help me fix a small issue on my website. The task involves updating a file and turning it into a button for users to download it. Key requirements and responsibilities include: - Experience with Laravel framework - Fixing functionality issues - Update a file for download button Please note that I haven't provided details about the functionality issue as I want to discuss it further once we're in touch.

I'm looking for a skilled developer who can enhance my existing EMA based strategy on TradingView by adding Take Profit (TP), Stop Loss (SL), and re-entry features. The primary goal of this enhancement is to improve the profitability of the strategy. Key Requirements: - Add TP and SL: T...of this enhancement is to improve the profitability of the strategy. Key Requirements: - Add TP and SL: The TP and SL values should be calculated as a percentage of the price. - Re-entry: Implement a re-entry feature based on the strategy's signals. Ideal candidate: - Proficient in Pine Script and TradingView platform. - Experience in developing and enhancing trading strategies. - Strong understanding of risk management in trading. - Ability to implement complex conditions and c...

I need a skilled UI developer to review and fix layout issues on the UI of my website. Key Points: - The project entails rectifying layout problems on the UI. - The UI should be optimized for both desktop and mobile devices. - Compatibility with the Chrome, Firefox, and Safari browsers is crucial. Ideal Candidate: - Proficient in UI/UX design - Prior experience in addressing layout problems - Ability to optimize UI for various devices - Knowledge of Chrome, Firefox, and Safari compatibility Your expertise will help enhance the overall user experience of the website.

Fix signature request issue at the payment gateway only. Flutter app

Need some upgrades for my custom build laravel site - 2x New pages - Additional content on Services page - Image duplication fix - Filter amount able to be viewed in admin portal products

...PrestaShop 1.7 website that's experiencing an issue. It has over 100 declinations, and when trying to submit the form, I receive an error message stating, "The value of the setting "max_input_vars" must be increased to 5000 in order to be able to submit the product form." Key aspects of the project include: - Identify the root cause of the error message regarding the "max_input_vars" setting. - Fix the bug in the product form that's preventing me from submitting it. Ideal skills and experience for this project are: - Proficient in PrestaShop, specifically version 1.7. - Expertise in PHP and understanding of PHP settings. - Experience in debugging and fixing product forms with numerous declinations in PrestaShop. I have a bug which is ...

Hi, i need a wordpress expert to complete an almaost ready site. Set properly the home sections and fix few other parts... It is a news website MAX 45€

Only developer who can follow fix one by one. Work with ftp only.

My PHP + Twig + Javascript website is currently experiencing functionality issues. I am looking for a skilled developer to diagnose and address these issues promptly. Key Points: - The website is built on PHP, Twig and Javascript, so expertise in these languages is essential. - I need the professional to investigate and resolve the functionality problems I've detected. - The specific issues are not clearly defined, but it's related to how the website operates. - The developer should have experience with identifying and rectifying common PHP, Twig, and Javascript functionality errors. This project requires a proactive and experienced developer who can quickly understand the website's code and rectify the identified issues.

A 3D modeller to enhance an existing 3D character, fix the body rig, and add facial blendshapes and visemes for lip-syncing. Additionally, the task involves rigging a piece of clothing (Baju Kebaya) to the body. The model needs to be cleaned up or redone to be suitable for a game by reducing the poly count and simplifying the rigging. The files provided include documentation for visemes, the blend file of the model, clothing files, and textures. Key requirements include: - Ensuring the character's poly count is appropriate for a game environment. - Tweaking the model's textures, if necessary, to balance quality and performance. - Making any adjustments to the rig and animations for optimal in-game performance. - Delivering the final optimized character in a format compatib...

I need a proficient Android developer to assist me in designing the User Interface (UI) of my application. This is a small task but it is important to me that the UI is modern and minimalist. Key Skills and Experience: - Proficiency in Android UI design - Experience in creating modern and minimalist designs - Ability to incorporate user-friendly features Please note that the question about responsiveness was skipped, so you may need to clarify with me whether the design needs to be responsive across different devices.

I'm in need of Adwords accounts that are less than 6 months old with a minimum advertising spending history of more than $1...Adwords accounts that are less than 6 months old with a minimum advertising spending history of more than $1000. These accounts should be in good standing, actively advertising without issues, and should have an 'automatic payment' method or the option to change to automatic payments. Ideal candidates for this project should have the following skills and experience: - Experienced in account trading or purchasing - Knowledgeable about Adwords account management and policies - Familiar with the criteria for a good standing Adwords account - Able to source or create Adwords accounts that meet the specified requirements Please reach out if you c...

I require a professional to work on my photographs, primarily focusing on modifying the background. The tasks will involve: - Removing the existing background - Adjusting the photo's brightness and contrast levels - Soft retouching to fix any blemishes - Adding a horizontal gradient background that includes our company logo. - Color correct master file: BY Icon Derek Drew v .1 - Use file: BY Reference for Derek as an example of background, color, and logo _ File: BY Derek Icon can be used for reference or source. Ideal candidates should have extensive experience in photo editing, specifically proficient in the use of gradient background editing. You should also be adept with adjusting brightness, contrast, and photo retouching. Please provide portfolio examples of similar wo...

I'm in need of someone to help me scrape a website daily, note down a list of traders and run some checks on them. Qualifications: - Knowing how to use a computer. Tasks Involved: - Visit the website daily, note down a list of traders, and run some checks on them. - This needs to be done by hand, as it cannot be automated due to Cloudflare.

Fix error in printing. Work with ftp only.

Only developer who can follow fix one by one, not complicated work. Some minor issue in linking and bug only. Work with ftp only. If you are having issue in this requirement, please don't bid.

Please Sign Up or Login to see details.

I'm currently running an Android app written in Kotlin, however, we are facing an issue with our in-app subscription system. I’m getting the error: : lateinit property productDetails has not been initialized. Key Points: - The app runs on Android 10, so familiarity with this version is essential. - The issue is not related to the renewal or status updates, but is an error I'm encountering. Ideal Skills & Requirements: - Proficiency in Kotlin is a must. - Demonstrated experience with Android 10. - Prior experience with in-app subscription systems is a plus. As a freelancer, you'll need to troubleshoot and rectify the issue effectively without causing any collateral damage to the existing system. I'm looking for a professional who can work efficiently and...

Here is a video for Memberships. The files are here: Now we have two Clean Host clips - one I've attempted to fix the hair below his right eye with a Gausian Blur filter, the other is untouched. If you can do a better fix on this please do. I think it's a bit distracting to leave the hair there. Let me know if you have any questions.

For social media pages needs to say Wizzy_Collects I need a professional, visually appealing, and unique logo for my social media page which is focused on the buying and selling of various sports cards. Here's a brief rundown: • The sports cards we deal with include Baseball, Basketball, Football, and Pokemon cards. The logo should ideally reflect this wide collection without being overly complex or cluttered. • There is no deadline for this project but quality should be paramount. I would rather have a perfectly executed logo than a rushed job. Ideal skills & Experience: • Experience in logo design, especially related to sports or gaming. • Familiar with modern social media aesthetics. • Ability to work independently with minimal supervision. &bu...

I have an need for a skilled and experienced developer who can help me create a custom algorithmic trading software for the share market which tests different hypothesis - The primary focus of this software will be to incorporate custom trading strategies or indicators, which I will provide the details for. I am looking for a developer who has: A strong understanding of various trading strategies especially custom ones. please donot quote above 250 USD need to sign NDA

The objective of this project is to address issues related to Facebook login functionality within our iOS mobile application. Currently, users are experiencing difficulties logging in via Facebook authentication. The project involves diagnosing the root cause of the problem and implementing necessary fixes to ensure seamless and reliable Facebook login experience for users. Key Tasks: Diagnosis of Existing Issues: Conduct thorough testing and analysis to identify the specific issues causing the Facebook login failure on the iOS app. Review Facebook SDK Integration: Evaluate the integration of Facebook SDK within the iOS app to ensure compliance with the latest SDK version and best practices. Address Authentication Errors: Implement necessary changes to resolve authentication errors e...

...a box of trading cards and will highlight the value of each card pulled to demonstrate the potential profit or loss from the initial purchase price of $140. **Objectives:** - Create an engaging 30-second video suitable for social media platforms. - Visually represent the starting cost of $140 on screen. - Highlight and count the value of each significant card pulled from the box. - Display the cumulative value towards the initial purchase price. - Conclude the video with the final profit or loss from the box. **Video Requirements:** 1. **Introduction:** - Start with a clear display of the initial purchase price: $140. - Briefly introduce the concept of the video (e.g., "Can this box of trading cards make a profit?"). 2. **Card Reveals:** - Show the op...

Please Sign Up or Login to see details.

I need to find someone to fix a wordpress website error containing 5000 articles and 404 products, suspected of being infected with malicious code due to containing many strange files. The admin page can still access the article product pages, but there is a 404 error

Looking to collaborate with Antenna experts for design/build of RFID UHF 860-960 MHz Active Digital always on antenna. It will support any RFID tags of the stated frequency range and the protocol. We have identified some possible technologies below but will rely on your expertise to pick one or combination of these or another suitable one from your experience. If you know of a pre-built solution that will be ideal. This antenna will be connected to our MCU via a comm port and be fully software defined. Our objective is to accomplish a 0.3 meters x,y,z 3D planer precision location of RFID UHF passive tags at about 25 meter cone at about 8 meters height from floor. Must be RFID UHF Frequency range (roughly 860-960 MHz, supporting US, Europe, Asia spectrums) Applicable ISO standards...

Gradeco has an intranet called GRADENET, and its created in php/mysql platform. Please look at uploaded file for the requirements. Feel free to ask questions.

...Anatolia, specifically focusing on the Silk Road, Mediterranean trade, and the local markets. - **Trade Volume:** I'm interested in understanding how the Mongols influenced the volume of trade in Anatolia. This analysis should be supported by evidence and data. - **Karavansaray Development:** Investigate how the establishment of Karavansarays (inns for travelers) under Mongol rule impacted the trading networks in Anatolia. - **Black Sea Trade Expansion:** Delve into the effects of Mongol rule on the expansion of trade through the Black Sea, and how this influenced Anatolian trade. - **Market Specialization:** I seek an examination of how Mongol rule led to the specialization of certain markets in Anatolia, and the subsequent effects this had on trade dynamics. - **Inf...

I'm looking for a developer with Cordova expertise to help resolve a specific issue in my Android app. Key Responsibilities: - Troubleshoot and fix the issue of javascript making multiple server requests - Run through the build and identify other potential issues Requirements: - Strong experience with Cordova, especially with versions 10 or newer - Solid understanding of javascript and its behavior in Cordova environment - Ability to navigate and troubleshoot complex app codebases - Familiarity with identifying and resolving app build issues - Excellent communication skills and a collaborative mindset You'll be provided with: - Full access to the app's source code - Any additional information or resources you may need to understand the app's architecture and ...

Key Objectives: ** Website Redesign: - Retain existing content but update the design to be more modern and user-friendly. -Ensure the redesigned site is responsive and optimized for all devices. ** Form and Functionality Fixes: - Fix the current issues with the instant quote form to ensure accurate rate calculation and smooth functionality. - Incorporate Google Maps powered dropdown suggestions for city and state inputs to enhance user experience. ** SEO and Security Setup: - Implement comprehensive SEO strategies to improve organic search visibility and ranking. - Set up SSL through GoDaddy to ensure the website is secure and trusted by visitors. ** Database Management: - Integrate Google Sheets with the MySQL database so that the rates can be updated weekly via Google...

I'm having trouble with fixing a few errors in Latex. The error should be fixed with a specific list of packages. A knowledgeable hand with substantial experience in LaTeX is needed to quickly and effectively fix and check the rest of the errors, if any, in the document. Familiarity with text formatting in LaTeX is crucial. There are about 25 errors that need to be fixed. ! Misplaced noalign. bottomrule ->noalign {ifnum 0=`}fi @aboverulesep =aboverulesep global... l.577 } ! Missing } inserted. } l.577 } ! Missing } inserted. } l.577 } ! Missing cr inserted. cr l.577 } ! Undefined control sequence. @BTrule ...doublerulesep fi fi fi @BTswitch l.577 } ! Misplaced crcr. crcr l.577 } ! Extra }, or forgotten $. endtabular ->crcr egroup egroup $egroup l...

I need a proficient Android developer to assist me in designing the User Interface (UI) of my application. This is a small task but it is important to me that the UI is modern and minimalist. Key Skills and Experience: - Proficiency in Android UI design - Experience in creating modern and minimalist designs - Ability to incorporate user-friendly features Please note that the question about responsiveness was skipped, so you may need to clarify with me whether the design needs to be responsive across different devices.