Big data processing python jobs

I'm looking for a skilled AI engineer with experience in finance, proficient in Python, TensorFlow, and PyTorch. Key Responsibilities: - Design and implement machine learning algorithms to analyze financial data - Develop natural language processing models to process and interpret financial texts - Implement computer vision techniques for data visualization and pattern recognition Ideal Skills: - Proficiency in Python, TensorFlow, and PyTorch is a must - Experience in the finance industry is a plus - Strong understanding of machine learning, NLP, and computer vision techniques - Ability to work with diverse and complex datasets If you're a proactive AI engineer with a keen interest in finance and a proven track record of implementing AI solut...

...current forms, trackers, and databases - specifically the automation of processing and linking data from various inputs across multiple-departments within my construction company. We currently have multiple forms, trackers, and databases that have daily inputs from multiple field personnel and back-of-house departments. The workflow on my projects requires intricate and dynamic workflows that involve multiple individuals and departments. I am in the early stages of making "smart" tools for automating the transfer of information between those departments: linking the data, defining "trigger" events, and processing data from various inputs into "smart" trackers. I have a clear outline of what I want to accomplish - what d...

I'm seeking an Apple Script expert to help me automate a specific task in Numbers. - The task involves splitting a single column of four-digit numbers into four separate one-digit columns. - The split should be done in a sequential order, meaning the first digit of each number will go into the first separate column, the second digit into the second separate column, and s...four-digit numbers into four separate one-digit columns. - The split should be done in a sequential order, meaning the first digit of each number will go into the first separate column, the second digit into the second separate column, and so on. Ideal Skills and Experience: - Proficient in Apple Script - Extensive experience in automating tasks within Numbers - Strong understanding of data manipulation...

I'm looking for a skilled craftsperson to create a custom shadow box that pays tribute to military, NYPD, and Brewster PD service. The project involves using a RAM 1500 door as the base of the shadow box. Key Requirements: 1. **Dimensions:** The shadow box should be as big as a wagon. 2. **Inclusions:** This shadow box should incorporate military insignia, NYPD badges, and Brewster PD patches. 3. **Design Preference:** A collage style layout is preferred. Skills and Experience: The ideal freelancer for this project should have: - A background in crafting and working with shadow boxes - The ability to create a visually appealing collage - Experience in incorporating a variety of items into a cohesive design - An understanding of the significance and symbolism of military, N...

...Improve Property Search Functionality: Integrate APIs to provide real-time property search results. - Streamline Real Estate Data: Automate data updates from MLS databases like Zillow, and potentially others. Ideal Skills: - WordPress Development: Experience in working with WordPress sites and integrating APIs. - Chatbot Development: Proficiency in building and configuring chatbots using latest technologies. - Real Estate API Integration: Proven track record with RETS and MLS APIs, particularly Zillow. Please provide examples of similar projects you've completed, and discuss your experience with ChatGPT or similar AI models, and your familiarity with real estate data and APIs. <———————————...

I'm looking to have a simple and basic circuit designed for a consumer electronic device. The main specifications for this project are as follows: - Purpose: The PCB des...are as follows: - Purpose: The PCB design should be specifically tailored for consumer electronics. - Size: The PCB needs to fit within a compact area, limited to less than 10x10 cm. This will require the designer to be adept at compact and efficient design practices. - Complexity: The circuit itself is rather straightforward, similar to a basic LED circuit. No multi-layer, high-speed signal processing is involved. Ideal skills and experience for this job would include: - Proficiency in consumer electronics PCB design - Strong grasp of basic circuit design principles - Experience with compact and effici...

I'm seeking an expert in data scraping who can efficiently extract images from a specific website. This calls for an individual skilled in Python and BeautifulSoup. Key Project Requirements: - Scrape images from Website 1. - Ensure all retrieved images are saved in the PNG format. Ideal Skills & Experience: - Extensive experience with web scraping, particularly utilizing BeautifulSoup. - Proficiency in Python. - Proven ability to meet project deadlines and conduct tasks with professionalism and precision. The ultimate goal is to successfully and accurately extract all relevant images without infringing on any website rules or guidelines.

As someone who's already attempted to debug a Twilio-Python project, I'm in need of an expert who can navigate the issues I've run into. Key responsibilities will include: - Debugging already available code - Addressing connection problems between websockets and Twilio It's crucial that you're proficient in Twilio and WebSocket protocols, as well as Python version 3.x. As the code is already written, your main task will be to figure out what's causing the integration issues and solve them. If this sounds like something you can confidently handle, I'd love to hear from you.

Hi there, I need an expert in Python. I have a python program which is working to forward messages from a group to another. What I want is to add few filteration.

I'm in need of a professional with expertise in NFC to help me integrate payment processing functionality using NFC technology. Here are some details to help you understand the requirements: - Primary Purpose: The main goal of this project is to enable NFC for payment processing - Platform Support: You must be skilled in Android and Windows development, as the final product will need to function seamlessly on these platforms. iOS is not part of this project. - Payment Gateway: I have not yet decided on the payment gateway to be used, so your advice and input regarding this would also be welcome. Your role in this project will include: - Understanding the NFC technology and how it can be used for payment processing - Developing the application for both Android and...

I have Python code on github and I just need to add a filter to it, something very simple. the code is ready just add a filter

I need a skilled developer to promptly set up my Wordpress platform for e-commerce. Key Project Deliverables: - A functioning, user-friendly e-commerce site suitable for selling physical products. - Integration of Phonpe payment gateway, ensuring seamless payment processing. - Fast execution - I need this project completed as soon as possible. Ideal Skills & Experience: - Proficient in Wordpress with a strong portfolio of e-commerce sites. - Prior experience integrating the Phonpe payment gateway. - Strong understanding of e-commerce UX/UI best practices. - Ability to work efficiently and deliver promptly is crucial. Your successful bid on this project will not only be based on your technical skills, but also on your ability to deliver quality work under a strict timeframe....

I'm looking for a WordPress developer to create a professional business website using the DIVI theme on WordPress. - **Pages**: The website will include Home, About Us, Services, Products, Contact, and a Blog. - **Design**: I have a specific color scheme in mind. - **E-commerce**: Since the site will have an product section, your experience in setting up online stores on WordPress will be a big plus. - **DIVI Theme**: Proficiency with the DIVI theme is a must. I'm looking for someone who can take full advantage of its customization options to create a unique and user-friendly website for my business. If you have a good eye for design, are experienced with WordPress and DIVI, and are ready to take on the challenge of creating a professional website, I'd love to h...

Project Brief: In this project, will be developing an application to sense, share and control another application on a nearby node. The application can be mobile, web or desktop. The application is required to: 1. Sense a nearby node. When a node comes within the communication range and also when it moves out from this range. An indication should be there when a node is sensed or moved away. 2. Share some content. It can be some message, file, chat etc. 3. Control minimum one feature of the remote node e.g., volume, brightness, wallpaper etc. Project Requirements 1. The deadline for the project is: 10-May-2024. a. Report: It should include: ii. Name of the application iii. Application’s purpose iv. Explanation of its functionality from the perspective of ad hoc and sensor networks v...

I'm looking for a financial analyst with strong empirical finance abilities, specifically in the examination of financial ratios. The project will focus on: - Data analysis with a focus on profitability ratios. Key qualities I'm seeking for a successful completion of the project: - Solid understanding and intimate knowledge of profitability ratios and how they are used in financial analysis. - Experience in handling and processing financial data. - Ability to interpret complex financial information, analyze results and prepare reports. With these specifics in mind, potential freelancers need to be exceptional at empirical finance. Prior experience in working with profitability ratios is highly desired. This project requires a keen eye for detail and thoro...

I am seeking a talented researcher to gather, download, and compile the proxies for the Fortune 200 companies fr...include each individual's name and their corresponding position (for board members this would be their position on the board, e,g. independent director or governance committee member). - Additionally, each board member and executive's biography should be included as well. Ideal Skills: - Proven experience in conducting detailed corporate research - Proficiency in handling, managing and processing PDF files - Familiarity or experience with executive profiling. By carefully managing these requirements, you will provide vital comprehensive company insight from recent years. Your expertise and diligence will add tremendous value to this project. Thank yo...

...Functionality: It needs to support seamless video interaction between tutors and students. - Lesson Scheduling: An efficient system for scheduling lessons that is user-friendly for both students and tutors. - Payment Processing: An integrated solution for processing payments, ensuring smooth and secure transactions. Design: provide 3 designs Accessibility: The platform should be accessible from both web and mobile. Thus, skills in responsive web development and mobile app development will be beneficial. Capacity: system should be scalable , so i can add layers later to serve big number of students and tutors Ideal Experience: - Previous experience in developing educational or tutoring platforms. - Knowledge of video chat integration, scheduling systems and pay...

The ads folders are stored in the folder of 'C:UsersKALAVANIDownloadsVideo' and should be played in VLC media player at full screen using the following Python code: After the ads finish, and the normal broadcast can continue. Ads should be run on a priority basis. The folder named 'C:UsersKALAVANIDownloadsVideo1' is considered high priority and should be played three times an hour. The folder named 'C:UsersKALAVANIDownloadsVideo2' is medium priority and should be played twice an hour. The folder named 'C:UsersKALAVANIDownloadsVideo3' is low priority and should be played once an hour. Videos should be picked randomly from each folder, but every video should be played according to the priority basis mentioned above. The ...

...user interaction. - Create wireframes, mockups, and prototypes to communicate design ideas and iterate based on user feedback. - Implement front-end interfaces using languages such as Swift (for iOS) and Java/Kotlin (for Android), focusing on responsiveness and performance. - Develop back-end systems to support app functionalities, including user registration, product management, and payment processing. - Collaborate closely with our team to brainstorm ideas, solve problems, and ensure the app meets our vision. - Conduct user testing and gather feedback to continuously improve the app's UI/UX. Requirements: - Proven experience as a mobile app developer, with a strong portfolio showcasing your UI/UX design skills and completed projects. - Expertise in UI/UX design principles...

I'm in need of an experienced web designer for a comprehensive e-commerce website. The website will include user login and registration, online payment processing, and social media integration. It'll mainly consist of text and images. Ideal skills and experience: - Proven track record in e-commerce website design - Proficiency in user login and registration, online payment processing, and social media integration - Strong graphic design skills to create visually appealing layouts with text and images - Ability to create a user-friendly and intuitive interface - Familiarity with SEO principles to optimize the site for search engines - Clear communication and ability to understand and implement my specific requirements in the design

...productivity within my operations, I'm in need of a talented Python programmer who can masterfully create a script specifically for a Topaz Signature Pad. The project will require the following: - Designing and implementing a script that can capture signatures - Creating an interface able to display these signatures on a screen, optimally in an image format - Developing a functionality that will save these captured (see next dot) signatures to a file. The file type is flexible; PDF, JPEG, PNG would all be acceptable. - Capture signatures from the Topaz T-LKB755SE-BHSB-R SignatureGem LCD 4x3. -Simple gui with 2 buttons, start siging and save image. Image then shown in gui and saved in database. Your experience should demonstrate: - Proven Python programming skills -...

I'm in need of an expert in Machine Learning with a strong proficiency in Python. The successful candidate will be assisting me with various stages of my project. Key Tasks: - Data Preprocessing: You will be tasked with cleaning, transforming, and preparing the raw data for analysis. - Model Development: The creation, fine-tuning, and optimization of the machine learning models lies within this area. - Model Evaluation: Once the model is built, you will be responsible for evaluating the model's performance and making necessary adjustments. The ideal candidate for this project should have: - Advanced proficiency in Python with a strong background in Machine Learning. - Prior experience with data preprocessing, model development, and model evalu...

...management. ● Tasks: 1- Chart of Accounts Mapping: Link the chart of accounts in Zoho Books to corresponding inventory items in Zoho Inventory for accurate expense and income tracking. 2- Automation of Sales Invoice Processing: Develop workflows (using Zoho Flow) to automatically record sales invoice details: 2.1- Delivery service costs based on chosen service (integrate shipping carrier accounts if applicable) 2.2- Payment processing fees associated with different platforms (integrate payment gateway accounts) 3- Testing and Validation: Conduct thorough testing to ensure accurate data transfer and successful automation. When this phase is closed successfully, we will start other phases....

I'm in need of a professional PHP developer to manage back-end services and ensure interchangeability between server and users. Key responsibilities will include the development ...front-end developers. The ideal candidate would have: - Solid PHP development experience. - Proficiency in MySQL databases and related operations. - Experience with User Management functionalities. - Expertise in Content Management operations. - Prior experience with Real-Time Data Processing. Your primary focus will be on: - Creating database schemas that represent and support business processes. - Implementing User Management and Content Management functionalities. - Developing and managing Real-Time Data Processing tasks. I look forward to finding the perfect developer w...

Please read carefully the full project before bidding. I consider and read all bids and bidders. Don't waste my time with a fake bid to get me to message you (I will ignore your bid). This is a seed project with the potential of an ongoing projects. I have questions within the descrip...plan to develop and build the website using these AI powered (no code) - We will work together/collaborate (I will do the majority of the work) I'm in need of a competent full stack web developer with a background (experience) in web development and integration. I prefer someone who keeps track and knowledge of recent advancement on using AI solutions (no code). Knowledge in JavaScript Node.js, Python, proficient in working with databases (e.g., MySQL, MongoDB) and APIs. Is there an AI so...

I'm looking for an experienced Stripe developer who can help integrate Stripe payment processing on my WordPress website. The project entails: - Implementing Stripe's payment processing functionality - Customizing the payment forms to provide a seamless experience for users - Setting up two-way payments for efficient transaction management The ideal candidate should have: - Proven experience in implementing Stripe payment processing on WordPress websites - Proficiency in customizing payment forms for optimal user experience - Ability to set up two-way payments for streamlined transactions Your role will be crucial in ensuring a smooth and efficient payment system on my website. Please provide examples of your previous Stripe integration work in your propos...

I'm seeking a proficient programmer to develop a code for programmatically filling forms using data from a JSON file. I don't know the PDF file internals and have encountered issues while attempting to parse fillable fields using Python libraries. The solution should effectively extract data from a JSON file and populate corresponding form fields within a PDF document. Prior experience with PDF manipulation and strong programming skills are essential for this task.

Present the project methodology Built 3 deep learning models for handwriting character recognition in Python I need to get a detailed technical report made regarding the steps followed to get the results and their discussion and network descriptions etc.

...experience for our users. Key Requirements: - Solid experience with Angular for web development - Proficiency in integrating third-party mobile payment services - Familiarity with PhonePe API or a similar service - Understanding of security measures in payment processing The ideal candidate should be able to: - Work efficiently to integrate the PhonePe service into our Angular-based web application - Ensure the payment process is seamless and intuitive for our users - Implement appropriate security measures to protect user data during payment transactions - Conduct thorough testing to ensure the integration works smoothly and meets our requirements I am open to suggestions and recommendations on how we can further improve the payment experience for our users. A success...

I'm in need of a seasoned developer to create a White Label P2P Car Sharing software with a clean, professional UI. The software should be accessible on Web, iOS, and Android platforms, and integrate with both PayPal and Stripe for payment processing. Key Requirements: - User Interface Design: The interface should be clean and professional, ensuring a seamless user experience across all platforms. - Platform Support: The software should be accessible on Web, iOS, and Android. Cross-platform functionality is key. - Payment Gateway Integration: The software must simplify transactions by seamlessly integrating with both PayPal and Stripe, two of the most popular and widely-used payment gateways. Ideal Skills and Experience: - Proficient in front and back-end development for Web,...

I am in need of a Python developer who is an expert in Django for a project that requires advanced customization of an existing Django project (DATING BACKEND). The ideal candidate should have experience in customizing and modifying existing Django projects to meet specific requirements. Skills and experience required for the job: - Expert knowledge in Python and Django framework - Good knowledge in GRAPHQL - Strong understanding of Django project structure and architecture - Proven experience in customizing and modifying existing Django projects - Ability to work with complex customization requirements - Familiarity with Django's templating system and ORM - Proficient in writing clean, maintainable, and efficient code - Strong problem-solving skills and attention to de...

I am in search of a skilled backend developer with proficiency in Python, for a project that necessitates a relational database system for user authentication and authorization. Key Requirements: - Proficiency in Python: The project is built on Python, so the ideal candidate should have a strong command of this language. - Experience with Relational Databases: I am looking for someone with a background in working with relational database systems such as MySQL or PostgreSQL. - Security Conscious: Given the focus on user authentication and authorization, a strong understanding of security principles and best practices is essential. Additional Skills (preferred but not mandatory): - Experience with NoSQL or Cloud-based databases could be a plus, as these might be integr...

I'm looking to add a rental option to my Shopify store with a few specific requirements. Key Features: - Dates Selection: Customers should be able to select their desired rental dates. - Pre-defined Availabil...Experience in developing e-commerce systems with rental functionality and managing availability schedules is highly desirable. - Payment Gateway Integration: The freelancers should be adept at integrating payment gateways and managing financial transactions in e-commerce stores. - Legal and Compliance Knowledge: Understanding of contracts, refunds, and legal aspects of online rental transactions is a big plus. This project requires a skilled developer who can create a seamless rental experience for my customers, covering all aspects from product visibility to financia...

I require an experi...to 64bit, along with some graphical user interface (GUI) updates. Your core task will be to: - Implement improved navigation features - Modernize the software's design for a timelier aesthetic - Enhance overall user experience - Optimize the software - Document the software code Despite the core task, there are a few existing features I'd like to keep in place. This includes: - Existing data processing capabilities - Current software integrations - User account management The ideal candidate should have an impressive portfolio in C++ developments and previous experience with similar projects. GUI design skills, DAQ, specifically in making software user-friendly and modern, are also essential. Please provide evidence of your work related ...

...physical products. I'm looking for a seasoned digital marketer to help me craft and execute affiliate marketing content. Key Points: - **Channel Selection**: I'm keen on using social media and Amazon as my primary platforms for affiliate marketing. - **Social Media Focus**: I'm particularly interested in leveraging Facebook, Instagram, Pinterest, and TikTok - so experience with these platforms is a big plus. Ideal Skills: - Extensive experience in affiliate marketing, especially with physical products. - Proven success in leveraging social media platforms for affiliate marketing. - Ability to create images and videos in support of products, across social media platforms. - Familiarity with Amazon's affiliate program is a great advantage. Deliverables...

...be designed to accommodate various features. These include user registration and profiles, private messaging between users, and invoice generation and payment processing. - Additional Features: The platform will also support image and video uploads, as well as feature a news feed and timeline. The website is intended to serve as a platform for users to post content, interact with one another, and engage in agreements that can be followed up with invoicing for services rendered. Ideal candidates should have a proven track record of developing social networking sites, with a deep understanding of user experience and payment processing integration. Experience in handling image/video uploads and news feed/timeline features is essential. A strong portfolio that showcases s...

I am seeking a Python expert with experience in Django-ninja and Flet to create a comprehensive tutorial on integrating these with ChatGPT. The aim is to build a knowledge bot for educational purposes. Key requirements of this project include: Creating an Interactive Tutorial: - Guide users on how to enhance and develop chatbot capabilities using Python, Django-ninja, Flet, and ChatGPT. Understanding ChatGPT Integration: - Show how ChatGPT can be integrated with Django-ninja and Flet to improve customer support. Skills and Experience: - Advanced Python programming skills. - Solid experience with Django-ninja and Flet. - Familiarity with ChatGPT and AI chatbot technologies. - Strong ability to create interactive, educational content. Please note that Django and Dja...

I’m looking for a developer to design, test, and implement an algorithmic trading system and enable API integration with Kotak Neo. The code can be developed on any of the leading platforms. This project involves: - Coding an algo-trading system using Python language - Incorporating specific trading indicators into the system: OBV (On-Balance Volume), Bollinger Bands, and the Commodity Channel Index (CCI) The ideal candidate has: - Proven experience in Python programming - Proficiency with algo-trading systems and an understanding of the Futures and Options segment. - Specific knowledge of incorporating indicator based signals into the algorithm. - Prior experience with a leading algo-trading platform and API integration with Kotak Neo is preferred. Your role will ...

I need an expert to further optimize my existing CNN model that currently has an accuracy rate of over 80%. Desp...for improvement. Required Skills & Experience: * Extensive experience with Convolutional Neural Networks (CNNs) * Proficiency with text data processing * Track record of improving the accuracy of machine learning models Job Scope: * Review the current model and identify potential areas for improvement * Implement strategies to increase training speed and minimize overfitting * Improve the model's overall accuracy * Maintain detailed documentation on the steps taken and their impacts Despite the model's high initial accuracy, I'm ambitious about reaching even higher stats. If you're a guru at improving CNN models, especially those han...

...============================= ============================= COMPETITOR WEBSITE EXAMPLES: INSTALLATION PROCESS: • • • REVIEWS: ========================= Stanley Steemer: • • (Florida Company Big on Instagram / TikTok) • • • LOCAL COMPETITORS: • (DFW - Dallas / FT. Worth Competitor) • • • ========================= INSTANT QUOTE:

I'm in search of an expert WordPress Web Designer who can seamlessly integrate plugins for payment processing, Google calendar, Zoom meetings, and Xero invoicing. - Key Requirements: - Experience in integrating and customizing plugins on WordPress - The ability to incorporate a payment system capable of credit card processing and invoice generation - Knowledge in linking Google Calendar and Zoom for streamlined scheduling and video conferencing - Experience with Xero invoicing integration to help manage client billing This website is primarily aimed at private customers. Hence, a freelancer with previous experience in dealing with this demographic will be at an advantage. Appropriate knowledge and experience are necessary as we aim to build a site that is b...

...include: - Complaint Handling System: This system should be capable of receiving, processing, and resolving complaints from users. It should categorize complaints based on their types and departments. - Sentiments Analysis Graph: An integral part of this project is the sentiments analysis graph. The graph should be designed as a bar chart, displaying the overall sentiment of the received complaints. - Department Categorization: Complaints should be automatically routed to the relevant department based on their nature. Ideal candidates for this project should have: - Proficiency in PHP, HTML, and CSS - Experience in building web-based complaint handling systems - Knowledge of sentiment analysis tools and data visualization - Strong communication skills to understand the r...

: logo with display menu: select option: Subdomains Directories sensitive parameters 4. SQL Testing 5. xss Testing 1- : (use this open source code) Options: -d, --domain: Specify the target domain. -b, --bruteforce: Enable subdomain bruteforcing. -o, --output: Specify the output file path. -h, --help: Display help information. example subdomain -d -o /home/Desktop/ This option leverages various search engines like Google, Bing, Yahoo, DNSDumpster, VirusTotal, SSL, etc., to discover subdomains associated with the target domain. 2- find Directories: (use this open source code) Options: -u, --url: Specify the target URL. -o, --output: Specify the output file path. -L, --WordList: Specify the directory wordlist. -h, --help: Display help information. ...

...where an existing Java code for a data processing function isn't working as expected, but I'm uncertain as to what's causing the problem. Skills and Requirements: 1. Expertise in Java: The job requires a proficient understanding of Java programming to understand and diagnose the existing code. 2. Experience in troubleshooting and debugging: As I am unsure of what's causing the problem, the freelancer needs to be competent in identifying and rectifying coding errors. 3. Understanding of Data Processing Applications: As the main issue with the code lies in its data processing function, an understanding of this will be beneficial in diagnosing and remedying the situation. Your job will be to inspect the Java code, identify...

I'm in need of a talented software developer skilled in creating Windows-compatible desktop applications. The core functionality of this application should revolve around data analysis. Key Requirements: - Extensive experience in desktop application development specifically for Windows. - Proficiency in data analysis tools and methods. The ideal candidate will show a solid understanding of data processing and have a track record of successful similar projects. They should also be able to work closely with me to tailor the application to my specific needs. Think you're up for the task? Let's talk.

I'm in need of a designer who can create a visually appealing design for a stainless steel water bottle will be used by nurses. The look should be bright and colorful, suiting the bottle for everyday u...without any issues. - Bright and Colorful: The style of design I'm looking for is bright and colorful. The aim is for the design to be visually appealing and eye-catching. This project requires a designer with experience in creating product designs, specifically for stainless steel materials. Experience in creating bright and colorful designs, especially for items intended for everyday use, is a big plus. A keen eye for market trends and consumer preferences is also important. I have attached nurse related memes and you can search further if any suits better on the des...

I'm looking for a skilled AI developer to create a content generation app that will primarily analyze images. Key Requirements: - Platform: The app needs to be developed for the web. - AI Function: The primary function of the app is to generate content. - Data Analysis: The app will analyze the pictures I provide for content creation. Ideal Candidate: - Proficient in AI development and content generation. - Experience in designing and deploying web applications. - Familiarity with image processing and analysis. - Strong problem-solving and communication skills. Please share your relevant experience and project samples.

...expert to build a high functioning webform with advanced form validation. The primary focus of this project is to facilitate order processing, which will require integrating a secure payment gateway. Key requirements: - Advanced form validation: This includes adding custom validation rules beyond basic input validation. - Payment gateway integration: You will need to set up a reliable and secure payment processing system. Ideal freelancer: - Proficient in Elementor and experienced in creating complex webforms. - Familiar with integrating payment gateways for streamlined online transactions. - Skilled in ensuring robust security measures to protect customer data. The successful candidate will be able to demonstrate a track record of creating similar solutions. I ...

Project Title: MongoDB Aggregation Performance Optimization Project Description: We are experiencing significant delays with a MongoDB aggregation pipeline in our application. The specific controller takes about 36 seconds to complete when a user has a large amount of chat data in the database. We need a MongoDB expert to review and optimize the aggregation pipeline for improved performance. Details: Our application is built using Node.js with Mongoose as the ODM for MongoDB. The current issue arises when retrieving a user's chat list. The aggregation pipeline fetches chat messages for a given user, including related user information and performs various operations like sorting, grouping, and filtering based on certain criteria. Current Function: Here’s the function...

I am searching for a proficient full-stack developer with keen expertise in JavaScript, Python, and Java. While not an absolute requirement, any experience with the frameworks such as React, Angular or Django would be beneficial but not compulsory, as the client skipped identifying any specific framework. The developer will work on a project whose goal or purpose has not been specified, hence requiring versatility and flexibility to adapt to potential changes during the project lifecycle. This might include, but isn't limited to, creating a web application, building an e-commerce website or developing a mobile app. Ideal Skills: - Expertise in JavaScript, Python, and Java - Understanding of React, Angular, or Django - Flexibility and adaptability - Strong problem-sol...