Java based web crawler jobs

I need a smart attendance system for College Student , main focus is Attendance on Different subject like DBMS , PYTHON , JAVA , Etc which utilizes facial recognition technology. Like I want to take Attendance for all the subjects, so in take attendance there should be a option or drop down for the list of Subjects You want take the Attendance Key Elements: - On the main page/home page I need user to register with there Name, Id ,Phone number - And then a Button to take attendance on different subjects using Facial Recognition , in which there should be a option or drop down for the list of subjects - And one main Feature is to show a Pie chart which represents how many students has attended DBMS class , Python class etc - Attendance should be saved in XL Sheet and Pie chart s...

...seeking a proficient developer to build a user authentication and authorization system using JS, Node.js, and MySQL. The core function of this project will be role-based access control. Key Features: - Role-based access control system: The system should be able to accommodate three different roles - Admin, User, and Guest, each with different permissions. Ideal Skills and Experience: - Strong proficiency with Frontend JavaScript, and Backend Node.js. - Proficient understanding of databases particularly MySQL. - Comprehensive experience in building authentication and authorization systems. - Knowledge of implementing role-based access control. 1 Registration Screen for Admin & User UserID Password Confirm Password FirstName MiddleName LastName Em...

I am in need of a qualified Product Manager who can effectively manage my software product, which is a web-based service. I am not disclosing the primary functionality of the web-based service at this point but it could involve either data management, customer interaction, or eCommerce transactions. Skills and Experience required: - Proven track record with managing web-based service software - Proficient understanding of data management, customer interaction, and eCommerce transactions - Capability to strategize and plan product goals and execution The ideal candidate would have insightful understanding of the intricacies of managing a web-based service software product and be up-to-date with the latest industry trends and technolo...

I am looking for a skilled programmer with experience in algo trading using Python - preferably with experience with crypto exchange API. I already have a specific strategy in mind, so I would like someone who can work with me to implement it. Ideal skills for this job include proficiency in Python and experience in API trading. I am looking for a programmer who can work with me on a long term basis with support. Details can be discussed.

I'm seeking a talented developer to create a flight booking web platform that leverages artificial intelligence. The ideal candidate will have a deep understanding of both web development and AI technology to deliver a user-friendly and efficient booking tool. The site is partly developed (stack: NextJS, MongoDB & Prisma), only a small part of it is ready (not much around 25% done so far), initially the current code needs to be checked, fix bugs and develop the project The project is a flight booking site, Here's what the project entails: - Development of an AI-driven flight search and booking platform - To be exclusively used in a web format - Priority is quick project completion, as I need this done ASAP Attached are the specific tasks required Si...

...designer with expertise in developing cover designs and page layouts for faith-based books. I welcome your creativity while maintaining a tasteful and respectful approach to the subject matter. Your design should cater to a broad demographic. Key Skills Required: - Strong graphic design skills. - Experience designing book layouts. - Knowledge and understanding of faith-based themes. - Ability to interpret and communicate complex ideas visually. - Strong creativity and problem solving skills. - Excellent communication and collaboration skills. • Experience with typography and laying out inspirational quotes. Key Requirements: • The overall aesthetics should evoke an inspirational mood. • Experience with faith-based materials is beneficial but not ...

I need a creative and passionate individual (or team) who can establish a spectacular identity for my Christian teaching ministry. This comprehensive project requires branding of utmost quality, that inspires trust and is deeply rooted in the Christian faith. Key elements include: • Logo Designing: A unique and compelling logo, encapsulating the core symbols of our ministry - the Cross and the Bible. I'll need multiple sizes and file types suitable for various uses. • Color Scheme: Crafting an inspiring, trust-eliciting color palette that aligns with the emotions that our ministry aims to evoke. • Website Design: An attractive, intuitive, and easy-to-navigate website that primarily serves as an informational platform to disseminate our teachings to our growing fello...

I'm seeking a freelancer based in the USA with skills in web development, graphic design, and content writing. Since I did not specify my project's main goal or its scope, versatility and ability to adapt will be a critical trait for the freelancer. In summary, I need: - A US-based freelancer - Skills in Web development - Proficiency in Graphic design - Experience in Content writing - Ability to be versatile and adaptive to the project's needs.

I require a simple but informative sketch of a cut bottom truss chord repair. This drawing is for: - Structural analysis - Basic outline Here's what I'm looking for in a freelancer: - Proficient in sketch-based designs, with an understanding of structural analysis - Ability to deliver a drawing that offers a clear understanding of the repair requirement - Previous experience in construction or repair documentation would be advantageous It is important that the finished output be a sketch, providing a straightforward representation of the repair design.

I have a header created with elementor that allow me to display it based on specific page, product, category, etc... but I want to display it based on the URL and elementor dont give me that option. I have one wordpress installation but I have different domains for different pages in the same wp installation. Example: the website is hosted on but the are some landing pages inside the wp installation that are access with other domain (So every time the URL is , it should display the custom header created with elementor) I expect it to be solved with PHP/JS, not with CSS

I am seeking a proficient developer to create a custom-built chat program for web. The chat function must include the following features: - Private Messaging - Group Chat I want a version similar to the famous DigiChat version. Pictures will be attached programming languages lareval-php- vue js I have a video clip of everything I want, but the existing pictures are a clarification. I want someone who knows the DigiChat version and has previously made a similar chat version Ideal skills include web development, a firm grasp of chat program functionality, and the ability to implement the unique design I will provide, so aesthetic finesse is a must. Your creativity will be appreciated, but following my specific design preferences will be critical for this project. Please inclu...

Self-Hosted web based Jigsaw Puzzle game server. Search engines are showing me desktop apps, for me on my own computer. I want to host on my Linux server, and offer to my Fans. (Because my images are mine, and I don't want to publish on free Jigsaw Puzzle platforms.) This project is more about determining which existing package to pick and install, rather than to write something. I've been wanting to do this for months, and now is the time to focus on this. Ideal Skills and Experiences: - Web servers - Interactive content - Familiarity with jigsaw puzzles or similar games

I'm on the lookout for a specialist who brings proficiency in both ASHLAR and MIST to the table. Your main objective will be: - Create a small demo App using VB.NET to illustrate implementation of...explanation are available on various sites : Purpose is to understand and learn these two techniques, in VB.NET. It is quite possible that we may find an expert of ASHLAR, but they may not know VB.Net. ASHLAR and MIST are both in JAVA... I will accept if some one can make a simple demo app in JAVA also, My aim is simple to understand this technique and also to see this in practical demonstration using sample Images. Not too strict about text in Project Details.

I need an AEM expert with specific experience in Dynamic Media implementation, as well as strong Java, Vue, and JavaScript skills. The project will involve a mix of backend and frontend tasks, and I'm looking for someone who can work with me on this for 3-6 months. Key Requirements: - Adobe Experience Manager (AEM) expertise - Dynamic Media implementation experience - Strong Java, Vue, and JavaScript skills - Ability to work on both backend and frontend tasks - Available to commit to 3-6 months of work Please only apply if you have the appropriate skills and are able to commit to this time frame.

I created Java app that create google calendar event via api. I've got below error POST { "code": 403, "errors": [ { "domain": "calendar", "message": "Service accounts cannot invite attendees without Domain-Wide Delegation of Authority.", "reason": "forbiddenForServiceAccounts" } ], "message": "Service accounts cannot invite attendees without Domain-Wide Delegation of Authority." I think it's a problem service account. I want to do it till end of 11.05.2024 Project realization via shared desktop

We developed custodial wallet using Kotlin, JAVA, Node.js, etc. and when we click the send button coins cannot be sent. Please check and fix the issue. apk backend admin panel

I'm searching for a skilled web developer to create an exceptional attendance system. Duty based attendance, For a given date and for a given duty you will be having only one employee working We should be able to add new duties. For given day you will be having fixed duties….we fill employee names into those duties….there will be some optional duties….we might assign it or not. Kitchen duties assignment form, and restaurant duties assignment form…..word formats of these forms are attached. Duty type – full or half Employee table – name, role, salary type, salary, and other personal details, Based on the duties assignment we should calculate summary reports…head count reports…..cost incurred report…. We...

I'm looking for a professional game developer who can create a simple text-based game for Windows using Visual Studio or C++. The primary goal of the game is to entertain users. That being said, there are a few specific requirements the game should meet: - The game must be compatible with Windows possibly others - The graphics of the game should be simple and text-based. It is important that you are experienced in game development and familiar with Visual Studio or C++. Being able to provide examples of previous similar projects would be a big plus. If you believe you fit the bill, please reach out.

...bugs across multiple software systems. The ideal candidate(s) will have expertise in Java (specifically Swing), FileMaker, Artificial Intelligence, Django, and general web development. This project involves analyzing the current issues, proposing solutions, and implementing fixes in a timely manner. Key Tasks: - Analyze existing codebases to identify bugs and inefficiencies. - Develop fixes for bugs in systems built with Java Swing, FileMaker, Django, and related web technologies. - Apply AI techniques to optimize operations and improve system functionalities where applicable. - Test fixes to ensure bugs are completely resolved and systems are running smoothly. Ideal Candidate: - Strong proficiency in Java, especially in Swing application developmen...

I am in need of a skilled Performance Based appointment setter with experience in the solar and roofing industries. Key Responsibilities: - DM appointment setting focused on the solar and roofing markets. - Specifically targeting the USA. - Aiming to set between 11-20 appointments per week. Ideal Candidate: - Knowledgeable and experienced in direct message appointment setting, especially within the solar and roofing industries. - Exceptional communication skills with a keen eye for lead identification. - Prior experience in performing such tasks on a national level is a definite asset. Compensation- 15% of Every deal Each Deal is $5,000-$50,000 in Value

Note : my budget not more 10$ for whole project Create web app based on chatgpt API and custom model . With frontend and backend Requirements : The idea is to create a web application that integrates ChatGPT API and a custom model. The functionalities include generating scenarios using ChatGPT API and then distributing tasks to users based on the scenario and their profiles or needs. For example, let's say the chatbot has users A, B, C, and D. The system selects which user to assign a task to based on their profile or needs. If the task is assigned to user B, they perform the task. If user B accepts the task, the system may assign a task to user A next. If user B declines, the system may change the scenario or assign the task to users C or D. I...

I'm in need of a skilled developer to incorporate a web builder interface into my Medusa JS based platform. The key requirements for this project are: - **Features and Functionalities:** I want the web builder to have a drag-and-drop interface and pre-designed templates. This is crucial for the user experience and will set it apart from other platforms. - **Drag-and-Drop Interface:** I need the drag-and-drop interface to be easy-to-use, and allow users to rearrange elements. It should also support multiple device views, such as desktop, mobile, and tablet. - **Pre-Designed Templates:** The pre-designed templates should be modern and clean. It would be beneficial to have a variety of industry-specific templates and customizable color schemes, but for now, the pri...

Note : my budget not more 20$ for whole project Create web app based on chatgpt API and custom model . With frontend and backend Requirements : The idea is to create a web application that integrates ChatGPT API and a custom model. The functionalities include generating scenarios using ChatGPT API and then distributing tasks to users based on the scenario and their profiles or needs. For example, let's say the chatbot has users A, B, C, and D. The system selects which user to assign a task to based on their profile or needs. If the task is assigned to user B, they perform the task. If user B accepts the task, the system may assign a task to user A next. If user B declines, the system may change the scenario or assign the task to users C or D. I...

...functional on both iOS and Android platforms. Since the primary function was not specified, creativity and ability to design multi-purpose apps will be highly appreciated. Key Requirements: - Strong experience in developing mobile apps for both iOS and Android - Proven experience in cross-platform mobile app development - Proficient coding skills in languages such as Swift, Kotlin, Objective C and Java - Exceptional UX/UI design skills - Strong problem-solving abilities, with a knack for complex troubleshooting tasks - Ability to work independently, with minimal supervision While delivering the final product, I'd also like you to provide the source code along with necessary documentation. If you've worked on similar projects, please include them in your proposal....

I have a set of scripts that I need pushed onto GitHub. I'm looking for someone to help me with this task. - You'll be working with scripts written in Python, JavaScript, or Java, which I will share with you. - The main goal of pushing these files on GitHub is for Version Control. This will allow me to keep track of changes made to the scripts, and potentially roll back to previous versions if needed. It's important that you have a good understanding of GitHub Finally, although I do need the repository to follow basic branch naming conventions and workflow rules, I don't need anything overly complicated. A simple, easy-to-follow convention will suffice.

I have a set of scripts that I need pushed onto GitHub. I'm looking for someone to help me with this task. - You'll be working with scripts written in Python, JavaScript, or Java, which I will share with you. - The main goal of pushing these files on GitHub is for Version Control. This will allow me to keep track of changes made to the scripts, and potentially roll back to previous versions if needed. It's important that you have a good understanding of GitHub and Version Control concepts. Finally, although I do need the repository to follow basic branch naming conventions and workflow rules, I don't need anything overly complicated. A simple, easy-to-follow convention will suffice.

I am seeking an UK based experienced Golang Developer to build a robust and secure Go program that manages updates for another Go executable. This project requires creating a system that monitors GitHub to automate the process of updating, running, and, if necessary, rolling back an executable in a restricted Linux environment. Responsibilities: Develop a program that checks for new versions of an executable stored on GitHub and updates the running executable accordingly. Implement functionality to run the updated executable and perform startup tests to ensure its stability. Design a rollback mechanism to revert to the previous stable version if the new version fails at startup. Incorporate signature verification for each new executable to maintain security and authenticity. En...

We are ...function to import data from Excel files (.xls or .xlsx) into the app. The import functionality should be similar to the existing "Fuel Injection Price List" section within the app. Ensure data integrity and proper handling of potential errors during import. Implement appropriate user interface elements for file selection and import initiation. Skills Required: Android development expertise (Java/Kotlin) Experience with data parsing and Excel file handling libraries Understanding of user interface design principles for Android Strong problem-solving and debugging skills We are open to discussing different implementation approaches and libraries. Please submit your proposal outlining your experience, technical approach and estimated timeline. We look forward ...

Looking for a personal assistant who is ideally based in Indonesia to support a busy executive/business owner to manager various admin related tasks. These include: - Online research for home renovations / home moving - Bookkeeping and data entry of receipts and audit of existing receipts and invoices - Budget management - Online research for furniture and home decorative items (Gumtree / Facebook Market Place and Google) Immediate start and must be familiar with Google Workspace (G sheets, G docs, Gmail and etc.

...React developer, or a Full Stack developer proficient in React JS and Java/Spring. The goal is to create a personal food ordering app, which would facilitate online ordering of food. Key Features: - User Registration and Login: The app should allow users to sign up, log in, and manage their account. - Browsing and Ordering: Users should be able to view a menu, search for items and place orders. - Cart and Checkout: The app will need to have a cart feature and a seamless checkout process. - Order Notification: The app should send orders to the restaurant and have the functionality for the restaurant to either accept or reject the order. The successful freelancer for this project should have a strong proficiency in React JS, Java/Spring, and experience in developing e-comm...

I'm looking for a talented JavaScript developer who can help me with my website's visualization. Key Responsibilities: - Crafting visually appealing loading screens or animation - Implementing various types of visualizations Ideal Skills: - Proficiency in JavaScript and related libraries - Experienced portfolio of visualizations and/or animations See attached brief for more information

I'm in need of affiliate marketer to promote a specific software; a website administration tool. This is a commission-based role, and your focus will be to boost sales and visibility of this particular software. Here are my expectations: - You should have substantial knowledge in website administration software - Proven experience in affiliate marketing is vital - Having any former marketing experience revolving around software would be a great advantage Please, kindly note that there's no specific functionality or feature for the tool that should be primarily promoted. Your goal is to universally market this software to prospective buyers and commission is pay based on the sales generated

I am seeking a highly skilled and experienced electronics engineer who can develop a wireless multimeter using the ESP32 module. This device should possess the functionality to measure voltage, current and resistance with a high degree of accuracy. Key Features: - Voltage Measurement: The multimeter should provide accurate voltage measurements. Experience with similar projects is desirable. - Current Measurement: The multimeter should also be designed to accurately measure current - previous experience with this feature is necessary. - Resistance Measurement: The device must measure resistance without error. A strong background in this area is required. The output from these measurements should be conveniently displayed on a mobile app. For this, I need a developer with experience in wi...

I'm seeking a skilled developer to build a speaker identifier using Python and the Siamese Network model. It must be able to: - Differentiate between multiple speakers in a single audio clip - Identify the same speaker across different audio clips The developed system should accept .WAV as the input format. It's crucial for the prospective freelancer to be proficient in Python, with a deep understanding of Siamese Networks and audio processing. Sound knowledge of Machine Learning principles and techniques would also be a plus. ** explain the code

Looking for an experienced embedded systems developer to assist with bringing an existing prototype to market. More information will be provided on request but broadly speaking current prototype is based on a series of ESP32 modules using ESP-IDF. We're seeking a developer/engineer experienced in PCB design and firmware development on the ESP32 platform with particular experience on fine-grained optimisation of memory management.

I'm interested in building a robust, web-based Customer Relationship Management (CRM) app aimed at small to medium-sized businesses, as well as burgeoning startups. My expectation is a system that integrates three-fold functionality: • Coherent Contact Management: integration of an intuitive system to store and manage contact information. • Flawless Deal Tracking: A real-time, efficient system to track ongoing deals and future opportunities - very crucial for operations. • Advanced Email Tracking: A system that allows the tracking of sent and received emails, giving real-time updates and promoting efficient communication. In addition, the app should cater to finance, IT and HR operations, to facilitate seamless business activities. Developers adept in CR...

I am looking for a consumer researcher to visit 3 stores in ROUEN. The project in a nutshell: -All information will be captured via our company's App that has to be downloaded by way of a link emailed to the successful candidate. -Visit 3 supermarkets in Rouen, addresses will be provided. -Around 42 products in total not per a store. – Assess packaging of products for our client, products include baby diapers, feminine hygiene products, kitchen paper and toilet paper. -10 samples per a product has to be assessed. E.g Product A is baby diapers, 10 of these will have to be looked at closely for defects. -If samples are good no photos are required, if samples have defects photos are required showing the defect clearly. -No products need to be purchased. -Good quality photos are e...

I'm in need of a skilled Web3 developer to assist with a range of tasks. Your main responsibilities will include: - Developing smart contracts...contracts - Building decentralized applications - Integrating blockchain technology You should be proficient in the following programming languages: - Solidity - JavaScript - Python Your experience with blockchain platforms such as Ethereum and Polkadot is essential. Specific experience with Binance Smart Chain is a bonus. You must also have familiarity with additional languages such as Go, Rust, Java, and Node.js. The ideal candidate should have a deep understanding of the Web3 ecosystem and be able to contribute to a variety of projects. Experience in full stack development and an understanding of blockchain security would be hig...

I have a WhatsApp service provider that provides chatbot and menu-based features. I'm looking for a freelancer to create an adapter that can integrate a different service provider for live-chat on the same WhatsApp number. Key Requirements: - Develop an adapter for live-chat that supports real-time messaging, media file sharing, and chat history retrieval. - Ensure the chatbot dialog history can be passed to the live-chat as a transcript file. Ideal Skills: - Proficiency in Java, Springboot - Prior experience with WhatsApp service provider integrations - Strong understanding of real-time messaging and chatbot systems - Ability to ensure seamless data flow between chatbot dialog and live-chat transcripts.

he developer should have the following skills and experience: 1. Proficient in Java, Kotlin and other programming languages; 2. Have a deep understanding of Android platform, familiar with Android SDK and related tools

...functional on both iOS and Android platforms. Since the primary function was not specified, creativity and ability to design multi-purpose apps will be highly appreciated. Key Requirements: - Strong experience in developing mobile apps for both iOS and Android - Proven experience in cross-platform mobile app development - Proficient coding skills in languages such as Swift, Kotlin, Objective C and Java - Exceptional UX/UI design skills - Strong problem-solving abilities, with a knack for complex troubleshooting tasks - Ability to work independently, with minimal supervision While delivering the final product, I'd also like you to provide the source code along with necessary documentation. If you've worked on similar projects, please include them in your proposal....

I'm in need of an expert in Xero for my recruitment business. What I need: - Complete Setup: I need my Xero account set up from scratch for my business - Essential Features: Prioritize Invoicing and payments, Expense tracking, Payroll management, and Inventory tracking. Ideal Skillset: - Extensive Xero Experience: Proven track record with Xero for businesses, especially in the recruitment industry. - In-depth Knowledge: A clear understanding of Xero's functionalities, especially those relevant to my business needs. - Customization Expertise: Ability to tailor Xero to meet the specific needs of a recruitment business. - Time Efficiency: I'm looking for someone who can complete this setup promptly and accurately. Please provide a summary of your Xero experience in your p...

...programming language is open as the user did not specify a preference, so proficiency in Python, Java, or C++ will be a plus. Though the user has not provided insights into the specific features desired for this project, common elements of search engines include web crawling, indexing, and ranking algorithms. Your familiarity with these or willingness to research and incorporate them will be essential to your success in this project. The user did not specifically state the purpose of the search engine, however it could be for personal, business, or educational use. Balancing these needs could be a crucial part of the project. Skills and Experience Needed: • Knowledge of search engine architecture: web crawling, indexing, and ranking algorithms • Strong p...

I'm seeking an experienced freelancer to debug and build my GitHub actions for 2 of my Android Java projects. The main task involves using building variants of my android application for the "development", "staging", and "production" environments which will all have separate API endpoints, package names, and app icons. Experienced Android Java programmers with a solid understanding of GitHub action builds, API implementation, and flexible design skills will be the ideal fit for this project.

Note : my budget not more 15$ for whole project Create web app based on chatgpt API and custom model . With frontend and backend Requirements : The idea is to create a web application that integrates ChatGPT API and a custom model. The functionalities include generating scenarios using ChatGPT API and then distributing tasks to users based on the scenario and their profiles or needs. For example, let's say the chatbot has users A, B, C, and D. The system selects which user to assign a task to based on their profile or needs. If the task is assigned to user B, they perform the task. If user B accepts the task, the system may assign a task to user A next. If user B declines, the system may change the scenario or assign the task to users C or D. I...

Note : my budget not more 30$ for whole project Create web app based on chatgpt API and custom model . With frontend and backend Requirements : The idea is to create a web application that integrates ChatGPT API and a custom model. The functionalities include generating scenarios using ChatGPT API and then distributing tasks to users based on the scenario and their profiles or needs. For example, let's say the chatbot has users A, B, C, and D. The system selects which user to assign a task to based on their profile or needs. If the task is assigned to user B, they perform the task. If user B accepts the task, the system may assign a task to user A next. If user B declines, the system may change the scenario or assign the task to users C or D. I...

Note : my budget not more 20$ for whole project Create web app based on chatgpt API and custom model . With frontend and backend Requirements : The idea is to create a web application that integrates ChatGPT API and a custom model. The functionalities include generating scenarios using ChatGPT API and then distributing tasks to users based on the scenario and their profiles or needs. For example, let's say the chatbot has users A, B, C, and D. The system selects which user to assign a task to based on their profile or needs. If the task is assigned to user B, they perform the task. If user B accepts the task, the system may assign a task to user A next. If user B declines, the system may change the scenario or assign the task to users C or D. I...

I'm releasing a book (a gay romantic fiction) in the summer under a pseudonym, and I want to have somebody take photos of the book with parts of their body in the frame in a way which will be very shareable o...Instagram / Tiktok / Twitter etc. The photos would not feature your face. Example photos might be: - The book on your bed, while your legs are either side. - The book in your hands while you sit cross legged on the sofa. - The book resting on your torso is the sort of thing I have in mind. Requirements - Young (18+) white male - UK-based (so I can easily post my book to you) - Preferably has an e-reader (to include my ebook in the shot) but not essential - Physically attractive arms / legs / torso (no faces necessary)

Note : my budget not more 10$ for whole project Create game based on AI chatbot **Game Objective:** The goal is to create a web-based multiplayer game where each player receives secret tasks from an AI. These tasks must be completed to progress towards a common goal. The game is dynamic, with scenarios and tasks changing based on player actions.

I'm looking for a Python expert to help me build a simple yet effective project. I need a program that can scan barcodes of grocery items and then provide me with detailed information about these products. This information should include protein, calories, added sugar, and any other relevant nutritional facts. ...added sugar, and any other relevant nutritional facts. Key requirements: - The ability to scan barcodes effectively and quickly - Retrieving information about the scanned products from an online source - Displaying this information in an organized and easy to understand manner Ideal skills and experience: - Proficiency in Python - Experience in working with barcode scanning - Familiarity with web scraping for nutritional information - Ability to create a user-fri...