Bfs and dfs java code jobs
I am looking for an experienced iOS developer to upgrade my Meal Code app. Key Requirements: - Enhance the User Interface design - Improve the Performance optimization Please note, the app currently runs smoothly with no bugs or issues.
I'm looking for an expert in Framer who can perform code overrides for API integration. Design in framer is already prepared for you. You just have to integrate WhatsMyName API in this. - Code Override: I need code overrides for API integration, specifically with the REST API. This will involve some intricate work, so a solid understanding of Framer and coding is essential. - REST API: The integration will solely focus on a REST API. Experience with this type of API is a requirement. - Data Retrieval: The main functionality needed from the REST API integration is data retrieval. You should be capable of setting up the system to pull the necessary data efficiently and effectively.
I need an Ecommerce website, with custom design and built on PHP Laravel framework or equally flexible. It should be built in English and Arabic languages for use only locally in UAE. It should be a fully responsive, custom-built e-commerce website. The design should be minimalist, sleek and user-friendly. This project includes not just the design and development of the site, but also the provision of a control panel that allows us to make updates without needing a professional web designer. Key Features: - Product updating by user - Customer registration and their information - Offers and clearance sale page - WhatsApp and social media integration - There should be content writing - Search within the website should be fast - Integ...
Hi, I am an experienced Java Spring Boot developer with expertise in building secure backend systems, integrating eSigning APIs, and generating readonly PDFs using Java libraries. I can efficiently deliver the Client Onboarding application with eKYC and eSigning functionalities as per your requirements. Let’s connect to discuss your project further. Best regards, Abhay Kumar
...application which incorporates eKYC and eSigning functionalities. The APIs for both eKYC and eSigning are in the final stages of approval and will be made available. Key Aspects: - Backend will utilize JAVA Springboot. - The application will generate PDF documents from html input on the backend using JAVA libraries. This PDF documents will be readonly and unencrypted which is sent part of the payload (as attached) to the eSign service provider endpoints - eSigning APIs will be called and successful call will generate email to and a response as attached. Ideal Skills: - Proficiency in JAVA Springboot is essential. - Previous experience with eSigning integration is highly regarded. (APIs are available and tested) - C...
I'm looking for someone who can provide me with the Pantone color codes for 10 specific colors. I'll supply you with the most accurate photos of these colors. Paying $50 AUD The color codes will be used for: - A WordPress website - 3D renders Ideal candidates should have: - Experience with color matching for digital and physical mediums - A strong understanding of the Pantone color system
I am encountering a syntax error in my Python code, specifically within a function definition. The error message indicates 'invalid syntax'. I need an experienced Python developer who can quickly identify and rectify this issue.
...network with RAC and Windows-based servers handling Java connection packets. I suspect the issue is due to network congestion or malware activity. Task: Analyze the network to identify the source of congestion or anomalies. Set up a network monitoring tool to capture and analyze Java connection traffic. Provide a brief report with findings and recommendations. Requirements: Experience in network diagnostics and monitoring tools. Familiarity with Java application traffic. Familiarity with Oracle RAC environment. Screening Questions: Can you describe a past project where you diagnosed and resolved network congestion issues? Which network monitoring tools have you used, and how proficient ...
I'm looking for an expert in Android APK decryption. The aim is to decrypt the source code, which is a mix of Java and Kotlin, with a specific focus on network communication components. Key Requirements: - In-depth knowledge of Android APK structure and decryption methods - Proficiency in both Java and Kotlin - Experience with network communication in Android applications - Ability to deliver the decrypted source code in an understandable format Please provide examples of similar projects you've completed in your bid. Its the best to have the human readable source code decrypted. If not, then it is expected to crack the registration process. If it involves requests to network, then i will need the code to be modif...
I'm in need of a skilled programmer who can create an independent bot for me. The bot's main task will be to retrieve cer...will be to retrieve certain information from a secure website. Key Requirements: - The bot should be able to log into the site with provided credentials. - It should collect specific user data, particularly user activity and user messages. Ideal Skills: - Proficiency in programming languages such as Python, Java, or similar. - Prior experience in web scraping and bot development. - Understanding of data security and ethical considerations in data retrieval. - Ability to deliver a reliable, efficient, and independent bot. Please note: The target website is secure and requires login credentials. The successful fre...
I'm seeking an Environmental Engineer based in Houston, specializing in environmental assessments. The primary focus of thi...Houston, specializing in environmental assessments. The primary focus of this project is to evaluate compliance with local environmental codes, particularly concerning air quality, water quality, and soil contamination. Ideal skills and experience for the job include: - Extensive knowledge of local environmental regulations - Proficiency in conducting thorough environmental assessments - Expertise in assessing compliance with industry standards - Experience with air quality, water quality, and soil contamination evaluations. Freelancers with a strong background in environmental engineering and a comprehensive understanding of ...
I am facing an issue with my Node.js/Javascript web application. I've created a multivalue field to store a string of days, but the code is populating the field with null instead of the selected data. - The application is deployed on a local machine - The data is being stored in a SQL database - I'm using an SQL database, like MySQL or PostgreSQL I need an experienced Node.js and Javascript developer who is also familiar with SQL databases to fix this issue for me.
I'm looking for an experienced developer who can integrate the new Firebase Cloud Messaging (FCM) with...looking for an experienced developer who can integrate the new Firebase Cloud Messaging (FCM) with an access token to both my WordPress site and Android Studio Java app. Requirements: - Implement push notifications through FCM - Set up notifications to trigger upon WordPress post publishing Ideal Skills: - Extensive experience with WordPress and Android Studio Java - Proven track record in FCM integration - Familiarity with push notification setups Your role would be crucial in ensuring timely updates reach users on both platforms simultaneously, enhancing user engagement and interaction. Please provide examples of similar projects you've...
I'm seeking a skilled professional to mount a source code to a Windows Form application executable. Source code files are of .rdf and .dll file extension respectively. This is a personal project and time is of the essence, so I need someone who can get the job done quickly. Key requirements: - Proven experience in integrating source codes into Windows Forms executable applications - Capability to deliver the project urgently
I DON'T WANT A NEW DESIGN. I need a vector file for the front and back of the shirt i provided. The front should include my logo and all the text on the file, while the back should feature a working QR code which I've attached. The color scheme is black, gold, and white. The spelling of "together is off on the last line please fix. Other than that, I don't want a new design just to create a clean vector for this. Ideal skills for this project include: - Proficiency in creating detailed designs - Experience with vector files - Ability to incorporate specific elements into a design - Knowledge of color matching and design aesthetics - Understanding of QR codes and how to make them work in a design context.
...seasoned PHP developer with over 10 years of experience to help maintain and support a production site for a service-based business. The site has various issues across different areas that need immediate attention. Only companies with 30 or more employees requested to quote only Only Pay per hour Contract ( fixed Price quote ) requested Key Responsibilities: - Troubleshoot and resolve frontend issues - Diagnose and fix backend problems - Maintain and optimize database performance - API Development and Integration Ideal Candidate: - Over 10 years of PHP experience with knowledge on - Proven track record in website maintenance and support - Strong problem-solving skills - Excellent understanding of frontend, backend, and database i...
...qualified freelancer who can convert my images and PDFs, which primarily contain mathematical equations, into LaTeX code. Key Requirements: - Proficiency in LaTeX with a focus on typesetting complex mathematical equations. - Experience with TikZ for creating high-quality diagrams within LaTeX. - Ability to deliver clean, well-structured LaTeX code suitable for academic papers. Ideal Skills & Experience: - Prior work converting content to LaTeX is highly desirable. - Knowledge of academic publishing standards and LaTeX packages. - Strong attention to detail and ability to follow specific formatting requirements. Your work will help me prepare these documents for submission to academic journals. Please only apply if you're confident in your...
I'm seeking a skilled developer to create an application that...create an application that extracts text data from various types of PDFs (both scanned and digitally created) and generates Word documents using the extracted information. Key Requirements: - Expertise in app development with a focus on data extraction - Proficiency in handling both scanned and digitally created PDFs - Experience in automating Word document generation - Familiarity with PDF parsing libraries and text extraction tools - Knowledge of OCR technology for scanned documents Ideal Skills: - Strong programming skills (Python, Java, C# etc.) - Experience with document automation - Understanding of machine learning for improved data extraction accuracy - Attention to detail to ...
I'll do the firmware writing for this project
I'm looking for a seasoned React developer to troubleshoot my existing code and enhance my website's performance. Key Requirements: - Identify and resolve runtime and logical errors in my code - Improve load times and rendering speeds - Optimize the use of React Router Ideal Skills: - Proficient in .jsx and React development - Experience with debugging and performance tuning - Familiarity with React Router Your expertise will help to ensure a smooth and efficient user experience on my site.
I'm looking for a seasoned React developer to troubleshoot my existing code and enhance my website's performance. Key Requirements: - Identify and resolve runtime and logical errors in my code - Improve load times and rendering speeds - Optimize the use of React Router Ideal Skills: - Proficient in .jsx and React development - Experience with debugging and performance tuning - Familiarity with React Router Your expertise will help to ensure a smooth and efficient user experience on my site.
...talented and experienced Android Developer to join our team for an innovative project involving the development of a trimodal circuit capable of sending and receiving multiple biosignals via Bluetooth. This circuit is powered by an STM32 microcontroller, and your role will be to design and develop a feature-rich Android application that interfaces with the circuit, ensuring smooth communication, real-time data processing, and an intuitive user experience. This is a project-based opportunity with a clear deliverable goal from start to finish. Key Responsibilities: App Development: Design and develop a high-quality Android application using Android Studio to interface with the STM32-powered trimodal circuit. Bluetooth Integration: Implement Blue...
...seeking an experienced and skilled Cloud Engineer with expertise in AWS architecture design, backend development, and AWS services integration. You will play a pivotal role in designing, developing, and integrating scalable cloud solutions for our projects. This is a contract-based freelance position with the opportunity to collaborate on cutting-edge projects in a fast-paced environment. Key Responsibilities: • Design and implement robust, scalable, and secure cloud architectures using AWS services. • Develop and maintain backend systems using modern programming languages and frameworks. • Integrate various AWS services such as Lambda, API Gateway, DynamoDB, RDS, S3, and others into our infrastructure. • C...
...when we put the latest code from another branch onto the "main" branch it automatically goes live to my website. This feature was working well and ive already tested it. The problem is the dev who set this up from another platform is no longer around on that platform. I tried to merge the latest code myself from another branch onto main branch but for some reason it did not work. So i need somone to take the latest code from branch "latest-25" and merge (or do whatever is needed ) to the main branch so it is live on my website. Some settings might of gotten messed up or something because for some reason its not working after the latest code got merged. I also need you to give me directions on how i can do this mysel...
I'm seeking a skilled R programmer to help me adjust my code automation in RStudio. The main focus will be on enhancing error handling, specifically addressing frequent logical errors that occur during data manipulation steps. Ideal skills and experience include: - Proficiency in R and RStudio - Strong understanding of error handling practices - Experience with data manipulation in R - Ability to identify and rectify logical errors - Knowledge of code automation in RStudio
I'm looking for a proficient web developer to create... The site should have a UI built with either Angular or React, a middle layer developed using Java Spring Boot, and a backend powered by MySQL. Key Features: - An appointment booking system - Patient records management - Doctor's schedule management The ideal freelancer for this project should have extensive experience with Java Spring Boot and MySQL, as well as a strong portfolio in either Angular or React for frontend UI development. Access Control: - The website will require a role-based access control system, so experience implementing this type of security is essential. Please note: While I don't have a preference for the frontend framework, I do expect a high level of proficiency ...
...**custom AI agent** using **no-code tools** and **AI frameworks**, inspired by advanced reasoning functionalities. The project must be completed in **48 hours** and delivered via **AnyDesk** (remote access to my computer). **Key Details**: 1. **Goal**: Develop an AI-powered agent that integrates into a web platform. 2. **Core Requirements**: - Use **no-code/low-code tools** (e.g., Cursor, Bubble, Zapier). - Implement reasoning functionalities using **AI frameworks** (e.g., DeepSeek, GPT-like models). - Follow best practices for AI agent development. 3. **Delivery**: - Fully functional project tested via AnyDesk. - Brief documentation explaining implementation steps. --- ### **Requirements** - Expertise in **no-...
I'm seeking an experienced team of developers to upgrade our code to the latest version of CakePHP. We aim for a long-term successful collaboration with a strong team. Key requirements: - Upgrade the code to the latest CakePHP version - Ensure current functionality remains unchanged - Maintain the same level of performance post-upgrade Ideal skills and experience: - Proficiency in CakePHP - Strong PHP development background - Experience with code upgrades and maintenance - Ability to work as part of a team - Committed to delivering high-quality work
I run a Sh...creating multiple accounts to exploit this offer. I need a solution that will track user actions and prevent abuse of the discount code. Key Requirements: - The system should track the IP address of users to detect if they are creating multiple accounts. - If a duplicate shipping address is detected, the system should block the use of the discount code. - Users should be notified with a message when their discount code is blocked due to duplicate addresses. Ideal Skills and Experience: - Extensive experience with Shopify platform. - Knowledge in setting up tracking systems for e-commerce. - Ability in creating user notification systems. This project aims to ensure fair use of my discount codes and to maintain the integrity of my new...
I'm looking for an experienced mobile app developer who can create a versatile Android application with multiple utilities. The app should be engaging, user-friendly, and able to deliver various functions needed in everyday life. Ideal Skills: - Proficient in Android app development - Experience in creating multi-functional apps - Strong understanding of UX/UI design principles - Knowledge of Java/Kotlin - Familiarity with Android SDK and Android Studio Please provide examples of your previous work, particularly any multi-utility mobile applications you've developed.
I'm looking for a seasoned PHP developer who can customize the Sngine code I purchased from Codecanyon. The project primarily involves enhancements to the Marketplace and Course sections. Marketplace Modifications: - Adding new features to the Marketplace option, specifically advanced search filters that are category-based and price range-based. Product Delivery Options (similar as ecommerce Website has ) Course Section Modifcations: - Adding Features like certification, Course Description, Quiz and more Functions Ideal Skills: - Proficiency in PHP and Sngine - Experience with coding customization and feature addition - Knowledge in integrating advanced search filters
...Professional Java Developers! Join Our Groundbreaking Study on AI Code Assistants We are looking for experienced Java developers to participate in an exciting research study exploring how AI code assistants like GitHub Copilot impact security programming tasks. Your participation will contribute to pioneering research that could shape the future of AI in software development. Study Details: - What You’ll Do: Solve two coding problems—one with GitHub Copilot and one without. After each task, you’ll fill out a survey to share your experience. The sessions will be recorded for analysis. - Duration: Approximately 2 hours - Compensation: $100 AUD for completing the tasks as per the study guidelines. Who Can Join: - Java...
I'm seeking an experienced programmer with expertise in C/C++ and Python, particularly C++ for code generation using a language model (LLM). This project centers on generating code that optimizes performance within a High-Performance Computing (HPC) environment. Key Responsibilities: - Utilize LLM to generate C++ code. - Focus on creating algorithms that enhance performance. - Implement the generated code in an HPC setting. Ideal Skills: - Proficiency in C/C++ and Python. - Experience with High-Performance Computing. - Familiarity with code generation using language models (LLM). - Strong understanding of performance optimization techniques.
There are 174 files, with a size of around 5MB, in several folders (10, more or less). Both the PHP code and the JS have to be documented, like a developer would. Some files are big (500kb) but most are of a normal size, like 5 or 10kb. Also a brief summary of what the file does has to be added to the start of each file, enclosed in a comment. There's also probably some public libraries in there somewhere (both php and JS). You can skip those files, of course.
Hi guys i have an html page generated by springboot using pebble template, everything works fine The html page is a web menu for a restaurant, there you have a list of items where items can be just the item or combos (a item that contains items) when a item is a combo the html dont work fine every item could have a list of modiffications and you have a cart modal with the items and the modifications you have to fix this. my budget is 50 USD
I'm looking for a Windows-based standalone PHP web app that scans QR codes and compares them with an Excel file containing employee attendance data. The app should visually indicate whether an employee is scheduled to work with a popup alert. Key Requirements: - Well-documented source code The app should display a popup alert for each matching entry. - For non-matching entries, it should display an error message. Ideal skills and experience: - Proficiency in web app development, particularly for Windows. - Experience with QR code scanning integration. - Ability to work with Excel file data. - Skills in creating user-friendly interfaces with visual alerts.
...application which incorporates eKYC and eSigning functionalities. The APIs for both eKYC and eSigning are in the final stages of approval and will be made available. Key Aspects: - Backend will utilize JAVA Springboot. - The application will generate PDF documents on the backend using JAVA libraries. This PDF documents will be readonly and unencrypted which is sent part of the payload (as attached) to the eSign service provider endpoints - eSigning APIs will be called and successful call will generate email to and a response as attached. Ideal Skills: - Proficiency in JAVA Springboot is essential. - Previous experience with eSigning integration is highly regarded. (APIs are available and tested) - Competency in cre...
I'm looking for a seasoned automation specialist to help with comprehensive Outlook email automation and SMS text validation, using a BDD framework involving Java and Selenium. The work will primarily be done within the Intellij tool. Email Automation: This is my biggest priority. I need someone who can automate the process of sending emails and validating the full content of each email. SMS Text Validation: This involves validating the sender ID, the content of the SMS texts, and OTP verification. Ideal Skills and Experience: - Proficiency in Java and Selenium - Experience with BDD frameworks - Familiarity with Intellij tool - Strong understanding of email systems and SMS validation processes - Previous experience with...
I'm looking for a professional animator who can produce a clear, engaging 2D animation video, aimed primarily at IT professionals. The video should explain the nuances of Java licensing, underlining the significance of compliance. Key Responsibilities: - Use the provided script and storyboard to create an educational and simplified explanation of complex licensing concepts. - Incorporate engaging animations that hold the viewer's attention while delivering the message succinctly. The video is intended to subtly market ITAA's services, demonstrating how we can assist in navigating these licensing issues. An understanding of the technology sector would be beneficial, as would experience in producing content for a professional audience. Please review th...
I need a small web scraping project to extract property listings from the site: ******************* The script should be able to scrape the following details from each property listing: - Property address - Price - Description The ideal freelancer for this project should have experience with Scrapy and web scraping in general. The code needs to be runnable by myself on a virtual server, which I can rent if necessary. It should be capable of running daily, without any captchas but with some tricks to bypass potential obstacles on the site. Please provide me with an estimation for this micro-project. Thank you.
I require an expert in Java or Python to develop a utility capable of mapping fields from XML to JSON. The utility will specifically handle metadata information, so understanding and processing this type of data is crucial. Key processing requirements include: - Handling authoring and development attribute details - Mapping contributor names and roles - Identifying and processing attributes - Tracking code versions Ideal candidates for this project should have: - Extensive experience in Java/Python - Strong understanding of XML and JSON - Previous experience with similar utility development - Able to handle complex metadata processing.
...incorporates eKYC and eSigning functionalities. The APIs for both eKYC and eSigning are in the final stages of approval and will be made available. Key Aspects: - The frontend of the application is to be developed using ReactJS, while the backend will utilize JAVA Springboot. - The application will generate PDF documents on the backend using JAVA libraries. These documents will be readonly and unencrypted. - The design for the frontend will follow Bootstrap. - The eKYC provider's API to be integrated is Aadhaar eKYC (APIs are available and tested). - The application will support three user roles: Admin, Client, and Agent. Ideal Skills: - Proficiency in ReactJS and JAVA Springboot is essential. - Previous experi...
...feature-rich coupon code website. The platform will leverage a Headless WordPress setup, where WordPress will serve as the backend and the frontend will be developed entirely in JavaScript. This is a high-priority project, and we require someone who can work in a pair programming mode with our team. We are looking to build a GrabOn-like coupon code website that utilizes Firebase as the primary backend (including notifications and all relevant Firebase modules), paired with a modern JavaScript frontend (e.g., , Node.js) for superior performance and scalability. Additionally, WordPress will serve as an admin panel purely for managing content, while the core business logic and data handling will reside in Firebase. Project Overview We a...
...5 to version 2.7. This project involves a professional collaboration, hence I can't share the code directly. We will be migrating the project together. Key Project Details: - The web application makes use of several components including Security, Data access (JPA/Hibernate), and REST API. - It is built using Spring Boot and Java. - There are several custom configurations and libraries in use, which adds to the complexity of the migration. Ideal Candidate: - Extensive experience with Spring Boot, particularly versions 1.5 and 2.7. - Strong understanding of web application development. - Proficiency in Java, JPA/Hibernate, and REST API. - Previous experience working with custom configurations and libraries. - Excellent ...
I need a professional with strong expertise in Azure and GitHub to assist with deploying an application. The specific type of application and Azure service are yet to be determined, so flexibility and broad knowledge in these areas are crucial. Key Skills and Experience: - Proficient in Azure services - Experienced with GitHub and application deployment - Flexible and adaptable to various application types - Ability to provide insights on suitable Azure services for deployment - Excellent problem-solving skills for any unexpected deployment issues Please note, I have not yet defined specific deployment requirements, but I am open to suggestions based on your expertise. Your ability to propose effective Continuous Integration/Continuous Deployment...
As a client, I am in search of a Senior Backend Developer with extensive experience in crafting web applications. This project will leverage various programming languages and database technologies. Key Skills Required: - Proficient in Java and Python - Mastery in Node.js, Ruby on Rails, C#, PHP/Laravel is a plus - Extensive experience with MySQL, MongoDB, and PostgreSQL Ideal candidates should have a proven track record of developing web applications. They should possess excellent problem-solving skills, be detail-oriented, and able to work independently. Strong communication skills are essential for effective collaboration. Please include examples of your previous work in your bid.
I'm looking for a skilled Java developer to fix bugs in my existing web application, specifically server-side errors. The ideal freelancer should have: - Proficiency in Java and experience with web applications - Strong debugging skills - Familiarity with server-side development. The job can be done entirely via remote sharing session.
...am looking for a DevOps and VPS expert who can handle the end-to-end setup, deployment, and CI/CD pipeline configuration. Project Scope & Responsibilities: Repository Management: Duplicate the parent repo from Lichess GitHub Repository to Azure Repos. Ensure proper branching strategy and version control is followed. CI/CD Pipeline Setup: Configure Azure DevOps Pipelines for automated builds and deployments. Ensure continuous integration and deployment (CI/CD) workflows are properly implemented. Handle build scripts and dependency management for smooth deployment. VPS Configuration & Hosting Setup: Configure a VPS (Virtual Private Server) for hosting Lila Chess. Preferred hosting environment: Docker or Kubernetes. Set up server securi...
