Java program morse code file jobs
I'm currently experiencing issues with my Digital Signature Certificate (DSC) on an eProcurement website. I'm looking for an experienced Java developer who can help me resolve this issue. - The specific problem I'm facing involves the verification process of my digital signature. - Ultimately, I need to get my DSC running again on the portal. If you have a solid understanding of Java and experience with digital signature validation, I would appreciate your assistance.
I'm encountering issues with API integration in my React code leading to error responses from the API, ultimately causing the application to crash. Key Requirements: - Identify and resolve the API integration problems causing the application crashes - Enhance the overall robustness of the API handling in the React code - Educate us in written document how you resolved the issue, and clear our doubts. - (Updated requirement , being specific)10-20 min chat if required to answer our queries regarding the solution. Ideal Skills: - Proficient in React and JavaScript - Experience with API integration and debugging - Ability to handle and rectify error responses from APIs - Capable of implementing effective solutions to prevent future crashes
I need a professional graphic designer to refine my logo based on the attached design. The adjustments required include putting adequate spacing and padding and revising the font. DO NOT change the colours from the original design. The final deliverables should include both a long horizontal version of the logo for the website, and a square version for other uses. Key Requirements: - Logo centering - Edge smoothing - Color consistency (do not change the colours) - Creation of a long horizontal logo - Creation of a square logo - Dark background versions of both logos Deliverables: - Both PNG and SVG vector files - Versions of both logos for a dark background The ideal candidate for this project should have extensive experience in graphic design, particularly in logo creation and modific...
I'm seeking a skilled programmer to write Scyther code for various security protocols as detailed in several academic papers. The primary purpose of this code is to verify the security properties of these protocols, specifically their authentication, confidentiality, integrity, and non-repudiation aspects. Key Responsibilities: - Writing Scyther code for the proposed protocols in the provided papers. - Ensuring the code effectively verifies the desired security properties. - Provide the code and result only Ideal Skills: - Proficiency in Scyther and related programming languages. - Strong understanding of security protocols and properties. - Experience with academic or technical paper interpretation and implementation. Please note, the code...
I need a skilled Java Spring Boot developer for creating a REST API service. This application will primarily manage product data. Bangalore or Hyderabad based are preferred Key Features: - Implementing Authentication to secure the API - Conducting Data validation to ensure data integrity - Enabling CRUD operations for full data management - MySql data base handling from Java and respond to Web and Mobile applications using APIs Ideal Skills: - Extensive experience with Java Spring Boot - Proficient in designing and developing REST API services - Strong understanding of implementing Authentication and Data Validation - Skilled in CRUD operations - Experience working with product data
I'm looking for a skilled mobile app developer to build an Android app that leverages web-scraping techniques to extract data from Instagram user profiles and posts. This project involves: - Proficient Android development, ideally using Kotlin or Java. - Utilizing previous experience with web scraping libraries and APIs. - Handling dynamic pages and diverse authentication methods. - Knowledgeable in secure data handling and API integration. Your portfolio should highlight any relevant projects, particularly those related to web scraping or social media. Please note that specific details about the data points to scrape, the use of the data, and preferred authentication methods will be discussed during the interview process.
I am looking for a skilled programmer who can code translation and develop a new application. The project involves creating a set of commands in a programming language to instruct the computer to perform specific tasks. You will be required to translate code into instructions that a device can understand and execute. The ideal candidate for this project should have strong skills in Python, JavaScript, and Java, and should have experience in automation, user interaction, and data processing.
I'm looking for a talented back-end developer with experience in creating systems for financial websites. The back-end will need to be robust and capable of handling a variety of tasks including, but not limited to, user management, data processing and transaction handling. Ideal Skills and Experience: - Proficient in back-end development using relevant programming languages (e.g., Python, Java, Node.js). - Previous experience with developing back-end for financial market websites or applications. - Familiarity with data processing and analytics. - Understanding of user authentication and account management. - Experience in managing trading and transactions. Please note, specific preferences for database type and system integrations have not yet been established. Therefore, ...
I'm looking for a skilled Java Developer who can create PDFs on the server-side for the purpose of generating reports or analytics. Key Responsibilities: - Develop server-side Java code to create PDFs - PDFs will include various types of data such as graphs, charts, images, and tables - Data will be sourced from a database Ideal Skills: - Extensive experience with Java, Spring Boot - Proficient in server-side programming - Understands PDF creation The PDFs will primarily contain data retrive from database. Need two generate two pdf reports. Report1: Health report of two page. It is straight forward get data from database and dispaly Report2: Get datafrom database. Arrange in table. This report also contain graph generated from data.
...looking for an experienced Java developer who can create a piece of code for an educational project. The Java code should primarily demonstrate basic programming concepts. - Ideal Skills: Proficient in Java, with a deep understanding of basic programming concepts. - Experience: Prior work on educational projects will be highly regarded. Please refrain from applying if you do not have relevant experience. This is it: Improving the codebase provided as part of the assessment. Produce a technical report that describes the design and development of your addition to the project. Given page length is guidance, not a limit. Recommended report structure: Title page Introduction (~0.5 page): the idea for the improvements. Design and Development (~4 pages): h...
I need assistance creating DXF files from STEP files and vice versa for simple parts. Please read the attached PDF file and download the zip file. When finished, make a dummy entry. I will then contact you via private chat where you can upload the files for checking. The first who sends me the perfect set of files wins.
I'm preparing for a mid-level Java interview and I need a mock interview that will cover both technical skills and behavioral aspects. The mock interview should encompass: - Java Programming: As this is my primary area of focus, I need to be assessed on my Java programming skills. - Application Security for Banking: Given the nature of my field, I need to demonstrate my understanding of application security, specifically in the context of banking. The ideal freelancer for this project would be someone with extensive experience in Java and application security, preferably someone who has been in a position to conduct mid-level interviews in these fields. Your role will be to mock-interview me, providing a blend of technical and behavioral questions as woul...
I need an audio file enhanced for personal use. The project involves making background conversations clearer and more prominent. The tasks will include: - Increasing the volume of background conversations - Improving the clarity of these conversations - Reducing unwanted noise or interference Ideal candidates for this project should have experience in audio editing and enhancement. Familiarity with audio software and tools for noise reduction, volume normalization, and audio mixing is essential.
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We are seeking a skilled Lead Generation Specialist to provide qualified homeowner leads in France for a home renovation program. The goal is to connect with homeowners interested in a technical inspection of their property as part of the program. Responsibilities: Identify and deliver targeted leads of homeowners in France. Ensure all leads meet the following criteria: Owners of single-family homes. Aged under 78 years old. Aware of the program's purpose and open to receiving a call from a technician. Provide leads that are aligned with our specific requirements. Requirements: Experience in lead generation and targeting specific demographics. Ability to deliver high-quality leads with accurate information. Knowledge of the French market is a plus. Deliverables: Qual...
...to Excel file conversion. Core Tasks: - Develop a React frontend that allows users to upload a PDF and download it as an Excel file, with the content accurately converted and preserved. - Implement the backend logic for file conversion in Node.js. - Ensure robust error handling and validations. Key Skills: - Strong proficiency in React.js and Node.js - Experience with file handling libraries, specifically pdf-parse and exceljs - Ability to implement accurate data extraction from PDFs to Excel format - Good understanding of UX/UI for seamless user interaction Preferred Experience: - Familiarity with libraries like pdf-parse, pdf-lib, or similar for PDF handling - Experience with Excel generation libraries like xlsx or exceljs Please note, specific user in...
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...project also includes the creation of an activation system to offer a free trial period (15 or 30 days) and the ability to activate the app via a code or an automated payment system. Responsibilities App Development: Create an intuitive Android application interface. Implement an AI chatbot with integration to OpenAI APIs for GPT-3.5 and GPT-4. Integrate a voice recognition feature (e.g., Google Speech-to-Text) to convert voice commands into text and send them to the ChatGPT API. App Features: Support a free trial period (15 or 30 days) for all users. Automatically lock the app after the trial period, prompting users to activate it via code or payment. Handle AI requests both online and offline (preset responses). Activation System: Implement a system for activa...
I'm in need of a skilled developer to overhaul both my Node.js and Python code within a week. I've pinpointed the main issue with my current code to be related to API usage, specifically with character recognition. The project will also involve debugging the following week, fixing any persistent issues and implementing new features that I've already outlined. basically how it works is i input images in a folder called manhwa then start the code it slices the images i provide then generates a summary of it using chat gpt then it turns the summary into voice using tts then combines it with its respective image and generates a video and the new feature i would like to add is a option to delete specific part of the recap and like generate output in differe...
ARABIC AND ENGLISH عربي وانجليزي I'm looking for a talented developer to build a QR code system for my coffee shop and restaurant. This system will primarily be used for: - Order tracking: Customers will scan the QR code to track their order. - Customer Feedback: The QR codes will also facilitate the collection of customer feedback, specifically satisfaction ratings, detailed comments, and service improvement suggestions. Additionally, the system should be capable of sending automated follow-up messages to customers for feedback collection. We need the notification to come up from the QR scanning only, no apps required. Skills & Experience: - Proven experience in QR code technology - Knowledge of customer feedback systems - Experience in building autom...
I'm looking for a designer to create layouts for a modern-style concert program booklet. I will provide a reference for the desired "look" of the layouts. Key Tasks: - Design layouts for a concert program booklet in a modern style - Incorporate provided reference for the "look" - Prepare the design for PDF content Ideal Skills: - Strong graphic design skills - Experience with modern design aesthetics - Proficiency in design software (Adobe InDesign, Illustrator, etc.) Content Format: - All content will be provided in PDF files. Project Overview and Instructions: 1) This is a concert program booklet for a high school choral ensemble. Here is a link to a live Canva of what we designed last year:
This include full development, a guide of how to install it, and full customer service post delivery.
My Spring Boot 3.x project is throwing a related to '' during JUnit testing. This issue is likely stemming from the XML-related libraries I've included in the project. Your task will be to:...the error occurring within the JUnit test cases. - Ensure all XML-related dependencies are correctly configured and compatible with Spring Boot 3.x. - Provide a brief explanation of the issue and the solution implemented. Ideal candidates for this project should have: - Extensive experience with Spring Boot, particularly version 3.x. - A solid understanding of XML parsing and related libraries in Java. - Proven skills in debugging JUnit test cases. - Ability to clearly communicate technical issues and solutions.
My Spring-based web application is throwing a test case error: : Property '' is not recognized. I need an experienced Java and Spring developer who can troubleshoot and fix this issue. The application is running on a Tomcat server. Ideal Skills and Experience: - Strong proficiency in Java and Spring framework - Experience with web application development - Familiarity with Tomcat server - Ability to troubleshoot and debug test case errors - Understanding of XML and its related properties.
I'm looking for an adept Java developer to work on a project that involves developing a C Formatter. Key Project Features: - Compatible with Java 8. - Capable of formatting any and all types of C code. Preferred Skills: - Proficiency in Java 8. - Experience in C formatting. Project Requirements: - The C formatter needs to follow a specific coding style guide, which I will provide. - Familiarity with various C code formatting features will be crucial for this task. This includes indentation, comment style changes, brace style adjustments, and more. - The ultimate goal is to create a versatile and reliable C code formatter using Java code. Please ensure that you have good knowledge of both Java and C before placi...
I am looking ...the engineer will also handle deploying my code to both environments. Requirements: Set up and configure staging and live servers. Ensure proper environment setup for seamless deployment. Publish and deploy the provided code to both staging and live environments. Implement best practices for CI/CD pipelines (optional but preferred). Ensure the servers are secure and optimized for performance. Provide detailed documentation of the setup and deployment process. Deliverables: Fully functional and configured staging and live servers. Successfully deployed code in both environments. Documentation of the server setup and deployment process. Timeline: Flexible, but timely completion is preferred. If you have expertise in DevOps, server setup, and cod...
...Dashboard module, (2) Safety module, (3) People module, (4) Asset module, (5) Work Management module, (6) Procurement module, and (7) adhoc Reports module. Each module will have unique features, such as AI bot integration and editable tables. Technical Requirements: Option 1: - Web Architecture using Microservices - Frontend development with Html/CSS/TypeScript/React - Backend development with Java Spring Boot - Database management with MySql - Mobile development using Flutter Option 2: - Web Architecture using Microservices - Frontend development with Blazor (.Net) - Backend development with ASP.net Core - Database management with MySql - Mobile development using MAUI Ideal developers for this project should have a strong background in full stack development with proven ...
I'm looking for a professional to create a comprehensive MIDI file for a pop song. The MIDI file needs to include all instrumental parts since it will be used for creating a cover version of the song. Key Requirements: - Expertise in MIDI programming - Ability to accurately transcribe all instruments from the original song - Experience with pop music genres - Understanding of music production and cover creation Please provide examples of your previous work with MIDI files and pop songs.
Looking for someone to convert C++ code from screenshots. I have used some OCR apps but the code generated has a bunch of typos, so you need to fix those, and provide a runnable code. ~2500 lines of code
I'm looking for a professional who can generate sales leads for my training program focused on productivity and personnel effectiveness. Key Details: - Industry: The training program is centered around productivity and personnel effectiveness. - Target Business Size: The primary focus is on large corporations. - Geographical Region: The leads should be primarily from Asia. Ideal Skills and Experience: - Proven experience in lead generation, particularly for corporate training programs. - Strong understanding of the Asian corporate landscape. - Excellent communication skills and proficiency in English. Your task will be to find and provide potential leads that could benefit from this training program, with a focus on large corporations in Asia.
...for skilled professionals to help build a system that includes both hardware and software components. The goal is to create a complete solution that can: Scan QR Codes: A hardware device with an integrated QR code reader. Communicate with a Database: The device will send scanned data to a cloud-based database via Wi-Fi. Display Product Information: The scanned data will be shown on a user application and a hardware display. Provide Audio Feedback: The hardware will include a speaker for notifications or feedback. Key Requirements Hardware Development Selection and configuration of QR code scanner, display screen, speaker, and Wi-Fi module. Integration of hardware components using platforms like Raspberry Pi, Arduino, or other suitable alternatives. Backend Development Des...
Need below fields in specific note 2. SOURCE 3. DESCRIPTION And can AUTOMATICALLY DATE TIME while creating note. - and another button to create notes with categories. Media is required to be attached in notes And to save in gdrive. Need within 2hours BID accordingly
...HTML, CSS, and JavaScript. - A robust backend developed with Java, supported by a MySQL database for managing patient records, appointment schedules, and doctor profiles. - High-level data security through user authentication and encryption protocols. - An admin dashboard for overseeing doctors, patients, and schedules. - An integrated notification system for sending appointment reminders via email/SMS. Platform Accessibility: - The system should be exclusively accessible via the web. Authentication: - The preferred authentication method is a simple username and password system. Ideal Skills and Experience: - Proficiency in frontend technologies like HTML, CSS, and JavaScript. - Strong backend development skills specifically in Java. - Extensive experience with MySQL ...
...hi formalities I am seeking a ready-made source code App for a Satta Matka game PHP website and an Android app, which requires minor customizations. The adjustments will primarily focus on the user interface design, game mechanics, and backend functionality. Required : App Source Code, Admin Panel Source Code App User Authentication: Registration and Login (via Email, Phone Number, or Social Media) OTP verification for security Dashboard: Display daily results, charts, and bidding options Highlight ongoing or upcoming games Game Categories: Single, Jodi, Patti, Half Sangam, Full Sangam Options for different Matka markets (e.g., Kalyan, Milan, Rajdhani) Maximum Budget : 20K Key Requirements: - A minorly customizable, ready-made source code for a Satta Matka...
...work on a private project. The code must be well-written, as it will be reviewed by a senior full-stack developer. This is a full-time opportunity requiring 40 hours per week. You must be able to work on a rushed project and deliver clean, well-structured code. Hardcoded solutions are not acceptable. I need beautifully written code that meets high standards. If your work is approved by a senior Shopify developer, a full-time position (40+ hours per week) will be available. I am seeking a long-term partner for ongoing projects. To confirm you’ve read this, please type "Clean Code on Shopify" at the top of your proposal. Only bid if you specialize in writing clean, efficient Liquid code and have mastery of Shopify development. Submissio...
Key Details Main Features or Pages Home Page/Dashboard: Role-specific dashboards for customers, establishments, and affiliates. Overview of transactions, earnings, and perks. Searchable Map: A map interface for customers to locate and filter participating local establishments. Businesses can manage their listings here. QR Code Generator and Scanner: Customers receive QR codes to redeem perks. Businesses scan QR codes to confirm transactions. Affiliates can generate and share QR codes to drive traffic. Transaction Management: A payment system to process transactions. Automated revenue distribution to businesses, affiliates, and the app. User Profiles: Customers: Track perks and tr...
I need some help with my existing Streamlit code. The purpose of the code is to show the user some dynamically created plotly graphs specified in an uploaded config file from an upkoaded data file. This part works well by itself. I had the code working with a fixed path for the data file and config file on the local drive but I want to make the code fully functional online. I struggle with data upload and keeping the files throughout the use with the help of session states. The app loses track of the session state of the two files when changing pages or going back to the config page. I need your help to create me code for this: 1. The user must be able to upload on the "Config page" an .xlsx data file and a .j...
I am looking for a freelancer who can create an Excel pivot table and generate a statistics report from a CSV file spanning the past 10 years. The specific statistics that need to be included in the report user profile analysis Chart Type: I would like the pivot table to be presented in a bar chart format and line chart to show trending. Time Period: The data should be broken down annually. Ideal Skills and Experience: - Proficiency in Excel and pivot table creation - Strong understanding of statistics and data analysis - Experience in generating reports from CSV files - Knowledge of creating bar charts in Excel - Attention to detail and ability to accurately present data in a clear and concise manner. example data: firstName LastName Princess Maxima Center for pediatric oncolo...
I'm looking for a professional who can create various logo files for my business. The logo should be very similar to the image. Requirements: - Create the logo in both vector formats (.AI, .EPS, .SVG) and raster formats (.PNG, .JPG) - Provide print-ready files (.PDF, .TIFF) - Deliver multiple color versions (full-color, black-and-white, grayscale) - Use appropriate color modes (CMYK for print, RGB for digital) - Ensure the logo files are of the right resolution (300 DPI for print, 72 DPI for web) The logo will primarily be used for business branding, so it needs to be versatile and impactful. I have specific colors and fonts that need to be incorporated into the design, so attention to detail is crucial. Ideal skills and experience for the job: - Proficiency in graphic design and...
I'm looking for a professional who can create a Cucumber test framework for me. The primary focus is on testing open API's. Key Requirements: - Proficiency in Cucumber with experience in creating test frameworks. - Ability to program in Java, JavaScript, and Python. - Familiarity with Cucumber integration. - Understanding of open API's and testing methodologies. The project will entail: - Developing a robust Cucumber test framework to test open API's. - Utilizing all three programming languages to ensure comprehensive coverage. - Integrating Cucumber with the necessary tools and libraries. Please note that the user did not specify particular functionalities or scenarios to be tested. Therefore, the framework should be flexible and capable of testing a ...
I'm seeking a C language expert to write simple programs for Jieli MCUs AD142A4 and AC6082A2 using code blocks software or equavilent for non arm mcu. . The primary functions of these programs will be controlling an LED blinking and reading digital inputs (specifically buttons and sensors). The project includes: - Writing C programs for both types of MCUs - Implementing control systems for LED blinking Ideal candidates should have: - Proficiency in C programming - Experience with Jieli MCUs, specifically AD142A4 and AC6082A2
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Job Title: Online Tutor for IT & Non-IT Courses Job Type: Part-Time/Contract (Remote) Courses: IT : C, C++, Python, Java, Android development, Graphic Designer, UI/UX developer, Angular Js, Node Js. Non-IT: Digital Marketing, Cloud Computing, Cybersecurity, Advanced Excel, MATLAB, Tally, CAD (CATIA, AutoCAD), HR Operations. Responsibilities: - Deliver engaging online classes. - Customize teaching materials. - Guide students on real-world projects. - Monitor progress and provide feedback. Requirements: - 3+ years of experience in the domain. - Strong communication and teaching skills. - Reliable internet and tools for online classes. Documentation Needed: Updated resume/CV. A sample recorded session (Mandatory). List of topics/courses you can teach. P...
Job Title: Online Tutor for IT & Non-IT Courses Job Type: Part-Time/Contract (Remote) Courses: IT : C, C++, Python, Java, Android development, Graphic Designer, UI/UX developer, Angular Js, Node Js. Non-IT: Digital Marketing, Cloud Computing, Cybersecurity, Advanced Excel, MATLAB, Tally, CAD (CATIA, AutoCAD), HR Operations. Responsibilities: - Deliver engaging online classes. - Customize teaching materials. - Guide students on real-world projects. - Monitor progress and provide feedback. Requirements: - 3+ years of experience in the domain. - Strong communication and teaching skills. - Reliable internet and tools for online classes. Documentation Needed: Updated resume/CV. A sample recorded session (Mandatory). List of topics/courses you can teach. P...
I need help upgrading my Java Spring Boot application from version 2.7 to 3, and migrating from Java 8 to Java 17. Ideal Skills and Experience: - Extensive experience with Java Spring Boot. - Proficiency in Java 8 and Java 17. - Ability to work with custom libraries. - Knowledge of various testing frameworks for post-upgrade testing.
I have an email signature template in an image file. I need a freelancer with web development experience to convert this image into HTML code. The signature must include: - Company logo - Contact information - Social media icons Please note that the quality of the coded signature must match the provided template exactly.
I need a program that can manage to print a single label from an Excel spreadsheet. The label is 1.1 x 3.5 single labels. The printer is a Brother QL-1100C. Attached is the spreadsheet and what needs to be printed on the label. I need something that I can just click print and it prints that information from that line. Key Requirements: - Ability to handle queue management, job scheduling and job prioritization. - Specifically designed to print from an Excel spreadsheet onto custom 1.1 x 3.5 labels. - Allow creation and saving of custom label templates for reuse. Ideal Skills and Experience: - Prior experience in developing printer management software. - Strong knowledge of Excel and label printing. - Excellent problem-solving skills and attention to detail. The program...
I'm looking for a seasoned backend developer to work on my project. Key Responsibilities: - Integrate ...backend developer to work on my project. Key Responsibilities: - Integrate our existing Android app with a cloud-based Maven Project using the provided SDK. - Build the necessary endpoints for the integration of a biometric device into our cloud-based attendance platform. - Implement API integrations with a third-party biometrics service. Required Skills & Experience: - Proficiency in Advanced Java. - Deep understanding and hands-on experience with Maven, Spring Boot, Spring Security, JPA, and MySQL. - Strong skills in API integration. - Experience with cloud service providers, particularly AWS - Prior work with biometric device integration is a plus. I look forward...
I need an Android developer who can integrate a feature in my app that allows users to return to the home screen by clicking on the logo. This project does not require any animations triggered by the logo click, nor does it necessitate any a...my app that allows users to return to the home screen by clicking on the logo. This project does not require any animations triggered by the logo click, nor does it necessitate any additional features on the home screen such as a search bar or quick access buttons. Ideal Skills: - Proficient in Android application development - Experience with UI/UX design principles - Strong understanding of Java/Kotlin - Familiarity with Android Studio - Good problem-solving skills Please only bid if you have relevant experience and can deliver quality wo...
