Qr code reader webcam java jobs

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    2,000 qr code reader webcam java jobs found, pricing in USD
    Debug C# MVC ASP.NET Code 6 days left
    VERIFIED

    I have a C# MVC ASP.NET Code. currently when I put a breakpoint in the code it does not stop there. i want someone to make this code debuggable. if for any reason the code does not stop at breakpoint I have that means the job is not complete I need an experienced developer to help me debug some C# MVC ASP.NET code. The client hasn't clarified if the project is for personal or business use. However, since the specifics of the debugging needed are not specified, it's expected that the code is reviewed in its entirety. Required Skills and Experience: - Proficiency in C# - MVC Frameworks - ASP.NET Core - Debugging complex applications - Systematic approach to identifying and resolving issues Objectives: - Review the entire C# MVC ASP....

    $22 (Avg Bid)
    $22 Avg Bid
    42 bids

    ...IT background to handle an on-site installation of computer peripherals and networking devices, including a DVR/NVR and Point of Sale (POS) systems to a retail shop inside the Airport terminal. Key Details: - The project involves the following: 1. Connecting a POS computer, monitor, receipt printer, USB card reader and providing remote access to our helpdesk so our techs can configure the system. Work with our helpdesk to test the printer, touchscreen and card reader. 2. Connect a USB camera that measures foot traffic and work with our help desk to configure and test. 3. The building contractor has already set up Ethernet cables and a patch panel. Ideally, you will have tools in case one of the jacks doesn't work it can be tested and crimped quickly ins...

    $60 / hr (Avg Bid)
    Local
    $60 / hr Avg Bid
    1 bids

    I'm looking for a skilled developer to migrate our Java-based desktop application onto the AWS cloud. The project involves: - Hosting the existing Java-based desktop application on an AWS cloud instance. - Implementing a multi-user access system. - Integrating a MySQL database component. - Developing a Python-based web interface for users to change settings. The ideal candidate should have: - Proficiency in Java, Python, and MySQL. - Prior experience with cloud hosting, particularly on AWS. - Knowledge of user access control systems, particularly Discretionary Access Control. - A good understanding of desktop-to-cloud migration. - Strong communication skills and attention to detail. We need a developer who can take a Java based desktop application an...

    $1201 (Avg Bid)
    $1201 Avg Bid
    66 bids

    ...software developer who can assist in the development of my platform. The ideal candidate will have experience in software development (language) and be passionate about creating high-quality Responsibilities: Collaborate with us to design and develop the platform . Write clean, efficient, and maintainable code. Test and debug software to ensure functionality and performance. Work on constructive feedback. Stay up-to-date with emerging technologies and best practices. Requirements: Proficient in Java, J2EE, Spring MVC, Spring Core, Spring boot and JavaScript. Excellent knowledge of Relational Databases, SQL and ORM technologies (JPA, Hibernate) 5+ years of hands-on experience in designing, developing, testing and maintaining RESTful APIs and Microservices 4+ years of expe...

    $308 (Avg Bid)
    $308 Avg Bid
    21 bids

    I'm seeking an experienced marketer to create an e-book advertisement that will help generate leads, primarily targeting foreigners. The e-book should be prepared in English and capture the interest of the reader, further driving them to a lead generation strategy we have in place. - Skills and Experience Needed: • Proven experience in creating engaging e-book content • Solid understanding of lead generation strategies • Proficiency in marketing to foreign audiences • Excellent command over English language The ultimate goal is not just to attract potential leads but also to convert them. If you believe that you can rise to this challenge, I am eager to hear from you.

    $293 (Avg Bid)
    $293 Avg Bid
    20 bids

    I'm looking for an expe...may apply. 2. size of flyer is 18 x 24 in 3. do not change the color branding of the attached company logo 4. acceptable items on the flyer: jewerly, portable speakers, gadgets, luxury handbags, gaming consoles 5. here's their website just for your reference on branding and all 6. I need 4 copies done for each of their store: at the bottom pls put a placeholder for their QR code and pawn broker license 7. Pls save on editable format and PNG format Ideal skills for this project: - Experience in designing promotional material - Ability to convey the celebratory theme effectively in flyer design - Creativity and originality in design Your portfolio showcasing similar work will be a deciding factor. I'm excited to see your creative app...

    $70 (Avg Bid)
    Guaranteed
    $70
    70 entries

    ...a secure connection to an Oracle 19c database using JDBC. - Implementing CRUD operations (Create, Read, Update, Delete) features within the application. - Ensuring the application is optimized for efficient data handling and processing. Security Requirement: - The application must be able to securely access the database using username/password authentication. Ideal Candidate: - Proficient in Java and Springboot framework development. - Experienced with Oracle database SQL and JDBC connectivity. - Prior experience in implementing secure database connections. - Familiarity with various CRUD operations and database optimization techniques. If you have a solid background in these areas and are confident in your ability to deliver a robust, secure, and efficient Springboot applica...

    $21 (Avg Bid)
    $21 Avg Bid
    6 bids

    I'm currently seeking an Oracle SQL developer with exceptional proficiency in creating logics. This task requires: - Writing an SQL code for data extraction purposes. - The code needs to be written as quickly as possible, with a time frame of 1-2 hours. - The solution should deal with the joining of multiple tables and creating doing some further order by, group by codes Decent knowledge of Oracle and experience in handling similar tasks would be ideal for success in this project. Your ability to deliver accurately and timely will be greatly valued. The code should be written using simple statements. I am not sure how to set up a connection to our datapool though. I can show couple of other related codes that can help

    $23 (Avg Bid)
    $23 Avg Bid
    16 bids

    i need someone expert at java to help me

    $11 (Avg Bid)
    $11 Avg Bid
    6 bids

    I am looking for an experienced app developer to create a service booking app for both iOS and Android. Key Features: - Cross-platform availability. - Smooth user interface for ease of booking services. Ideal Skills and Experience: - Strong experience in creating iOS and Android apps. - Proven track record in coding frontend and backend services. - Expert in Java, Swift, and Flutter. - Strong understanding of current design trends for service booking. I anticipate that this project will require both creativity and technical know-how. Freelancers with experience in developing service apps will be given priority.

    $165 (Avg Bid)
    $165 Avg Bid
    15 bids

    I'm looking for a proficient Java professional with a knack for computer graphics processing. Key tasks include: 1. Image Rendering: This should be real-time, adept with creating immediate visual effects. 2. 3D Modeling: You should be able to develop sophisticated three-dimensional visual effects. you are required to develop an interactive graphical application that visualises the population of the different cities within the UK according to three censuses on a supplied map. The program must allow switching between the three sets of data. You will also need to find the location of each city on the map and calculate its coordinates.

    $156 (Avg Bid)
    $156 Avg Bid
    22 bids

    I'm looking for a skilled Python developer who can help me with two key areas: revamping the structure of my code for efficiency and readability, and aiding in the creation of data visualisations. Key Tasks: - Code Improvement: enhancing the structure of my Python code. - Data Visualization: We'll be working on creating a range of data visualizations, including charts and graphs as well as interactive dashboards. You should have experience in creating these in Python. Ideal Skills and Experience: - Strong Python programming skills - Proven track record in code improvement - Previous experience with data visualization, particularly in Python - Familiarity with visualization libraries such as Matplotlib, Seaborn, Plotly, etc. - Ability to grasp complex...

    $25 (Avg Bid)
    $25 Avg Bid
    27 bids

    I'm in need of an experienced developer who can help me write a code for interfacing a 16x2 LCD and RC522 RFID sensor with the Megawin MG82F6D17 microcontroller. The ideal freelancer should be proficient in: - Interfacing the LCD and RC522 sensor with the MG82F6D17 microcontroller - Implementing basic text display features on the LCD - Reading ID data from the RFID tags with the RC522 sensor A deep understanding of microcontrollers and RFID technology is a must for this project. The final code should reliably display the ID data from the RFID tags on the LCD.

    $12 (Avg Bid)
    $12 Avg Bid
    2 bids

    I'm seeking a skilled programmer to redesign and enhance the aesthetics of my e-commerce website. Key considerations for this project include: - Revamping and modernizing the existing site interface. Expertise in Html, Css, and Java is a must. Graphics and banners need a complete overhaul. However, no changes are required in our logo. - The main purpose of the website is e-commerce. It's crucial for the freelancer to have a strong understanding of online retail dynamics. - Implementing a functional and user-friendly shopping cart is of the highest priority. Past experience in developing e-commerce features, particularly shopping carts, will be highly regarded. Note: Bidders need to showcase samples of their previous work, primarily related to e-commerce sites. Ideally,...

    $124 (Avg Bid)
    $124 Avg Bid
    29 bids

    ...and sleek aesthetic, as this is the style I'm looking for. This will require a good understanding of email marketing best practices and creative skills to make the campaign stand out. - Flyer/Hand-Out: Create a corresponding flyer/hand-out that can be used to further convey the product information in a physical form. It should reflect the same modern and sleek design aesthetic, and contain a QR code. Ideal Candidate: - Proven experience in email marketing and product promotion - Excellent design skills, with a focus on modern and sleek aesthetics - Creative mindset to make the campaign and flyer standout - Ability to understand and appeal to potential customers and move them from interest to action Please provide any relevant portfolio items that demonstrate your ...

    $914 (Avg Bid)
    $914 Avg Bid
    84 bids

    ...Android platforms. Key features and requirements: - E-commerce: The main purpose of the app will be to allow users to shop for products. - User profiles: I need basic customization options for user profiles. This includes the ability to set a profile photo and write a bio. - Pay for parking. QR code to scan at park location for paid parking access. - Domestic flight departures/arrival – display on-time or delayed schedule (updates provided by airlines?) - Pay for baggage trolleys at airports? – QR code for confirmed payment - Where to shop and dine at airports (paid marketing)- - - - Expedited access to security screening (avoid delay from lines) - ⁠Advance book business lounge at airport Ideal skills and experience: - Extensive experience wi...

    $390 (Avg Bid)
    $390 Avg Bid
    109 bids
    Initial Web Design Concept 5 days left
    VERIFIED

    I would like to design a health care website consisting of a main page with 9 bottoms. Each page takes you to a secondary page with some information. Like the following: Website for health and fitness track 1. Homepage 2. Services 3. Exercise Library 4. Healthy Recipes 5. Schedule Planner 6. Tips & Tricks 7. Success Stories 8. FAQ 9. Contact Us programming using HTML PHP Java script only, And Database ُTime frame 4 Days

    $196 (Avg Bid)
    $196 Avg Bid
    133 bids

    I am in need of a highly skilled developer to create a fully functional school management website. The preferred technology stack for this project is Java. Key Features: * Attendance tracking: This is a critical feature. I need a system that can monitor and manage the attendance of both teachers and students. * Gradebook management: This will allow teachers to easily manage grades and allow students to keep track of their academic performance. * Fee payment system: A system that allows for the easy payment of fees is mandatory. User Roles: * Admin: They will have the highest level of authority and be able to oversee all operations. * Teachers: They should be able to manage grades, check attendance, and have access to their respective class information. * Students: They will have ...

    $186 (Avg Bid)
    $186 Avg Bid
    26 bids

    I'm looking for a skilled programmer to help me convert my invention into an app for iOS and Android devices. Key requirements: - I'm open to the programming language, so your expertise in Swift, Java, or C# would be beneficial in guiding the decision. - The app should ideally be designed to work offline, although this requirement can be discussed. - The main functions the app should possess are user authentication and data storage. It is preferred that you are located in Southern California, specifically in San Diego, CA. If that is not a reality, then I will still move forward. If you've got experience in app development and can help me bring my invention to life on mobile devices, please reach out. Looking forward to working with you!

    $31 / hr (Avg Bid)
    $31 / hr Avg Bid
    125 bids

    I am looking to incorporate a unique feature onto my Wix e-commerce site. I sell large, dome-shaped pouffes which are gloss-finished using a variety of 18 different fabric shades and 11 ink colours, offering numerous bespoke options to my customers. - My requirement is for a 3D visualization...personalised selection. - I am targeting an accurate representation of a large-sized pouffe (18 inches or larger in diameter) that captures the glossy texture and bespoke options in detail. Ideal candidates for this job will have experience in 3D rendering, e-commerce platform integration, especially Wix, and a strong understanding of colour theory to ensure accurate representation. Skills in Java, Wix Code, 3D Modelling, and web development will be crucial; knowledge in Visual Arts...

    $654 (Avg Bid)
    $654 Avg Bid
    66 bids

    ...Devices: I'd like the story to prominently feature: - Metaphors and Similes - Foreshadowing and Irony - Imagery and Personification - Tripling/Repetition - In media res - Hyperbole - Pathetic Fallacy (optional) The story should be in the third person limited perspective, narrating the events in a way that intensifies the suspense and creates a thrilling experience for the reader. I'm also looking for the story to be written chronologically, keeping the elements of suspense and surprise intact through the use of the aforementioned literary devices. The narrative should be engaging and gripping, leaving readers on the edge of their seats as they follow the fate of the protagonist. Ideal Skills: - Proficiency in creative writing - Strong under...

    $76 (Avg Bid)
    $76 Avg Bid
    34 bids

    I am searching for someone who is good at reading technical documentation. Even if you are not very good at technical skills, I just want you to read website

    $10 (Avg Bid)
    $10 Avg Bid
    13 bids

    Small update to the android app. Change the payment gateway "cryptomus" to stripe. After that. Compile the code to obtain the apk version and an .aab version that will be used in the Google Play Store. In turn, upload the updated code to the app server. Send me the updated source code as well. The app is made on react Native, and the backend is Python. All the API's are made on Python. Maximum budget $300

    $266 (Avg Bid)
    $266 Avg Bid
    48 bids

    I am seeking a proficient AI expert for the installation and setup of Autoclaude in a Google Collab notebook. The main purpose of this setup is to have Autoclaude effectively generate Python codes. (MAYBE ALSO: Auto GPT, Reworkd Agents, must be able to either write code or execute code) Installation capabilities should include: - A seamless and efficient setup process for Autoclaude - An understanding of handling GPT models, particularly Autoclaude Functionality requirements: - After installation, Autoclaude should generate Python codes successfully within the Google Collab notebook Ideally, you should also be adept at writing files to space without any issues encountered. An understanding of Google Collab notebooks and proficiency in Python are crucial for this proje...

    $161 (Avg Bid)
    $161 Avg Bid
    32 bids

    I'm looking to hire a freelance Android developer for a quick task to update my QRNG generator mobile app. Most of the codebase required to implement the functionality is already provided. You will need to make necessary adjustments and enhancements to the existing code to align it with the updated requirements and ensure its compatibility with the latest Android standards. Requirements: 1) Textbox Input: Include a textbox for users to enter the size and filename. 2) Byte Stream Generation: Generate a byte stream from /dev/qrandom based on the entered size. 3) Display Byte Stream: Upon clicking the 'Generate' button, display the byte stream in a scrollable textbox below the button. The display should format the bytes in lines across the screen, removing any null cha...

    $147 (Avg Bid)
    $147 Avg Bid
    78 bids

    ...on a housing estate in West London’s Notting Hill. Each chapter tells the same story from the point of view of one of the 5 protagonists and through their commentary, we hear their version of the same events. It adopts and explores the Rashmon Effect in which each character gives a different, and sometimes contradictory interpretation of the same incidents which are only fully understood by the reader in the final chapter when all the plot twists are revealed. We therefore see many of the same events and scenes from the prospective of a different character and a little more is revealed every time as you dive deeper in to a world that has NEVER been correctly portrayed....

    $7958 (Avg Bid)
    $7958 Avg Bid
    18 bids

    I'm looking for a skilled web developer who can create a sleek, modern one-page website designed for Student use. - The website should be responsive, making it accessible on various devices, particularly for student use. - The site should have a user-friendly design that is easy to navigate. - The website must include the following sections: About, Services, Portfolio, and Contact. - This is a one-page website so you should design it with relevant student-centric content and layout that can be accessed and navigated easily. The ideal freelancer for this project should have experience in: - Web development, specifically one-page website design - User Interface/User Experience (UI/UX) design - Understanding of student needs and preferences in website design - Responsive design for mu...

    $4 / hr (Avg Bid)
    $4 / hr Avg Bid
    23 bids

    I am in need of an experienced mobile app developer who can add new features and integrate a payment gateway to a StackFood application I currently have. Here's what I'm looking for: - Addition of New Features: Autoprint and Driver Tips %. The Autoprint feature should automatically print orders and provide customers with receipts. - Payment Gateway Integration: This is to be specifically done with Yoco. Knowledge and expertise in similar customizations would be beneficial. This project requires extensive understanding of mobile app development and integration procedures especially in the context of the StackFood app. Your portfolio showing similar projects will be greatly appreciated. Looking forward to your bids.

    $248 (Avg Bid)
    $248 Avg Bid
    31 bids

    I'm looking for a talented graphic designer to create a retractable banner design for my Jamaican restaurant. Key Aspects: -THE MEASUREMENTS ARE 33X81 - The name of the restaurant is JAMAICAN FOOD STOP - BLACK BACKGROUND - The color sc...FOOD STOP - BLACK BACKGROUND - The color scheme should reflect the colors of Jamaica - predominantly green, yellow, and black. - The banner should prominently feature the restaurant's name and logo. - Jamaican Flag around border of banner -QR Code for instagram & @Jamaicanfoodstop -Facebook : Jamaican Food Stop ( please make a QR code for facebook) PLACE THESE WORDS THROUGHOUT THE BANNER IN RANDOM SPOTS: •OXTAILS •JERK CHICKEN •CURRY GOAT Here is the link for QR:

    $14 (Avg Bid)
    Guaranteed
    $14
    102 entries

    I have a non-fiction eBook of between 10,000-50,000 words that needs to be edited and formatted for e-Kindle. Key Requirements: - You will need to proofread the content, ensuring it is free from grammatical, punctuation, and spelling errors while also enhancing its overall readability. - The eBook must be formatted specifically for the Kindle e-reader, ensuring a seamless viewing experience for the reader. Please note the following: - This project has a 5 day deadline from the time you accept it. - Full payment will be made only upon completion of the project (no upfront fees). - Upon completion, full rights to the eBook will be transferred to me. Ideal Skills: - Strong editing and proofreading capabilities. - Experience in formatting eBooks for the Kindle platform. - A ...

    $111 (Avg Bid)
    $111 Avg Bid
    50 bids

    Hello, I'm looking for someone who has a code signing certificate to do a test Since the certificate costs a lot of money and I don't know whether the problem will go away afterwards, I want to test it out I pay money for that

    $155 (Avg Bid)
    $155 Avg Bid
    10 bids

    I'm in need of a talented AngularJS and Java developer for my project.

    $67 (Avg Bid)
    $67 Avg Bid
    15 bids

    We would like to create a new design for 14 labels (7 natural flavors and 7 sugar free). We already have labels in two languages (Greek and English) and we need to make a new artwork with only the English version. Also, add our logo in the caption and on the lid. Add our info and a QR code Remove the existing logo (to filema tis lelas) Add the following text How to Enjoy: * With a spoon, to satisfy your sweet tooth * Top it on yogurt * Top it on ice cream * Add it on oatmeal, cereal * Top it on any white cheese * Spread it on your bread, crackers Dimensions - Natural flavors : 2'' X 6'' - Sugar Free : 1.5" X 7 5/8'' - Lid : 2''

    $335 (Avg Bid)
    $335 Avg Bid
    131 bids

    hello I want to customize my woocommerce not for design but maybe PHP , Java , HTML is required for this

    $18 / hr (Avg Bid)
    $18 / hr Avg Bid
    228 bids

    The 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; 3. -- If you have an already published app you can! Out -- for s-a-l-e! . If you are interested, please feel free to contact us and look forward to further communication with you.

    $64 (Avg Bid)
    $64 Avg Bid
    21 bids

    Hi there, I'm looking for an expert in Arduino programming who can develop custom code. I have all the hardware including an Arduino Uno R4, a NEMA 17 stepper motor, an A4988 stepper motor controller, an RC522 RFID antenna, a 1602IIC LCD display, and push buttons. All of these components need to be connected to the same arduino. I need this system function as follows: - When the push button is pressed, the stepper motor will be moved X amount of steps in one direction after a delay of 1 second. At this time, the LCD display should display "Scan ID to Unlock". - When a registered and accepted RFID tag is scanned, the LCD will display "Tool Unlocked". When this happens, the stepper motor should be moved X amount of steps BACK to where it came from. - If ...

    $111 (Avg Bid)
    $111 Avg Bid
    24 bids

    I need a data science expert who has experience working with big data. Your responsibilities w...data analysis, machine learning modeling, and data visualization. Specific tasks may include: - Analyzing large datasets to extract valuable insights - Developing and implementing machine learning models - Creating visual representations of data for easy interpretation While I haven't specified a programming language or software tool for this project, experience with Python, R, SPSS, Tableau or Java would be beneficial. The ideal freelancer will have a proven track record in handling big data and data science. If you are a data scientist with experience in large-scale data analysis, machine learning, and data visualization, I'd be interested in hearing from you. No teams ...

    $125 (Avg Bid)
    $125 Avg Bid
    26 bids
    Android Java App Improvement 5 days left
    VERIFIED

    I'm in need of an Android Java developer who can help me refine and enhance my existing mobile application. Bypass the current login and sms verification Remove some app permissions Update to last api sdk Change in xml Firebase changes

    $99 (Avg Bid)
    $99 Avg Bid
    73 bids

    ...integrating proprietary templates. Project Objectives: - To complete the development of an AI application using existing source code. - Enhance the application's functionality with automated resume and document assessment features. - Ensure the seamless integration of specific, proprietary templates for resumes and cover letters. - Maintain and improve the user-friendly interface to align with our brand’s professional image. Requirements: - Strong background in AI and software development, particularly in projects involving language processing and document management. - Experience in picking up existing projects and quickly understanding and improving upon the base code. - Excellent problem-solving skills with a focus on delivering efficient and innovative sol...

    $980 - $1960
    Sealed
    $980 - $1960
    82 bids
    Trophy icon Tear drop sign banner design 1 day left

    Please re-design this tear drop banner. QLCR LOGO with QR Code Black and Gold

    $6 (Avg Bid)
    Guaranteed
    $6
    85 entries

    I'm searching for a highly knowledgeable Python developer who can work on enhancing and adjusting my current API client. Key tasks will include: - Review and modify the existing code to include a 2-second time delay after every 10 POST http requests to REST APIs. - Embed an error handling process for situations where the response does not equal 200 or if there is no response within 5 seconds, and provide the means to continue on to the next API call. Those bidding should have: - Strong proficiency in Python programming. - Clear understanding and experience with POST Http requests. - Experience working with REST APIs. Please provide examples of similar tasks you've accomplished with http requests and handling APIs in Python. This will help me understand your skills an...

    $51 (Avg Bid)
    $51 Avg Bid
    9 bids

    I am seeking a professional beta reader from Northern Ireland to review a Chapter of my novel. This is a fiction piece with 12695 words. As an ideal applicant, you should: - Have experience as a beta reader, preferably with fiction works. - Have exceptional language and grammar skills. - Possess an intricate understanding of Northern Irish dialect and culture as elements in a story. - Be proficient in providing constructive feedback on all story elements, whether it's the characterization, plot coherence, or accuracy of geographical locations and settings, though the user didn't specify which specific elements to give feedback on. Your role involves reading the story meticulously and providing feedback to help refine my work. Understanding the societal and cult...

    $9 / hr (Avg Bid)
    $9 / hr Avg Bid
    7 bids

    As the client of this project, I require a proficient automation tester with expertise in C# / Java / Python to assist in testing my Windows-compatible, desktop-based POS terminal. The scope of this project includes: - Developing an automation test for transaction processing, inventory management, and reporting functionalities - Implementing test for PPM screen messages validation The ideal freelancer should: - Have considerable experience in automation testing, specifically using C# / Java / Python / Javascript - Have a deep understanding of testing methodologies and POS systems - Deliver quality, error-free work within the agreed timeline. - Any free tool can use / suggest This project provides a great opportunity to demonstrate and enhance your automation testing skills...

    $87 (Avg Bid)
    $87 Avg Bid
    11 bids

    I'm urgently seeking a highly skilled graphic designer well-versed in the IT industry, specifically in the software development sector. Familiarity with a broad range of IT areas is essential. Although it's not mandatory, knowledge of languages or tools such as Python, Java, or Adobe Creative Suite might be beneficial. The design style should lean towards a minimalistic approach blended with illustrative graphics. This project will test your creativity and your ability to interpret complex IT concepts visually. Ideal candidate should be adaptable, quick, and experienced with similar IT-focused projects.

    $13 (Avg Bid)
    $13 Avg Bid
    16 bids

    I have an Android app that's experiencing server communication issues. The app is built using Java, Kotlin, and Node.js. The primary function of the server in the app is data storage and retrieval. Key Requirements: - Resolve the server communication issues urgently within 2 days. - Ensure smooth data storage and retrieval operations in the backend. Ideal Skills and Experience: - Proficiency in Java, Kotlin, and Node.js to address issues in the app. - Experience in Android app development and managing server communication. - Ability to prioritize and handle urgent tasks effectively.

    $41 (Avg Bid)
    $41 Avg Bid
    7 bids
    Resume Overhaul 5 days left

    I'm seeking a professional resume writer who can revamp my existing resume in a Word document. The primary goal is to improve its formatting, update the content, and enhance the design. The final version should be polished and striking to potential employers. Key deliverables include: - Reformating the resume to make it more visually appealing and reader-friendly - Updating the content to ensure it's current, concise, and strategically highlights my skills and experience - Enhancing the design elements for a modern and professional look I need this project completed within 3 days. The ideal freelancer for this job should have experience in resume writing, a keen eye for design and layout, and the ability to meet tight deadlines.

    $52 (Avg Bid)
    $52 Avg Bid
    67 bids
    Shopify App -- 2 5 days left
    VERIFIED

    Our pets shop needs a skilled Shopify app developer who can leverage Remix and AI tools for writing code faster and efficient construction of my required app. Key features should include: The app should generate QR codes for unique use, with page lock/unlock. Details will be provided to candidates with previous experience. The successful freelancer for this role should have significant experience in using Shopify's API, building user-friendly interfaces and using modern development tools to ensure a quick and responsive app. Please start your application with "Hola" so I know you are human!!!

    $508 (Avg Bid)
    $508 Avg Bid
    87 bids

    I require a proficient no-code machine learning marketing analytics tool that can effectively perform several critical use-cases including predictive analysis, churn prediction, customer lifetime value calculation, and market basket analysis. - Be sure to integrate with a CRM system as a critical data source. - For better understanding and interpretation of the analytical outcomes, I'd want the tool to display outputs in the form of graphical charts, categorical bar graphs, and heat maps. An ideal candidate for this project would be a developer with practical experience in building machine learning algorithms, with specific knowledge of marketing analytics. Proficiency in integrating ML tools with CRM systems will be a plus. Knowledge about data visualization techniques is...

    $2432 (Avg Bid)
    $2432 Avg Bid
    46 bids

    I need a business card designed for a restaurant. This design should include the logo and QR Code I would like a Jamaican Flag banner around the border of the card Color Scheme/ Combination*: Jamaican flag colors ( Green,Black,Yellow) Black background Below Ive attached the link for the QR code Instagram -@Jamaicanfoodstop / IG QR code Facebook -Jamaican Food Stop Follow For More updates (Catering available )

    $13 (Avg Bid)
    Guaranteed
    $13
    159 entries

    I am urgently seeking a Python guru to fix a function issue in my linear regression code within 3-5 hours. This code is built using Python libraries - NumPy, scikit-learn, and pandas. Please only get in touch if you can confidently resolve this within the specified timeline. Your strong experience in dealing with Python's syntax, particularly in the context of these libraries, will be highly valued.

    $43 (Avg Bid)
    $43 Avg Bid
    28 bids