Simple vb net employee time clock일자리

필터

내 최근 검색 기록
필터링 기준:
예산
최대
최대
최대
유형
보유 기술
언어
    프로젝트 진행 단계
    2,000 simple vb net employee time clock 건의 일자리 확인, 급여 기준: USD

    쉐어포인트 솔루션을 통해, 폼을 구성하고 Workflow 로 운영하는 사이트들 구축. 예로, 안전부서의 Patrol 보고서 운영, 품질 부서의 NCR / CAR 폼 구성 및 보고 형태 등 입니다.

    $5000 (Avg Bid)
    $5000 (평균 입찰가)
    1 건의 입찰

    Low-latency Video Chat Sample source 화상 회의의 영상은 300ms 이하의 latency를 유지하여야 합니다. 짧을 수록 좋습니다. 두 대의 스마트폰에서 서로 실시간 영상이 전송되는 샘플 정도면 됩니다. 안드로이드와 아이폰에서 서로 되면 좋겠습니다.

    $337 (Avg Bid)
    $337 (평균 입찰가)
    5 건의 입찰

    CATIA V5를 이용한 설계템플릿 및 도면템플릿 개발. 예상기간 2개월~3개월. .NET 사용 가능자

    $13518 (Avg Bid)
    $13518 (평균 입찰가)
    3 건의 입찰

    I'm in need of a skilled developer experienced in Google Cloud Vision API and ASPRunner to implement real-time multilingual text translation feature within my current project. Requirements: - Integration of Google Cloud Vision API into my ASPRunner project - Implementing text recognition specifically for real-time translation - Ensuring support for multiple languages is available

    $18 - $150
    $18 - $150
    0 건의 입찰

    보다 자세한 내용을 확인하시려면, 회원 가입 또는 로그인 절차가 필요합니다.

    파워형 긴급형 봉인형

    I am searching for an experienced app developer who excels in designing and implementing Android-based applications. The main func...am searching for an experienced app developer who excels in designing and implementing Android-based applications. The main functionality required for this task is the creation of a comprehensive employee database system. Key Functionalities: • Instant tracking of employees' online and offline status • Storing and displaying contact details of each employee • Categorizing employees based on their department The developer should have a strong understanding of database structuring and management for Android systems and a proven track record of delivering similar projects. Familiarity with real-time data sync and user-...

    $285 (Avg Bid)
    $285 (평균 입찰가)
    13 건의 입찰

    I'm in need of a freelancer who can provide me with an accurate and simple industrial machine wiring diagram. It's crucial that you have an in-depth understanding of electrical circuits and wiring systems for industrial machines. Responsibilities: - Prepare a wiring diagram for a simple machine circuit. - Make sure the diagram is easy to understand without oversimplifying the essential elements. Required Skills and Experience: - A strong background in electrical engineering. - Extensive experience creating wiring diagrams, preferably for industrial machines. - Solid understanding of machine simplistic circuits. - Attention to detail, accuracy and consistency in diagram creation. - Excellent communication skills to clarify any ambiguous points.

    $1306 (Avg Bid)
    $1306 (평균 입찰가)
    21 건의 입찰

    I'm in dire need of a professional and experienced logo designer, specifically skilled in creating minimalist style designs. Your task will be to create a logo using a combination of purp...designer, specifically skilled in creating minimalist style designs. Your task will be to create a logo using a combination of purple and dark gray color. Having a good understanding of color pairing and past experience with modern, bold and unique design is crucial for this project. This needs to be completed ASAP, so proactive and efficient freelancers are highly preferred. Let's create something simple, yet powerful and engaging together. Create a logo for a pharmaceutical company named "BIOVERIC" it can have a full name "BIOVERIC Pharmaceuticals" Conceptual logo ...

    $25 (Avg Bid)
    $25
    71 건의 응모작

    I require an experienced data analyst conversant with Excel to create a detailed spreadsheet and comprehendible report abou...experience if you will) and shows both salary in 2023 and current salary in 2024 2).The FA (Fair Acres nursing) leadership file highlights all Nurse supervisors/managers ( uses this for comparing salaries. (also note their start dates are listed in column "O") 3).The Fair Acres employee list is a list of all employees. I've highlighted in "green" & "pink" the LPN nurses and the RN nurses ( nursing category employees notes on file) you are to compare the .The FA (Fair Acres nursing) leadership file and the Fair Acres employee list (pink & green). This is the data you will be working with. Please let me kn...

    $90 (Avg Bid)
    $90 (평균 입찰가)
    24 건의 입찰

    I need to create a console project in C# Net Framework that I can listen the data from an equipment Mindray BC-20s and / or BC-30s. Using Ethernet configuration and HL7. The data that comes from the clinical equipment needs to be save it on txt file. The configuration is using TCP/IP and I need - Port for every equipment Any questions? I made a console project but I could no be able to get the results from those equipments. I need a person who had been working with HL7.

    $134 (Avg Bid)
    $134 (평균 입찰가)
    17 건의 입찰

    Título del proyecto: Aplicación de registro digital de parte de anestesia Descripción: Se requiere una aplicación móvil multiplataforma desarrollada en .NET MAUI que permita el registro digital de un parte de anestesia. La aplicación debe ser capaz de conectarse a una cámara a través de Bluetooth o Wi-Fi para tomar fotos cada cierto intervalo de tiempo (por defecto, cada 3 minutos) y utilizar OCR o IA para interpretar y obtener los signos vitales del paciente (frecuencia cardíaca, saturación de oxígeno, tensión arterial, etc.) a partir de las fotos tomadas. La aplicación deberá generar un gráfico de línea de tiempo donde se representen los signos vitales en el eje Y y la...

    $2037 (Avg Bid)
    $2037 (평균 입찰가)
    31 건의 입찰

    long term , full time flask developer needed to build ecommerce backend you should start right away should have proficiency in flask, jquery, ajax and mongodb budget INR 100 per hour, need to work for another 15 to 20 days

    $4 / hr (Avg Bid)
    $4 / hr (평균 입찰가)
    3 건의 입찰

    As an employee, I'm in need of legal advice to manage and address an ongoing situation of corporate harassment at my workplace. The sooner this can be addressed, the better, as the situation is escalating and impacting my mental and emotional well-being. Key Tasks: - Providing sound legal advice and strategies to tackle the harassment. - Guiding on the best course of action to protect my rights and address the issue effectively. - Document the harassment correctly to address it to the company HR / Harassment departments Ideal Candidate: - Legal professional with a focus on employment law and experience in dealing with corporate harassment cases. - Strong communicator who can explain complex legal matters in an understandable manner. - Proven ability to act swiftly and be avai...

    $372 (Avg Bid)
    $372 (평균 입찰가)
    21 건의 입찰

    I am working with GridCore library from .NET Core. I am having issues getting the column headers to be displayed with the filters added. Now, I am only able to display the column headers titles. I need someone that has proven experience using this library and can give me the solution.

    $44 (Avg Bid)
    $44 (평균 입찰가)
    10 건의 입찰

    I am looking for prooven track profesional to manage and improve mi dropshipping store in health&wellnes,cosmetics store,EU and SUA market trending&winning products,content writing,ads campaigns set up will be 50% of net income, of sales.

    $4884 (Avg Bid)
    $4884 (평균 입찰가)
    28 건의 입찰

    ...an advanced HRMS module for Dolibarr v18. This module should streamline the following key aspects: * Employee Management: This should include employee profiles and records, as well as a system for performance tracking and evaluations, and leave management. * Time and Attendance tracking: A robust tracking system is required. It should have a clock-in and clock-out feature, calendar integration for scheduling, and sync with biometric devices for comprehensive attendance tracking. * Payroll management: This feature is also critical. Ideal freelancers for this job should have significant experience in Dolibarr, HRMS systems, and integrations with biometric devices. Understanding of the employee lifecycle management is also beneficial. Please provi...

    $143 (Avg Bid)
    $143 (평균 입찰가)
    31 건의 입찰

    Hola Necesito una API web muy sencilla en .NET únicamente que reciba un JSON con datos fiscales y utilice OAuth 2.0 debo de ser capaz de correrlo en mi equipo como localhost y hacer pruebas desde postman

    $152 (Avg Bid)
    긴급형
    $152 (평균 입찰가)
    14 건의 입찰

    ...login and the real-time import of leads to a React front-end and a Laravel back-end. Your primary tasks will be: - Setting up a Facebook app specifically for this project - Integrating Facebook login with a React front-end - Importing user profile information from Facebook in real-time - Importing leads generated from Facebook ads subscribed users in real-time Ideal candidates should have: - Proficiency in Facebook API and the ability to create a Facebook app - Strong experience with Laravel and React - Previous work with integrating Facebook login and data import - A good understanding of lead generation, especially from Facebook ads - The capability to ensure that the data import is real-time If you're confident in your skills and have a good unders...

    $11 / hr (Avg Bid)
    $11 / hr (평균 입찰가)
    11 건의 입찰
    .NET Developer Needed 6 일 left
    확인

    I'm in need of a .NET developer with varied experience on the framework. The project requires multiple functionalities such as database integration, user authentication, and third-party API integration. Your application should demonstrate your past work in .NET, as well as your experience in the field. Please provide a detailed project proposal to give an idea of how you plan to approach this project. If you're well-versed in the .NET Framework 4.0, 4.5 or 4.8, this could be a great opportunity for you.

    $105 (Avg Bid)
    $105 (평균 입찰가)
    19 건의 입찰

    I want a platform using binance APIs and web sockets to collect real time data and calculate the values and show in the form of heatmap using plotly heatmaps. I need 4 features. Liquidation heatmap, order book, net position heatmap and liquidation level. Ideally Pakistani developer (for easy communication). Refer to attached requirement

    $257 (Avg Bid)
    $257 (평균 입찰가)
    6 건의 입찰

    보다 자세한 내용을 확인하시려면, 회원 가입 또는 로그인 절차가 필요합니다.

    NDA (비밀 유지 계약서)

    We need a professional press release to announce a new...Middle East organisation based in Egypt. The target audience will be potential investors and distribution through various media outlets in both regions. Key Requirements: - The press release will need to contain background information mainly on the Canadian company and emphasize the finacial benefits of the partnership in a compelling manner. - The tone needs to be engaging and tailored to a high net worth individuals and financial professionals operating mainly throughout the middle east region. Ideal Skills: - Proven experience in writing press releases for finance industry. - Understanding of Middle East culture. - Arabic language a great asset - Strong copywriting skills and ability to convey complex ideas in a conci...

    $133 (Avg Bid)
    $133 (평균 입찰가)
    56 건의 입찰

    I'm seeking a skilled developer with experience in C++ for a project involving the Raspberry Pi. The task at hand is to create an application that can take a...Key Requirements: - The application must ensure the playback of the video stream without dropping frames. - The latency between the incoming video stream and its display on the local monitor should not exceed 2 frames. Ideal Skills and Experience: - Proficiency in C++ is a must for this project - Prior experience working with Raspberry Pi would be a significant advantage - Experience in real-time video streaming and low latency applications would also be highly beneficial. Please note that the primary use of this application is for media display, not surveillance or teleconferencing. Looking forward to your propos...

    $646 (Avg Bid)
    $646 (평균 입찰가)
    52 건의 입찰

    I am hiring a full time employee from India. must have laptop and good internet connectivity. Your work will be looking after day to day activities, uploading videos to Youtube and meeting with clients. This is a work from home opportunity. Skills required:- Video editing, Thumbnail creation, researching keywords. Software skills added advantage. Timings:- 10 AM to 6 PM

    $277 (Avg Bid)
    $277 (평균 입찰가)
    17 건의 입찰

    I'm looking for a skilled Vue.js developer to create a clean and minimalist application. The key features I am looking for are real-time updates and data visualization. I already have code need to change design

    $32 (Avg Bid)
    $32 (평균 입찰가)
    19 건의 입찰

    I'm seeking a professional who can develop a web scraping tool with the following specifications: - The tool should be able to scrape text con...develop a web scraping tool with the following specifications: - The tool should be able to scrape text content from a specific website. - It will need to log in to the website in order to access the data. - The data should be extracted in real-time, meaning that the scraping should be continuous and up-to-date. Ideal candidates should have: - Proficiency in web scraping tools and techniques - Experience in developing real-time data extraction tools - Familiarity with log-in processes in web scrapers - Ability to work efficiently and deliver on time If you have the skills and experience required for this project, pl...

    $262 (Avg Bid)
    $262 (평균 입찰가)
    26 건의 입찰

    ...Marketing Expenses Tracking: Incorporating a feature to track marketing expenses (e.g., Google Ads, Facebook Ads, TikTok Ads) and associating them with each day's data. Integration with Urgent Cargus: Ensuring seamless integration with Urgent Cargus' delivery tracking system to display shipping costs and provide real-time updates on delivery status (delivered, out for delivery, refused, etc.). Calculation of Net Profit: Implementing functionality to automatically calculate the net profit for each order, considering production costs, shipping fees, taxes, and other associated expenses. Purchase Price Input: Including a feature where we can input the purchase price of each product from the supplier. This will help us accurately calculate profit margins. ...

    $508 (Avg Bid)
    $508 (평균 입찰가)
    116 건의 입찰

    I'm searching for a seasoned Azure ...Azure web app service. Your knowledge should cover all aspects of efficient and effective deployment and configuration of an Azure web app service. - Troubleshooting and Debugging: Occasionally things may not operate as expected, so you must be adept at identifying and resolving any challenges that may arise within the system efficiently. My current Azure web app service uses C#, ASP.NET and .NET. Therefore, expertise in these programming languages and frameworks will be highly beneficial. Ultimately, the main purpose of developing this Azure web app service is for a web application. Anyone highly experienced in this field will be greatly preferred. A deep understanding of Azure web app services for web applications will guarantee a succ...

    $31 (Avg Bid)
    $31 (평균 입찰가)
    13 건의 입찰

    ...This means that the model should be designed to be used in a surveillance context. - Real-Time Processing: The model must process in real-time. This means that it should be able to detect objects with minimal delay, crucial for surveillance applications. Other requirements include: - mAP, F1 Score & FPS Analysis: Provide a comprehensive evaluation of the model's performance through mAP, F1 score, and frames per second (FPS) analysis. This will help us gauge the model's accuracy and speed, two critical factors in its effectiveness. - Model Explanation: Offer an in-depth explanation of the model architecture. I would like to understand the internal workings of the model and how it detects objects in real-time. Ideal candidates for this project should h...

    $452 (Avg Bid)
    $452 (평균 입찰가)
    26 건의 입찰

    I'm looking for a skilled .NET developer with experience in JSON, MS SQL, AJAX, and HTML to help me migrate my existing website to a new template. The specific features that need to be migrated are the design layout and content pages. To give some context, the primary objective of this migration project is to enhance the functionality of the website. An ideal candidate should be well-versed in enhancing user experience and updating design aesthetics. Your role will be pivotal in ensuring that the new template not only preserves the existing features but also improves the functionality. The key difference I'm aiming for in the new site is faster loading times. This means that you should be able to optimize the site's performance and ensure that the migration process ...

    $8 / hr (Avg Bid)
    $8 / hr (평균 입찰가)
    56 건의 입찰

    We're looking for multiple competent native English editors to help us improve English language usage in a big batch of Excel-related tutorials. Starting with a paid trial. Please bid $20.

    $22 (Avg Bid)
    $22 (평균 입찰가)
    61 건의 입찰

    I'm seeking a skilled professional for the setup of a WebDialer recording system to handle both inbound and outbound calls. The primary purpose of this system is for quality assurance, training, and compliance monitoring purposes. Experience in integrating with Cust...Relationship Management systems (CRMs) is a must. Preferred Qualifications: - Familiarity with call recording systems - Proven ability in the setup of WebDialer systems - Ability to integrate systems with a CRM - Strong knowledge of compliance monitoring - Proven record in quality assurance Remember, the successful implementation of this project will ultimately help improve our services, aid in employee training, and ensure compliance with relevant regulations. Your expertise will go a long way towards achievi...

    $107 (Avg Bid)
    $107 (평균 입찰가)
    8 건의 입찰

    We need an online Virtual assistant to help us with our company tasks such as social media posts, research data entry etc... The tasks are very simple, however, this will be ongoing, daily work for the foreseeable future. Must be reliable and consistent in order to be successful in this role.

    $6 / hr (Avg Bid)
    $6 / hr (평균 입찰가)
    21 건의 입찰

    Confirmis () is a Singapore-based business information provider specializing in connecting businesses with global capabilities; comprised of industry veterans, Confirmis business model is designed to overcome perennial lack of data (let alone quality data) to support effective decision making, particularly in developing economies. JOB DESCRIPTION: Targeted party(s): 1 SC, 1 Related Company -Conduct research the provided [individual(s) or Party(s)] in all litigation sources in both native language and English; -Conduct research the provided [individual(s) or Party(s)] in all bankruptcy and insolvency sources in both native language and English; -Conduct research the provided [individual(s) or Party(s)] in all local and national news medias and social media in both native language and En...

    $21 (Avg Bid)
    $21 (평균 입찰가)
    12 건의 입찰

    I'm seeking an HRMS solution that delivers the following functionalities for my business, which currently employs between 50-100 workers: - Employee attendance tracking - Leave management - Payroll processing In addition to these functionalities, I would like the system to generate the following types of reports: - Financial report - Leaves and attendance reports The ideal freelancer for this project will have experience developing HR Management Systems, understanding of payroll systems, and excellent knowledge in varying report generation. Knowledge of regional labor laws and standards would be a major plus. The overall goal is to have a system that offers a comprehensive snapshot of our HR activities. Leaving room for future modifications is a must, based on the evol...

    $441 (Avg Bid)
    $441 (평균 입찰가)
    15 건의 입찰

    I'm in need of a proficient developer skilled in .NET, React.js with advanced expertise in Figma to assist with my website project. Key requirements for this role: - You should have comprehensive knowledge of .NET Framework and React.js. - Extensive experience in web design using Figma is a necessity. - Proficiency in converting Figma designs into interactive web elements. Your portfolio demonstrating previous web design works using Figma will be highly appreciated. This project requires a high level of attention to detail and the ability to adapt and learn quickly.

    $9 / hr (Avg Bid)
    $9 / hr (평균 입찰가)
    59 건의 입찰

    We're looking for multiple competent native English editors to help us improve English language usage in a big batch of Excel-related tutorials. Starting with a paid trial. Please bid $20.

    $19 (Avg Bid)
    $19 (평균 입찰가)
    62 건의 입찰

    Gulf Coast Contracting Services Commercial Contracting Firm Testimonials Project Spotlight Quote Employee Spotlight

    $25 (Avg Bid)
    $25 (평균 입찰가)
    1 건의 입찰

    We are working on a power converter board and looking for an expert in MCU stm32. We are using the stm32G474ret6 and having several issues that we are not being able to explain . The main issues are : startup state of MCU systick clock for hal_delay non functional Debugger resetting MCU in middle of operation code not stored in memory after powercycle . We are looking for somebody that is very used with stm32 MCU and know about electronic schematics and circuit for mcu integration on PCB .

    $167 (Avg Bid)
    $167 (평균 입찰가)
    20 건의 입찰

    I am in need of an expert in embedded programming, particularly in nRF communication to develop a program that supports real-time audio communication. This program will be responsible for establishing and facilitating wireless communication in a short range (up to 100 meters) for an upcoming project. Key requirements: - Proficiency in nRF communication and embedded systems - Experience in developing programs for real-time audio transmission - Ability to ensure program functionality within a short-range wireless communication Your responsibilities will include: - Designing and implementing an efficient program that supports real-time audio communication -> (TX) nRF24L01+, (RX) nRX52840 -> nRF52840 should work as a USB audio device -> Samp...

    $2159 (Avg Bid)
    $2159 (평균 입찰가)
    15 건의 입찰

    I need a Telegram Web App Simple menu with 4 buttons: Connect TON wallet, Info, Mint NFT, Refer a friend Design is ready Here’s example

    $167 (Avg Bid)
    $167 (평균 입찰가)
    34 건의 입찰

    Hi there, We're looking for someone to make a 60-90 second video imitating a similar style to this video: We have a script attached, though we would like someone who can make adjustments/enhancements to create an edgy, engaging ad. After this project we have a couple of other videos we'd like to do so hopefully it's the right fit! Ideally we want this complete in the next 3 days. Please show me your portfolio and add 'hhnj9' to your proposal so I know you've read this. Looking forward to working together!

    $247 (Avg Bid)
    $247 (평균 입찰가)
    44 건의 입찰

    Saya ingin dibuatkan lucky spin dengan ketentuan memasukan kode kupon atau tiket yang telah diinput pada panel admin valid untuk bisa menggunakan lucky spin, adapun contoh sebagai berikut :

    $20 / hr (Avg Bid)
    $20 / hr (평균 입찰가)
    3 건의 입찰

    you should start right away should have proficiency in core php, jquery, ajax and mysql budget INR 100 per hour, need to work for another 15 to 20 days

    $1 / hr (Avg Bid)
    $1 / hr (평균 입찰가)
    18 건의 입찰

    I'm in need of a skillful developer experienced in OpenCart 3.0.x who can work on a TNT extension for me, with an emphasis on two key features: 1. Real-Time Shipping Rates: The extension should offer real-time shipping rates from TNT; it must consistently and accurately display current costs to customers. 2. Easy Installation and Setup: Ease of use is paramount. The extension should be straightforward to install and set up on my online store. The project deadline is within one month, so time management will be a crucial skill for interested freelancers. Proficiency with JavaScript, PHP, eCommerce, HTML and CSS is required, along with OpenCart experience. If you have worked on similar projects before, please include them in your proposal. This shopping cart has...

    $525 (Avg Bid)
    $525 (평균 입찰가)
    94 건의 입찰

    I am in need of a skilled .NET developer, someone experienced in payment gateway integration, ideally familiar with 2D/Sekretpay. - I've made modification to the code that should enhance the existing functionality of my project. Specifically, this is regarding a custom payment gateway where I have changed the API token. - Your role will be to assist in updating this code on the .NET framework, ensuring that changes made don't compromise any other functionalities. - Ideally, you should have prior experience in working with .NET and specifically in the realm of payment gateways and handling API changes. This will allow you to understand the complexities of the job better. If you believe you've got the skills and experience needed, I'd love t...

    $170 (Avg Bid)
    $170 (평균 입찰가)
    32 건의 입찰

    we are in the need of a simple multi image ( 28 square images on one 16/9 fullscreen ) slideshow, should be windows based, can also be mac based. The app will be used once to playout multiple pictures ( 800 ) taken at an event. App setup settings should be : select folder ( will be dropbox folder which has to be researched for new photos while running ) select image presentation time ( images show for 5-15 sec and then should fade to next image ). after setting up the app should be executed in full screen, exit via 'escape`. as soon as there are more than the 28 images in the folder it should be avoided to have double images shown.

    $46 (Avg Bid)
    $46 (평균 입찰가)
    20 건의 입찰

    Hello Only freelancer Bid Company/Agency please dont bid Thank you Bid After check full description only I am looking For Php Laravel Developer (if you have 2 to 5 year experiance also no problem ) I want to Hire Full Time on monthly basis And its not about 1 month will work on continue basis No need for 10 to 20 year of experience developer Coz i cant able to pay that much Work profile I have few projct running so i want to work on that and everyday support for client Mostly development and support If you have experiance on Vue.js thats also very good but not compulsory My Budget is 30,000 INR to 40,000 INR ( we can increase the budget after few month ) Work Timing is flexible ( will discuss on meeting ) Let me know if you are intrested Thank you

    $729 (Avg Bid)
    $729 (평균 입찰가)
    175 건의 입찰

    I'm looking for an expert in Django to develop an Enterpri...dotnet and I have to convert it into django. 1. Inventory Management 2. Sales Management 3. Human Resources Management Ideal skills for the job include experience in Django, Python, and ERP system development. The system should support 10-50 user accounts. In addition, specific reports need to be generated for each module that includes: - Sales forecast report - Inventory status report - Employee performance report A solid understanding of business operations, particularly Inventory, Sales, and HR management is highly desirable. The successful freelancer will have a keen attention to detail, strong problem-solving abilities, and excellent communication skills. Prior experience working on similar projects ...

    $12 / hr (Avg Bid)
    $12 / hr (평균 입찰가)
    35 건의 입찰

    I am seeking a proficient developer who has expert experience with .NET MAUI 8 and Firebase. My iOS application, developed in .NET MAUI 8, has been integrated with Firebase Crashlytics, but it is not reflecting crashes on the Firebase dashboard. The unusual part is that the crashes occur, but without any indicative error messages. The type of crashes has not been identified as the related data was not captured properly. I am testing it in the DEV environment with a RealDevice (iPhone). Ideal skills and experience for this job: • Thorough understanding and expertise in Firebase Crashlytics on iOS Your primary objective will be to troubleshoot the issue and ensure crashes are accurately reflected on the Firebase Crashlytics dashboard.

    $102 (Avg Bid)
    $102 (평균 입찰가)
    5 건의 입찰