Stop sql injections työt

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    2,000 stop sql injections työtä löytyi, hinnoittelu EUR

    Usealla isolla yrityksellä on käytössään Suomessa eräänlainen heidän alansa ERP-paketti, joka on koodattu Visual Basicillä. Tarvitsisimme VB-osaajaa ylläpitämään ohjelmistossa mahdollisesti tehtäviä muutostöitä. Tekniikka lyhyesti: • Visual Basic -koodia noin 280-290 000 riviä • Integraatio taloushallintoon ja palkan maksuun • raporttipuolella n. 50 000 riviä • Crystal Reports • Microsoftin SQL Server -kanta Työmäärät vaihtelee, mutta keskimäärin 1-2 päivää/viikko. Välillä hiljaista.

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    €14 / hr Keskimäär. tarjous
    2 tarjoukset

    Meillä on kaksi yritystä järjestelmässä, joilla on omat varastokirjanpidot ja osto-&myyntitilauksensa. Lokaalina serverinä toimii Windows 7 ympäristössä, visma Nova pro 9 (Windows sql server). Mikäli työn suoritus vaatii jonkin tietyn ympäristön niin kysele. Haluaisimme ajoitettuina tehtävinä ajaa allamainitut skriptit jotka muodostavat CSV tiedostot jotka on tarkoitus lähettää sähköpostina eteenpäin. Skriptin asetusten muokkaus skriptin alussa. Muuttujat ja funktiot kommentoituna. Lisätyönä voi tarjota näiden tiedostojen automaattista lähettämistä (Tiedosto liitteenä + leipätekstissä luettavasti muotoltuna). --------------...

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    3 tarjoukset
    Laadi ohjelmisto Loppunut left

    Webservicen luominen sql tietokannalle. Perus toiminnot webservicelle ja kehitys ympäristön pystytys. Tarkempi speksi on saatavilla NDA:n kirjoituksen jälkeen. Kehitys mielellään Eclipse ympäristössä.

    €771 (Avg Bid)
    €771 Keskimäär. tarjous
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    Excel Add-In that retrieves and uploads table-data from and to Azure SQL database . Add-In also modifies the Excel sheets and controls user interaction. For mosts of the sheet mofdification there is available VBA script that need to be traslated to C#-code. Initial Visual Studio 2015 Project code is available and the Project needs to be done using Visual Studio. Azure SQL database management and required SQL queries are not in the scope of the Project.

    €16 / hr (Avg Bid)
    €16 / hr Keskimäär. tarjous
    4 tarjoukset

    Excel Add-In that retrieves and uploads table-data from and to Azure SQL database . Add-In also modifies andthe Excel sheets and controls user interaction. For mosts of the sheet mofdification there is available VBA script that need to be traslated to C#-code. Initial Visual Studio 2015 Project code is avaiable and the Project needs to be done using Visual Studio. Azure SQL database and required SQL queries are and database management is not in the scope of the Project.

    €15 / hr (Avg Bid)
    €15 / hr Keskimäär. tarjous
    3 tarjoukset
    Laadi ohjelmisto Loppunut left

    Excel Add-In joka hakee ja tallentaa taulukkomuodossa olevaa dataa Azure SQL-kannasta/-taan. Lisäksi ohjelmallista Excel muokkausta ja hallintaa C#-koodilla. Osaan Excel muokkauksista valmis VBA-script, joka muutettava C#-kielelle. Visual Studio 2015 alkukoodi, SQL Azure tietokanta ja kyselyt valmiina.

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    €12 / hr Keskimäär. tarjous
    2 tarjoukset

    Java, J2EE, JDBC, SQL, java Threading,GWT,Html,CSS

    €571 (Avg Bid)
    €571 Keskimäär. tarjous
    3 tarjoukset

    Moro, Mulla olisi sulle työtarjous! Jos voisit tehdä mulle simppelin tietokannan ~5 taululla, ja kerrot vähän perusjuttuja sql serverin toiminnoista jne, niin ota yhteyttä ja jutellaan tarkemmin. Arvioisin, että tässä ei montaa tuntia menisi. Riippuen toki kuinka hyvin nuo sql perusjutut osaat ;)

    SQL
    €170 (Avg Bid)
    €170 Keskimäär. tarjous
    3 tarjoukset

    Moi! Osaatko kuinka hyvin sql:n perusasiat? Onnistuuko asentaa tietokannan hallintajärjestelmä, luoda ja hallinnoida tietokantoja sekä käyttäjätilejä ŠŠ ,seurata ja optimoida tietokannan toimintaa. Jos perusasiat hoidossa niin ota yhteyttä :)

    SQL
    €138 (Avg Bid)
    €138 Keskimäär. tarjous
    1 tarjoukset

    Moro, Mulla olisi sulle työtarjous! Jos voisit tehdä mulle simppelin tietokannan ~5 taululla, ja kerrot vähän perusjuttuja sql serverin toiminnoista jne, niin ota yhteyttä ja jutellaan tarkemmin. Arvioisin, että tässä ei montaa tuntia menisi. Riippuen toki kuinka hyvin nuo sql perusjutut osaat ;)

    SQL
    €138 - €138
    €138 - €138
    0 tarjoukset
    ComCast Router Port Opening for SQL 6 päivää left
    VARMENNETTU

    I have a SQL Server that needs to be accessible over the internet. However, I'm facing connectivity issues, possibly due to closed or blocked ports on my ComCast router model CBR2-T. I need a freelancer to open the necessary ports on the router. The task involves: - Checking the current port status on the router - Identifying the SQL Server port - Opening the port on the router Please bid if you're experienced with network configuration and have dealt with ComCast routers before. Necessary Skills: - Network Configuration - Router Administration - ComCast Router Experience - SQL Server Configuration

    €25 (Avg Bid)
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    I require someone experienced in Linux server management to help optimize the performance of my server. Linux Server Performance Optimization Plesk Obsidian, SQL, PHP Key Responsibilities: - Review the current server setup and performance - Identify areas for improvement - Implement solutions to optimize server performance - Fix the 2 errors. This is not a one-time setup; I may require ongoing management based on the initial optimization results. Your expertise in Linux server management is crucial to this project.

    €124 (Avg Bid)
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    I'm in need of a professional web developer to create a platform that serves as an agent management website. The website should have an elegant interface, account logins, and a simple credit system that can be administered by an admin account. Key Features: - Agent Registration and Login: The website should allow agents to create accounts and log in securely. - Profile Manag...agent registration and login feature is not fully defined yet. The ideal candidate for this project should have experience in building similar systems, understand user account management, and have the ability to design an aesthetically pleasing interface. Requirements can be asked if you are interested, you can build with any framework, preferably javascript based frameworks. Minimal SQL is required, a...

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    120 tarjoukset
    Stripe Bancontact Upgrade 6 päivää left
    VARMENNETTU

    I'm looking for a Stripe expert to help upgrade my current Bancontact integration. The main goal of this project is to stop the usage of the Sources API, which is now deprecated, and replace it with the Payment Intents API. Key Project Details: - Complete upgrade of the Stripe Bancontact integration to comply with the latest standards and to ensure the continued smooth functioning of the payment system. - Stop Sources API: The usage of the Sources API, which has been deprecated, should be removed completely as part of this upgrade. - Implement Payment Intents API as the new method for managing payments. Key Skills: - Proficiency in Stripe integration: The ideal candidate should have a strong understanding of Stripe and its various APIs, especially the Payment Intents ...

    €169 (Avg Bid)
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    I want a strategy for tradingview that it opens the orders manually or crossing emas, we input a range for the stop loss and take profit using % or $ and when it reachs the SL it opens a new order using the same range and different direction, if it is long, turn in to a short but with the value increase by a pre set multiplier (one for the SL ad one for the TP) and also add a possibility to multiples TP We also need to pre set a limit of times that the reversion happens and also add a option tralling stop loss. Can you make it?

    €160 (Avg Bid)
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    15 tarjoukset
    Blockchain Bot Developer for Solana 6 päivää left
    VARMENNETTU

    I'm in need of an expert blockcha...by using private key. And the bot will transfer the amount specified by the admin to all the wallets. And performs buy, sell. It should use jito bundle for performing multiple rotating transactions for buy and sell. It should perform buy, sell simultaneously. And the admin can set for how much time it should perform the transactions. And the admin have power to stop it whenever he wants to stop the bot. When the bot is about to stop. It stops all the transactions, sell the remaining coins, swap it to usdt, or usdc, and transactions all the funds from all thr wallets to the main wallet. Also include server logs. And settings. In Settings the admin can connect his wallet. Enter his private key. And also settings related to email...

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    I'm looking for a skilled Flutter developer who can help me build a multi-platform application that is set to be a long-term project. My primary goal is to have a reliable app that includes a variety of features to provide a seamless user experience. the app which we building will be used 24/7/365 non stop always on Skills & Experience: - Proficiency in Flutter development across multiple platforms (Android & iOS , Windows , Web). - Strong understanding and experience with user authentication, push notifications, and local database management. - Prior work with Firebase authentication . - Experience in hardware and IoT integration . THIS IS A LONG TERM PROJECT IS NOT A ONE TIME THING AND IT MIGHT TAKE A YEAR TO FINISH PLEASE WRITE FOR ME WHY WOULD BE THE BEST F...

    €168 (Avg Bid)
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    48 tarjoukset
    Godot 4 Camera Addon Configuration 6 päivää left
    VARMENNETTU

    Hello I am using an existing Godot addon for a 3D camera and it has great documentation and features. However i can't figure out how to configure it the way i would like it. It currently has a featu...and features. However i can't figure out how to configure it the way i would like it. It currently has a feature to move the camera once it hits the edge of the defined frame in the viewport. But i want it to move in the direction of the mouse position and stop once the player hits the edge of the frame in the viewport. I've attached a photo of the viewport frame feature that is already part of this camera addon. I just want the Camera to then follow the mouse position and only stop if the player is touching the edge of the viewport frame.

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    In my project, I'm looking to set up ActiveMQ JMS messaging for our system, focusing on synchronous and asynchronous messaging. We anticipate a low scale of message traffic, not exceeding 1,000 messages per day. Key responsibilities will include: - Set...framework to publish and subscribe messages to ActiveMQ queues Create queries to make sure data is published into the respective tables and assertions to validate Ideal skills and experiences for this role would include: - Proficient in ActiveMQ and JMS messaging - Previous experience in setting up asynchronous messaging systems - Familiar with SOAPUI and its capabilities for message testing - SQL developer for database queries and validations Please bid on this project if you're confident in your ability to deliver on...

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    Looking for help in modifying an existing python script and related sql database table The current script - (1) scrapes company financial data from website and populates database (2) scrapes news related to keywords from google news (3)sentiment classification of news items (4)pushes data to sql database The company names and keywords are currently hardcoded in the script Requirement- (1) Company names/urls/keywords (will be provided) to be put in master table in the database (2) The script to loop through and scrape the relevant data and put in database

    €263 (Avg Bid)
    €263 Keskimäär. tarjous
    26 tarjoukset

    I'm looking for a freelancer who's great at web scraping to help with a project involving a specific website initially, with potential for more. I'll give you the specific data fields to extract. It'd be great if you: Are really good at web scraping and or Python. Know your way around MS SQL Server databases, not essential but definately an advantage. Understand how to extract data effectively. Understand the need for security and captcha integration if needed. Can work quickly since this project is a priority and needs to be done ASAP. Ultimately, I want to be able to manage the code with your ongoing help, so this could lead to a long-term partnership. I'll share the full details when needed. You will provide source code, documentation and deployment info...

    €327 (Avg Bid)
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    Hi The task is to set up a password protected instance of the OWASP WebGoat running in AWS that is internet facing. To be successful the deployment must...container. The container should run in ECS FarGate using the Docker container provided by OWASP. It can be run as a Task, a Service is not required. * The WebGoat Docker container should be stored in AWS ECR * Three bash scripts are required, these are: (a) Build the environment (ECR, cluster, Route53, PKI certs, etc) (b) Start the WebGoat Task in ECS (note: A Task is preferred to a Service) (c) Stop the WebGoat Task in ECS Everything must be run via a bash script that use CloudFormation. If there are any manual steps then a readme explaining what to do is to be provided. Let me know if any clarifications are required. Tha...

    €144 (Avg Bid)
    €144 Keskimäär. tarjous
    17 tarjoukset
    Dotnet developer 6 päivää left

    Required a dot net developer. Speacialized in Microservices acrhitecture based solution. Dotnet Core, C#, SQL, Data transformation, API gateway, Auth based security.

    €363 (Avg Bid)
    €363 Keskimäär. tarjous
    27 tarjoukset
    Full Stack PHP Developer Needed 6 päivää left
    VARMENNETTU

    I am seeking a full stack PHP developer to assist me with my project. I'm l...you are a skilled PHP developer with experience in full stack development and are passionate about producing high-quality applications, this project is for you. Your ability to work both independently and collaboratively will be key to our success. Ideal skills and experiences include: - Proficient in PHP and related frameworks - Strong knowledge of HTML, CSS, and JavaScript - Familiarity with SQL and database management - Experience in user authentication and payment processing - Understanding of project management and problem-solving - Excellent communication and time management skills I am looking to commence this project at the earliest convenience, so please get in touch if you're avail...

    €17 / hr (Avg Bid)
    €17 / hr Keskimäär. tarjous
    221 tarjoukset

    I'm seeking a skilled developer proficient in Python to build an advanced trading bot. The bot should be compatible with TradingView and capable of the following: - Generating buy and sell signals based on specified trading strategies - Implementing stop loss and take profit orders for risk management - Adapting to customizable trading strategies - Actually executing trades and proving profitable over time The ideal candidate should have: - Profound understanding of trading principles and market dynamics - Solid experience in developing trading bots and implementing complex trading strategies - Proficiency in Python and experience in integrating with TradingView - A track record of building successful, profitable trading bots This project is a great opportunity for someone ...

    €213 (Avg Bid)
    €213 Keskimäär. tarjous
    17 tarjoukset

    ...hence our AI works on it through big data and automation. The project is about algorithmic auto-investing trading on world wide's financial market. Fixed Rate Job Paid based on success delivery per country. $10/country. Make about 5-10 API/country for installing python, setting SQL for our applications and Google Sheet. For each country may need API for such as : 1. Historical Data 2. Financial Scrapped Source 3. Financial Summary Scrapped Source 4. Interest rate 5. Some More Required Skill & Experience : 1. Php & SQL 2. Familiar with python installing & setting up environments 3. Experienced in Linux Debian & LNMP server by SSH 4. You need to know on how to run python scripts on debian by ssh, and setup cron task on debian, and debugging etc Perso...

    €26 (Avg Bid)
    €26 Keskimäär. tarjous
    17 tarjoukset

    Looking for a web developer to assist with various technical woocommerce things with woocommerce, i rather a company than an individual this way there is more skills to different tasks and i dont want issues like disappearing freelancers. Please make sure you are serious, keep having people start the job, do a few things and then all of a sudden just stop working for no reason. Must have good communication and have experience with complex fixes, when a task is assigned it needs to be resolved and whatever else is found quickly. Bugs mean the site is down or not working and dont have time for excuses or inexperience. This is a long term position as once you get use to the sites (about 12) the issues tend to be the same. DO NOT apply just to work temporarily because you need money...

    €5 / hr (Avg Bid)
    €5 / hr Keskimäär. tarjous
    59 tarjoukset
    StrongSwan Tunnel Error Resolution 6 päivää left
    VARMENNETTU

    I'm facing an issue with my StrongSwan tunnel. I would appreciate a talented freelancer to assist in troubleshooting and resolving the problem. Key Details: - The error message I'm encountering is 'invalid HASH_V1 payload length, decryption failed?' - The error seems to be related to not being able to decrypt payloads - Additionally, I'm getting 'No matching CHILD_SA c...primarily on the responder side Ideal Skills for the Job: - Proficient in StrongSwan VPN - Strong troubleshooting skills - Experienced in resolving encryption-related issues - Familiar with debugging and resolving tunnel failures I'm using a Pre-shared key for authentication. Prior experience with StrongSwan tunnel configuration would be a plus. The tunnel is up and ping ok but a mome...

    €137 (Avg Bid)
    €137 Keskimäär. tarjous
    13 tarjoukset
    VB.net Electronic Form & SQL 6 päivää left
    VARMENNETTU

    exactly similar to this f-system

    €435 (Avg Bid)
    €435 Keskimäär. tarjous
    50 tarjoukset

    ...---------------------------------------------------------------------------------------------------- I need to remove the Service Number Taxonomy that was added and create a new one called Booking Category. This will need look up the `11_bkntc_services` table in the database. (I use the Booknetic Plugin for Game Bookings) The table looks like this image, so you will have to use case insensitive SQL to find the `11_bkntc_services` WHERE name is PARTIALLY equal to the "Projects name" (2nd Image) as I have multiple actual games per "Project" The WP page in question is Https:// The "Book Now" button uses the code in the image below found in this file: wp-content/themes/gamico/template-parts/project/ to show the Booknetic category based on the game.

    €24 (Avg Bid)
    €24 Keskimäär. tarjous
    9 tarjoukset

    ...Implementation: - Set up a CI/CD pipeline using GitHub Actions for automated testing, building, and deployment of both frontend and backend applications. - Integrate the pipeline with our GCP infrastructure, including Compute Engine, Cloud SQL, and Cloud Storage. 2. Logging Setup: - Configure logging for all services: -- Frontend (Nginx, ): Log HTTP requests, errors, and application logs. -- Backend (Gunicorn, Django): Log application errors, access logs, and system logs. -- Celery and Beat: Log task execution and periodic tasks. -- Database (Cloud SQL): Log database queries and errors. -- Redis (Cloud Memorystore): Log Redis operations. - Collect and store logs centrally using GCP's Stackdriver Logging. - Set up log rotation and retention policies. 3. HTTPS Domain...

    €120 (Avg Bid)
    €120 Keskimäär. tarjous
    9 tarjoukset

    ...request is sent to an API with the username and password. The API responds with the login status and a token. - On successful login, the Foreground scan service is started and the login state is saved locally. Foreground Service -------------------------------- - A permanent notification should be created indicating that the service is running. - The service should start upon successful login and stop upon logout. - It should run indefinitely. If the phone is restarted with the service running, the service should restart after the boot. Foreground Service Tasks ------------------------------------------ The Foreground service should perform the following tasks continuously: - Scan for Bluetooth beacons (iBeacon and Eddystone types). - Track the user's GPS position. - Ea...

    €195 (Avg Bid)
    €195 Keskimäär. tarjous
    7 tarjoukset

    use Oracle PL SQL teach me how to install free Oracle DB on my local windows 11 acceptance: I can run your code on my computer ; all code work on my computer when I run it by myself You have 2 days you provide code to simulate input data (both code versions: python and sql)-> transactions data *****you provide SQL code to calculate per day summary for each day for each product for each store for 3 years SIMULATION data for 3 years 100 products 20 stores 5 USA states random dates and prices promotion for 30 promotions per year , each promotion happen for 7 to 15 products, for example promotion at may 10, 2023 happen for product ids: 34, 65, 12, 78, 5, 23, 41. When 34 for 20%; 65 for 30%; 12 for 40%; 78 for 10%; 5 for 15%; 23 for 70%; 41 for 30% randoml...

    €47 (Avg Bid)
    €47 Keskimäär. tarjous
    7 tarjoukset

    We are looking for 5-10 years of .Net experienced developer who can also have experienced in React and .Net based web development. Long terms multiple projects development. Using Mainly Azure SQL server database with Visual Studio .Net Core API. Graph QL and EF. Worked on Azure Key Vault, Azure Logic app, Azure function is bonus.

    €103 (Avg Bid)
    €103 Keskimäär. tarjous
    11 tarjoukset

    use Oracle PL SQL teach me how to install free Oracle DB on my local windows 11 acceptance: I can run your code on my computer ; all code work on my computer when I run it by myself You have 2 days *****you provide code to simulate input data -> transactions data *****you provide SQL code to calculate per day summary for each day for each product for each store for 3 years SIMULATION data for 3 years 100 products 20 stores 5 USA states randomly 30 to 170 transactions per day for given product for usual price randomly 200 to 600 transactions per day for given product for promotion random dates and prices promotion for 30 promotions per year , each promotion happen for 7 to 15 products, for example promotion at may 10, 2023 happen for product ids: 34, 65, 12, 78,...

    €117 (Avg Bid)
    €117 Keskimäär. tarjous
    29 tarjoukset

    ...ready, and the SQL tables have been set up. The main features of this project include: - **Dashboard:** This should display data from the other 3 pages in a list format as well as in a bar chart. - **Page 1 - Callback List:** A simple list of data from the 'callback' table. - **Page 2 - Token List:** A simple list of data from the 'token' table. - **Page 3 - Name List:** A simple list of data from the 'name' table. For the dashboard, I'm looking for a clean, professional design and prefer the use of bar charts for the graphical representation of the data. User authentication should be straightforward, requiring only an email and password for access. Ideal Skills and Experience: - Proficient in Laravel - Experience in creating admin dash...

    €22 (Avg Bid)
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    19 tarjoukset
    Improve interface in web project 5 päivää left
    VARMENNETTU

    We have a project developed with VS2022, c#, datatables, SQL database, javascript and similar.... The user experience is not good. We need a professional and nice interface and user experience, but, mantain our actual code and funcionality.

    €501 (Avg Bid)
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    Trophy icon Website & Booking System Overhaul 5 päivää left

    Hi, I am looking for a developer to maintain, make upgrades and fix bugs on my current website and booking system. The system has been done in SQL written in C# by my old developer. He has had a change of career and can no longer work on things but is happy to do a handover to make things easier. This will be an ongoing business relationship and not a one off thing so will need someone with good communication and accurate times of completion. Thanks, Luke.

    €1754 (Avg Bid)
    Taattu
    €1754
    42 työtä

    ...CodeIgniter 4, ensuring all features and functionalities remain intact. Optimize SQL Queries: Review and optimize all SQL queries to handle heavy loads efficiently. The current system experiences performance issues during peak times, and the new version should resolve these. Fix Bugs and Security Issues: Identify and fix any existing bugs and security vulnerabilities in the current project. Ensure the new version adheres to the latest security standards. API Integration: Connect the backend with the frontend using APIs. The APIs should be well-documented, secure, and efficient, allowing seamless communication between the backend and frontend. Requirements: Proven experience with CodeIgniter 3 and 4. Strong knowledge of SQL query optimization. Expertise in ident...

    €1011 (Avg Bid)
    €1011 Keskimäär. tarjous
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    I'm working on a school project that involves the development of a C...to build a block code system - Understand and implement basic security alert functionalities - Be ready for subsequent feature additions and changes Key Features: = Face Detection: Implement face detection functionality to identify individuals within the mining area. = PPE Kit Verification: Utilize image processing techniques to ensure that miners are wearing proper PPE kits. The system should stop if the PPE kit is not detected. = Hazard Sign Detection: Develop algorithms to detect hazard signs within the mining site. = Hazard Alert System: Upon detecting hazard signs, the system should halt operations and alert miners. Operations should resume only after the hazard is removed. Should assist in assembling ...

    €18 (Avg Bid)
    €18 Keskimäär. tarjous
    4 tarjoukset

    Hi there! I'm seeking an expert in Python and VBA who can develop a real-time data statistical analysis tool for use on Windows. The tool must be able to process financial data. Though the format of my data wasn't specified, please be ready to handle a diverse range of formats, including but not limited to CSV files, SQL databases, and Excel files. Skills and Experience: - Mastery of Python and VBA - Experience with statistical data analysis - Familiarity with financial data - Proficiency in handling diverse data formats. - Skill in working on Windows OS. Ultimately, I require a reliable system for my ongoing financial data analysis needs. Your track record of similar successful tasks will be a plus.

    €6 (Avg Bid)
    €6 Keskimäär. tarjous
    2 tarjoukset

    I'm seeking an expert in Python and VBA who can develop a real-time data statistical analysis tool for use on Windows. The tool must be able to process financial data. Though the format of my data wasn't specified, please be ready to handle a diverse range of formats, including but not limited to CSV files, SQL databases, and Excel files. Skills and Experience: - Mastery of Python and VBA - Experience with statistical data analysis - Familiarity with financial data - Proficiency in handling diverse data formats. - Skill in working on Windows OS. Ultimately, I require a reliable system for my ongoing financial data analysis needs. Your track record of similar successful tasks will be a plus.

    €16 (Avg Bid)
    €16 Keskimäär. tarjous
    11 tarjoukset
    Looking for Looker Studio Expert 4 päivää left
    VARMENNETTU

    Hi, I am looking for expert to connect SQL database togoogle looker studio so we can analise data and creat reports, it is a long term coopartion. Please provide implementation cost and hourly charge. Best.

    €368 (Avg Bid)
    €368 Keskimäär. tarjous
    45 tarjoukset

    ...programmer who is well-versed in SQL Server 2019. The primary task is to ensure that new columns added to the database are correctly displayed in the Excel report generated by the application also fix some minor areas that will discuss in detail Key Responsibilities: - Troubleshoot and fix the issue of new columns not being displayed in the Excel report - Ensure that all relevant data is correctly fetched from the SQL Server 2019 database - Implement a seamless solution that does not affect the overall functionality of the application Ideal Skills and Experience: - Strong proficiency in C# programming language - Expert knowledge of SQL Server 2019, including stored procedures and functions - Prior experience with similar tasks involving Excel report generation fro...

    €134 (Avg Bid)
    €134 Keskimäär. tarjous
    52 tarjoukset

    App para elaborar presupuestos fuera de la tienda. actualmente tengo un sistema de escritorio elaborado en sql server para facturacion. El sistema Funciona perfecto y tiene la opción de realizar cotizaciones pero quiero incorporar una app para realizar las cotizaciones de los clientes foráneos ya que tengo un empleado que los visita semanalmente y me toca estar transcribiendo los pedidos. Seria una app que permita cargar los inventarios y los clientes al momento de estar en la tienda Y luego poder realizar los pedidos o cotizaciones offline cuando se este fuera. Para luego cuando llegue a la tienda hacer la actualización o descarga de pedidos. que tan dificil es hacer la app para android y para ios.

    €175 (Avg Bid)
    €175 Keskimäär. tarjous
    19 tarjoukset

    We are seeking an experienced freelance developer to design and develop an online service booking platform targeted at legal professionals. The project includes creating both a web application and a mobile application for service providers. Responsibilities:Design and develop an intuitive user int...booking system with calendar and availability management. Implement secure payment systems and automatic notification features. Ensure compatibility between the web and mobile to best practices for security and data protection. Required Skills:Proven experience in web and mobile in front-end and back-end technologies (e.g., React, Node.js).Experience with SQL or NoSQL understanding of UX/UI design to meet deadlines.

    €491 (Avg Bid)
    €491 Keskimäär. tarjous
    78 tarjoukset

    ...standards of code quality and push for continuous improvement. **What You Need:** - BS/MS in Computer Science, Engineering, or related field. - 2-3 years of full-stack development experience, with significant focus on mobile apps. - Strong proficiency in Flutter or similar, front-end technologies (HTML5, CSS3, JavaScript), and backend development (Node.js, Django). - Experience with databases (SQL & NoSQL), cloud services (AWS, Google Cloud, Azure), and versioning tools like Git. **Why Join Us?** - Flexible working hours and a chance to work in a dynamic, fast-paced environment. - Continuous learning and professional development opportunities. ? **Apply Now!** Send your resume, a cover letter, and work samples/portfolio demonstrating your expertise relevant to the role. ...

    €407 (Avg Bid)
    €407 Keskimäär. tarjous
    19 tarjoukset

    ...user login/signup, in-app messaging, push notifications, photo and file upload. Advanced features should also include GEO Fencing, QRCODE/Barcode scanning and face recognition. The app should be supported by SQL and allow user details to be saved and retrieved from a database. Furthermore, the app needs to integrate with Google services like Maps and Calendar. The design of the app should be minimalistic but seamless for easy user interface. Therefore, a developer with design skills would be perfect for this task. - ESSENTIAL SKILLS: - Android app development - Knowledge of SQL - Minimalistic app design - Experience in GEO Fencing, QRCODE/Barcode scanning, Face Recognition - API integration with Google services This project will require rigorous testing to...

    €614 (Avg Bid)
    €614 Keskimäär. tarjous
    15 tarjoukset

    I'm seeking a dedicated freelancer to create a comprehensive exam preparation platform, encompassing both a website and a mobile application. Key Requirements: - I aim for the platform to be a one-stop solution, similar to the likes of Kaptest, catering to a broad range of exams including GMAT, SAT, GRE, and ACT. - The platform should provide extensive functionalities, specifically: - Practice Tests: Dynamic tests that accurately mirror the format and difficulty level of the actual exams. - Study Materials and Resources: A plethora of study materials ensuring students have all they need to prepare effectively. - Progress Tracking: A system that enables users to track their progress, identify weak areas, and monitor improvement. Ideal Skills: - Extensive experience in ...

    €1919 (Avg Bid)
    €1919 Keskimäär. tarjous
    30 tarjoukset