Φίλτρο

Οι πρόσφατες αναζητήσεις μου
Φιλτράρισμα κατά:
Προϋπολογισμός
σε
σε
σε
Είδος
Δεξιότητες
Γλώσσες
    Κατάσταση Δουλειάς
    2,000 send query δουλειές που βρέθηκαν, με τιμές EUR
    python script Έχει λήξει left

    Έχουμε ενα script σε python σε fast food. To fast food διαθέτει ηλεκτρονικο κατάστημα. - Συνδεεται καθε λεπτό στο mysql server του ηλεκτρονικου καταστήματος - κανει query, αν υπάρχει ΝΕΑ παρα&gamma...

    €155 (Avg Bid)
    €155 Μέση Προσφορά
    5 προσφορές
    wordpress site βελτιώσεις Έχει λήξει left

    Σε wordpress site (theme true mag) θέλουμε 1. Φίλτρο αναζήτησης των posts με βάση categories και να γίνεται sorting των αποτελεσμάτων με βάση newest, oldest, most viewed. Το επιθυμητό αποτέλεσμα είναι το φίλτρο στις ομιλίες το&upsilo...

    €223 (Avg Bid)
    €223 Μέση Προσφορά
    6 προσφορές
    ptuxiaki android - repost Έχει λήξει left

    ...προβολής. Στην συνέχεια θα εμφανίζει μια πανοραμική εικόνα του αμφιθεάτρου. Απο εκεί ο χρήστης θα επιλέγει την θέση που θέλει με την οθόνη αφής του κινητού το...

    €317 (Avg Bid)
    €317 Μέση Προσφορά
    2 προσφορές
    ptuxiaki android Έχει λήξει left

    ...ώρα προβολής. Στην συνέχεια θα εμφανίζει μια πανοραμική εικόνα του αμφιθεάτρου. Απο εκεί ο χρήστης θα επιλέγει την θέση που θέλει με την οθόνη αφής του κινητού ...

    €188 (Avg Bid)
    €188 Μέση Προσφορά
    1 προσφορές
    CURSO DE POWER BI AVANZADO EN ESPAÑOL 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Necesito alguien que puede dar un curso de power Bi en 10 sesiones en total 15 horas por sesion es de 1 hora y media, 2 sesiones por semana martes y jueves de 4 a 5:30 de la tarde hora Guatemala. Empezando 23 de abril y terminando 23 de mayo. Alrededor de 15 personas, las sesiones son por google meet. Temas a impartir. Editor de consultas de Power BI Extracción de datos: Extracción vs Direct Query Conectar datos alojados en diferentes orígenes Enlazar datos desde la consulta Entorno de trabajo para modelar con Power BI Introducción al modelado tabular con Power BI Tablas y relaciones Power BI – Modelos de datos Iniciación a DAX Fundamentos DAX 1. DAX en la práctica 2. Columnas calculadas y medidas 3. Tablas Calculadas ...

    €384 (Avg Bid)
    €384 Μέση Προσφορά
    11 προσφορές

    I'm seeking a professional to help me with daily marketing messages on WhatsApp to my existing customers. Bulk message sending

    €16 (Avg Bid)
    €16 Μέση Προσφορά
    22 προσφορές

    More details: What type of communication method would you like the smart watch kit to use? GSM Do you want to send only text messages or multimedia messages as well to the smart watch? Only text messages What type of phone will you be sending messages from to the smartwatch? iPhone All I require is a code which enables me to send messages from my iphone 11 onto this Arduino board.

    €204 (Avg Bid)
    €204 Μέση Προσφορά
    14 προσφορές

    I am looking for an experienced React Native developer who can develop a functional driver app for both iOS and Android platforms. I already have UI screens, however, are open to guidelines and suggestions. The Primary function of the app ...should have: - Proven experience in React Native Development - Proficiency in working with both iOS and Android platforms - Excellent understanding of GPS integration and real-time notifications - Ability to work with provided UI screens and enhance functionality - Expertise in payment processing integration. I'm excited to see how your skills and experience match this project. If you have any query or suggestion please let me know. Looking forward to collaborating with you. Note : There are 20 UI Screens and we put a 150 Rupees per s...

    €63 (Avg Bid)
    €63 Μέση Προσφορά
    4 προσφορές

    ...integrate with Dolibarr ERP systems. Responsibilities: Develop advanced SQL queries to extract data from MLM databases. Understand and apply concepts of MLM compensation plans. Collaborate closely with the team to understand project requirements and goals. Integrate SQL solutions with Dolibarr ERP systems. Optimize query performance and ensure data integrity. Requirements: Demonstrable experience in SQL and PHP. Deep knowledge of relational databases and experience in query optimization. Previous experience working with MLM databases and familiarity with their structures and terminology. Experience with Dolibarr ERP systems or similar ERP solutions. Ability to work independently and effectively solve problems. Excellent communication skills and ability to work in a team...

    €129 (Avg Bid)
    €129 Μέση Προσφορά
    50 προσφορές

    I want to send thousands of Direct messages on Instagram. If you are capable then send offer

    €3 / hr (Avg Bid)
    €3 / hr Μέση Προσφορά
    8 προσφορές

    It is necessary finish a project managemet application made in laravel. The change are: - make some change regard the flow, the links, the design, the ecommerce and report; - It is necessary experience in query, report charts, pivot builder and Business intelligence to change the reports that must have good design, many filter and cross. the charts must have drill down. Please answer only if have experiences in project management software and pivot-query-busienss intellegence. And show my the url of similar job made.

    €100 (Avg Bid)
    €100 Μέση Προσφορά
    54 προσφορές
    Personal Pgvector Chroma Faiss Benchmarking 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm seeking a knowledgeable specialist to perform benchmarks on my Pgvector Chroma Faiss database. The key objectives for this project are: - Analyzing speed and query performance. The ideal freelancer should have: - Proficiency with Pgvector, Chroma, and Faiss. - Experience in database benchmarking, with a focus on query performance metrics. - Ability to provide detailed reports on performance metrics. - Ability to offer performance tuning recommendations based on benchmark results. As this is for personal use, the project requires a specialist who can deliver thorough insights without the need for a business-oriented approach. Your technical database expertise will be crucial for this project.

    €198 (Avg Bid)
    €198 Μέση Προσφορά
    3 προσφορές
    MySQL Database Creation -- 3 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Create a relational database for the following data in a single tables with parts store. You may use alphanumeric to represent store and use surrogate key as primary key. Bring a hard copy in class and answer two quires in class. (points Project creation 20 + two query 20) 1. Vendor 1: Low Hardware, 1200 Harding st, Pine Bluff, AR 71602, Phone 870-535-1000 Supplies screw Size Steel Size Unit Price QTY Stainless Steel QTY Unit Price 6-32 Yes ½” .02 300 Yes 100 .04 6-12 Yes 3/4” .03 300 Yes 200 .06 6-32 Yes 1” .04 400 Yes 200 .08 6-32 Yes 1 ¼” .05 300 No 0 .10 6-32 Yes 1 ½” .06 500 Yes 20 .12 8-32 Yes ½” .04 300 Yes 200 .08 8-32 Yes ½” .05 400 Yes 100 .10 8-32 Yes ¾” ...

    €121 (Avg Bid)
    €121 Μέση Προσφορά
    57 προσφορές
    Full Stack Dev with .Net Proficiency 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    ...activate the account. - **1.2 Login** - Users must log in using their registered school email address. - The system should provide password recovery options. #### 2. User Dashboard - **2.1 Access** - Upon successful login, users are directed to their dashboard. - **2.2 Features** - A search box to look up universities by name. - A list of universities should appear based on the search query. - Users can select a university to view more details. #### 3. University and Course Interaction - **3.1 University Selection** - After selecting a university, a list of available courses is displayed. - **3.2 Course Selection** - Users can select a course to view detailed information, including existing reviews. #### 4. Review Management - **4.1 Review Actions** - User...

    €224 (Avg Bid)
    €224 Μέση Προσφορά
    91 προσφορές

    FOR MELBOURNE BASED FREELANCERS ONLY I am a finance professional with over 30 years experience in the investment markets. I need an experienced tutor in Microsoft Access to assist me with database creation and query design and optimization. The ideal candidate should be able to help me understand: - How to create a well-structured database in Microsoft Access - The best practices for query design and optimization to enhance the efficiency and speed of the database operations You should also be able to provide guidance on: - How to maintain a clean and minimalist design that is easy to navigate - The creation of a user-friendly interface that is intuitive and easy to interact with - The customization of templates to suit specific requirements The complet...

    €25 / hr (Avg Bid)
    Τοπικό ΣΜΓ
    €25 / hr Μέση Προσφορά
    6 προσφορές

    I am currently facing a crucial issue where I am unable to send emails through Mailbaby. Every time I attempt to send an email, I receive a "General send failure" error message. This problem is not restricted to specific recipients; I am experiencing it with all. Ideally, I am looking for a freelancer with: - Precise knowledge and experience dealing with Mailbaby - Troubleshooting skills pertaining to email platforms - A good understanding of error messages and server responses Your task will involve diagnosing the issue and implementing a swift and effective solution to restore the email functionality of my Mailbaby account. Any recommendations for avoiding such problems in the future would also be appreciated.

    €12 (Avg Bid)
    €12 Μέση Προσφορά
    6 προσφορές

    I need a power BI expert with deep knowledge of DAX query to help me retrieve specific metrics about product inventory. Key Requirements: -Retrieve product ID, Quantity and Location -Gather specific production data including the production number. Ideal skills: -Proficient in DAX query language -Comprehensive experience with Power Bi -Excellent attention to detail -Previous experience in inventory data management will be a plus. What to do: I need to get a query in DAX (Power Bi) that gives me the same result as what I show in the excel file ( table ( column in yellow)). The excel file was obtained from the attached SQL query () The two screenshots show the power bi tables. I need to get a new column in power bi that shows me the results like in the yellow co...

    €7 (Avg Bid)
    €7 Μέση Προσφορά
    6 προσφορές

    ...seeking a capable writer to conduct a literature review on the topic of creativity and children with Special Educational Needs and Disabilities (SEND). I have completed the rest of my work, and I understand the crucial role of a literature review in providing a comprehensive understanding of the topic. The ideal candidate for this project should be: - Proficient in conducting literature reviews - Experienced in academic writing I have found two pieces of work that are sufficient enough and only need roughly 1200 words. My budget is £15. Key tasks include: - Identifying and reviewing a range of academic sources related to creativity and children with SEND - Summarizing and synthesising key findings from these sources - Ensuring that the review is structured and pr...

    €22 (Avg Bid)
    €22 Μέση Προσφορά
    21 προσφορές
    Children with SEND - Literature Review 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    ...seeking a capable writer to conduct a literature review on the topic of creativity and children with Special Educational Needs and Disabilities (SEND). I have completed the rest of my work, and I understand the crucial role of a literature review in providing a comprehensive understanding of the topic. The ideal candidate for this project should be: - Proficient in conducting literature reviews - Experienced in academic writing I have found two pieces of work that are sufficient enough and only need roughly 1200 words. My budget is £15. Key tasks include: - Identifying and reviewing a range of academic sources related to creativity and children with SEND - Summarizing and synthesising key findings from these sources - Ensuring that the review is structured and pr...

    €16 (Avg Bid)
    €16 Μέση Προσφορά
    26 προσφορές

    I need a Power BI expert with deep knowledge of DAX query to help me retrieve specific metrics about product inventory. Key Requirements: - Retrieve Product ID, Quantity and Location. - Gather Specific Production Data including the Production number. Ideal Skills: - Proficient in DAX query language - Comprehensive experience with Power BI - Excellent attention to detail - Previous experience in inventory data management will be a plus What to do: I need to get a query in DAX (Power BI) that gives me the same result as what I show in the excel file ( table (column in yellow)). The Excel file was obtained from the attached SQL query ( ) The two screenshots show the Power BI tables. I need to get a new column in Power BI that shows me the results like in the y...

    €57 (Avg Bid)
    €57 Μέση Προσφορά
    9 προσφορές

    ...Management**: This entails handling all incoming emails from customers. The goal is to ensure timely and accurate responses, maintaining high quality customer service standards. - **Data Entry and Organization**: You would be responsible for entering and organizing data within our Shopify platform. This would include product information, customer details, and other pertinent data. - **Customer Query Resolution**: Addressing customer queries in a professional, friendly and efficient manner is crucial. You would need to have good problem-solving skills. **Daily Volume**: The expected volume of emails and queries to be handled on a daily basis typically falls within the range of 50-100. It's important to maintain a quick turnaround time while ensuring accuracy. The ideal ca...

    €5 / hr (Avg Bid)
    €5 / hr Μέση Προσφορά
    49 προσφορές

    I am ...view in lookup field of this virtual entity lookup. I tried it in two different ways but it doesn't work. Method 1: I created fetchXML and link two tables, I get the result but issue is records don't filter in query. I tried this method with advance find as well, and again records don't filter according to criteria for virtual entity. in Advance find, if I try to select the columns from second table then I get error. Methos 2: I tried to create Fetch XML query and use addCustomView method. This method works if filter criteria is small. If I pass filter for say 50 GUIDS then this query does not return any records. I think addCustomView makes rest call and pass all filters in URL. and this URL is too big. Are you able to investigate / fix thi...

    €100 (Avg Bid)
    €100 Μέση Προσφορά
    21 προσφορές
    Python SNMP Developer Needed 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm seeking a skilled Python developer who can handle all aspects of SNMP for my project. Key Responsibilities: - Implementing SNMP query and data retrieval - Efficiently managing SNMP trap handling and notification - Developing a robust SNMP agent Your role will be crucial in ensuring that our system effectively communicates using SNMP across multiple versions. Ideal Skills and Experience: - Proficiency in Python - Extensive experience with SNMP (versions 1, 2c, and 3) - Strong understanding of network communication - Previous work on SNMP trap handling and agent development is a major plus If you have the right skillset and experience, I look forward to seeing your proposal.

    €207 (Avg Bid)
    €207 Μέση Προσφορά
    12 προσφορές

    I am looking for someone who has worked with Elementor Queries before to write a query that does the following ... Our posts have an ACF field called prsona, which is shared with the posts. When posts are created they are created with that ACF field of the creator. Now we want to display posts where the posts prsona field matches the users prsona field.

    €19 (Avg Bid)
    €19 Μέση Προσφορά
    25 προσφορές

    CONTEST RULES: 1) Send a limited DEMO of a working MT5 EA (ex5) using grid strategy, that I can backtest myself + .set file 2) After 72 hours I will give 1st place $30 USD, 2nd place $15, 3rd place $5 3) After that, send the mq5 (source) so I can continue modify myself TIP: due low budget, I recommended to just send what you already have made for MT5, as else it is not work your time.

    €28 (Avg Bid)
    Εγγυημένος

    I am looking for a professional with proficiency in Power Query and PowerBI. The key objectives are: - Data Transformation: The expert is expected to possess the skills to thoroughly transform operational data since this is primarily what's going to be handled. - Excel Proficiency: Once transformed, the data should be presented in an Excel file. A good command of Excel functionality is important. - PowerBI Reporting: The transformed data needs to be applied in creating interactive reports. Mastery of PowerBI tools is a prerequisite. - Visual Dashboard Creation: A visually engaging dashboard should be created in PowerBI. Practical knowledge of industry practices in dashboard creation is a plus. Prior experience in handling and transforming operational data and carrying out dat...

    €20 (Avg Bid)
    €20 Μέση Προσφορά
    16 προσφορές

    I am seeking a WordPress developer who can make specific modifications to a custom query that uses Advanced Custom Fields (ACF). The project involves: - Changing the query parameters - Adding additional query conditions - Sorting the query results The purpose of these modifications is to: - Display specific custom fields - Customize the order of displayed posts In particular, the modified query should display the 'Subfield Date' (from a repeater field) in the query results. Ideal candidates for this project should have: - Proficiency in WordPress development - Extensive experience with Advanced Custom Fields (ACF) - Expertise in modifying and customizing WordPress queries - Thorough understanding of PHP and MySQL Please provide ex...

    €29 (Avg Bid)
    €29 Μέση Προσφορά
    36 προσφορές

    I'm in need of a publishing expert in book publishing services, specifically for non-fiction genres. I have a fully-completed manuscript and I'm looking for someone to critically fine-tune my query letter and book proposal. Your role would involve: - Review and edit query letter and book proposal for UK and US agents - Offer constructive feedback and direction on improving the overall readability and marketability of the book proposal and letter Ideal candidates should have: - Proven experience in non-fiction book publishing with traditional publishers - Significant experience in the book proposal process - Solid understanding of what works in non-fiction book proposals to secure a literary agent Overall, your expertise will play a pivotal role in the overall su...

    €183 (Avg Bid)
    €183 Μέση Προσφορά
    9 προσφορές

    It is necessary finish a project managemet application made in laravel. The change are: - make some change regard the flow, the links, the design, the ecommerce and report; - It is necessary experience in query, report charts, pivot builder and Business intelligence to change the reports that must have good design, many filter and cross. the charts must have drill down. Please answer only if have experiences in project management software and pivot-query-busienss intellegence. And show my the url of similar job made.

    €99 (Avg Bid)
    €99 Μέση Προσφορά
    33 προσφορές

    I'm in need of an experienced Vue.js developer to assist with front-end development and implementing dynamic components. The project specifically involves working with Vue 2 and does not require integration with external APIs. Key Responsibilities: - Front-end Development: You'll be tasked with designing and developing the user-facing aspects of the application. - Dynamic Components: Implementing dynamic components to enhance user experience and application functionality. Ideal Skills and Experience: - Proficient in Vue.js: Extensive experience with Vue 2 is a must. - Front-end Expertise: Strong background in front-end development, with a focus on user interface design and development. - Dynamic Component Implementation: Proven experience in implementing dynamic components in V...

    €130 (Avg Bid)
    €130 Μέση Προσφορά
    16 προσφορές

    I need someone to replace names and holidays in the calendar I'll send. In InDesign, we need to update the names for the year 2024/2025 from September 1, 2024, to September 1, 2025. It's a copy-paste job, or if you can do it faster, it's up to you. I need it to be error-free. The project is in Slovak, but I have no problem having someone from another country work on it if it's error-free. Payment will be made after inspection. Have a nice day :) You can find the calendar with current names and holidays at the following URL: Template is in format Indesign in attachment.

    €19 (Avg Bid)
    €19 Μέση Προσφορά
    75 προσφορές
    Magento 2 Developer Needed for Cron Job Error Fix 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    ...that the specific table causing the error was not identified. Your expertise in this area will be crucial. I am using Magento 2.4.6-p4 CE and I get the following error after every order. The job indexer_update_all_views scheduled at 2024-04-15 10:31:03 failed with the following error message: SQLSTATE[23000]: Integrity constraint violation: 1052 Column 'entity_id' in where clause is ambiguous, query was: SELECT `o`.`entity_id`, `o`.`increment_id`, `o`.`customer_id`, `o`.`billing_address_id`, `o`.`customer_email`, `o`.`customer_firstname`, `o`.`customer_lastname`, `o`.`status`, `o`.`created_at`, GROUP_CONCAT(oi.product_id) AS `products`, `billing_address`.`city` AS `billing_city`, `billing_address`.`company` AS `billing_company`, `billing_address`.`postcode` AS `billin...

    €31 (Avg Bid)
    €31 Μέση Προσφορά
    52 προσφορές
    Resolve Voting Issue in Laravel & MySQL 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    ... Ideal skills and experience for this assignment include: - Expertise in Laravel & MySQL - Experience with high load applications - In-depth understanding of database performance optimization - Experience with online poll/voting systems The specific tasks I need assistance with are: 1. Addressing a database connection error which has arisen due to intense continuous voting. 2. Tackling the query performance problems coming up in our online polling setup. 3. Addressing the data inconsistency issues that have cropped up due to dynamic vote tallying. The votes are expected to be collected as per IP, hence, experience with IP-specific data handling is highly desirable. In summary, I need a Laravel and MySQL expert to revamp our online voting architecture for seamless perfo...

    €24 (Avg Bid)
    €24 Μέση Προσφορά
    25 προσφορές
    Healthcare Data Scientist Needed 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    ...A data archive is expected to allow users to have a space where they can share data privately to facilitate collaboration prior to publication. Such private enclaves must only last for a defined period of time before that data set is shared with the rest of the data archive will provide an interface that is accessible to anyone with a web browser. A data archive will make appropriate query tools and summary data easily will want to analyze and/or use visualization tools to interact with the data without downloading any data.A data archive is strongly encouraged to use cloud storage and computing possible, a data archive is expected to use existing infrastructures and standards. These could include persistent identifiers such as Digital Object Identifiers

    €2204 (Avg Bid)
    €2204 Μέση Προσφορά
    16 προσφορές
    Automatically send whatsapp message From Google sheets 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have a Google sheet where bi I want to send automatic WhatsApp message to people when I enter something on the Google sheet cell this should be automatic and real time

    €13 (Avg Bid)
    €13 Μέση Προσφορά
    27 προσφορές

    ...as peer the dashboard screen provided in figma file. The dashboard and others menus must be created in dynamic way as its menus items and widget in dashboards are different according with the user profile. - Menus and Submenus: The SaaS web app has about 18 screens that allow user to interact with some operations like add a new financial product, query data in tables or grids, update and delete data. All this screen must have filters for query and pagination capabilities. - Data Analytics and Reporting: It's essential that the platform has the capability to collect and analyze data, and present these insights in a user-friendly manner. Further details: - The design of the application should be sleek, intuitive, and responsive and must follow the figma design that...

    €1409 - €2817
    Σφραγισμένο
    €1409 - €2817
    96 προσφορές
    Wordpress Dont send Mails / DIVI / Field is hidden 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We have 2 problems on a Wordpress site. 1. the DIVI form module does not send mails and a checkbox for the privacy policy is not visible in the frontend

    €32 (Avg Bid)
    €32 Μέση Προσφορά
    78 προσφορές

    I'm in search of an experienced MS SQL professional who can provide online training that covers from intermediate to advanced concepts. This will focus particularly on, but not limited to: - Database Administration - Query Optimization - Stored Procedures Ideal Qualifications: - Proficient with MS SQL - Previous experience in teaching or training - Ability to explain complex concepts in a simple, understandable manner - Capable of tailoring the lessons to my specific needs No preference on the tools or software versions for the training as the focus is more on learning the subjects rather than mastering specific tools. Feel free to propose the platform or versions you are most comfortable teaching with.

    €105 (Avg Bid)
    €105 Μέση Προσφορά
    18 προσφορές
    SQL Expert for Medium-Scale Database Optimization 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Seeking a SQL specialist (4-5 hr/day part time remote job) excelling in data partitioning, indexing, complex query calculations, and impeccable SQL design. Here's a snapshot of what my project entails: - Enhancement of a medium-scale database (1,000 - 10,000 records) using best practices - Expertise in SQL Design for efficient data management - Aptitude for complex query calculation to enhance speed and accuracy - Proficiency in data partitioning and indexing - Equally prioritizing both query optimization and database design - Excellent communication skills for steady project updates Ideal candidates must have a knack for balancing database design and query optimization. Let's push the boundaries of what SQL databases can achieve together!

    €13 / hr (Avg Bid)
    €13 / hr Μέση Προσφορά
    30 προσφορές
    Access Database Query Development 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    write a query in the attached database that copies the last record created in the customer table and copies it to the merge table overwriting any record that exists in the merge table. There should only ever be one record in the merge table. Return the testdb access database to me with the query that performs the above action. Piece of cake for access DB guru

    €22 (Avg Bid)
    €22 Μέση Προσφορά
    43 προσφορές

    I am seeking a skilled programming expert, proficient in either Ruby or Python, with intermediate-level ElasticSearch querying capabilities. The primary task involves intelligently executing aggregations and nested queries in ElasticSearch, extracting data, in JSON format, and then transposing it into Excel or CSV format. I'm open to whichever format you are more comfortable with, so long as it is either of the two mentioned. In addition to this, having familiarity with job automation via GitHub is critical for this project role. This background should include understanding how to automate and schedule tasks to regularly extract, convert, and save this data. Ideal Skills: - Proficiency in Ruby or Python - Intermediate level ElasticSearch querying - Experience with JSON to Excel/CSV...

    €92 (Avg Bid)
    €92 Μέση Προσφορά
    16 προσφορές

    Please refer to "Saving changes" item in: Write javaScript code to send data to a specific URL (to be defined). Handle three different situations: adding, editing, and deleting events on the Bryntum calendar (). - Each time an event is added, edited, or deleted, relevant event details are sent to the designated URL. - This may include the event id (when then event is being edited or deleted), and others which will be dealt with later on this project or on a next project. Ideal Skills: - Experience with JavaScript - Check Bryntum Calendar live demo at This is a very simple project! Looking forward to your proposals.

    €21 (Avg Bid)
    Προεξέχον
    €21 Μέση Προσφορά
    22 προσφορές
    Enhancing Laravel Website: Performance and Functionality 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    ...improvements to my existing Laravel application. The selected freelancer will be responsible for: - Backend Development: Your skills should allow you to work efficiently on my application's backend, ensuring all new integrations are seamless. - Database Optimization: I am specifically looking for you to boost the performance of my existing application by optimizing the database, which includes indexing, query optimization, and normalization wherever necessary. - API Integration: Your experience integrating APIs will be crucial, as a key part of this project will involve utilizing various APIs to extend the functionality of the application. - User Interface Improvement: The right candidate will not solely focus on the technical side, they must also be able to make necessa...

    €3 / hr (Avg Bid)
    €3 / hr Μέση Προσφορά
    16 προσφορές

    We're developing a scanner app coupled with an query response system. Seeking a Flutter expert with Django knowledge for UI and backend development, respectively. The ideal candidate will excel in Flutter UI design and possess the skills to manage data storage in Django backend, along with handling API integrations seamlessly.

    €79 (Avg Bid)
    €79 Μέση Προσφορά
    13 προσφορές

    Create a database and CREATE TABLE statements for all tables in your ERD (Part A) including primary and foreign keys. 2. INSERT INTO statements for populating the database i. Insert five rows of (made-up) data into each table. Make sure that the data you enter in these tables should be sufficient to return at least one row for each query in Task 3. AL should hold at least 5 bottles of Penfold Grange 2010 in some branch or other

    €3 / hr (Avg Bid)
    €3 / hr Μέση Προσφορά
    6 προσφορές

    ...require: Features: - User Registration and Authentication: Proficiency in handling user data securely and maintaining user privacy is necessary. - Search Functionality: The website should include essential features such as Full-Text Search, Faceted Search, and Auto-complete/Suggestions powered through Elastic Search. The capacity to execute comprehensive indexation, accurate retrieval, and fast query processing is crucial. - Responsive Design: The site must be mobile-friendly and capable of rearranging its layout based on the user device screen size. Design Style: - Modern: The web design should align with the modern style. Minimalism, adaptive grids, and scalable graphics are what I'm looking for. The design should be functional yet aesthetically pleasing and user-friend...

    €11 / hr (Avg Bid)
    ΣΜΓ
    €11 / hr Μέση Προσφορά
    12 προσφορές
    DevExtreme Scheduler API Integration 7 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    ...scheduler on my website. Your mission will be to set up API calls to request data specifically for certain resources. Key Skills/Knowledge required: - Familiarity with API integration - Experience working with DevExtreme scheduler - Strong understanding of data request and retrieval The job requirements are as follows: - To be able to query the api for scheduler data and present it. The API is already available and I can modify it at any time. I simply need to query it and present the 3 consts (tasks, appointments and assignees). Kindly note, the type of data to be retrieved and the presentation style for this data in the scheduler are yet to be defined. Your input and suggestions during this phase would be highly appreciated. Please place your bid and let's di...

    €88 (Avg Bid)
    €88 Μέση Προσφορά
    74 προσφορές

    ...data, which can then be analyzed and displayed on the charts. - API integration - Database (Supabase) Integration Ideal Skills and Experience: - Django backend and React JS frontend - Web development experience, particularly in creating data visualization platforms. - Proficiency in real-time data integration. - Database integration - API integration - Search Engine Optimization - Query Optimization - Postgre Notes: - We have a website template that includes code for both the backend and frontend. You would just need to customize it. This is what the template looks like: - Although the template at the link looks like html, we have paid for and downloaded the django code - We have provided two screenshots

    €2992 (Avg Bid)
    ΣΜΓ
    €2992 Μέση Προσφορά
    21 προσφορές

    I need an EXPERIENCED Javascript developer to write me a custom React fetching mechanism. Use the Tanstack library to write me a custom hook that can fetch data and cache it too. These features should be implemented: - Assume API call always returns an array of data. - I can pass a modifiedFrom query param which is just a string ISO date. 1. Fetch the data using the cached lastFetched date for that key/api call 2. Mutate the result in the stored cache and updated the lastFetched date in cache 3. Allow data to be cleared from cache after an x time

    €15 (Avg Bid)
    €15 Μέση Προσφορά
    52 προσφορές

    I'm currently using Oracle and MySQL database management systems and I'm in urgent need of a dedicated database administrator who can expertl...robust backup and recovery strategies, thus to ensure database availability and consistency at all times. - Security Management: Protection of data is paramount, and as such, I require a comprehensive security configuration to guard against unauthorized access or data breaches. - Database Optimization: I'm looking to increase the efficiency of my current database setup. It involves improving query performance and optimizing database storage with a focus on increasing system scalability. It would be best if the candidate is proficient in Oracle and MySQL and has hands-on experience dealing with performance issues, backups, s...

    €362 (Avg Bid)
    €362 Μέση Προσφορά
    20 προσφορές