Oracle sql with työt

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    2,000 oracle sql with työtä löytyi, hinnoittelu EUR

    I have a VBScript page that uses Classic ASP to query an SQL database with over 4000 entries. This is now causing loading issue due to the number of entries loaded into the web page. I require this page to be converted to JSON and save as a text file. The saved text file should then be loaded using AJAX and using JavaScript formatted for using Data Tables. I am also open to other ways that this can be achieved BUT DataTables is a MUST as all entries need to be loaded on the page and it MUST be written in VBScript. The current web page formatting and design details MUST remain the same. A copy of the page will be sent to the ideal candidate. No other data will be supplied. I'm looking for someone that has very good understanding of VBScript, Classic ASP, JSON and JavaS...

    €162 (Avg Bid)
    €162 Keskimäär. tarjous
    84 tarjoukset

    As a rapidly growing business, we are now experiencing some difficulties with our large MS SQL database system. The system comprises of multiple databases, which includes complex relationships and transactions. The primary task we need to carry out is Query Optimization and Performance Tuning. Our large infrastructure could use the expertise of a professional who can recognize inefficiencies and have them fixed. The ideal candidate will have: - Extensive experience with MS SQL , especially Stored Procedure - Proven expertise in query optimization and performance tuning - Experience with large databases, managing complex relationships and transactions. Your aim will be to help us optimize our system and ensure smoother operation of our database in...

    €197 (Avg Bid)
    €197 Keskimäär. tarjous
    44 tarjoukset

    As the primary user of a Windows 11 Pro PC acting as a server for a SQL based car dealership software, EasyDeal, I require technical support to resolve my ongoing issue. The main problem I encounter is that various devices are struggling to maintain a connection to the software, indicating a "Connection Timeout" TCP errors, "could not locate server" error message. Key Tasks: * Troubleshoot and repair the connection issues on the server and other devices * Ensure stable, reliable connection between the devices and server Ideal Skills & Experience: * Proven experience with EasyDeal software * Excellent knowledge and skills in SQL and network troubleshooting * Familiarity with Windows 11 Pro and server management.

    €96 (Avg Bid)
    €96 Keskimäär. tarjous
    12 tarjoukset

    I'm looking for someone proficient in SQL Server to help with my complex stored procedure. This task incorporates both performance optimization throughout and enhancements in specific areas. Required Skills and Experience: • Expertise in SQL Server. • Experience in performance optimization of stored procedures. • Tackling both overall and specific improvements. I have complete documentation of the current structure and logic of the procedure. This will aid in understanding what needs to be fixed and consequently expedite the completion of the project. Your role will include finalizing it and working according to the requirements. Do not bid for this unless you are free to work on this for the next 5 days, as this is urgent work!

    €419 (Avg Bid)
    Kiireellinen
    €419 Keskimäär. tarjous
    27 tarjoukset

    Looking for a SQL Expert who is good with Transact SQL, stored procedure and expert with MS SQL server. Task is related to trigger and XML and should hardly take one day to complete

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

    I have a webform developed in HTML5, PHP, SQL, and JavaScript. I'm looking for a developer to make a few key improvements. PRE-BUILT I have currently built a where the user selects a customer from a dropdown and selects the number of products to add to this order. Each customer from an SQL table called 'customers' has its own price class 'customerPriceClass' When the user selects the number of products, the page updates and adds rows for each product with a dropdown menu where the choices are fetched from another table called 'products'. The user selects the product and enters the number of units. NEEDED: STEP1 For each row of products the corresponding price from the table 'prices' should be fetched that is associated...

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

    ...salary basis. The lowest, but experienced offer will have a better chance. Monthly salary will be considered to calculate the hourly rate and the time needed to complete different task documents, on an agreed fixed price. The best offers with the right experience will have the opportunity to work with us on a long-term basis. Also, Good prospects for the right developers, based on the performances evaluated over a period of time, once you established your skills. Need to provide the changed code details and sql queries if any at the end of each sub-task, with the changed code line numbers. Unlimited Revisions are needed. Any bugs created due to your own developments are to be fixed on free of Charge. Recruitment is for a long-term big project as such, a...

    €27 (Avg Bid)
    €27 Keskimäär. tarjous
    67 tarjoukset

    I need an experienced C# developer to create an advanced contact form for my existing website and execute its storage function by integrating it with MS SQL Server. Key Requirements: - Development of a contact form with fields for Name, Email, Phone number, and Address. - Form validation should be included to ensure data input integrity. Specifically: * Email format should adhere to standard email format * Phone number input should match a predefined format. Preferred Skills: - Proficiency in C# and MS SQL Server - Experience in form creation and data validation - Attention to detail for error-free functionality.

    €34 (Avg Bid)
    €34 Keskimäär. tarjous
    18 tarjoukset

    I am looking for an expert who can aid with the design and development of an SQL database and a coherent PHP framework. The ideal candidate should have extensive experience with: - Designing efficient SQL database structures for small-scale databases (less than 1000 records). - Writing comprehensive SQL queries. - Effectively integrating PHP with SQL databases. The purpose of this project is to utilize SQL and PHP to innovatively design and construct a web application. The applicant should have a strong track record of building successful, high-performing web applications. Emphasis will be placed on the ability to manage and manipulate small-sized databases. Given the nature of this project, a meticulous approach to data management ...

    €95 (Avg Bid)
    €95 Keskimäär. tarjous
    169 tarjoukset

    ...Knowledgeable of the ASP.NET framework, Microsoft SQL Server and design/architectural patterns (e.g., Model View-Controller (MVC)). Knowledge of web development languages, such as HTML, XML, CSS, JavaScript and AJAX. Experience with database servers, particularly Microsoft SQL Server 2016 or newer/ In-depth knowledge of the .NET infrastructure Experience with architecture styles/APIs (REST, RPC). Understanding of the Agile methodology. Knowledge of REST and RPC APIs. Strong communication and interpersonal skills with an ability to work well in a team setting. Advanced proficiency in C#, F#, or VB.NET; preferably all three. Highly experienced using Microsoft SQL. Outstanding analytical, problem-solving, and critical thinking s...

    €680 (Avg Bid)
    €680 Keskimäär. tarjous
    62 tarjoukset

    This project requires building a r...should have a strong background in this area. Key Details: - Essential components of the system will include flight booking capabilities along with additional elements addressing hotel bookings. - Must include a search function to locate hotels and book or cancel reservations. - Ability to review and rate hotels is a mandatory feature to incorporate. Payment Details: - The software system should integrate a secure payment gateway for the booking procedure. - I prefer to accept payments using Credit/Debit cards and Bank Transfers. Previous experience in developing booking systems and payment gateways will be a plus. Skills: - Python, C#, SQL or other relevant languages - Payment gateway integration - UX/UI - Database Management - Pr...

    €113 (Avg Bid)
    €113 Keskimäär. tarjous
    37 tarjoukset

    Necesito terminar un proyecto que ya empezamos, el profesional debe tener pricipalmente conocimientos en Framework Laravel y Bases de Datos SQL

    €494 (Avg Bid)
    €494 Keskimäär. tarjous
    39 tarjoukset

    I am seeking a full stack developer with FastAPI expertise to create a strategic business management web tool tailored towards small businesses. THIS TOOL IS FOR A PRESENTATION BY ME, THE DEADLINE IS UNTIL SUNDAY (04/08/2024), WE DO NOT NEED VERY COMPLEX LOGICS OR USER AUTHENTICATIONS. Key Functionalities to Develop Vision Submission System: Interface for users to submit detailed descriptions of their business visions. Go-To-Market Plan Analysis: Logic and infrastructure to analyze submitted visions and generate tailored strategic plans. Utilization of Full Stack FastAPI Template () Leverage the existing user authentication (login and registration) provided by the template. Use the template's built-in database and schema designs

    €166 (Avg Bid)
    €166 Keskimäär. tarjous
    74 tarjoukset

    I'm looking for a detail-oriented professional to help enter a mixture of text, numbers, and images into a Microsoft SQL Server database. This should be completed in an organized and efficient manner. Key skills and Experience: - Proficient in Data Entry - Familiar with Microsoft SQL Server - Ability to accurately enter a mix of text, numbers, and images - Good organizational skills and attention to detail - Understanding of database organization and management This project requires someone with data entry experience and a solid understanding of how to utilize Microsoft SQL Server. Efficient and meticulous data organization is crucial to this project's success.

    €35 (Avg Bid)
    €35 Keskimäär. tarjous
    19 tarjoukset

    I'm in need of a skilful database expert to restore a MySQL database. The database size is less than 1GB, hence would not pose a heavy workload. Our backup file is conveniently located on the server at hand. Key Skills Required: - MySQL Database Management. - Proficiency in SQL commands. - Experience in restoring databases, preferably MySQL. Your expertise should assure a minor downtime and safe recovery without data loss. Looking forward to connect with the right professional.

    €42 (Avg Bid)
    €42 Keskimäär. tarjous
    27 tarjoukset

    I am seeking an adept Java developer with experience in JUnit testing and microservice architecture, particularly focusing on services revolving around user authorization. Here are the specific requirements: - Knowledge and familiarity with Java language. - Hands-on experience with JUnit testing, ensuring seamless functionality. - Understanding of user authorization for microservices. - Ability to effectively conduct and troubleshoot testing in a local environment. Your primary task will be addressing and rectifying issues encountered during JUnit testing on a specifically user authorization-related microservice in a local environment. Qualified candidates should be comfortable with debugging and have a proven record of handling similar projects.

    €14 (Avg Bid)
    Taattu
    €14
    2 työtä

    Seeking an experienced IT professional adept at executing tasks within a Windows framework. The primary project goals are: 1. Assisting in crafting a Virtual Machine (VM) on a Windows platform, and configuring it so that I can access it virtually. 2. Assisting with the creation of API processes in Python, particularly focusing on data extraction and insertion. Required skills include a robust understanding of Windows platforms, VM creation and management, Python programming, API integration and SQL database manipulation. Your comprehensive knowledge and practical experience in these fields will be key in successfully completing this project. More information on the API integration will be provided.

    €23 / hr (Avg Bid)
    €23 / hr Keskimäär. tarjous
    60 tarjoukset

    I am seeking an advanced-level SQL Query and Reports developer with a strong background in Microsoft SQL. Your expertise will be leveraged to create detailed operational reports. Key Responsibilities: - Design, develop, and maintain SQL queries for data analysis and extraction. - Create and maintain complex reports in Microsoft SQL. - Interpret data and analyze results using statistical techniques. Ideal Skills and Experience: - Proven experience as an advanced-level SQL Developer. - Ability to write complex SQL queries is a requirement. - High proficiency in Microsoft SQL. - Experience in creating operational reports. - Strong statistical analysis skills.

    €47 / hr (Avg Bid)
    €47 / hr Keskimäär. tarjous
    17 tarjoukset

    I am seeking an advanced-level SQL Query and Reports developer with a strong background in Microsoft SQL. Your expertise will be leveraged to create detailed operational reports. Key Responsibilities: - Design, develop, and maintain SQL queries for data analysis and extraction. - Create and maintain complex reports in Microsoft SQL. - Interpret data and analyze results using statistical techniques. Ideal Skills and Experience: - Proven experience as an advanced-level SQL Developer. - Ability to write complex SQL queries is a requirement. - High proficiency in Microsoft SQL. - Experience in creating operational reports. - Strong statistical analysis skills.

    €46 - €48 / hr
    €46 - €48 / hr
    0 tarjoukset

    I'm in search of a Azure Data Factory expert who is well-versed in Delta tables, Parquet, and Dedicated SQL pool. As per the requirement, I have all the data and specifications ready. The successful freelancer will need to be familiar with advanced transformations as the ETL complexity level is high. It's a plus if you have prior and proven experience in handling such projects. Key Skills Required: - Expertise in Azure Data Factory - Deep knowledge of Delta tables, Parquet and Dedicated SQL pool - Familiarity with advanced ETL procedures

    €162 (Avg Bid)
    €162 Keskimäär. tarjous
    34 tarjoukset

    We will create an assistant based on OpenAI (like ChatGPT) with a graphical interface similar to ChatGPT. The goal is to develop an assistant that can query information from databases and provide summaries and marketing recommendations. Here is the list of databases: - SQL (Oracle, PostgreSQL, SAP HANA) - Using Airbyte (with LlamaIndex or LogChain): - SAP CRM - Pipedrive (using Airbyte) - HubSpot - Salesforce - JIRA ( ) Additionally, the assistant should be able to process documents (PDF, DOC, TXT) and summarize a document

    €581 (Avg Bid)
    €581 Keskimäär. tarjous
    42 tarjoukset

    I'm currently seeking a keen React developer with intermediate experience in Virtual DOM manipulation. This project will primarily focus on: - Building a user registration system - Implementing robust Virtual DOM manipulation using React - SQL Expertise required The potential candidate is expected to have a decent understanding and hands-on experience in working with component-based architecture and also state management. Solid experience with MySql backend will be considered a plus for this task. It is expected that you deliver a clean coded, well-structured and performance optimized registration system while adhering to best development practices. Looking forward to choosing a capable React developer for this challenging opportunity.

    €112 (Avg Bid)
    €112 Keskimäär. tarjous
    44 tarjoukset

    Please find database which need to recover, I want it into SQL file I am in immediate need of a skilled MySQL specialist to recover a database from a database folder. This is an urgent task and requires successful completion as soon as possible. The operating system used is Linux. - The chosen freelancer should have proven experience with database recovery tasks and a sound knowledge of Linux operating systems. - Due to missing information, flexibility with handling different versions of MySQL is also necessary. The project will be deemed successful once the database is fully recovered and available for use. Preference will be given to freelancers that offer swift project execution and those who have extensive experience in MySQL recovery tasks.

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

    To change our allocation access / SQL system as per the discussed changes.

    €710 (Avg Bid)
    €710 Keskimäär. tarjous
    1 tarjoukset

    As a web owner, I'm looking for an accomplished WordPress developer to spearhead a comprehensive transformation of my website. Key Aspects: - Custom Theme Design: I will provide specific guidelines for the aesthetics regarding color scheme, layout,...tailoring WordPress themes as per client specifications is paramount. - Plugin Customization: Existing plugins demand customization for enhanced user-experience. Your experience in plugin tailoring will be instrumental. - Database Integration: The project encompasses database creation and ensuring seamless synchronization with other links. Skilled handling of SQL and database management is preferred. In essence, the incumbent freelancer should be a versatile WordPress wizard with a knack for aesthetic design and te...

    €100 (Avg Bid)
    €100 Keskimäär. tarjous
    55 tarjoukset

    ...proficient in QA automation with Selenium, core Java, Excel data validation, SQL database validation using JDBC, and Jenkins. You should be available to work within the US timezone CST (8 AM to 5 PM). Key Responsibilities: - Automation tasks including data, input, and field length validations - Form filling and regression testing - Filling the form with random data for testing Ideal Skills and Experience: - Proven experience in QA automation - Proficiency in Selenium, Core Java, and Jenkins - Strong knowledge of SQL database validation using JDBC - Excellent understanding of data validation principles in Excel - Adherence to the US timezone for work collaboration This role is perfect for those who are thrilled by the challenges and intricacies of QA auto...

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

    I am urgently seeking two experienced .NET developers, well-versed in a multitude of technologies including ASP.NET MVC, C#, HTML, CSS, JavaScript, Bootstrap, MySQL, and SQL Server. This is a professional-level role that requires hands-on presence at a Delhi Government office for 50 days. Key responsibilities: - Develop and maintain ASP.NET MVC applications. - Craft efficient C# code. - Create functional and aesthetically pleasing HTML, CSS, and JavaScript elements. - Integration of Bootstrap framework for responsive designs. - Manage and operating with MySQL and SQL Server databases. Applicants should demonstrate: - Practical experience in the above technologies. - At least 5 years of relevant .NET development background. - Prior record of working on specific .NE...

    €1760 (Avg Bid)
    €1760 Keskimäär. tarjous
    55 tarjoukset

    ...## Full time contract job == No project outsourcing == No task based job ## ## 8 hours job, Monday - Friday ## ## Experience : 4+ years ## ## Package: INR 1.00L -1.25L per month ## ## Selection: Technical interviews (2 rounds) ## ## Open for freelancers from INDIA only ## Requirements: 8+ years of experience with C# .Net Web API, Entity Framework and 2+ years in Vue.JS 8+ years of experience with web application development 2+ years experience with Vue.JS Familiarity with Microsoft SQL Server Fluency in best practices and principles, SOLID design, refactoring for code quality, TDD. Knowledge of best practices for developing secure web applications. Experience in the development of full stack web applications. Deadline and detail oriented. Strong anal...

    €1325 (Avg Bid)
    €1325 Keskimäär. tarjous
    19 tarjoukset

    ...current in production running in Azure and built on .NET Framework 4.8 platform using C#, ASPNET MVC, AngularJS, OpenTok Video Comm Components (Vonage) and Syncfusion UI Components. It is running on top of a SQL Server DB (created via EntityFrameWork CodeFirst) for persistence with ties to Twilio for SMS and SendGrid for email communication. There is also a WebAPI project that is part of the solution that may need to be enhanced for this migration effort. The initial groundwork was done by another developer who was unable to complete the work. I need a good development team (2-3 developers) with excellent communication skills who are willing to build upon the the infrastructure already created and complete the migration of the application to .NET Core (C#) quickly w...

    €21 / hr (Avg Bid)
    Salassapitosopimus
    €21 / hr Keskimäär. tarjous
    27 tarjoukset

    ...current in production running in Azure and built on .NET Framework 4.8 platform using C#, ASPNET MVC, AngularJS, OpenTok Video Comm Components (Vonage) and Syncfusion UI Components. It is running on top of a SQL Server DB (created via EntityFrameWork CodeFirst) for persistence with ties to Twilio for SMS and SendGrid for email communication. There is also a WebAPI project that is part of the solution that may need to be enhanced for this migration effort. The initial groundwork was done by another developer who was unable to complete the work. I need a good development team (2-3 developers) with excellent communication skills who are willing to build upon the the infrastructure already created and complete the migration of the application to .NET Core (C#) quickl...

    €20 / hr (Avg Bid)
    Salassapitosopimus
    €20 / hr Keskimäär. tarjous
    14 tarjoukset

    I'm looking for an experienced SQL programmer who can assist me with data manipulation and querying on Microsoft SQL Server. The main tasks you will be responsible for are: - Writing and optimizing complex SQL queries - Implementing joins and subqueries - Developing stored procedures and functions The ideal candidate should have: - Proficient in Microsoft SQL Server - Experience in data manipulation and querying - Strong understanding of joins and subqueries - Ability to write and optimize SQL queries - Experience with stored procedures and functions. If you are confident in your SQL skills and have experience with Microsoft SQL Server, I would love to discuss this project with you.

    €12 / hr (Avg Bid)
    €12 / hr Keskimäär. tarjous
    41 tarjoukset

    I need someone that can help my server become PCI compliant. The biggest obstacle that I am facing is TLS 1.0 and TL 1.1 connections. I am on Windows Server 2016, SQL Server 2016 and Cold Fusion Server 2018. Each seems to be able to connect using TLS 1.2, but if I turn off 1.0 and 1.1 using , I cannot access my sites with a browser. It seems that there is some application or service that is using the depreciated editions of TLS, but I can't find what is causing the problem. Can you?

    €463 (Avg Bid)
    €463 Keskimäär. tarjous
    14 tarjoukset

    I'm looking for an experienced .NET developer with a solid understanding of SQL Server Integration Services (SSIS) to help with critical data integration tasks. The primary objective is to help me understand extract, transform, and load data into a databases. Your responsibilities will include: - Extracting data from multiple sources - Handling data transformation procedures - Loading transformed data into the target destination I need someone who can show me a demo of how to work with SSIS via screen sharing.

    €8 / hr (Avg Bid)
    €8 / hr Keskimäär. tarjous
    13 tarjoukset

    This is a unique opportunity where you can work on your own gaming project, take credit for it, but still get paid. I need a developer who can work on his own, without me having to micromanage the project. You have to be able to develop a full project like it would be your own project. You have to come up with the niche, concepts, storylines, designs, etc... You may hire a designer if necessary and defer the costs to me. General Requirements: -Experience with WEB3 technology -Proficiency in game design and development -Ability to create engaging and interactive gameplay -Knowledge of blockchain and Play-to-Earn mechanics -Strong understanding of game monetization strategies Project Requirements: -You have total freedom in what type of game you make -You have to work alone...

    €920 (Avg Bid)
    €920 Keskimäär. tarjous
    43 tarjoukset

    I have a .vtt file generated from a Zoom meeting containing several crucial pieces of informatio...text content, speaker names, and utterances. - I need this information to be organised and presented in an SQL table format. The ideal candidate for this project should have experience with: - Data extraction from .vtt files - Parsing data (timestamps, text content, speaker names, and utterances). - SQL and handling data in table format. The successful completion of this project will require high attention to detail and the ability to work with VTT file formats and SQL tables effectively. Knowing the intricacies of Zoom vtt files will be beneficial for excellent execution. In the end, I aim to have all the required data points from the vtt file neatly e...

    €90 (Avg Bid)
    €90 Keskimäär. tarjous
    10 tarjoukset

    I'm in need of an expert with Debezium for a change data capture (CDC) project. The source database for this task is Oracle, more specifically, Oracle 19c. Your expertise should involve: - Deep understanding and experience managing CDC with Debezium. - Comprehensive skills working with Oracle 19c. - Ability to integrate and synthesize real-time data. The end goal is seamless data integration and real-time data synchronization. Experience with similar projects is highly desirable. Request detail Trying to Setup Oracle (OnPrem) to GCP (Pub Sub) migration using Debezium. Basic connection (end to end) is setup, including setup of logminer on Oracle side However, unable to see actual data (historical & incremental) flow...

    €10 / hr (Avg Bid)
    €10 / hr Keskimäär. tarjous
    4 tarjoukset

    I'm seeking a seasoned Laravel PHP developer located in Delhi who heavily boasts a solid background of at least 5 years in the industry. We have a web development project that requires skills in database management along with proficiency in either Microsoft SQL Server or MySQL. Responsibilities will include: - Building the main structure of our website. - Installing a sophisticated User Registration/Login System Qualifications: - Minimum of 5 years of industry experience. - Strong proficiency in PHP using Laravel framework. - Advanced knowledge of Microsoft SQL Server or MySQL. - Proven track record of managing complex databases. - Must be located in Delhi. We're focused on quality over speed and believe that communication will be the key to our project...

    €1219 (Avg Bid)
    €1219 Keskimäär. tarjous
    45 tarjoukset

    ...developer to help me with a workflow automation project. The main goal of this project is to automate certain processes within my business, specifically related to database systems. Ideal Skills and Experience: - Proficiency in Azure Logic Apps - Extensive experience with database systems, particularly Azure SQL Database - A strong understanding of workflow automation - Excellent problem-solving and troubleshooting skills Key Responsibilities: - Collaborate with me to understand the business processes that need to be automated - Design and implement the necessary workflows within Azure Logic Apps - Integrate the Logic App with our Azure-based database systems - Conduct thorough testing and troubleshooting to ensure the automation is working as expec...

    €36 / hr (Avg Bid)
    €36 / hr Keskimäär. tarjous
    27 tarjoukset

    I'm using Laravel and have been encountering connection errors in my database. Additionally, some data inconsistencies have surfaced in my project, such as missing data. Key points: - Identify and rectify the connection errors that are disrupting the database - Investigate and resolve any data inconsistency problems, particularly the missing data issue. Ideal skills and experience: - Laravel framework - Database management - Data consistency and integrity - Troubleshooting and error diagnosis in databases

    €20 (Avg Bid)
    €20 Keskimäär. tarjous
    27 tarjoukset

    We need a developer for a project involving both front-end and back-end development to create a website similar to a well-known Telegram channel directory, with a straightforward organization of channels categorized by countries and their respective categories. The site must be fast, secure against common web threats like SQL injections, XSS, and IDOR, and optimized for SEO to achieve high online visibility. It should feature a visually appealing design with AJAX for smooth navigation, enhancing the SEO without hindrance. The ideal candidate will have experience in creating sites that are fast, secure, and good looking.

    €432 (Avg Bid)
    €432 Keskimäär. tarjous
    41 tarjoukset

    ...partnerships. We are seeking a talented and experienced freelance AI architect and system analyst to help us design, develop, and launch our innovative online travel platform. Project Overview: The selected freelancer will be responsible for architecting and building the core AI-powered systems and algorithms that drive Luxetrip's online travel business. This will involve close collaboration with our leadership team, domain experts, and technology partners to define the platform's key features, functionalities, and performance requirements. The freelancer will also be expected to provide end-to-end technical leadership, from system design and development to testing, deployment, and ongoing optimization. Key Responsibilities: 1. Conduct a comprehensive assessment...

    €1517 (Avg Bid)
    Salassapitosopimus
    €1517 Keskimäär. tarjous
    98 tarjoukset

    Hello, I need to increase speed of search, current solution made in PHP , MY SQL , simple small solution to search from document. Currently speed is very slow i want to make it super fast search for all results I will share URL and more detail in chat This is job for PHP , JS Expert who have good experience of search. Regard

    €20 (Avg Bid)
    €20 Keskimäär. tarjous
    14 tarjoukset

    ...JSP, JAVA, and bare HTML for a school project. The structure should follow a 3-layer architecture with the MVC design pattern. I have already designed the solution, just need some muscles to implement my ideas as I have not much time to do it myself. Key Project Requirements: - Version Control: Git - Database Connection: MySQL - Functionality: User registration and login, product catalog management (store, fetch, and modify products in the database) - Use of Design Patterns: Singleton, Observer, MVC, and any others you feel are necessary Additional Skills and Experience: - JUnit - Netbeans - Password hashing techniques (if time permits, otherwise store passwords as plaintext.) - Experience with implementing design patterns in Java applications - Proficiency in MySQL and ...

    €121 (Avg Bid)
    €121 Keskimäär. tarjous
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    I am in need of a competent Snowflake SQL developer with expert knowledge in translating SQL Server queries to Snowflake SQL. Your role will involve figuring out the data model from an analysis of the data. No ER diagrams will be provided, so a deep understanding of data modeling is essential. You should be willing to get on a call to do the job. You will be paid hourly for your time. You will not be provided direct access to the database however your advise will be executed on call

    €13 / hr (Avg Bid)
    €13 / hr Keskimäär. tarjous
    20 tarjoukset

    ...in need of an hacker to perform a thorough black-box penetration testing on a WordPress website. Key Responsibilities Include: - Testing the security from an outsider's perspective. - Identifying and using hacking techniques including SQL injections, cross-site scripting attacks, and brute force attacks to hack website as outsider so that we can plug the vulnerability. Ideal candidates should have: - Proven experience in website vulnerability testing. - A strong understanding of WordPress. - Exceptional problem-solving skills. - In-depth knowledge of SQL injections, cross-site scripting attacks, and brute force attacks. My objective is to ensure my website's robust security, and your expertise can help me to achieve this. Your keen eye and tech skills are c...

    €87 (Avg Bid)
    €87 Keskimäär. tarjous
    29 tarjoukset

    ...in need of an hacker to perform a thorough black-box penetration testing on my WordPress website. Key Responsibilities Include: - Testing the security from an outsider's perspective. - Identifying and using hacking techniques including SQL injections, cross-site scripting attacks, and brute force attacks to hack website as outsider so that we can plug the vulnerability. Ideal candidates should have: - Proven experience in website vulnerability testing. - A strong understanding of WordPress. - Exceptional problem-solving skills. - In-depth knowledge of SQL injections, cross-site scripting attacks, and brute force attacks. My objective is to ensure my website's robust security, and your expertise can help me to achieve this. Your keen eye and tech skills are ...

    €304 (Avg Bid)
    €304 Keskimäär. tarjous
    23 tarjoukset

    ...DevExpress developer to help with the migration of our ERP system from vb.net to a new platform. Your main responsibilities will include: - Designing new forms: As we have not yet designed the new forms for the migration, you will be required to assist in creating these. - ASP.NET Core 5.0 or later: We plan on using the latest version of ASP.NET Core for this project. It is essential that you have hands-on experience working with this version. - Migrating 20 forms: There are a total of 20 forms that need to be migrated as part of this project. You will be compensated based on each form migration. - Database expertise: Our database is SQL based, so familiarity with SQL will be a plus. Ideal Skills and Experience: - Proficient in ASP.NET Core, MVC Dev...

    €160 (Avg Bid)
    €160 Keskimäär. tarjous
    42 tarjoukset

    I am in search of an experienced full stack developer to work o...previous work through which he needs to change some changes and help me in running without a virtual environment Key Requirements: - Proficiency in JavaScript, Python, SQL, and HTML - Expertise in front-end development, back-end development, and database management The ideal candidate should be able to: - Develop the front-end of the web application to ensure that it is visually appealing and user-friendly - Design and implement the back-end of the application to ensure that it functions correctly and efficiently - Manage the database of the application to ensure that data is stored and retrieved accurately Prior experience with web applications is a plus, and a demonstrable portfolio of previous work will ...

    €93 (Avg Bid)
    €93 Keskimäär. tarjous
    20 tarjoukset

    ...salary basis. The lowest, but experienced offer will have a better chance. Monthly salary will be considered to calculate the hourly rate and the time needed to complete different task documents, on an agreed fixed price. The best offers with the right experience will have the opportunity to work with us on a long-term basis. Also, Good prospects for the right developers, based on the performances evaluated over a period of time, once you established your skills. Need to provide the changed code details and sql queries if any at the end of each sub-task, with the changed code line numbers. Unlimited Revisions are needed. Any bugs created due to your own developments are to be fixed on free of Charge. Recruitment is for a long-term big project as such, a...

    €154 (Avg Bid)
    €154 Keskimäär. tarjous
    17 tarjoukset

    ...leverages PHP and flutter technologies. The application should be compatible with both web and mobile platforms. I intend to host this application myself, thus a local connectivity to SQL*Plus or Postgresql database is essential, and the use of PL/SQL and nested subqueries is also mandatory. • Product Variety: This ecommerce platform should have the capability to sell any type of products or services, with no restrictions on specific industry or category. • User roles: The application should be versatile enough to support multiple user roles, for various administrative and customer functions. Freelancers who have experience in PHP, Flutter, SQL, and ecommerce platforms are ideal for this project. Proven experience with multiple us...

    €111 (Avg Bid)
    €111 Keskimäär. tarjous
    9 tarjoukset