Get your SQL development project outsourced from an efficient and reliable team. Freelancer.com is the ideal solution for jobs relating to your companies\' SQL needs. This job can be outsourced to any freelancer individually or to any group of people if your project is huge in size. There are many freelance SQL developers and experts working from all over the world who will take on your project at a full-time or part-time basis.

SQL developing jobs are in great demand these days due to its sophistication in the corporate world. The SQL developer will have loads of experience in Pl/SQL and Oracle. He/she should also possess the required skill for Perl scripting and UNIX shell, SQL tuning and optimization, be skillful in the SQL loader and UTL file processing, handle external table process, data modeling, script writing for data movement, backup or recovery, schema changes and many more. If you are a hard working and energetic SQL freelancer willing to work for any employer, get a job from Freelancer.com.

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    Simple web application with sql data base. 1. insecure web application a. sql injection, XXS, broken authentication, sensitive data exposure, broken access control or any vulnerabilities at least 3. 2. secure web application to fix above vulnerabilities 3. prefer python and php and able to run in localhost. 4. please noted down the step to fix in vulnerabilities.

    $195 (Avg Bid)
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    38 bids

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    Featured Urgent Sealed NDA
    API Link creation 13 hours left
    VERIFIED

    We need to build an API link between Zoho CRM Plus and an ERP system called MIETrak Pro. Thanks, -Josh

    $3515 (Avg Bid)
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    A webapp which takes data as input (a markbook later where teacher can enter marks) shows this to user for the data cleaning and saves this data which is then used to produce the analysis. This is a pupil assessment tracking system which can accommodate any curriculum with some basic subject and assessment criteria setup. some basic info that can be saved is student basic data and teachers should be able to upload multiple files (some based on internal configuration of assessment and other external exam data.) After the upload, there is a report section which picks up this data and shows it in required way (High achievers/low achievers/top 10 per subject/average grades etc) comparison of class marks with either class etc

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    Database Design 6 days left

    We require a web based database application for cemservices which will manage various types of construction contracts and labour input.

    $39 / hr (Avg Bid)
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    Microsoft SQL SP or SQL Command to search in Freetext documents that contains persons Name LasName, that can be identified with up to 4 words, in any order. FirstName SecondName LastName1 LastName2. Lets reference them as FN SN LN1 LN2 Example: To find documents that contains presentations like: - FN LN - LN FN - FN SN LN - LN FN SN - FN SN LN1 LN2 - LN1 LN2 FN SN - etc...

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    • Participate in data migration activities • Creation of transformation scripts and tasks • Consult with various stakeholders including subject matter experts to understand the source and target data models • Develop a detailed understanding of data models for projects that are part of current and future migrations • Execute data extraction, cleansing and loading from various systems. • Adhere to company and best practice security standards • Participate in data quality and reconciliation activities Skills and experience • Experience with analyzing data models in both source and target system landscapes and defining appropriate mappings and transformations necessary to successfully migrate the relevant data • First-hand experience working on med...

    $143 (Avg Bid)
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    35 bids

    need fix a qurrent query to verify if data match in other table before update

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    43 bids

    We have PostgreSQL queries/codes that require to convert to in Snowflake equivalent.

    $26 / hr (Avg Bid)
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    19 bids
    SQL Database management 6 days left
    VERIFIED

    Need SQL Database management (Oracle) Expert to do the project. If any interested apply

    $29 (Avg Bid)
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    I am looking for an expert to take 3 online technical assessment tests (in French) for an interview, Each test will take1 hour Stacks: java, nodejs, angular, sql

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    Below is the JD of the above. Want a candidate who has less/competitive budget. As a SQL DBA/ Migration Engineer you will be fully engaged in the migration project for Microsoft SQL Server. Our team works with precision and speed. We are looking for a candidate who is ready for this challenge. Job Description What you will be doing as a SQL DBA / Migration Engineer Have some 2008 R2 and majority R12 that needs to be upgraded to R19 § Create Test Database environments to research and solve database upgrades pre-production upgrade § Upgrading current SQL Database to new supported version for Windows Server Migration to 2019 § Migration of existing Databases to new Windows Servers § Restore data and ensure that current databases work as expected § Provide expert l...

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    SQL Server Import Job 5 days left
    VERIFIED

    Need help with importing CSV files into SQL Server DB. It gives an error message while doing the insert

    $29 (Avg Bid)
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    63 bids

    Note: I do not want a wordpress/php based implementation. I would humbly request that people who are not comfortable with Java, J2ee, GCP should not place a bid. I need a GCP (Google cloud platform) based collection of few simple microservices for : user, auth, storage, frontend, etc. I am particular in getting it deployed on GCP. The web server will have following components: 1. A frontend in the form of a website, where some of its data is dynamic. 2. I would prefer the website written in such a way, that the UI should not break on mobile devices. 3. The server will have a database, which manages user data and their activities. (The amount of data is not much). 4. The system primarily has two types of users. And they both see different data based upon its role. I would prefer that the ...

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    Description Requirements: · 5+ years of experience with SQL · Expert in working in a Data Lake Environment · Experience with AWS · Strong experience in Data Warehousing, ETL and ELT, Data Modeling · Exposure to CI/CD and version control · Strong database knowledge (Oracle, Postres, and/or SQL Server) Preferred skills (Plusses): · Experience with Snowflake – HUGE plus · Experience with Java and/or Python · Experience with Azure Daily responsibilities: In this role, you’d be joining the business unit focused on the Data and Advanced Analytics platform. The team is in the process of decommissioning and converting their platforms into the datalake, and looking for someone with strong knowledge in data wareh...

    $18 / hr (Avg Bid)
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    SQL injection 5 days left
    VERIFIED

    Hello , I need some one with high experience in the field Of SQL injection To test our website is it vulnerable for SQL injection or not start your bid with "hello "

    $154 (Avg Bid)
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    21 bids
    SQLite Expert 5 days left
    VERIFIED

    I need an expert who is good at working at SQlite

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    17 bids

    combine multiple sqlite dbs into one sqlite db

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    I am looking for an assistant who can help me with a variety of tasks throughout the week. (This could be an ongoing arrangement into the future) The kind of tasks involved would include: - Data Analysis in Excel - Power BI - Power Automate / Logic Apps - SQL. Experience with queries and database. - Business analysis / requirements Tasks would be managed via Trello or some other task management system Would be nice to see some examples of previous work or if you could explain some projects you're worked on that include the tasks I mentioned above

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    I need some really good expert in Java development, JSP, servlet, html, css, jQuery, XML and javascript. The person should have worked on large enterprise level applications and understand coding best practices. Most of the codebase is already developed in the project but I need help with the enhancement we need to make in the same codebase to incorporate another upcoming module we want to introduce in the same application. I have budget of maximum INR 7000 or $ 100. So, please place your bids accordingly. Required : Little experience with Appian BPM servlet plugin development

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    ***Please Message Me for the Password for the Document if your reading this.*** There is no source code , no data, FROM SCRATCH , I have purchase the PWA Theme for this project. Hello, I'm looking for an honest and trustworthy full stack developer that can handle this small project. English is Required , Can start rite away or within the next few days. This project is Phase 1 . There is a total of 3 Phases for this Project . In this document is ONLY PHASE 1 If winning bid for phase 1 is approved and finished on timely manner , then that developer will have first bid to give to win over phase 2 and same goes for phase 3. Only best price and winning bid with good time frame will be picked. I have attached Phase 1 of this Project only ***Please Message Me for the Password for the Docu...

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    I want you to write me a SQL script with the following: Dimensions: 1) Date 2) Breadcrumb (this is a hit level custom dimension) 3) Device 4) Channel Metrics: 1) Entrances 2) Bounces 3) Total session Duration (s) 3) Add To Cart Completions (This is a custom goal) 4) Reached Basket page (based on URL) 4) Transactions 5) Revenue Filters: 1) Only show date for sessions where the landing pages, had Page Type = PDP (Page Type is a custom dimension) 2) Date range = 1st Dec 2022 - 31st Dec 2022 This is a quite basic script - I expect it to take 2hrs maximum. Do not reply if you are not confident with SQL. Do not reply if you can't do the job in 24 hours.

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    This application on a Data that you must specified to manipulted with Create, Read, Update, Delete With style and structure you want

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    Kafka and Spark Sql 4 days left
    VERIFIED

    Need to collect streaming data from S3 using Kafka and do some analytics using Spark sql and dump into a database

    $149 (Avg Bid)
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    6 bids
    Database Solution 4 days left
    VERIFIED

    I need an expert who is good at azure database

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    NDA
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    Hi there , I am looking for a professional who can teach me SQL withing 2 months . I am ready to give my 4-5 hrs daily if possible to learn that. I am new to this field thus need excelent teacher for beginner like me. mentione your exp. along with price skills needed- sql and python

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    I'm looking for someone to help me draw the fact table (with Pentaho or some other tool) from the following database: This fact table will be used later for the implementation of the data warehouse. (You don't have to implement the data warehouse, just generate the fact table using star or snowflake.) The fact table must be designed so that the company can know how its sales are evolving over time and what type of demand is associated with each of the products. I also need help answering the following theoretical questions (no code or implementation needed). 1. Specifies the steps the company must follow to implement its data warehouse for the sales department. 2. As a business intelligence expert, what guidelines would you give the company to implement its business intelli...

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    Looking for Full Time Power BI Expert

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    we need developer who can perform below steps. Step 1 API key authentication. Basic authentication. OAuth 2.0 Client Credentials Grant. Session-based authentication. step 1.2 sample attach. 1. xml c# class file c# class file step 2 converted class push into sql database step 3 want to export class file again in xml or json in same format with same sequence. Step 4 Verify/check exported xml/json working or not Want to authenticate from different menthods mentioned in step 1.1. Then convert xml and json file request/response into class mentioned in step 1.2. In step 2. class response push into sql database table. 3. export the xml/json from sql db table into same format at step no. 1.2. But with the mapped data in same sequence. Step 4 run the exported xml /json the responsr are...

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    Create Real Estate Database 3 days left
    VERIFIED

    Looking to create a real estate of property developers and investor. You job would be to source sites like linkedin, youtube and facebook. Compile phone number address occupation annual income etc. integrate this information in to site. verify mailing system is working. etc. PHP SITE

    $175 (Avg Bid)
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    Database Administrator 3 days left
    VERIFIED

    I need an experienced database administrator to help extrat data from a database that got corrupted but was recovered using a database recovery tool.

    $20 / hr (Avg Bid)
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    36 bids

    For my .Net application, some of the vulnerability fixes are needed. Please reach out to me for further details to discuss on this.

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    22 bids

    Hello ! I am looking for someone to keep improving a dashboard on Retool. Everything is already all set but I need someone with good experience in JS to improve the dashboard. Having experience with Retool will be cool so please when you answer give me your experience : - JS and Framework - Confortable with SQL ? - Retool : How many projects ? - Time slot of availability - Monthly salary expectation - Front experience This is for at least one year cooperation because after Retool we will probably integrate all the internal dashboard to another platform. Please use the world GOLD at the beginning of your text to make sure that you read, if you didn't I won't reply :)

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    E- learning 2 days left

    I want to learn Python, Hive and Pyspark and to solve complex sql queries personally from a expert level developer. Need a expert data engineer to help with different king of data engineering work.

    $19 / hr (Avg Bid)
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    Create PowerBi Report 2 days left
    VERIFIED

    Project: Create a single PowerBi file with multiple pages. > Data will be sourced from a single SQL view. > Parameter required to specific Year and Company > Ability to export reports to EXCEL > Ability to use data and update existing excel templates.

    $149 (Avg Bid)
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    71 bids

    Hello ! I am looking for someone to keep improving a dashboard on Retool. Everything is already all set but I need someone with good experience in JS to improve the dashboard. Having experience with Retool will be cool so please when you answer give me your experience : - JS and Framework - Confortable with SQL ? - Retool : How many projects ? - Time slot of availability - Monthly salary expectation - Front experience This is for at least one year cooperation because after Retool we will probably integrate all the internal dashboard to another platform. Please use the world GOLD at the beginning of your text to make sure that you read, if you didn't I won't reply :)

    $12 / hr (Avg Bid)
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    35 bids

    Our business receives a large amount of data in different formats (EDI, excel, CSV, pdf etc.). This data is sent to us by suppliers and members so we can perform a number of services. We use a tool called Magma which transports and transforms these files into standard formats that can be accepted by downstream systems. The Magma tool has configurable runsets which use XSLT to test and translate the file received. We are currently focused on a project to upgrade several of our systems and there is a number of challenges with the existing Stylesheets that need correcting. We require someone who has strong XSLT skills and experience of SQL queries would also be advantageous. The bulk of the work will be updating and testing the XSLT’s ensuring they are correctly testing the data r...

    $33 / hr (Avg Bid)
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    Recruit Overseas is seeking a Snowflake Developer, based in Texas. We have a full-time, hybrid role for a global business based in Texas. Snowflake Developer Job Description As the Snowflake Developer, you will work with the development team to create technical designs, write code, and unit test new features. You will also be responsible for enterprise ETL jobs using Informatica PowerCenter. In order to be successful in this role, you should have experience in data warehousing, dimensional modelling, and writing SQL queries. Snowflake Developer Job Profile A Snowflake Developer is responsible for the construction and maintenance of enterprise-level applications using the Snowflake platform. The developer must be able to work with a variety of stakeholders to understand r...

    $60 - $70 / hr
    Local
    $60 - $70 / hr
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    Solve sql database issue 2 days left
    VERIFIED

    Hi, We need someone to solve this issue: we can not complete the transfer as the wpr4_braapf_term_taxonomy_hierarchical table is too large to be imported on our shared servers. We already have consulted on the case with our system administrators and with our Supervisors for the problem and the only solution is for you or your developer to optimise the database and decrease the table significantly. The SQL query, which imports the table, has 44 350 586 characters: and the import operation times out due to the significant length of the query. We can not increase the limitations on the shared server for the import to be completed as such actions might affect the other clients' websites on the server, which we can not allow. Also, any operation on the database afterwards might timeout...

    $162 (Avg Bid)
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    48 bids

    We have an older website created using .Net 4.5 and MS SQL server that we need ongoing assistance with. Updates and changes will include back end coding, html, css, sql server updates and other web related technologies. Experience with newer versions of .Net is a plus. If you place a bid include the words "i like purple" in the text of your proposal. Otherwise you proposal will be ignored.

    $20 / hr (Avg Bid)
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    108 bids

    We have a short R script that reads and writes to MS SQL Server. We need to trigger it every day in a Windows server. This micro-project is more about server configuration and less about development. If you have experience on how to schedule and run an R script in Windows automatically, we want to talk to you. We are happy to share details once we consider that you have the right experience to accomplish this.

    $134 (Avg Bid)
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    23 bids

    Hello, we want to build our company with a dynamic solution, today it is very static on Wix. We are open to hearing from you, we want it very modern, and dynamic with an open-source CMS solution if possible that is easy to upload jobs, news, new pages, and context. You could help us with our brandings such as new logos, colors and all. Currently, the website looks like this: Before contacting me you should answer these. 1# What CMS you will use? 2# where we will host the site? 3# How long it will take you to develop this?

    $1294 (Avg Bid)
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    64 bids

    Description: Please note. The developer I am looking for must know what he is doing. I just had a developer who has spent 2 days on a simple api that should take 4 hours. And... Do not take me for a fool. I check the code. I ask you to make comments in the code when you work and also ask you to push code to git. There will be NO access to the server. If you ask for payment outside I will report you immediately. Please give cost and timeline for EACH task. Phase 1: Bug 193, 161 (only finding path), 230, 229, 231, 245 Phase 2: Bug 190, 188 Phase 3: Bug 189 Work via git only. Not on the sever Priority: 1. BUG 193 change api 118 "Separate the parts in the banners so the app can link to skus properly API 118 reworked response which contains - banner image url - promotional text ...

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    Tableau lessons needed 2 days left
    VERIFIED

    I need several hours of Tableau lessons to remember how it is used and how to use Tableau in ordinary job as a Data Analyst. We need to go from scratch to an intermediate level.

    $19 / hr (Avg Bid)
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    Website SQL Data 2 days left
    VERIFIED

    All products located at the address must have the information on the product detail page.

    $33 (Avg Bid)
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    14 bids

    i have to add simple features in my already builded website which is in php

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    SQL Developer 1 day left
    VERIFIED

    Long Term need for experienced SQL developer to assist development team with BI product development. Best Candidate will have a minimum of five years of experience and the following skills: • Experience working with large scale relational database & Data Modelling experiences. • Should have experience in data analysis & improvise Microsoft SQL queries/views/complex stored procedures. • Experience in migrating data from other data sources to SQL Server database • Performance optimization. • Should have knowledge in ETL Process (SSIS) to perform load & extract operations. • Ensuring improvisations in quality of data & no data slippage. • Embraces teamwork & possesses ability to effectively work cross functionally • Work with the Da...

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    Needed a person who can take interview on sql DBA

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    HVR Developer 1 day left

    We have a role for a leading global company based in Texas. We are looking for a HVR Developer based in Texas to work a hybrid role. You must be able to commute to Houston at least 2 days per week. Previous experience is required, a strong SQL understanding and Matillion experience in preferred.

    $128571 (Avg Bid)
    Local
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