Python Web App for Data Validation

$30-250 USD

In Progress

Posted

about 2 months ago

$30-250 USD

Paid on delivery

I am seeking a Python-based web application that validates data integrity between a SQL database and Elasticsearch using Logstash pipeline configurations. The application will accept any Logstash .conf file, parse it to extract SQL queries and Elasticsearch mappings, query the database and Elasticsearch index, and validate that the data matches. This ensures the data flow configured in the Logstash pipeline is functioning correctly, with any discrepancies clearly identified. The web application will be built using Flask or Django and include an intuitive interface. Users will be able to upload a Logstash .conf file and input the connection details (locations and credentials) for both the SQL database and Elasticsearch index. The interface will display the SQL fields and values, their corresponding Elasticsearch fields and values, and highlight any mismatches. This dynamic system will provide flexibility for validating various configurations. To support development and testing, I will provide a sample .conf file. The project will involve creating a fully Dockerized environment using Docker Compose, which will include containers for SQL, Elasticsearch, Logstash, and the Python application. The final deliverable will also include comprehensive documentation outlining setup instructions, usage, and guidance for testing with other Logstash .conf files. The application must include robust error handling for invalid configurations or connection issues.

Project ID: 38825401

About the project

15 proposals

Remote project

Active 2 mos ago

Looking to make some money?

Email address

Benefits of bidding on Freelancer

Set your budget and timeframe

Get paid for your work

Outline your proposal

It's free to sign up and bid on jobs

Awarded to:

@WebDevWang

As a senior Python developer, I have enough experience with mysql and elastic platform. Please share more details and let me do it. Regards.

$30 USD in 7 days

4.8

(3 reviews)

3.8

15 freelancers are bidding on average $165 USD for this job

@mannanmaan1425

Hello Nathan, I have thoroughly reviewed the details of your job posting and am confident that my extensive expertise in Python, SQL, Django, Elasticsearch, Containerization, combined with my deep experience in Python and software development, makes me an excellent fit for this project. I am passionate about crafting robust, scalable software solutions and am ready to start immediately. Please feel free to reach out if you would like to discuss further. Best regards, Abdul Mannan

$30 USD in 1 day

4.8

(61 reviews)

6.0

@koolvishruth

Hello sir, I am interested to build this.I have 6 years of experience in python web development and data visualization. Let's connect

$120 USD in 3 days

5.0

(57 reviews)

5.3

@nelson832

With your project requiring a seasoned professional adept at Python, SQL, and Django, allow me to formally introduce myself as the perfect candidate. I have an impressive 7-year track record of working across industries and scales - small startups to enterprise applications, allowing me to seamlessly adapt to diverse project needs. Your vision of a Python-based web application that validates data integrity is in sync with my expertise. Using Django framework, my immense front and back-end skill set, and years of experience in handling databases notably SQLite, MySQL, and PostgreSQL that are vital for your project's SQL and Logstash- Elasticsearch requirements, I ensure swift and efficient extraction, management, and analysis of data. More so, I am well versed in Docker Compose for creating fully Dockerized environments like your envisioned infrastructure. Apart from astute technical prowess, I recognize the potential logistical challenges a new software may bring upon users who lack familiarity. Thus my drive to create a user-centric interface that is intuitive and dynamic - making it easy for anyone to upload a .conf file or input connection details. I am hardwired to anticipate any issues or discrepancies in the supplied files through robust error handling system and highlight them accordingly ensuring operational fluidity for clients.

$140 USD in 2 days

5.0

(1 review)

4.4

@QuangMinh27

Hi, I've read your description carefully. I'm new here but I have full experience with Django, Flask. I've also worked on several similar projects before. So I can complete your project with high quality on time. Looking forward to hear more about the project from you via chatting. Thanks & Best regards!

$50 USD in 2 days

5.0

(4 reviews)

3.1

@Milos2023

Hello there, I can develop a Python-based web application tailored to validate data integrity between SQL databases and Elasticsearch indices using Logstash pipeline configurations. Leveraging Flask or Django for a user-friendly interface, the application will allow users to upload Logstash .conf files, input connection details, and dynamically visualize SQL and Elasticsearch data comparisons, with clear highlights of mismatches. Key Features: Logstash Configuration Parsing: Extract SQL queries and Elasticsearch mappings from .conf files. Dynamic Validation: Query both SQL and Elasticsearch to cross-check and highlight discrepancies. Intuitive Web Interface: Upload files, view data fields, and easily identify mismatches. Error Handling: Robust management of invalid configurations or connection issues. Fully Dockerized Environment: A seamless setup using Docker Compose, including containers for SQL, Elasticsearch, Logstash, and the application. Additionally, I will provide detailed documentation to guide you through setup, usage, and testing with your sample .conf file or other configurations. Let me know if you have any specific preferences for the database type or Elasticsearch version to ensure compatibility.

$125 USD in 7 days

5.0

(2 reviews)

1.8

@djuriciclazar645

Hello, I’m an experienced full-stack developer with expertise in Python, Flask/Django, SQL databases, and Elasticsearch integrations. I can build the dynamic validation tool you need, ensuring it supports Logstash .conf file parsing and data integrity checks. The project will include a user-friendly interface for seamless uploads, comprehensive mismatch reports, and robust error handling. The final product will be Dockerized for easy deployment and come with detailed documentation. I’m confident in delivering a high-quality solution tailored to your requirements. Let’s connect to discuss the next steps.

$140 USD in 7 days

5.0

(1 review)

1.4

@kimphuong589

✅ Python Expert Here! ✅ Hi, How are u? I am very interested with your task now. I have checked your proposal carefully. I understand your requirement well. I have full experienced with Python, Django, SQL... I can complete your task perfectly in time. Please contact me and let's start your task right now. Thank you & Best regards!

$50 USD in 1 day

0.0

(0 reviews)

0.0

@Anassauthor

Hey Nathan, I couldn't help but get excited about your project for a Python web app that validates data integrity between SQL and Elasticsearch using Logstash. Let's create a dynamic Flask or Django app with a user-friendly interface for seamless data validation. Users can easily upload Logstash .conf files, input connection details, and identify any discrepancies in data flow. I can provide samples and ensure a fully Dockerized environment for testing. Reach out for samples and let's make this data validation process a breeze!

$210 USD in 7 days

0.0

(0 reviews)

0.0

@dusanr1

Hi Mate Nathan B., Good evening! After carefully reviewing your project description, I am confident that I can help you to complete this project to your full satisfaction. I have completed similar projects in the past. I have rich experienced in Python, Containerization, SQL, Elasticsearch and Django. I would like to have a brief conversation to discuss the details of your project as soon as possible. I look forward to working with you on this project. Thank you very much.

$100 USD in 3 days

0.0

(0 reviews)

0.0

@sameer0592

Leveraging my deep knowledge and extensive experience with the Python ecosystem, including Django and SQL, I am confident in delivering an exceptional web application tailored to your unique needs. Having worked on various projects involving data validation and manipulation, I understand the intricacies of ensuring data integrity, particularly when dealing with multiple sources and pipelines. My understanding of Restful APIs and Python frameworks such as Django and Flask enables me to build dynamic applications while facilitating a seamless user experience. Moreover, my proficiency in utilizing powerful data libraries like Pandas, NumPy, and Matplotlib aligns strongly with your goal of verifying data consistency between databases. By deploying my automation and scripting skills effectively, I will ensure your Logstash .conf file is parsed accurately to extract SQL queries and Elasticsearch mappings for validation. In addition, my experience with different databases such as PostgreSQL and MongoDB will enable me to develop reliable connections between your SQL database and Elasticsearch index for thorough validation.

$160 USD in 3 days

0.0

(0 reviews)

0.0

@farhanullah1001

Hello, I will do Python-based web application to validate data integrity between an SQL database and Elasticsearch using Logstash pipeline configurations. The application will parse Logstash .conf files, extract SQL queries and Elasticsearch mappings, and then query both systems for validation. Discrepancies between the data will be flagged, ensuring the integrity of the data flow. This solution provides real-time checks and reports on the functioning of Logstash pipelines. Contact me i have 8 years of experience i will provide you best solution. thanks

$250 USD in 7 days