Wavicle Data Solutions

Lead Data Engineer

LinkedIn

LinkedIn Learning Instructor

Globant

Senior Data Engineer

CRISIL Limited

Senior Analyst - Data Engineer

Quantiphi

Data Engineer

Tata Consultancy Services

System Engineer

Assistant System Engineer

Assistant System Engineer - Trainee

InsideSherpa

KPMG Data Analytics Consulting Virtual Internship

Monisha Enterprises

•	Data mining and Extraction Transformation Loading using R programming.
•	Data cleaning and processing for Data analysis done using Python using NumPy, pandas, SciPy, Scikit. Data modelling and prediction was done using algorithms – Logistic Regression, Time Series Forecasting, Clustering and Classification.
•	Data Visualization done using Tableau for generating reports to enhance the productivity of the products.
•	Built a Data Warehouse on MSSQL Server for ERP System of the enterprise to organize the data for future processing.

Data Analyst Intern

Open to Collaborate | Storyteller | Lead Data Engineer@Wavicle| Linkedin Top Voice 2024 | Globant | Linkedin Learning Instructor | 2xGCP & AWS Certified | LICAP'2022

Data Engineer with 7+ years of experience working on data engineering, analysis, and modelling projects for various domains, such as banking, healthcare, sales, and e-commerce. I leverage my strong statistical and analytical ability to explore business ideas and provide innovative solutions. 

Skilled with technologies and strong intellect with enthusiasm as an avid learner with challenging opportunities. I’m working as a LinkedIn Learning Instructor to bring change as a data evangelist.

Post Graduated in Master of Technology in Data Science and Engineering from Birla Institute of Technology and Science, Pilani in 2023, where I learned advanced concepts and techniques in data science and engineering, machine learning, cloud computing, and visualization. 

I hold multiple certifications in GCP, AWS, and Azure, and I enjoy working with cloud technologies and big data platforms.

I am passionate about data science and women empowerment, and I have been recognized as the 
- Linkedin Top Voice 2024 
- Data Science and Women Empowerment Thought Leader by Global AI Hub. 

I am also a proud participant of the LinkedIn Creator Accelerator Program 2022, where I share my insights and experiences with the data science community. 

I am open to collaborate and share ideas, or explore various opportunities in the data field.

Pooja Jain

73% of data pipeline failures happen because of dependency issues, not bad code.
Cron jobs don't care if yesterday's data never arrived. They'll happily run on empty tables and produce garbage.

Airflow? It checks, retries, alerts, and refuses to cascade your failure downstream.

→ Beyond scheduling Airflow gives an important feature of 𝗗𝗔𝗚𝘀(𝗗𝗶𝗿𝗲𝗰𝘁 𝗔𝗰𝘆𝗰𝗹𝗶𝗰 𝗚𝗿𝗮𝗽𝗵𝘀), that helps to monitor, retry and gives flexibility to organize pipelines with minimum/less code.

🤔 Data Engineers often misinterpret Airflow just as an orchestration tool.

Apache Airflow is an open-source platform designed to programmatically author, schedule, retry and monitor workflows. 

🎼Think of it as the "conductor of an orchestra", where each musician (your data tasks, like data extraction, transformation, loading, or model training) knows when to play, what to play, and what happens if they make a mistake.

Most data engineers automate the wrong things at the wrong time.

Here's the framework I use after 8 years of building production systems:
✅ AUTOMATE WHEN: 
→ Task runs daily/weekly 
→ Human errors cause outages 
→ Work blocks other priorities
→ Team growth = more manual work
Examples: Reports, schema checks, alerts

❌ DON'T AUTOMATE WHEN: 
→ Task happens quarterly 
→ Requirements change weekly 
→ Process isn't understood yet 
→ Manual steps reveal insights

My rule: If it’s done 3+ times, script it; 10+ times, automate it; fails 5+ times, redesign it.
Automate what matters, when it matters—not everything!

Airflow isn’t just about running tasks.

🕑 It’s about building trustworthy, scalable, and observable pipelines that run reliably at 2am — even when you’re not watching.

Airflow gives structure to your chaos.
DAGs give clarity to your pipelines. 
That’s why DEs love them ❤️

Real Example: 
Instead of: 
❌ Cron jobs that fail silently 
❌ Manual dependency management
❌ No visibility into failures
You get: 
✅ Visual workflow monitoring 
✅ Automatic failure notifications
✅ Smart task scheduling 
✅ Easy debugging & restarting

Here's an amazing Airflow cheatsheet with some fundamentals concepts and interview questions to prepare for data engineers. 👇

Carousel Credits -  Futurense.com

Willing to learn more, here's the link to Astronomer free learning path - https://lnkd.in/g8-EWBda

Also, level up with Marc Lamberti's Udemy course on Airflow 3 - https://lnkd.in/gwArwaME

Airflow

Benchmark Consulting 

Chargé d'études

Dear LinkedIn recruiters,

I am writing to apply for any position related to my profile(Master degree in Mathematics & Applications :Financial engineering).

I worked as a sales analyst, analyst in marketing and data analyst. Likewise, i gained vast knowledge and experience about data management, forecasting, weighting ,predictions and Credit Risk & Treasury modeling in financial positions(Bank internships ).

I'm a super R programmer [C++ Integ] & I master back office tools such as Excel PowerPoint….

I request you to consider my application for the most convenient role, my resume is attached to my Job application . Please refer to him for more information.

Kindly feel free to contact me for further discussions.

E-mail : 𝐦𝐨𝐡𝐚𝐦𝐞𝐝.𝐣𝐢𝐡𝐞𝐝.𝐬𝐨𝐥𝐭𝐚𝐧𝐢.𝐚𝐳𝐞@𝐠𝐦𝐚𝐢𝐥.𝐜𝐨𝐦   {truecaller,zoom,email,skype}

☎️ +216 95 470 111  Identification à deux facteurs ,Imo

✌🏼🇵🇸 <=> That means I don't want to work for Israeli companies and support Israeli brands.

If I'm not connected <=> Internet problem

********************************************************************************
Chers contrôleurs, vous trouverez mes prochaines mise à jour sur mon compte LinkedIn 
Toujours à l’écoute d'une nouvelle opportunité, 

*Location Tunisia 
*CIN 07930545 (**)
*Passeport R046034
*Permis de Conduire(B) 05/72530 - Non motorisé 
*Date de naissance: 19-05-1991  ~   Tunisia
*Célibataire et je n’avais aucune copine 

********************************************************************************
J’ai quitté la Tunisie seulement en 2012 (Algérie)
********************************************************************************
P.S :  amie != copine != collègue 
********************************************************************************
 Hobbies & Sports

🚴‍♂️🤼‍♂️ 🥋🧗‍♂️ 🚵‍♀️, 🏃🏽‍♂️🚶🏽…

 Calm music   🎧 🎵 🎶

 Films 🎥  🍿 
 Action ,Adventure……
********************************************************************************
 🗣Seeking for immigration ✈️🚢🚀 

📞 Imo / Skype / Google Chat

********************************************************************************
Other description 

حسبي الله و نعم الوكيل في الأمن التونسي و القضاء التونسي اللهم لا ترفع لهم راية بجاه القرآن العظيم 
يا رب أرني فيهم عجاءب قدرتك 

********************************************************************************
Neutre 
مانيش مسامح 


Mohamed Jihed SOLTANI

taplio

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Pooja Jain

Mohamed Jihed SOLTANI

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taplio

The Battle

Pooja Jain

Mohamed Jihed SOLTANI

Followers

Posts

Engagements

Likes

Performance Score.css-goub6s{font-size:var(--chakra-fontSizes-md);font-weight:500;color:var(--chakra-colors-gray-600);display:block;margin-top:var(--chakra-space-1);}Pooja Jain's LinkedIn Performance

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Performance ScorePooja Jain's LinkedIn Performance