Go back to Mentor Listing
profile-header
Ajeya Jois

Ajeya Jois

Senior ML Scientist @ PayPal

6+ years of experience

PayPal Logo

PayPal

Oracle Logo

Oracle

Sri Jayachamarajendra College of Engg., MYSORE

Ready to Become the Data Scientist Everyone Wants to Hire (or Fund)? Whether you're a student chasing your first break, a working pro tired of the plateau, or a career switcher craving a bold leap—this mentorship is your unfair advantage With 6+ years as a Senior Data Scientist at PayPal, building end-to-end ML systems that move the needle (think fraud detection, inventory optimization, revenue forecasting), I’ve cracked the code on what works—and what doesn't—in the real world. But this isn’t just about learning models. It’s about learning how to win. Here’s what you’ll get with my long-term mentorship: Custom Career Roadmap – Based on your goals, not a cookie-cutter plan Industry-Level Projects – No more toy datasets. Build work that gets recruiters’ attention Concepts Made Simple – I break down tough topics so you get it, fast Resume + LinkedIn Revamp – Make hiring managers stop scrolling Mock Interviews + Strategy – Practice with real feedback from someone who’s been on both sides
5.0 (3 Reviews)
1307+ Mentoring Mins
30+ Mentees

Recent Review

View All

Amazing Explanation by Ajeya Bhaiya. He reviewed my CV in detail and explained what is missing, what I am lacking and what I have to do to cover the loopholes. It was really great talking to him.😊

KUNAL JAIN

KUNAL JAIN

1 month ago

Ajeya Jois

Ajeya Jois

Senior ML Scientist @ PayPal

Book a Free Trial: To Plan Your Mentorship with Ajeya Jois

30 mins 1:1 call with the mentor

Trial session with mentor helps you understand the required structure, effort & duration to achieve your personal goals.

Available Dates

‌‌‌‌

About

I am a Senior Data Scientist at PayPal with 6+ years of experience in developing and deploying high-impact ML solutions across fraud detection, sales forecasting, inventory optimization, and employee attrition prediction. My expertise spans machine learning, deep learning, NLP, and advanced analytics, helping businesses drive data-driven decisions. As a mentor, I am passionate about guiding aspiring data scientists by sharing industry insights, best practices, and hands-on problem-solving strategies. I focus on practical, real-world applications of ML, ensuring my mentees gain both technical depth and business acumen. Let’s connect and learn together!

Find Me Here

Karnataka, India

Languages That I Speak

English

Kannada

Hindi

Telugu

Career Journey

Present

Dec, 2024

( 6M )

Senior ML Scientist @ PayPal

PayPal Logo

PayPal

Dec, 2024

May, 2022

( 2Y, 7M )

Data Scientist 3

Oracle Logo

Oracle

Jun, 2022

Jan, 2019

( 3Y, 6M )

Data Scientist

Qualcomm Logo

Qualcomm

Dec, 2019

Jan, 2015

( 5Y )

Sri Jayachamarajendra College of Engg., MYSORE

Technical Skills

Python LogoPython
Machine Learning LogoMachine Learning
Deep Learning LogoDeep Learning
PySpark
Neural Networks LogoNeural Networks
Natural Language Processing (NLP)
Predictive Modelling
Statistics LogoStatistics

Tools

Jupyter Notebook
Scikit-learn
Pandas
Matplotlib
Seaborn
Google BigQuery
Tableau LogoTableau
Ajeya Jois

Ajeya Jois

Senior ML Scientist @ PayPal

Book a Free Trial: To Plan Your Mentorship with Ajeya Jois

30 mins 1:1 call with the mentor

Trial session with mentor helps you understand the required structure, effort & duration to achieve your personal goals.

Available Dates

‌‌‌‌

Who can join my Long Term Mentorship Program?

Only expectations from Mentees is Consistency and Discipline. Rest everything i will help them out

If you're targeting:

Data Scientist / AI/ML

Data Engineer / Big Data

Data Analyst

If you're a:

🚀 Working Professional

How 1:1 Long Term Mentorship Works

Every element of this, including the schedule will be personalised for your learning pace, situation & goals.

A sample week in long-term mentorship with Ajeya Jois

profile-header
Ajeya Jois

Ajeya Jois

Senior ML Scientist @ PayPal

6+ years of experience

PayPal Logo

PayPal

Oracle Logo

Oracle

Sri Jayachamarajendra College of Engg., MYSORE

Ready to Become the Data Scientist Everyone Wants to Hire (or Fund)? Whether you're a student chasing your first break, a working pro tired of the plateau, or a career switcher craving a bold leap—this mentorship is your unfair advantage With 6+ years as a Senior Data Scientist at PayPal, building end-to-end ML systems that move the needle (think fraud detection, inventory optimization, revenue forecasting), I’ve cracked the code on what works—and what doesn't—in the real world. But this isn’t just about learning models. It’s about learning how to win. Here’s what you’ll get with my long-term mentorship: Custom Career Roadmap – Based on your goals, not a cookie-cutter plan Industry-Level Projects – No more toy datasets. Build work that gets recruiters’ attention Concepts Made Simple – I break down tough topics so you get it, fast Resume + LinkedIn Revamp – Make hiring managers stop scrolling Mock Interviews + Strategy – Practice with real feedback from someone who’s been on both sides
5.0 (3 Reviews)
1307+ Mentoring Mins
30+ Mentees

1:1 Session with

Let's use this session to solve few problems in Data Structures & find out areas of improvement.

Vipul

New Tasks added by

Vipul, I have added some videos & problems based on your weaknesses. Try to solve them by weekend.

New Tasks added by

, I am stuck in few concepts.

No worries. Let's connect tonight and fix it.

Vipul Bansal

Yes, I got it now.

09:11

Rohan Jaiswal

Understood.

11:31

Karthikeyan Vishnu

You made it really simple!

13:42

Pratyaksh

I'll complete these.

15:08

Unnat Jain

Thank you

16:09

Vidur

I feel super confident now !

16:24

Ruhi

Thanks a lot

19:42

Ajeya Jois

Online

Mid-week Followup from

Vipul, I see you are lagging on your tasks. Let's catch up the pace. You can do it💪

Thanks , I will surely complete it.

Vipul Bansal

Yes, I got it now.

09:11

Rohan Jaiswal

Understood.

11:31

Karthikeyan Vishnu

You made it really simple!

13:42

Pratyaksh

I'll complete these.

15:08

Unnat Jain

Thank you

16:09

Vidur

I feel super confident now !

16:24

Ruhi

Thanks a lot

19:42

Ajeya Jois

Online

New Resource shared by

Vipul, I came across this interesting article. Check it out. It will help you understand things better.

1:1 Adhoc Call

I feel you did amazing over the week. Let me share you the solutions and how can you do better over a quick call.

Vipul

Mid-week Followup from

I feel super confident about this topic now. I am able to think in a way that I never could before.

Amazing. So happy😄🚀

Vipul Bansal

Yes, I got it now.

09:11

Rohan Jaiswal

Understood.

11:31

Karthikeyan Vishnu

You made it really simple!

13:42

Pratyaksh

I'll complete these.

15:08

Unnat Jain

Thank you

16:09

Vidur

I feel super confident now !

16:24

Ruhi

Thanks a lot

19:42

Ajeya Jois

Online

Plan your Mentorship with
Ajeya Jois for FREE.

Reviews & Testimonials

Amazing Explanation by Ajeya Bhaiya. He reviewed my CV in detail and explained what is missing, what I am lacking and what I have to do to cover the loopholes. It was really great talking to him.😊

KUNAL JAIN

KUNAL JAIN

1 month ago

great session

aditya

aditya

1 month ago

This mentorship session is really valuable and clarity all my doubts...

loknadh Reddy

loknadh Reddy

2 months ago

Mentor Activity

karan 4359i

Asked by karan 4359i | Fresher | Data Scientist / AI/ML • Mentee

A complete Roadmap and step to step process in machine learning journey

ANSWER BY THE MENTOR

Phase 1: Foundation Building (Weeks 1–4)Goal: Understand the core fundamentals and build a strong base.Step 1: Learn PrerequisitesMathematicsProgramming (Python)Phase 2: Core Machine Learning (We

Rudraksh Tripathi

Asked by Rudraksh Tripathi | Fresher | Data Scientist / AI/ML • Mentee

1. I’m from a tier-3 college with no guidance or referrals—how can I strategically plan my journey to crack into a Product-Based Company offering 16+ LPA, starting from scratch? 2. Can you suggest the most effective way to build strong fundamentals in DSA, System Design, and Development Projects that product companies value? 3. How can I stand out and get shortlisted for top tech internships if I don’t have a strong college brand or referrals? AND Which companies or platforms should I actively target/apply to for internships that can lead to a 16+ LPA full-time offer later? 4. What kind of resume, GitHub profile, and LinkedIn presence should I work on to stand out without having big college branding or internal referrals?

ANSWER BY THE MENTOR

Phase 1: Foundation Building (Weeks 1–4)Goal: Understand the core fundamentals and build a strong base.Step 1: Learn PrerequisitesMathematicsProgramming (Python)Phase 2: Core Machine Learning (We

Book a Free 1:1 Trial: To Plan Your Mentorship with Ajeya Jois

Available Dates

‌‌‌‌

For:

Experienced Professional

Targeting:  

Data Scientist / AI/ML ,

The Preplaced Promise

Vetted, verified & exclusive Mentors

Choose duration after clicking book button. Monthly or longer subscription. Longer plans have discounts, less hassle. Discuss with mentor for optimal duration.

100% Money Back Guarantee

Get full refund in 7 days if mentorship doesn't help. No questions asked. We'll suggest new mentor. Money protected, proceed worry-free.

Always find the perfect mentor

Confirm mentorship details first. 1:1 trial or dashboard chat to discuss.Website chatbot messenger for other queries. Stay informed before deciding.

Mentor change at zero additional cost

In case you don't gel well with your mentor, you can simply change your mentor. Your money for the remaining days is credited to the new mentor.

Get started by booking a free trial session with the mentor of your choice.

EngineeringFrontend DeveloperBackend DeveloperFull Stack DevleoperDevOps / SRECybersecurityQA / Automation
Data ScienceData EngineerData ScientistData AnalystBig DataAI / ML
BusinessSalesMarketingBusiness AnalystFinanceHR / Behavioural
ProductProduct ManagerUI/UX DesignerProject ManagerProgram Manager
ResourcesLive EventsStoriesAsk MentorSupport
LegalPrivacy PolicyRefund PolicyTerms & Conditions

Copyright ©2024 Preplaced.in

[email protected]

Preplaced Education Private Limited

Ibblur Village, Bangalore - 560103

GSTIN- 29AAKCP9555E1ZV