Tiffany Teasley

LexisNexis

Data Scientist

North Carolina Central University

Adjunct Mathematics Professor

Durham Public Schools

High School Mathematics Teacher

Wake County Public School System

High School Math Teacher

I’m an AI Developer and Consultant helping educators and professionals create their own AI solutions without relying on expensive tools or subscriptions. I believe teachers don't need to buy AI solutions. They can create their own. That’s why I founded AI Teach Pro, a site dedicated to helping educators build custom AI tools that work for their classrooms and communities.

At LexisNexis, I work on the flagship AI project, Protege, as part of the core AI team. I use data science, machine learning, and natural language processing to solve real-world problems and build tools that support legal professionals with clarity, speed, and smarter insights.

I’m also known as the Data Sistah. Through my brand, I help aspiring data professionals, especially those transitioning from non-technical fields, get the support, skills, and confidence they need to enter the world of data and AI.

As a former high school math teacher and a National Board Certified Teacher, I bring over 20 years of classroom experience into the tech space. I’m passionate about showing educators how AI can support, not replace, the work we do.

If you’re a teacher curious about AI or a future data scientist trying to find your path, I’d love to help.

AITeach Pro Website: www.aiteachpro.com
Data Sistah Website: www.datasistah.com

Getting started is exciting. 
But staying consistent takes strategy.
Top lists for data scientists to keep you focused.

Top 5 Non-Technical Skills for Data Scientists:

1. Business Acumen
2. Communication Skills
3. Data Intuition
4. Problem-Solving
5. Collaboration

Top 5 Industries for Data Scientists:

1. Banking, Financial Services, and Insurance (BFSI)
2. Media & Entertainment
3. Healthcare
4. Retail
5. Telecommunications

Top 5 Technical Skills for Data Scientists:

1. Statistical Analysis and Computing
2. Machine Learning
3. Deep Learning
4. Big Data Processing
5. Data Visualization

Top 5 Data Science Roles:

1. Data Scientist
2. Data Analyst
3. Data Engineer
4. Machine Learning Engineer
5. Business Intelligence Engineer

Top 5 Machine Learning Algorithms:

1. Linear Regression
2. Logistic Regression
3. Support Vector Machine (SVM)
4. Naive Bayes
5. Decision Tree

Top 5 List for Data Scientists 

Le Meridien New Delhi

As a service associate, my job involves daily interaction with guests on phone and case management software to ensure all guests's requests are met with perfection and accuracy within time standards set by Marriott. In order to ensure seamless services, I work on Global Customer Recognition Software GXP designed by Salesforce which helps achieve enhanced guest experience.
My current role involves
- Providing the in-house guests personalized service by coordinating with different departments.
- Ensuring the external calls are attended to within time frame and according to set standards.
- Setting wake-up calls and giving them at required time.  
- In Room Dining order taking on phone for Food & Beverage orders. (Using Touche as POS) 
- Proper Follow-ups of all the requests or issues faced by guests.
- Working on Alcatel Console for receiving and transferring internal, external and in-house guests' calls.
- Managing Case escalations on GXP.
- Replying to customers on chat platform of GXP. 
- Dashboard Analysis and Report for Guest Issues on GxP Dashboard.
- Working on Opera PMS for gathering information and adding details
- Proper escalation of In-house Guest's Issues and complaints to the department managers.
- Follow-ups of the Guest Requests and Guest Complaints to ensure complete guest satisfaction.

Tools I work on :

- Gxp(salesforce) Case Management System By Marriott
- Opera PMS 
- Touche (Point of Sale)
- MS Excel
- Alacatel Console Systems

Guest Services Associate

Taj Group Of Hotels/Indian Hotels Company Limited

As part of course curriculum, I underwent through Summer Industrial Training at Taj property, Taj Palace New Delhi. Being in a position of industrial trainee, my role was to observe, absorb & gain the knowledge of the hotel operations in different departments of the hotel which included core as well as ancillary departments. I was placed in different situations to experience how hotel provides different services from the point a guest checks-in till the point she checks-out to make her stay memorable.

Industrial Trainee

I have skilled up in data analytics. I specialize in Spreadsheets Operations, Advanced Excel for Data Cleaning & Validation, SQL for writing queries, Tableau, R & Python for data analysis & visualization. Previous work experience in hospitality industry has equipped me with business communication, team work & interpersonal skills.

I am to opportunities in Analytics domain & is an immediate joiner for positions:
Data Analyst
BI Analyst
Product Analyst
Business Analyst

Portfolio website: https://vivekjoshi5.github.io/
📩Please reach out at joshivivek505@gmail.com for any hybrid/remote opportunities.

📸 Skills Snapshot

Tech Skills: Excel, Google Sheets, SQL, PostGreSQL, R, Tableau, Dashboard, Statistics, Git, Github, Documentation, 
Soft Skills: Business Communication, E-mail writing, Problem Solving, Business Chat skills. 

Data Analytics Projects covered:
Data Cleaning
Data Wrangling
Data Analysis
Univariate Analysis
Data Visualization

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If you are currently learning analytics feel free to check my content posts here. I have created a lot of beginner friendly visual content that covered knowledge & tips of Excel & SQL.

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