Data Science Training Learning Roadmap
Phase-by-phase timeline milestones, Pune starting salaries, and job roles.
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Data Science Training Career Roadmap
Below is the step-by-step milestone learning path from absolute beginner to production-ready software developer, including average developer salaries in Pune.
Milestone Learning Timeline
Phase 1: Statistics & Analytical Querying
3 WeeksSkills Focus: Probability, descriptive statistics, SQL database queries, joins, aggregates
Milestone Project: SQL E-Commerce Sales Audit
Phase 2: Python Data Manipulation
4 WeeksSkills Focus: Pandas, NumPy, EDA workflows, dealing with outliers, data wrangling
Milestone Project: Python Customer Demographic Analysis
Phase 3: Data Visualization & Dashboards
3 WeeksSkills Focus: Power BI Desktop, Power Query ETL, DAX measures, interactive reports
Milestone Project: Corporate Executive BI Dashboard
Phase 4: Predictive Modeling & Staging Deploy
4 WeeksSkills Focus: Regressions, linear forecasting, Git commits, collaborating on active data tasks
Milestone Project: Deploying Analytics Model on Internship
Pune IT Salary & Career Outlook
Pune is a major IT destination, with tech parks in Hinjewadi, Kharadi, and Baner. Full stack, Data Science, and DevOps developers who can configure environments, run Git workflows, and write clean database queries are in high demand across mid-sized companies and MNCs.
Career Path FAQs
When does the next 1-to-1 training intake start?
Intakes start twice monthly on the 1st and 15th. The next upcoming 1-to-1 intake starts on October 1, 2026 (with secondary intake on October 15, 2026).
What is the step-by-step learning progression in the Data Science & Analytics roadmap?
The roadmap transitions step-by-step from foundational syntax and core principles to advanced production architectures, testing suites, and cloud staging deployments.
What milestones will I achieve by completing this roadmap?
You will master Python, Pandas, NumPy, Matplotlib, Seaborn, Scikit-Learn, SQL, Jupyter, build enterprise portfolio projects, complete a real company project internship, and prepare for technical developer interviews.
What is the career outlook and demand for developers following this roadmap?
Demand for skilled Data Science & Analytics engineers remains high across Pune, national IT hubs, and global remote software companies seeking developers who can ship clean, production-ready code.
Student Success Stories
Real feedback from students who completed our 1-to-1 virtual Data Science Training training.
"I wanted to switch my career to Data Science but found large batch classes very overwhelming. At CACTS, the mentor adapted the schedule to my learning pace. They walked me through complex statistics and data cleaning loops on a real project environment."
Priya S.
Junior Data Scientist, Kothrud, Pune"I needed to learn Python data analysis and SQL queries for business analytics. The 1-on-1 virtual coaching was extremely practical. We worked on cleaning messy datasets using Pandas and building regression models."
Ashish N.
Business Analyst, Shivane, Pune"The best part about CACTS is that you write code from day one. There are no boring PowerPoint presentations. Learning SQL joins, subqueries, and Python visualization libraries under a mentor's guidance was very effective."
Divya M.
Data Analyst Graduate, Katraj, PuneData Science & Advanced Analytics Developer Milestone Checklists
Key checkpoints and skill evaluations you will pass during your 1-to-1 training roadmap.
Core Syntax & Architecture
Master essential syntax, language paradigms, and developer environment configuration with 1-to-1 assistance.
Advanced Framework Engineering
Build production APIs, connect databases, handle async operations, and implement security protocols.
Live Internship & Portfolio
Transition to the Live Internship Program, deploy real projects, and prepare for interviews.