Python for Data Handling, Visualization, and API Development
The Python for Data Handling, Visualization, and API Development course by Python Institute equips data analysts and aspiring data scientists with practical skills to clean, analyze, and visualize data using Python, Pandas, and Matplotlib, while integrating external data via RESTful APIs—addressing the industry’s urgent need for professionals who can transform raw data into actionable insights. With over 21,000 professionals trained globally, this course bridges the gap between programming fundamentals and real-world data tasks.
This course prepares learners for the PCAD™ – Certified Associate Data Analyst with Python certification, validating expertise in data acquisition, analysis, and visualization. Koenig Solutions offers 30-day lab access, enabling hands-on practice with real datasets and APIs, ensuring mastery. Graduates gain the skills to drive data-informed decisions and advance into roles in data analytics, business intelligence, and AI.
Training Formats & Pricing
100% Happiness Guarantee · Free Rescheduling · Secure Payment
Course Overview
The Python Institute's Python for Data Handling, Visualization, and API Development course is designed to prepare learners for the PCED™ – Certified Entry-Level Data Analyst with Python certification exam. This program serves aspiring data analysts, junior business intelligence specialists, and entry-level data engineers seeking foundational skills in Python-based data workflows. With demand for data-literate professionals growing across sectors—73% of organizations now prioritize data-driven decision-making—the course equips students with essential competencies in data manipulation, visualization, and API integration. It is ideal for beginners and career changers aiming to enter data-centric roles with no prior programming experience required.
Students engage with core tools including Python 3.x, Jupyter Notebook, Pandas, NumPy, Matplotlib, and the requests library for RESTful API interactions. The hands-on lab environment emphasizes real-world application, where learners build a complete data analysis pipeline: ingesting CSV and JSON files, cleaning and transforming datasets, performing exploratory data analysis (EDA), and generating visualizations such as bar charts, line plots, and pie charts. A capstone project involves pulling live data from public APIs, processing it using Pandas, and creating a professional report that communicates actionable insights through data storytelling techniques aligned with industry best practices.
This course directly prepares candidates for the PCED™ certification, which is recognized by employers as proof of foundational data analysis proficiency with Python. According to Glassdoor, entry-level data analysts in the U.S. earn between $50,000 and $70,000 annually, with strong growth potential into advanced analytics and data science roles. Koenig Solutions enhances learning with 1-on-1 training and Guaranteed-to-Run batches, ensuring access to official Python Institute courseware and expert instruction. Completing this program empowers learners to confidently pursue roles in data analytics, business intelligence, and technology, establishing a solid foundation for long-term career advancement in the data economy.
What You'll Learn
Prerequisites
- Proficiency in Python 3.x programming, including variables, data types, control flow, and functions. Self-Assessment: If you cannot write a script to process a list of dictionaries, we recommend reviewing basic Python syntax first.
- Familiarity with core Python modules such as math, statistics, datetime, and collections to handle data efficiently.
- Experience working with built-in data structures like lists, tuples, dictionaries, and sets for effective data manipulation.
- Understanding of fundamental data analysis concepts and basic statistical operations. Recommended Path: Completion of PCEP™ certification or equivalent knowledge is strongly advised.
- Ability to read and write common file formats such as CSV, along with practical experience using pip to manage packages and setting up virtual environments.
- Prior completion of PCEP™ certification or equivalent Python programming knowledge provides a strong foundation for advanced learning in Python for Data Handling, Visualization, and API Development by Python Institute.
Certification Exam
Everything you need to know about the Python for Data Handling, Visualization, and API Development certification exam
Course Curriculum
Structured learning with hands-on labs and real-world scenarios
1
Day 1– Master Python for Data Handling, Visualization, and API Development Concepts
2
Day 2– Python Institute Fundamentals for Data Analysis
3
Day 3– Data Manipulation and Analysis Certification Skills
4
Day 4– Advanced Data Visualization and Communication Techniques
5
Day 5– API Development and Python Data Integration
What's Included in Your Training
Every enrollment comes packed with resources to maximise your learning and exam success
Exam Preparation Materials
Practice Test Questions (200+)
Certificate of Completion
Post-Training Support (30 days)
Session Recording Access
Free Rescheduling (7+ days notice)
Career Outcomes
of Python for Data Handling, Visualization, and API Development certified professionals report career advancement within 6 months
Salary Impact
Average salary increase reported after obtaining the Python for Data Handling, Visualization, and API Development certification
*Source: Glassdoor / LinkedIn 2025
Job Roles
- Python Developer
- Data Analyst
- API Developer
- Data Visualization Specialist
- Backend Python Developer
- Junior Data Engineer
Companies Hiring
and 5,000+ organizations worldwide seeking Python for Data Handling, Visualization, and API Development certified professionals
Course Student Reviews
Real results from IT professionals who trained with Koenig — rated 4.9/5 from 18,400+ verified reviews.
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★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified -
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified
-
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified
-
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified
-
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified
Resources
Learn more about Python for Data Handling, Visualization, and API Development before you enroll
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