GenAI Python: LangChain, RAG & FastAPI Deployment
The GEN AI for Python Developers course by Koenig Original equips Python developers, AI engineers, and data scientists with hands-on skills to build and deploy production-grade generative AI applications using HuggingFace, LangChain, Gradio, and Kubernetes. It solves the critical industry gap in practical GenAI implementation, where 78% of enterprises report difficulty finding developers with real-world LLM deployment experience. Learners gain full-stack proficiency through a comprehensive HR use case project.
This course prepares learners for advanced roles in AI development with access to Koenig’s 30-day lab environment for continuous practice. Trainees master prompt engineering, RAG, vector databases, and secure deployment workflows, enabling them to lead enterprise GenAI initiatives and drive innovation in high-demand sectors like FinTech, HealthTech, and EdTech.
Training Formats & Pricing
100% Happiness Guarantee · Free Rescheduling · Secure Payment
Course Overview
The GEN AI for Python Developers course by Koenig Original is a comprehensive 24-hour training program designed for aspiring Generative AI developers, LLM application developers, and junior AI engineers seeking to master production-ready skills in building AI-powered applications using Python. Anchored around real-world use cases like HR tech automation, this course equips learners with both theoretical foundations and hands-on experience in key areas such as large language models (LLMs), prompt engineering, retrieval-augmented generation (RAG), and full-stack GenAI deployment. With over 75% of enterprises now adopting generative AI technologies according to recent industry reports, this course meets the surging demand for professionals who can develop secure, scalable, and responsible AI solutions across sectors like FinTech, HealthTech, and Enterprise Software.
Participants engage with cutting-edge tools and platforms including HuggingFace, LangChain, Gradio, Pinecone, ChromaDB, and Docker, gaining practical experience through immersive labs conducted in cloud-based development environments. A core component of the training involves building a full-stack GenAI application from scratch—students design interactive UIs with Gradio, implement RAG pipelines using vector databases, integrate multimodal inputs, and deploy containerized applications using Docker and Kubernetes. The final project centers on developing an end-to-end HR assistant that leverages LLMs for resume parsing and candidate screening, incorporating guardrails for ethical AI behavior and MCP (Model Context Protocol) for context management, ensuring alignment with enterprise-grade security and operational standards.
While there is no official certification exam tied directly to this course, completion prepares learners for advanced roles in the rapidly expanding generative AI job market, where GenAI developers command average salaries between $120,000 and $160,000 annually in North America. As a Koenig Original program, this course features expert-led online live training, Guaranteed-to-Run scheduling, and access to official courseware developed by Koenig’s AI curriculum team. Graduates gain not only technical mastery but also portfolio-worthy projects that demonstrate real-world competency, positioning them for career advancement into roles such as AI/ML Developer, DevOps Engineer specializing in LLMOps, or AI Product Developer in innovation-driven organizations.
What You'll Learn
Prerequisites
- Proficiency in Python programming version 3.8 or higher, including variables, functions, loops, and conditionals. Experience with data manipulation libraries such as NumPy and Pandas. Experience with virtual environments like venv or conda and pip package management. Familiarity with command line or terminal usage. Basic understanding of APIs and web services. Working knowledge of JSON data structures and formatting. Access to an OpenAI API key or a configured local LLM environment to facilitate hands-on labs for GEN AI for Python Developers by Koenig Original. Some exposure to machine learning concepts is beneficial but not required.
Certification Exam
Everything you need to know about the GenAI Python: LangChain, RAG & FastAPI Deployment certification exam
Course Curriculum
Structured learning with hands-on labs and real-world scenarios
1
Day 1– Mastering AI and GEN AI for Python Developers
2
Day 2– Large Language Models and Gradio UIs
3
Day 3– Multimodal AI and HuggingFace Frameworks
4
Day 4– Prompt Engineering and Structured Outputs
5
Day 5– Vector Databases, RAG, and LangChain
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 GenAI Python: LangChain, RAG & FastAPI Deployment certified professionals report career advancement within 6 months
Salary Impact
Average salary increase reported after obtaining the GenAI Python: LangChain, RAG & FastAPI Deployment certification
*Source: Glassdoor / LinkedIn 2025
Job Roles
- Generative AI Developer
- LLM Application Developer
- AI/ML Developer
- Junior AI Engineer
- AI Product Developer
- Prompt Engineer
Companies Hiring
and 5,000+ organizations worldwide seeking GenAI Python: LangChain, RAG & FastAPI Deployment 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
Frequently Asked Questions
Everything you need to know about the GenAI Python: LangChain, RAG & FastAPI Deployment training course
Is the certification exam included in the GEN AI for Python Developers course fee, and what is the cost if separate?
What training formats are available for the GEN AI for Python Developers course, and is there a Guaranteed-to-Run option?
How long is lab access provided, and what type of lab environment is used in the GEN AI for Python Developers course?
What is Koenig's rescheduling and cancellation policy for the GEN AI for Python Developers course?
What is the format, number of questions, passing score, and time limit for the GEN AI for Python Developers certification exam?
How long is the GEN AI for Python Developers certification valid, and what is the renewal process and cost?
What post-training support does Koenig provide after completing the GEN AI for Python Developers course?
What are the prerequisites or prior experience needed for the GEN AI for Python Developers course?
What career opportunities and salary impact can I expect after completing the GEN AI for Python Developers course?
How does instructor-led training for GEN AI for Python Developers compare to self-study in terms of outcomes and success rates?
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We are so confident in the quality of our training that we offer a full money-back guarantee. Not satisfied? Contact us within 24 hours of your first session — we'll refund you completely, no questions asked.
