Training: Mastering the Django ORM: From Initiation to Expertise

$3,465

  • 3 days
  • Onsite
  • 8 people max.
Ref: PKS723
8 people max.
$3,465
In-company rate: from $6,290 for the whole team
On-site and certification exam on quote
3 days
Onsite

Don't let this gap widen

Why this program matters

  • Without mastering Django's ORM, your Django applications accumulate inefficient queries and memory leaks, leading to unexpected crashes in production.

  • Developers lose an average of 20 hours per week manually optimizing poorly designed queries, for a cost of 8 000 € monthly for a team of 4 people.

  • 65 % of downtime incidents in Django apps stem from poor ORM management, exposing the company to revenue losses of 50 000 € per major incident and compromising its scalability.

  • Every month without expertise worsens project delays, threatens your progress, and allows your competitors to pull ahead.

Célian Lebacle, Learni trainer · Web & mobile expert
Célian Lebacle

Learni trainer · Web & mobile expert

73%productivity gap
×3cost of inaction
Flag of the United StatesBuilt for US teams
Payment by wire transferEnhanced confidentialityPerfect for companies with 50 to 500 employeesScheduling to fit any time zone

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  • Microsoft
  • Atos

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Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft, Microsoft and Atos.

the Django ORM training objectives

  • Understand the functioning of Django ORM and its role in the framework
  • Effectively model relational databases with Django
  • Manipulate objects, perform complex queries, and optimize performance
  • Practice schema migrations and advanced relationship management
  • Exploit advanced Django ORM features (annotate, aggregation, Q, F, custom queries)
  • Implement best practices for maintainability and data access security

Program

the Django ORM curriculum: 3 modules over 3 days

Module 1 : Fundamentals of Django ORM

Presentation of the ORM: concept, philosophy, and architecture. Definition of models, fields, and data types. Introduction to migrations: creation, application, tracking, and management of changes. CRUD operations (Create, Read, Update, Delete) via the ORM API. Understanding the QuerySet and basic methods (filter, exclude, get, all, order_by).

Module 2 : Relationships, Advanced Queries, and Optimizations

Management of OneToOne, ForeignKey, and ManyToMany relationships. Access and navigation through relationships. Complex queries with Q and F expressions, annotate and aggregation (Sum, Avg, etc.), select_related and prefetch_related (database access optimization), transactions, and integrity management. Use of Managers to customize data access.

Module 3 : Advanced Features and Best Practices

Custom queries, use of custom indexes, and management of conflicting migrations. Security and validation in models. Unit testing of models, fixtures, and test data preparation. Performance auditing: query profiling, common pitfalls, and debugging tools. Code structuring and advanced patterns. Q&A, practical cases, and red thread project workshop.

How the Django ORM skills are assessed

  • Quiz to validate acquired knowledge at the end of the training
  • Daily corrected practical exercises
  • Red thread project: creation and querying of a complex model, with presentation at the end of the training

How the the Django ORM course is taught

  • Theoretical courses with real-time code demonstrations
  • Numerous practical exercises applicable to personal projects
  • Delivery of a Django ORM best practices guide

the Django ORM training: access and practical arrangements

The Training: Mastering the Django ORM: From Initiation to Expertise program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.

The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.

Equipment required

For the smooth delivery of the Training: Mastering the Django ORM: From Initiation to Expertise program, the following equipment is required:

  • Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
  • Training environments installed on workstations or accessible online
  • Course materials, hands-on exercises and complementary resources
  • Post-training access to materials and educational resources

For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.

* contact us for remote delivery feasibility** ratio varies depending on the program

Skills assessment methods

Assessment of skills acquired during the Training: Mastering the Django ORM: From Initiation to Expertise program is performed through:

  • During training: case studies, hands-on labs and professional scenarios
  • End of training: self-assessment questionnaire and skills evaluation by the trainer
  • After training: completion certificate detailing acquired skills

Program accessibility

Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.

Enrollment terms and lead times

Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.

The Learni story

Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.

Our method

How Learni guarantees the quality of your the Django ORM training

Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.

Step 1

Rigorous trainer selection

Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.

  • Triple validation: technical, pedagogical, sectoral.
  • Minimum rating 4.8/5 over the last 12 sessions.
Step 2

You meet the trainer beforehand

30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.

  • Live briefing on goals and team context.
  • Veto right — we swap the trainer for free if needed.
Step 3

Content tailored to your context

No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.

  • Hands-on cases drawn from your stack and projects.
  • Program co-written then validated by your team.
Step 4

Continuous quality follow-up

Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.

  • NPS, knowledge quizzes and skills self-assessment.
  • Satisfaction guarantee: fully satisfied or free rework.

A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.

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Our social commitment

A school kit donated to a child for every training booked

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.

  • Backpack, notebooks and essential supplies
  • Distributed through our partner charities
  • Included, at no extra cost to you
Enroll and offer a kit
FAQ

the Django ORM: frequently asked questions

What can participants do after Training: Mastering the Django ORM: From Initiation to Expertise training?+
They can understand the functioning of Django ORM and its role in the framework, effectively model relational databases with Django and manipulate objects, perform complex queries, and optimize performance. Those are the stated objectives of the Training: Mastering the Django ORM: From Initiation to Expertise program at Intermediate level, checked by the end-of-session assessment.
What does the Training: Mastering the Django ORM: From Initiation to Expertise program cover, day by day?+
Day 1: Fundamentals of Django ORM. Day 2: Relationships, Advanced Queries, and Optimizations. Day 3: Advanced Features and Best Practices. The Training: Mastering the Django ORM: From Initiation to Expertise program runs over 3 days, delivered on site.
How is Training: Mastering the Django ORM: From Initiation to Expertise training assessed?+
Assessment relies on quiz to validate acquired knowledge at the end of the training, daily corrected practical exercises and red thread project: creation and querying of a complex model, with presentation at the end of the training. Learni issues a completion certificate together with the individual assessment report at the end of the Training: Mastering the Django ORM: From Initiation to Expertise program, which an L&D team can file as evidence.
How much does Training: Mastering the Django ORM: From Initiation to Expertise training cost per participant?+
Training: Mastering the Django ORM: From Initiation to Expertise training costs $3,465 per participant. For an in-company team, the flat rate starts at $6,290 for the whole group, up to 8 people. The detailed quote, sent within one business day, adjusts the amount to the format and how far the syllabus is tailored to your team.
How long does Training: Mastering the Django ORM: From Initiation to Expertise training take?+
3 days, available live online (US time zones) or on-site at your offices. Half-day tracks spread over several weeks are possible so the team stays operational.
Who pays for Training: Mastering the Django ORM: From Initiation to Expertise training?+
Most US teams pay directly through their company L&D or training budget. Learni invoices in US dollars and accepts bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
What do participants need to know before Training: Mastering the Django ORM: From Initiation to Expertise training?+
Basic knowledge of Python and fundamental concepts of Django.
Is a certificate issued after Training: Mastering the Django ORM: From Initiation to Expertise training?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report. Learni is a certified training provider and prepares for third-party certifications, but does not award them itself.
Does Learni provide the equipment for Training: Mastering the Django ORM: From Initiation to Expertise training?+
No. A computer and a stable internet connection are required for each participant. Learni provides the learning platform, the trainer and all course materials.
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