Training: Mastering Kotlin for Android App Development: From Initiation to Autonomy

$3,465

  • 3 days
  • Onsite
  • 8 people max.
Ref: CER600
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 Kotlin mastery, Android developers lose 40 % productivity to verbose coding and risky maintenance, equaling 15 000 € in overruns on the average project.

  • 65 % of Android app crashes come from outdated Java code, exposing companies to 2 millions d'euros in annual losses from user churn and GDPR fines.

  • Every month without Kotlin autonomy risks leaving your team behind competitors 3 fois more agile, endangering contracts and promotions.

  • Mobile innovation will not wait: inaction costs.

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

Kotlin for Android App Development training objectives

  • Understand Kotlin syntax and fundamental concepts
  • Adopt Kotlin to replace or complement Java in Android projects
  • Design a mobile application in Kotlin from end to end
  • Leverage advanced Kotlin features to optimize productivity
  • Implement an efficient architecture for contemporary Android applications

Kotlin for Android App Development curriculum: 3 modules over 3 days

Module 1 : Introduction to Kotlin & First Basics

Overview of Kotlin and its positioning in the Android ecosystem. Installation of the development environment (Android Studio). Basic syntax: variables, types, operators, flow controls. Functions and lambda expressions. First scripts and exercises to familiarize with the language.

Module 2 : Object-Oriented Programming and Advanced Kotlin Features

Classes, objects, interfaces, and inheritance in Kotlin. Null safety and error management. Collections, extensions, data classes, and sealed classes. Introduction to functional programming: map, filter, etc. Practical exercises on encapsulation and inheritance using concrete Android cases.

Module 3 : Developing an Android Application with Kotlin

Creating a complete Android application: project structure, activity and fragment management, XML layouts, and data binding. API calls, permission management, application lifecycle. Introduction to modern architectures (MVVM). Use of coroutines for asynchronous management. Consolidating project: development of a mini-application with individualized coaching.

How Kotlin for Android App Development skills are assessed

  • MCQs and quizzes at the end of each module
  • Continuous evaluation through completion of a mini-Android project
  • Code review and personalized advice

How the Kotlin for Android App Development course is taught

  • Interactive theoretical courses
  • Live coding sessions
  • Numerous progressive hands-on exercises and synthesis project
  • Complete documentation provided (slides and shared Git repository)

Kotlin for Android App Development training: access and practical arrangements

The Training: Mastering Kotlin for Android App Development: From Initiation to Autonomy 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 Kotlin for Android App Development: From Initiation to Autonomy 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 Kotlin for Android App Development: From Initiation to Autonomy 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 Kotlin for Android App Development 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

Kotlin for Android App Development: frequently asked questions

What can participants do after Training: Mastering Kotlin for Android App Development: From Initiation to Autonomy training?+
They can understand Kotlin syntax and fundamental concepts, adopt Kotlin to replace or complement Java in Android projects and design a mobile application in Kotlin from end to end. Those are the stated objectives of the Training: Mastering Kotlin for Android App Development: From Initiation to Autonomy program at Intermediate level, checked by the end-of-session assessment.
What does the Training: Mastering Kotlin for Android App Development: From Initiation to Autonomy program cover, day by day?+
Day 1: Introduction to Kotlin & First Basics. Day 2: Object-Oriented Programming and Advanced Kotlin Features. Day 3: Developing an Android Application with Kotlin. The Training: Mastering Kotlin for Android App Development: From Initiation to Autonomy program runs over 3 days, delivered on site.
How is Training: Mastering Kotlin for Android App Development: From Initiation to Autonomy training assessed?+
Assessment relies on MCQs and quizzes at the end of each module, continuous evaluation through completion of a mini-Android project and code review and personalized advice. Learni issues a completion certificate together with the individual assessment report at the end of the Training: Mastering Kotlin for Android App Development: From Initiation to Autonomy program, which an L&D team can file as evidence.
How much does Training: Mastering Kotlin for Android App Development: From Initiation to Autonomy training cost per participant?+
Training: Mastering Kotlin for Android App Development: From Initiation to Autonomy 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 Kotlin for Android App Development: From Initiation to Autonomy 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 Kotlin for Android App Development: From Initiation to Autonomy 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 Kotlin for Android App Development: From Initiation to Autonomy training?+
Have basics in object-oriented programming (Java or equivalent language). Basic knowledge of Android is an advantage.
Is a certificate issued after Training: Mastering Kotlin for Android App Development: From Initiation to Autonomy 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 Kotlin for Android App Development: From Initiation to Autonomy 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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