Training Azure Cosmos DB Developer DP-420 - Certification in 2 Days

$2,310

  • 2 days
  • Onsite
  • 10 people max.
Ref: FPN422
10 people max.
$2,310
In-company rate: from $4,190 for the whole team
On-site and certification exam on quote
2 days
Onsite

Don't let this gap widen

Why this program matters

  • Without the DP-420 Azure Cosmos DB Developer certification, you risk missing 75% of senior cloud job offers in France and Europe, where it is required by 68% of DevOps and data engineer positions (LinkedIn 2025 source).

  • Salaries stagnate at 45-55k€/an without an Azure certification, versus +25% (up to 75k€) for certified professionals.

  • In a cloud market exploding at +30% positions per year, you fall behind certified competition: promotions blocked, strategic projects assigned to others, resumes ignored by Microsoft partner recruiters.

  • Invest now or lose years of career progress and thousands of euros in missed opportunities.

  • Do not let a lack of Cosmos DB skills stall your professional advancement.

Nawfel ABED, Learni trainer · Cybersecurity expert
Nawfel ABED

Learni trainer · Cybersecurity 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.

Azure Cosmos DB Developer DP-420 training objectives

  • Master the fundamental concepts of Azure Cosmos DB to design scalable NoSQL solutions.
  • Configure and implement Cosmos DB containers, databases, and APIs via the Azure console.
  • Effectively prepare for the DP-420 certification exam with proven strategies.
  • Deploy high-performance, resilient applications on Azure Cosmos DB by managing global distribution.
  • Optimize performance, costs, and security of Cosmos DB databases for certified professional skills.
  • Validate your expertise through the Azure Cosmos DB Developer DP-420 certification and boost your employability.

Azure Cosmos DB Developer DP-420 curriculum: 2 modules over 2 days

Module 1 : Azure Cosmos DB Fundamentals: Data Modeling, APIs, and Partitioning (Azure Portal, SDK, Practical Labs)

Dive into the basics of Azure Cosmos DB with a complete exploration of relational and non-relational data models, SQL, MongoDB, Cassandra, and Gremlin APIs. Configure your first containers via the Azure console, implement intelligent partitioning, and test global distribution. Hands-on labs on real e-commerce application cases will enable you to master SDK tools for seamless integration, while optimizing latency and scalability from day one.

Module 2 : Advanced Topics and Intensive DP-420 Exam Preparation: Optimization, Security, Mock MCQs (Advanced Labs, Exam Strategies)

Advance to optimization with index management, complex queries, triggers, and UDFs for optimal performance. Secure your data via RBAC, encryption, and auditing, then deploy serverless solutions with Azure Functions. The day culminates in intensive DP-420 exam preparation: targeted review of key skills, timed mock MCQs, error analysis, and strategies to pass the Microsoft exam. Labs on the Azure console simulate real professional scenarios for assured certification.

How Azure Cosmos DB Developer DP-420 skills are assessed

  • Continuous practical evaluations via hands-on labs on the Azure console.
  • Mock MCQs and full DP-420 exam simulations to validate mastery.
  • Interactive quizzes and real-time personalized feedback from our certified experts.

How the Azure Cosmos DB Developer DP-420 course is taught

  • Active method 80% hands-on: real labs on dedicated Azure environments.
  • Multimedia support: video replays, PDF resources, and 24/7 platform access.
  • Adaptive learning with individual coaching for personalized progress.

Azure Cosmos DB Developer DP-420 training: access and practical arrangements

The Training Azure Cosmos DB Developer DP-420 - Certification in 2 Days 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 Azure Cosmos DB Developer DP-420 - Certification in 2 Days 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 Azure Cosmos DB Developer DP-420 - Certification in 2 Days 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 Azure Cosmos DB Developer DP-420 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

Azure Cosmos DB Developer DP-420: frequently asked questions

Which tools are used in Azure Cosmos DB Developer DP-420 training?+
Hands-on work runs on azure Portal, SDK, practical Labs, advanced Labs and exam Strategies. Those tools come from the Azure Cosmos DB Developer DP-420 program itself, delivered on site over 2 days, so participants practise on the stack they will use at work.
What can participants do after Azure Cosmos DB Developer DP-420 training?+
They can master the fundamental concepts of Azure Cosmos DB to design scalable NoSQL solutions, configure and implement Cosmos DB containers, databases, and APIs via the Azure console and effectively prepare for the DP-420 certification exam with proven strategies. Those are the stated objectives of the Azure Cosmos DB Developer DP-420 program at Intermediate level, checked by the end-of-session assessment.
What does the Azure Cosmos DB Developer DP-420 program cover, day by day?+
Day 1: Azure Cosmos DB Fundamentals: Data Modeling, APIs, and Partitioning (Azure Portal, SDK, Practical Labs). Day 2: Advanced Topics and Intensive DP-420 Exam Preparation: Optimization, Security, Mock MCQs (Advanced Labs, Exam Strategies). The Azure Cosmos DB Developer DP-420 program runs over 2 days, delivered on site.
How is Azure Cosmos DB Developer DP-420 training assessed?+
Assessment relies on continuous practical evaluations via hands-on labs on the Azure console, mock MCQs and full DP-420 exam simulations to validate mastery and interactive quizzes and real-time personalized feedback from our certified experts. Learni issues a completion certificate together with the individual assessment report at the end of the Azure Cosmos DB Developer DP-420 program, which an L&D team can file as evidence.
How much does Azure Cosmos DB Developer DP-420 training cost per participant?+
Azure Cosmos DB Developer DP-420 training costs $2,310 per participant. For an in-company team, the flat rate starts at $4,190 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 Azure Cosmos DB Developer DP-420 training take?+
2 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 Azure Cosmos DB Developer DP-420 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 Azure Cosmos DB Developer DP-420 training?+
Basic programming knowledge (C#, Node.js, Python, or Java), familiarity with NoSQL/SQL databases, and ideally the AZ-900 Azure Fundamentals certification or equivalent Azure experience. No prior certification required for DP-420, but familiarity with Azure services is recommended.
Is a certificate issued after Azure Cosmos DB Developer DP-420 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.
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