Training Flask 2026 - Developing Scalable Microservices

$2,310

  • 2 days
  • Onsite
  • 10 people max.
Ref: QCX170
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 mastering Flask 2026, 65% of backend APIs suffer critical downtimes according to Stack Overflow, causing estimated annual revenue losses of 100k€ for an SME.

  • Poorly optimized microservices generate 40% higher maintenance costs, stifling innovation and exposing organizations to massive security breaches such as Log4j vulnerabilities.

  • Your career stagnates against versatile juniors while the company loses competitiveness to agile rivals.

  • Invest now in this expert training to lock in performance, scalability, and lasting professional advancement.

Imed BEN AMOR, Learni trainer · Development expert
Imed BEN AMOR

Learni trainer · Development 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

Trusted by — schools, companies and industrial groups

40,861 programs · 25 countries

  • Aptar
  • ArcelorMittal
  • Equans
  • EDF
  • Ubisoft
  • Microsoft

Every program built with a dedicated engineer

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

Flask training objectives

  • Master the innovations of Flask 2026 to build ultra-high-performance backend applications in enterprise settings.
  • Develop secure and scalable REST APIs tailored to professional certifying needs.
  • Implement resilient microservices architectures with Flask 2026 and associated tools.
  • Optimize performance and security of backend services for increased competitiveness.
  • Design containerized deployments promoting agility in professional training.
  • Acquire validated expert skills to boost your career in backend development.

Flask curriculum: 2 modules over 2 days

Module 1 : Flask 2026: Advanced REST APIs and Authentication (Flask-SQLAlchemy, JWT, blueprints)

Dive into the new features of Flask 2026 to structure robust REST APIs, configure advanced JWT authentication with practical exercises on modular blueprints, integrate Flask-SQLAlchemy for optimized ORM, test secure endpoints via Postman, analyze real enterprise cases scaling their services, produce a functional API prototype deliverable at the end of the day, strengthening your professionally certifying skills.

Module 2 : Flask 2026: Microservices and Deployment (Docker, Kubernetes, monitoring with Prometheus)

Build decomposed microservices with Flask 2026, orchestrate via Docker Compose for horizontal scaling, deploy on Kubernetes with hands-on practice, implement real-time monitoring via Prometheus and Grafana, simulate high-load scenarios to identify bottlenecks, optimize resilience with circuit breakers, generate automated CI/CD pipelines, end with a complete deployed microservices project, validating your expertise in enterprise backend training.

How Flask skills are assessed

  • Final microservice project deployed and presented.
  • Technical quiz on Flask 2026 and REST APIs.
  • Continuous evaluation through practical exercises and peer-review.

How the Flask course is taught

  • Real projects inspired by business cases for immediate application.
  • Hands-on exercises in small groups for expert mastery.
  • Personalized feedback from Qualiopi-certified trainers.
  • Unlimited access to resources and replays for in-depth revisions.

Flask training: access and practical arrangements

The Training Flask 2026 - Developing Scalable Microservices 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 Flask 2026 - Developing Scalable Microservices 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 Flask 2026 - Developing Scalable Microservices 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 Flask 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.

A child walking to school with a backpack
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

Flask: frequently asked questions

Which tools are used in Flask 2026 training?+
Hands-on work runs on flask-SQLAlchemy, JWT, blueprints, docker, kubernetes and monitoring with Prometheus. Those tools come from the Flask 2026 program itself, delivered on site over 2 days, so participants practise on the stack they will use at work.
What can participants do after Flask 2026 training?+
They can master the innovations of Flask 2026 to build ultra-high-performance backend applications in enterprise settings, develop secure and scalable REST APIs tailored to professional certifying needs and implement resilient microservices architectures with Flask 2026 and associated tools. Those are the stated objectives of the Flask 2026 program at Expert level, checked by the end-of-session assessment.
What does the Flask 2026 program cover, day by day?+
Day 1: Flask 2026: Advanced REST APIs and Authentication (Flask-SQLAlchemy, JWT, blueprints). Day 2: Flask 2026: Microservices and Deployment (Docker, Kubernetes, monitoring with Prometheus). The Flask 2026 program runs over 2 days, delivered on site.
How is Flask 2026 training assessed?+
Assessment relies on final microservice project deployed and presented, technical quiz on Flask 2026 and REST APIs and continuous evaluation through practical exercises and peer-review. Learni issues a completion certificate together with the individual assessment report at the end of the Flask 2026 program, which an L&D team can file as evidence.
How much does Flask 2026 training cost per participant?+
Flask 2026 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 Flask 2026 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 Flask 2026 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 Flask 2026 training?+
Advanced mastery of Python, solid experience with Flask (version 2.x+), knowledge of REST APIs, basics of Docker and SQL/NoSQL databases.
Is a certificate issued after Flask 2026 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 Flask 2026 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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