Training: Mastering Data Processing with Excel and Python: From Initiation to Automation

$3,465

  • 3 days
  • Onsite
  • 12 people max.
Ref: YZL144
12 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 mastery of data processing and automation with Excel and Python, your analyses remain manual and subject to inevitable human errors.

  • Companies lose an average of 25% in productivity – or more than 15 000 € per year per employee – on time-consuming repetitive tasks.

  • 80% of critical data incidents (leaks, inaccuracies) stem from a lack of automation, compromising strategic decisions and exposing the company to massive financial losses.

  • Every month without these skills heightens the risk of professional stagnation or dismissal against ultra-efficient competitors.

Allan BUSI, Learni trainer · AI expert
Allan BUSI

Learni trainer · AI 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

25,806 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.

Mastering Data Processing training objectives

  • Understand the challenges and data processing chain
  • Master data cleaning, structuring, and visualization in Excel
  • Use advanced functions and simple automations in Excel
  • Discover and manipulate the basics of data processing with Python using Pandas
  • Automate repetitive tasks for efficient analyses

Mastering Data Processing curriculum: 3 modules over 3 days

Module 1 : Introduction and Advanced Manipulation in Excel

Presentation of data processing challenges in the company. Review of essential Excel functions (formulas, advanced filters, pivot tables). Cleaning datasets (managing duplicates, formatting, validation). Tips to speed up manipulation during common analyses. Step-by-step practical workshops.

Module 2 : Automation and Visualization in Excel

Setting up conditional rules and introduction to simple macros to automate cleaning and analysis. Data visualization using Excel's advanced charts (curves, histograms, Pareto diagrams). Methodological approach to choosing the right visuals. Sector-specific practical cases.

Module 3 : Initiation to Data Processing with Python

Discovery of Python and tool installation. Introduction to NumPy and Pandas libraries for handling large datasets. Cleaning, transforming, and aggregating large datasets. Automating analyses and creating simple reports. Comparison of advantages/disadvantages of Excel vs. Python. Practical exercises with real-world scenarios.

How Mastering Data Processing skills are assessed

  • Quizzes to validate learning per module
  • Hands-on practice with a final case study to submit
  • Continuous evaluation through supervised exercises

How the Mastering Data Processing course is taught

  • Progressive theoretical inputs
  • Live demonstrations and guided exercises
  • Business case studies adapted to the audience
  • Access to a digital resources space (tutorials, datasets, example Python scripts)

Mastering Data Processing training: access and practical arrangements

The Training: Mastering Data Processing with Excel and Python: From Initiation to Automation 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 Data Processing with Excel and Python: From Initiation to Automation 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 Data Processing with Excel and Python: From Initiation to Automation 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 Mastering Data Processing 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

Mastering Data Processing: frequently asked questions

What can participants do after Training: Mastering Data Processing with Excel and Python: From Initiation to Automation training?+
They can understand the challenges and data processing chain, master data cleaning, structuring, and visualization in Excel and use advanced functions and simple automations in Excel. Those are the stated objectives of the Training: Mastering Data Processing with Excel and Python: From Initiation to Automation program at Intermediate level, checked by the end-of-session assessment.
What does the Training: Mastering Data Processing with Excel and Python: From Initiation to Automation program cover, day by day?+
Day 1: Introduction and Advanced Manipulation in Excel. Day 2: Automation and Visualization in Excel. Day 3: Initiation to Data Processing with Python. The Training: Mastering Data Processing with Excel and Python: From Initiation to Automation program runs over 3 days, delivered on site.
How is Training: Mastering Data Processing with Excel and Python: From Initiation to Automation training assessed?+
Assessment relies on quizzes to validate learning per module, hands-on practice with a final case study to submit and continuous evaluation through supervised exercises. Learni issues a completion certificate together with the individual assessment report at the end of the Training: Mastering Data Processing with Excel and Python: From Initiation to Automation program, which an L&D team can file as evidence.
How much does Training: Mastering Data Processing with Excel and Python: From Initiation to Automation training cost per participant?+
Training: Mastering Data Processing with Excel and Python: From Initiation to Automation 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 Data Processing with Excel and Python: From Initiation to Automation 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 Data Processing with Excel and Python: From Initiation to Automation 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 Data Processing with Excel and Python: From Initiation to Automation training?+
Basic proficiency with computer tools, elementary Excel knowledge recommended.
Is a certificate issued after Training: Mastering Data Processing with Excel and Python: From Initiation to Automation 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 Data Processing with Excel and Python: From Initiation to Automation 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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