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.
Describe your need, get a tailored program and a pre-filled quote in 3 min. A 100% free call with an advisor.
1 seat held for the next session
Request a call back and an advisor reaches you within 24 business hours, Monday to Saturday.

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.
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.
Don't let this gap widen
Without F# initiation training, .NET developers lose 15-20 hours per week on verbose debugging and unpredictable code, with 40% more errors on data-intensive projects according to Stack Overflow.
Your competitors gain 30% productivity by adopting functional programming, avoiding costly memory leaks (up to 500€/incident).
Stay stuck on rigid C#, miss Big Data/ML opportunities where F# excels, and watch your apps crash under load: 70% of untrained teams give up after 3 months.
Invest 21 hours to turn these risks into immediate competitive advantages.
Discover F# by quickly installing VS Code and the .NET SDK, set up your interactive REPL to test code live, dive into concise syntax with let bindings and inferred types, complete your first exercises on immutable lists and tuples, build a simple data manipulation script that calculates statistics, while benefiting from immediate feedback to boost your confidence from the first hour.
Dive into pure functions and composition with pipelining, master pattern matching on discriminated unions for robust processing, explore tail recursion without stack overflow risk, apply these concepts to real cases like JSON parsing or dataset filtering, develop a reusable module for string transformations, feel the power of functional programming that makes your code more readable and testable in the blink of an eye.
Build a complete console application that reads CSV files, applies functional pipelines to analyze sales, integrate NuGet libraries like Deedle for professional data framing, test with FsUnit for immediate quality assurance, package and deploy via dotnet publish for a standalone executable, finish with a guided personal project that enhances your portfolio, leave with ready-to-use skills and the desire to code in F# daily.
The F# Initiation Training - Master the Functional .NET Language 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.
For the smooth delivery of the F# Initiation Training - Master the Functional .NET Language program, the following equipment is required:
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.
Assessment of skills acquired during the F# Initiation Training - Master the Functional .NET Language program is performed through:
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.
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.
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.
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
IoT & embedded systemsIndustry-certified
Game developmentIndustry-certified
Automated testingIndustry-certified
Programming LanguagesIndustry-certified
.NET & C#Industry-certified
.NET & C#Industry-certified
.NET & C#Industry-certified
.NET & C#Industry-certified
.NET & C#Industry-certified
.NET & C#Industry-certified
JavaScript & TypeScriptIndustry-certified
JavaScript & TypeScriptIndustry-certified
JavaScript & TypeScriptIndustry-certified
JavaScript & TypeScriptIndustry-certified
JavaScript & TypeScriptIndustry-certified
JavaScript & TypeScriptIndustry-certified
Web developmentIndustry-certified
Web developmentIndustry-certified
Web developmentIndustry-certified
Web developmentIndustry-certified
Web developmentIndustry-certified
Web developmentIndustry-certified
Backend & APIsIndustry-certified
Backend & APIsIndustry-certified
Backend & APIsIndustry-certified
Backend & APIsIndustry-certified
Backend & APIsIndustry-certified
Backend & APIsIndustry-certifiedAvailable on-site and remotely. Pick your city to see the local training center.
30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.