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.
25,716 programs · 25 countries
Every program built with a dedicated engineer
Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft and Microsoft.
Dive into records, discriminated unions, and advanced pattern matching in F#. Compose pure functions for robust pipelines. Perform exercises on refactoring legacy .NET code into functional style. Build a reusable module for enterprise data processing. Test live with FsUnit to validate invariants. Produce a modular deliverable ready for integration.
Explore custom computation expressions for handling async operations and errors. Implement powerful generics with flexible interfaces. Apply to concrete cases like scalable REST APIs. Develop an async workflow connected to Azure Functions. Debug with F# Interactive and Rider tools. Generate inferred types to boost productivity. Conclude with a functional, testable enterprise prototype.
Master actors with Akka.FSharp for distributed systems. Parallelize with Array.Parallel and PLINQ. Seamlessly integrate with C# via F# DLLs. Simulate high-load scenarios like big data processing. Optimize memory with spans and array slices. Perform comparative benchmarks. Deploy a resilient microservices service. Deliver the ongoing project with integrated monitoring.
Automate property-based testing with FsCheck and Expecto. Profile performance with dotnet-trace. Package with Paket and FAKE for GitHub Actions CI/CD. Containerize with Docker for Kubernetes. Secure with F# type providers. Apply to a complete enterprise case. Review the ongoing project in a group code review. Produce a certified, deployable bundle with documentation.
The Training F# - Developing Scalable and Functional Applications 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 Training F# - Developing Scalable and Functional Applications 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 Training F# - Developing Scalable and Functional Applications 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.
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.
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.

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.
30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.
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