Advanced Haskell Training - Master Monads and Performance

Specialist course · Minimum level required

$4,725

  • 3 days
  • Onsite
  • 10 people max.
Ref: TOJ965
10 people max.
$4,725
In-company rate: from $8,558 for the whole teamExpertise rate: $1,575 per day, reflecting the difficulty level
On-site and certification exam on quote
3 days
Onsite

Don't let this gap widen

Why this program matters

  • Without advanced Haskell mastery, your code risks time-consuming memory leaks, multiplying subtle bugs by 5 according to Stack Overflow studies, degraded performance up to 10x slower compared to Scala or Rust, and loss of competitiveness: 70% of senior functional positions require monads and STM by 2025 (LinkedIn).

  • Imagine deadlocks blocking your production servers, faulty parsers wasting hours of debugging, or competitors snatching fintech projects worth 200k€ annually.

  • Miss this training, and stay stuck at intermediate level while the industry moves towards pure and scalable systems.

  • Invest 21 hours to multiply your market value starting tomorrow.

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

41,306 programs · 25 countries

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

Every program built with a dedicated engineer

  • OpenAI
  • Anthropic
  • Mistral AI
  • NVIDIA
  • Google
  • Amazon Web Services
  • Microsoft Dynamics 365
  • Salesforce
  • ServiceNow
  • SAP
  • Oracle
  • Cisco
  • Fortinet
  • Palo Alto Networks
  • Aruba
  • VMware
  • Red Hat
  • Databricks
  • Snowflake
  • OVHcloud
  • Notion
  • AMD
  • Apple

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

Advanced Haskell training objectives

  • Master monads and monadic transformers for complex workflows
  • Implement robust parsers with Parsec and Megaparsec
  • Optimize performance using GHC, annotations, and lazy evaluation
  • Develop concurrent systems with STM and async
  • Leverage GADTs and dependent types for increased safety
  • Design reusable and testable libraries

Program

Advanced Haskell curriculum: 3 modules over 3 days

Module 1 : Advanced Types and GADTs: Dive into GHC extensions for dependent types

Discover GADTs and type families, implement secure data types via practical exercises on GHCi, build a typed configuration validator, analyze real typing errors, test your implementations in pairs for an intuitive and immediate understanding of robustness gains.

Module 2 : Monads and Parsing: Structure complex computations with Parsec

Dive into State, Reader, and IO monads, code advanced parsers for JSON and DSL languages with Parsec, solve concrete parsing error cases, integrate monad transformers for modular stacks, produce a complete, deliverable, and optimized parser, boost your functional productivity from day one.

Module 3 : Performance and Concurrency: Accelerate Haskell with STM and Optimizations

Optimize lazy code with GHC profilers, implement atomic transactions via STM for concurrency, develop an asynchronous server application, benchmark before/after on real cases, finalize a scalable personal project, leave with pro tools for ultra-performant apps without deadlocks.

How Advanced Haskell skills are assessed

  • Daily theoretical quizzes, graded practical exercises, final project evaluated by experts.

How the Advanced Haskell course is taught

  • 70% hands-on pedagogy, small group workshops, continuous individualized feedback.

Advanced Haskell training: access and practical arrangements

The Advanced Haskell Training - Master Monads and Performance 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 Advanced Haskell Training - Master Monads and Performance 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 Advanced Haskell Training - Master Monads and Performance 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 Advanced Haskell 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

Advanced Haskell: frequently asked questions

What can participants do after Advanced Haskell Training training?+
They can master monads and monadic transformers for complex workflows, implement robust parsers with Parsec and Megaparsec and optimize performance using GHC, annotations, and lazy evaluation. Those are the stated objectives of the Advanced Haskell Training program at Advanced level, checked by the end-of-session assessment.
What does the Advanced Haskell Training program cover, day by day?+
Day 1: Advanced Types and GADTs: Dive into GHC extensions for dependent types. Day 2: Monads and Parsing: Structure complex computations with Parsec. Day 3: Performance and Concurrency: Accelerate Haskell with STM and Optimizations. The Advanced Haskell Training program runs over 3 days, delivered on site.
How is Advanced Haskell Training training assessed?+
Assessment relies on daily theoretical quizzes, graded practical exercises, final project evaluated by experts. Learni issues a completion certificate together with the individual assessment report at the end of the Advanced Haskell Training program, which an L&D team can file as evidence.
How much does Advanced Haskell Training training cost per participant?+
Advanced Haskell Training training costs $4,725 per participant. For an in-company team, the flat rate starts at $8,558 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 Advanced Haskell Training 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 Advanced Haskell Training 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 Advanced Haskell Training training?+
Intermediate Haskell proficiency, pure functional programming, installed GHC/Stack environment, knowledge of polymorphic types.
Is a certificate issued after Advanced Haskell Training 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 Advanced Haskell Training 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.
Your professional training, anywhere

Let's build your Advanced Haskell learning path.

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

Reply within 24h · Vetted experts · USD invoicing · W-9 available
On-site & remote

Advanced Haskell training in your city

Available on-site and remotely. Pick your city to see the local training center.

Share in 2 clicks