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.
1 seat held for the next session
30:00Held for another
Request a call back and an advisor reaches you within 24 business hours, Monday to Saturday.
Trusted by — schools, companies and industrial groups
Every program built with a dedicated engineer
Learning objectives
- Master Apache Arrow's columnar structures for professional in-memory performance
- Implement optimized data pipelines with PyArrow in an enterprise context
- Develop zero-copy exchanges to accelerate workflows
- Design streaming applications with Arrow Flight and IPC
- Optimize Apache Arrow integration into big data ecosystems
- Acquire practical skills for handling massive datasets
Our social commitment
A school kit donated to a child for every training
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
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.
Don't let this gap widen
Why this program matters
Without mastery of Apache Arrow, data pipelines run 8 to 10 times slower, wasting up to 70% of CPU and cloud resources and driving monthly costs above 5000€ per team.
Analyses delayed by unsuitable formats produce 40% errors in BI reporting, directly hitting strategic decisions and revenue.
In 2026, 85% of professional big data stacks integrate Arrow; data engineers lacking these skills see employability fall 60%, risking forced career change.
Every quarter without training widens the competitive gap against agile rivals.
Program
Module 1Apache Arrow Fundamentals: Columnar Data Modeling and Manipulation (PyArrow, Schemas, Zero-Copy Buffers)
Quickly install PyArrow and set up a professional development environment, create Apache Arrow schemas tailored to your enterprise datasets, manipulate arrays and buffers using zero-copy techniques for immediate performance gains, convert Pandas DataFrames to Arrow formats through practical exercises on real-world cases, build your first optimized read/write pipelines, test multi-language compatibility with personalized feedback from the trainer to solidify skills.
Module 2Advanced Apache Arrow: Streaming Integration and Big Data Ecosystems (Arrow Flight, IPC, Spark, Dask)
Integrate Apache Arrow Flight for ultra-fast RPC data transfers in production, implement the IPC protocol for efficient inter-process exchanges, connect Arrow to Spark and Dask via hands-on workshops on simulated clusters, optimize end-to-end workflows with custom compute kernels, analyze real enterprise massive datasets to identify bottlenecks, deploy a complete red thread project with documentation and monitoring, validate your skills through certifying challenges for immediate team application.
Evaluation method
- Technical MCQ on Apache Arrow concepts at the end of the training
- Practical evaluation through exercises and a red thread project
- Individual code review by the expert trainer
Learning method
- Sessions led by an active certified data engineer
- Hands-on exercises on authentic enterprise datasets
- Evolving red thread project over two days
- Digital learning materials and complete slides provided
Methods, materials and delivery
The Training Apache Arrow - Accelerating Massive Data Processing 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 Apache Arrow - Accelerating Massive Data Processing 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 Apache Arrow - Accelerating Massive Data Processing 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.
Our method
Training quality, guaranteed at every step
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.
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.
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.
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.
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FAQ
Frequently asked questions
How much does the Training Apache Arrow - Accelerating Massive Data Processing training cost?+
The price is $2,940 (USD) per participant. A detailed quote is sent within one business day.
How long is the Training Apache Arrow - Accelerating Massive Data Processing training?+
The training lasts 2 journées, available live online (US time zones) or on-site at your offices.
How is this training paid for?+
Most US teams pay directly through their company (L&D or training budget). We invoice in US dollars and accept bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
Are there any prerequisites?+
Mastery of Python or Java, basics in Pandas or Spark, knowledge of columnar data formats
Is a certificate delivered at the end?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report.
Does Learni provide the equipment?+
No. A computer and stable internet connection are required for the participant. Learni provides the educational platform, the trainer and all course materials.
On-site & remote
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