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 advanced mastery of Amazon Athena, your S3 queries unnecessarily scan terabytes, generating exorbitant AWS bills that exceed 50% of the monthly data budget according to Gartner.
Big Data analyses lag by 10x, blocking critical insights and business decisions, with 70% of data engineers reporting chronic productivity losses (Stack Overflow Survey).
In the enterprise, this stalls promotions and exposes the company to GDPR non-compliance risks from weak governance.
Invest in this certified training to turn these losses into immediate competitive gains.
Discover Athena's internal mechanisms for serverless queries on S3, configure dynamic Hive and Iceberg partitions, test practical exercises on real terabyte datasets, implement CSV to Parquet format conversions to accelerate scans by 70%, generate performance reports with EXPLAIN ANALYZE, and integrate Clean Code into your SQL scripts for optimal team maintenance in professional settings.
Dive into Glue Crawlers for schema auto-detection, create serverless ETL jobs combining Athena and Spark on EMR, perform exercises on real data lakes with nested partitioning, optimize costs via Snappy and ZSTD compression, develop CTAS for materialized tables, apply Design Patterns like Factory for dynamic views, and validate production-ready deliverables in a certifying enterprise context.
Master Athena Federated Query to query RDS, DynamoDB, and Elasticsearch without ETL, configure advanced connectors with fine-grained IAM roles, test cross-source scenarios on real Big Data cases, implement Materialized Views for automated caches, analyze CloudWatch metrics for query tuning, integrate modular Software Architecture with UNLOAD for S3 exports, and generate connected QuickSight dashboards for immediate business decisions.
Design serverless data mesh architectures centered on Athena, apply Design Patterns like Observer for query monitoring, secure with Lake Formation and row-level SQL security, practice fine-grained governance exercises with tags, optimize workgroups for isolated budgets, develop Clean Code scripts with Java/Scala UDFs, test high availability across multi-AZ regions, and produce a deployable architectural blueprint for certifying production.
Integrate Athena with SageMaker for SQL feature stores, automate pipelines via Step Functions and EventBridge, deploy CI/CD with CodePipeline for Athena notebooks, solve real challenges like sub-second queries on IoT streams, apply Clean Code and refactoring to legacy code, evaluate performance with TPC-DS benchmarks, finalize a capstone project deliverable with report and Qualiopi certificate, ready for professional enterprise skills.
The Training Amazon Athena - Optimizing Serverless Big Data Analyses 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 Amazon Athena - Optimizing Serverless Big Data Analyses 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 Amazon Athena - Optimizing Serverless Big Data Analyses 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.
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Java & JVM ecosystemIndustry-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.