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Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.
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30 free minutes with a training advisor — no commitment.
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Cybersecurity training in Sheffield in November 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Artificial Intelligence training in Raleigh in June 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Artificial Intelligence training in Cardiff in May 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Cybersecurity training in Oklahoma City in December 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Don't let this gap widen
Without this Scala beginner training, stay stuck on pure Java: productivity halved on big data, according to Stack Overflow 2023 where 65% of Spark jobs require Scala.
Lose 30% time on refactoring non-functional legacy code, miss data engineer promotions (demand +40% in 2024, Gartner).
Block scalable innovations, suffer stagnant salaries at 45k€ vs 65k€ for Scala experts.
Avoid mental overload without modern tools, escape obsolescence against Kotlin/Scala 3.
Invest 28h to double immediate efficiency and boost your career.
The Training Scala - Master the Versatile JVM Language training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.
The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.
To ensure the quality of the Training Scala - Master the Versatile JVM Language training, Learni provides the following teaching resources:
For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.
The assessment of skills acquired during the Training Scala - Master the Versatile JVM Language training is carried out through:
Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.
Learni training programs are available for inter-company and intra-company settings, both in-person and remote. Registration is possible up to 48 business hours before the start of training. Our programs are eligible for OPCO, Pôle emploi, and FNE-Formation funding. Contact us to discuss your training project and funding possibilities.
Install SBT and the Scala REPL, explore variables, functions, and advanced types like Option and Either, complete interactive exercises on immutable collections, compile your first functional scripts, test live for immediate and motivating immersion that builds confidence from the start.
Dive into closures and higher-order functions, manipulate map, flatMap, and filter on real datasets, build fluid data pipelines, apply pattern matching to complex cases, generate testable deliverables that boost your productivity and prepare you for elegant code.
Define classes, traits, and multiple inheritance, seamlessly integrate Java libraries like Apache Commons, refactor Java code into idiomatic Scala, simulate microservices interactions, produce reusable modules that combine OO and functional power for robust, evolving apps.
Build a complete app with Spark for big data processing, implement unit tests with ScalaTest, optimize performance via futures and parallelism, deploy on a simulated cluster, finalize a concrete portfolio project that impresses recruiters and accelerates your data engineering career.
Target audience
Java developers, data engineers, software architects upskilling in JVM functional languages.
Prerequisites
Programming basics, ideally Java. Computer with JDK 8+ and SBT installed.
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