Awesome software, less code

 

Ada Beat, your functional programming partner, made up of developers, engineers, creators, leaders – the people doing awesome things.

 

ServicesFunctional Programming
Functional Programming on the JVM

Functional Programming on the JVM

Functional programming has been gaining traction in the software development community for its ability to produce concise, predictable, and maintainable code. This programming paradigm, characterized by immutable data structures, first-class functions, and declarative style, offers several benefits, including improved concurrency and easier reasoning about code behavior.

Introduction to type systems

Introduction to type systems

A type system can be seen as a set of rules that assigns a property called “type” to various constructs — such as variables, expressions, functions, or modules — that a computer program is composed of. These types define the kind of data that can be handled by these constructs and the operations that can be performed on them. By enforcing these rules, type systems help in preventing errors, making code more robust and easier to understand.

Introduction to Elm

Introduction to Elm

Front-end web development is continuously evolving, with new languages and frameworks emerging to meet the growing demands of modern web applications. One such language that has been gaining significant attention is Elm. Elm is a functional programming language specifically designed for front-end development. Its simplicity, robustness, and innovative approach to managing state and side effects make it an appealing choice for developers.

Cases

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Seamless banking experience with F#

Seamless banking experience with F#

We were a part of a collaborative effort with the customer to continue to build an online bank using the programming language F# (F Sharp). F# is a functional-first programming language that provides strong support for functional programming paradigms. It is known for its conciseness, expressive syntax, and strong type inference.

Safe migration of live production database with Erlang and Haskell

Safe migration of live production database with Erlang and Haskell

Within the online banking domain, we were responsible for the live migration of a large production database. This task typically involves transferring data from one database system to another without disrupting the online services provided by the banking application. Live migration is a complex process that requires careful planning, execution, and monitoring to ensure minimal downtime and data integrity.

Building a seamless payment experience with Scala

Building a seamless payment experience with Scala

We were an integral part of a development team within the online banking domain. Specifically, we were involved in building applications for direct debit and credit transfer payments services. These applications were designed to facilitate seamless and secure transactions for customers, allowing them to manage their finances efficiently. To accomplish this, the team utilized Scala, a powerful programming language known for its functional and object-oriented capabilities, and Cats Effects, a library that provides functional programming abstractions for building concurrent and asynchronous applications in Scala.

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