At DevSkiller our expert team produces Kotlin online tests that have been specially designed to assist recruiters looking to hire Kotlin developers. We have Kotlin online tests available to assess candidates with all levels of experience.
Our Kotlin online tests differ from traditional algorithmic tests by implementing RealLifeTesting™. This is a unique developer testing methodology that challenges candidates with real-world problems, similar to their everyday work. At DevSkiller we can help you find your next Kotlin developer today with our range of Kotlin online tests.
avaliar o conhecimento de Android
avaliar o conhecimento de Android, Kotlin
Android | Kotlin | Compass - Implementar a funcionalidade da bússola na aplicação baseada na localização.
avaliar o conhecimento de Android
avaliar o conhecimento de Android, Kotlin
Android | Kotlin | RecyclerView | Lista de tarefas - Crie uma lista de tarefas simples em que cada item é um item da lista no Vista de reciclagem.
avaliar o conhecimento de Android
avaliar o conhecimento de Android, Kotlin
Android | Kotlin, C | JNI Magic - Implementar a funcionalidade JNI que permite chamar o método Base::getBaseComponent tendo apenas uma instância de Cliente.
avaliar o conhecimento de Android
avaliar o conhecimento de Android, Kotlin
Android | Kotlin | Aplicação de bloco de notas - Funcionalidades básicas completas de uma aplicação de tomada de notas utilizando RecyclerView.
avaliar o conhecimento de Android, Kotlin
Android | Kotlin | Manipulação de bitmap - Aplicação completa de manipulação de imagens que efectua algumas operações na imagem selecionada.
avaliar o conhecimento de Android,
avaliar o conhecimento de Android, Kotlin e Java
Android | Kotlin | Aplicação de Funcionários - Aplicação completa que apresenta uma lista de pessoas responsáveis por diferentes áreas na empresa, como TI ou Folha de Pagamento.
avaliar o conhecimento de Kotlin
Kotlin | Spring Boot | Money Heist - Implement two methods according to the requirements to get all the necessary information from the database.
avaliar o conhecimento de Kotlin
Kotlin | Fisherman`s app - Implement a method for filtering data.
avaliar o conhecimento de Kotlin
Kotlin | Registo de Veículos - Implementar um mecanismo de venda e compra de veículos.
avaliar o conhecimento de Kotlin
Kotlin | Precomputing Search Engine - Implement the optimized engine for the product search, based on the precomputation task to precompute the results for any set of the options.
avaliar o conhecimento de Android
API Android | Vibrações - Implementar um método para tocar uma melodia elegante através do dispositivo háptico incorporado para indicar que o interrutor da funcionalidade foi ativado.
avaliar o conhecimento de Java, Spring Boot
Java | Spring Boot, Kotlin | Ordens microservice - Implementar uma espinha dorsal do miscroservice RESTful.
avaliar o conhecimento de Android
Android | Kotlin | Animação ConstraintLayout - Implemente animações de elementos de layout usando a API ConstraintLayout.
avaliar o conhecimento de Android
Android | Kotlin | Image Fetch (KitKat + TLSv1.2) - Ajustar a implementação MainActivity para que o cliente OkHttp suporte TLS 1.2, mesmo que tenha sido desativado pelo sistema operativo.
avaliar o conhecimento de Kotlin
Kotlin | Collections API - Implement an application that processes orders data.
avaliar o conhecimento de Android
Android | OpenGL ES Demo - O objetivo desta tarefa é verificar os conhecimentos do candidato sobre GLSL ES 100.
avaliar o conhecimento de Kotlin
Kotlin | Registo de veículos - Implementar um mecanismo de compra e venda de veículos.
avaliar o conhecimento de Kotlin
Kotlin | Acme Vending Machines - Implement a simple vending machine application.
avaliar o conhecimento de Kotlin
Kotlin | Orders Analyzer | Find an average ordered quantity for every weekday - Implement a method that will analyze orders dataset and return a map with total ordered quantity of a product for every weekday
iOS | Swift | Conference App Senior - Implementar um serviço de rede que é utilizado para interagir com o servidor.
Android | Chamada assíncrona de nativo para Java através de JNI - Fornecer a parte JNI em falta da combinação de comunicação nativo-Java que preenche determinados requisitos.
avaliar o conhecimento de Kotlin, Android
Android | Kotlin | Chamada assíncrona de nativo para Java através de JNI - Fornecer a parte JNI em falta da combinação de comunicação nativo-Java que preenche determinados requisitos.
avaliar o conhecimento de Kotlin
Kotlin | Orders Analyzer | Find an average order value for every weekday - Implement a method that will analyze orders dataset and return a map with an average total order value
avaliar o conhecimento de Kotlin
Kotlin | Orders Analyzer | Calculate the total ordered quantity for every weekday - Implement a method that will analyze orders dataset and return a map with the total ordered quantity for every weekday
avaliar o conhecimento de Kotlin
Kotlin | Flight manager app | Seats reservation and flights analysis - Implement missing features of the flights' data management application like seats reservation and flights analysis.
The RealLifeTesting™ methodology is behind our Kotlin online tests. This technology works by presenting candidates with a simulated reality and then challenging them with the actual problems they are likely to face in the role. Testing is multifaceted and designed to task the candidates in various different ways. The result of which being that recruiters can pinpoint the exact strengths and weaknesses of each candidate. They can gain valuable insight into a candidate’s coding skills, their ability to problem-solve, and to their capacity to thrive under pressure.
Kotlin is an open-source, statically typed programming language that has both object-oriented and functional constructs. It was first released in early 2016.
Kotlin can be employed in various types of development including server-side, client-side, and Android. It is inspired by other programming languages like Java, C#, JavaScript, Scala, and Groovy.
In recent years Kotlin has become a very popular language and Kotlin developers are now amongst the most sought after. Your developer should demonstrate detailed knowledge when it comes to Kotlin. This includes knowledge of Kotlin’s safety features, most notably their understanding of ‘null-safety’.
Other than proficiency in Kotlin itself, you will want to recruit a candidate with expertise in Java, because the two languages are closely connected. Finally, any previous work in developing mobile or web applications using Android will be a bonus.
If you’re looking to get more out of our Kotlin online tests then you can. We offer custom tests that can be adapted to suit your company’s needs. Our online task wizard allows recruiters to create their own online tests that are unique to your candidates. This gives you greater control over the screening process.
With our customized tests, you can set the test duration yourself and even define the scope of each test. If required there is also the option to upload your own codebase. Our experienced support team is there to guide you through creating your first test invite. Find your next Kotlin developer today with DevSkiller.
Any recruiter wants assurance when it comes to hiring their next developer, that they have found the right person. Our screening tool can offer this peace of mind. However, it is understandable to also want assurance when it comes to investing in DevSkiller. Check out what our customers have to say:
"Graças à automatização da fase de seleção, conseguimos reduzir a taxa de entrevistas em 50%. Ao mesmo tempo, a qualidade dos candidatos que chegam à fase de entrevista é agora muito maior. DevSkiller acrescenta uma camada extra de qualidade ao nosso processo de contratação técnica"
"DevSkiller é fácil de usar e amigável".
"Reduzimos a rejeição técnica, o que é ótimo. Vimos uma melhoria de 25% neste ponto após a implementação do DevSkiller. A plataforma ajuda-nos realmente a avaliar as competências de programação dos candidatos e a fornecer uma abordagem lógica às competências de resolução de problemas dos profissionais de TI. O DevSkiller poupou-nos muito tempo enquanto tínhamos uma rampa de crescimento e ajudou-nos a convidar candidatos de boa qualidade que tiveram um bom desempenho no teste, o que acabou por melhorar os critérios de seleção".
RealLifeTestingTM is at the very heart of our Kotlin online tests. It is a way to go beyond traditional developer testing using algorithms, to a place where recruiters can accurately assess exactly how well each candidate has performed. It uses technology to present candidates with realistic challenges and then assesses their knowledge on a deeper level than was previously possible.
Developers are required to demonstrate considerable ability when it comes to coding ability and code cleanliness, resources like Stack Overflow, decision making, and critical thinking. The candidates who progress are those that have performed well under scrutiny.
From anywhere in the world, as soon as a candidate is ready they can begin taking their Kotlin test. Recruiters are also welcome to observe the tests being taken in real-time during the process.
Test links are only active for a short while, giving the candidate only a small window in which to work. The tests last until the candidate is finished. If the candidate does not complete their test, then it expires when the allotted time-elapses.
While working, candidates have two options- to use DevSkiller’s state of the art in-browser IDE, or to complete their project on their favorite IDE and clone the project to Git. Much like in their real work, candidates can build the project and run unit tests throughout, to make sure their solutions work.
Our expert team has designed our developer tests to be as automated as possible, taking the strain off recruiters. With our Kotlin online tests, once the candidate is finished, the DevSkiller platform automatically begins the evaluation process. The platform works out exactly how well each candidate has performed in various areas of testing. Results are then added to a non-technical report that breaks down how well each candidate has performed, including whether their solutions would work. Strict robust plagiarism features ensure recruiters can trust the results they receive.
