Scala/Java Developers

Hire Scala/Java Developers

Scala is a powerful and efficient programming language that combines the best of both functional and object-oriented programming. Its concise and efficient style of programming makes it well-suited for the development of sophisticated applications that run on the Java Virtual Machine (JVM). Scala is more type-safe than Java, and its compact syntax makes it easier to write fewer lines of code than other programming languages. Furthermore, it enables functional programming (FP) and provides advanced capabilities for object-oriented programming (OOP) when compared to Java. A Scala developer is responsible for designing, building, and maintaining applications that are written using Scala. They also play a critical role in any architectural development work related to such applications.

Java is renowned for following the ‘write once, execute everywhere’ principle, which allows for compiled Java code to be used and run on any platform that supports the language. It is simple to use, free to access, and is compatible with a variety of operating systems. This means that Java is essential for enterprises, which in turn leads to a variety of career opportunities in Java programming, with the potential for stable, well-paid jobs. Moreover, the demand for Scala/Java developers and outsourcing expertise is increasing, making it an even more attractive career path.

What does Scala/Java development entail?

Scala is a widely renowned programming language that is employed worldwide. Its scalability is the primary factor that has led to its widespread adoption. Additionally, it utilises the functional programming approach, which helps developers to build proficient applications. Scala’s compatibility with Java and the support for Java Virtual Machine (JVM) has further contributed to its rising popularity. Moreover, its functional programming style helps to reduce complexity in the code and enhance productivity. Furthermore, the concurrent nature of JVM makes software deployment and concurrency easier.

For over two decades, Java has consistently proven itself to be a dependable language for developers. Presently, it is the most widely used programming language for developing Android applications and backend services, and more and more companies are seeking to hire Scala/Java developers. As a result, there are numerous job opportunities available on a global scale.

You can’t go wrong with Scala/Java as a career option since there are so many Scala/Java developer jobs accessible.

What are the duties and obligations of a Scala/Java developer?

A Scala Developer is an expert in the high-level, object-oriented programming language, Scala. They specialise in providing cloud-based corporate applications as well as designing, developing, and testing technology solutions and components for businesses. Scala Developers are responsible for writing code that meets application specifications, analysing software, and working with the software development team to ensure that the application designs are accurate and complete.

As a Scala/Java Developer, you are responsible for designing, developing, and managing Java-based applications. This role requires a deep understanding of the Java programming language and its frameworks, as well as an ability to identify and troubleshoot potential issues. You will be responsible for the development of new and existing applications, ensuring code standards are maintained and best practices are followed. Additionally, you will be responsible for managing the entire application life cycle, from concept to deployment and maintenance. You will also need to have excellent communication skills, as you will be required to effectively collaborate with other developers, business stakeholders, and end users.

  • Scala is used to create, develop, and manage applications.
  • In charge of the application’s architectural development activities.
  • Write code that complies with the app’s specifications.
  • As a member of a software development team, you will be in charge of ensuring that the application meets the requirements.
  • Any suggestions for enhancements to application processes and infrastructure are welcome.
  • Effectively collaborate across teams and contribute to team performance improvement.
  • Java applications with high throughput and low latency may be created, deployed, and managed.
  • Keeping a high level of performance and uptime
  • Creating competent, trustworthy, and tested software.
  • Software debugging, programming, testing, and analysis are all necessary.
  • Supervise the creation and deployment of Java and Java EE applications.

How do I get started as a Scala/Java developer?

In order to become a successful Scala/Java developer, a combination of knowledge, practice, and dedication is essential. Pursuing a Bachelor’s degree in Computer Science is often the traditional path for those wanting to enter this field. However, regular practice and training is also necessary for someone to gain a solid command of the Java programming language. It is beneficial to take part in coding competitions, as this can help to sharpen technical abilities. Furthermore, having an impressive portfolio is an absolute must while searching for employment.

Let’s take a closer look at the skills you’ll need to get a Scala/Java developer position:

The abilities necessary to become a Scala/Java developer

Learning the essential abilities necessary to obtain a lucrative job as a Scala/Java developer is the first step. It is important to be aware of the following items in order to be successful in this endeavour:

  1. Python and Java

    Python and Java are two programming languages that have different characteristics. Python is dynamically typed and interpreted, meaning that the code is not checked for errors until the program is run. This makes the language easier to use and understand, but it is slower at runtime and more difficult to debug. However, Python has a number of libraries available, so developers do not have to start from scratch when creating a program. In contrast, Java is statically typed and compiled, making it faster at runtime and easier to debug. Additionally, Java is an older language that is still widely used, so it has a large number of libraries and a vibrant community. As a result, those who wish to work as a Scala/Java developer should be proficient in both Python and Java.
  2. Hadoop, Spark, and MapReduce

    In order to become an expert in Scala and Java development, it is essential to have a comprehensive understanding of Spark, Hadoop, and MapReduce. Until Spark was released, Hadoop was considered to be the primary platform for big data. Since 2014, Apache Spark has been revolutionising the world of big data, thanks to its user-friendly APIs and the capability to process data up to 100 times faster than Hadoop MapReduce. This performance improvement has been recognised by many analysts, who believe that Spark has kick-started a new era of big data.
  3. Redux

    Redux is a widely acclaimed state management toolkit for React, but it can be challenging to comprehend and apply. To simplify the process, one can begin by studying the Context API. Once this is mastered, it is possible to move on to Redux. It is indispensable for the e-commerce aspects of React applications, and as such, having a thorough understanding of Redux is a prerequisite for employment as a Scala or Java developer.
  4. Spring framework 5

    In 2020, more than two thousand websites leveraged the Spring framework to develop Java applications. An integral component of the Spring framework is the implementation of explanatory comments to avoid tight coupling between classes and interfaces. Spring is based on the Model-View-Controller (MVC) framework and is composed of business, operations, and presentation layers. Developers find Spring appealing due to its user-friendly design, aesthetically pleasing syntax, support for object injection, and integration of automated testing tools such as JUnit 5.
  5. ETL architecture

    In the data integration process, Extract, Transform, and Load (ETL) is frequently utilised. ETL provides the basis for today’s business intelligence and analytics tasks, transferring and modifying data between source and destination. Having an understanding of how ETL functions is one matter; creating an effective ETL architecture that is in line with the needs of your business is quite another. Similar to actual construction projects, designing an ETL architecture necessitates a plan and a solid foundation to guarantee that your process fulfills your present requirements and can expand as you progress.

Where can I find remote Scala/Java developer jobs?

It is essential for job seekers to formulate a robust job search plan that incorporates as much practical experience as possible. Before embarking on the job search journey, it is important to reflect on your aspirations and how that insight can be used to streamline the search process. Demonstrating to employers that you are well-equipped for the job is all about gaining tangible, hands-on experience. It is therefore essential to remain in a continual learning and development state. The more open source, volunteer, and freelance projects you take part in, the more you can discuss during an interview.

At Works, we specialise in providing remote Scala/Java developer jobs that are tailored to meet your individual career objectives. Our positions provide you with the opportunity to work with the latest technologies and tackle complex technical and business problems, enabling you to expand your skillset quickly. Joining our network of highly talented developers gives you the chance to find a full-time, long-term remote Scala/Java developer job that offers competitive salary and great potential for career growth.

Job Description

Responsibilities at work

  • Work with project managers and stakeholders to understand client needs and functional specifications.
  • Write code that is well-designed, scalable, tested, and efficient.
  • Collaborate with cross-functional teams to ensure that quality projects are completed on time and within budget.
  • Maintain industry best practices and contribute to internal code standards.
  • Learn about and assess new technologies and tools, as well as create new development procedures.


  • Bachelor’s/degree Master’s in engineering, computer science, or information technology (or equivalent experience)
  • 3+ years of experience developing application, data, and infrastructure architecture (rare exceptions for highly skilled developers)
  • Strong working knowledge of Java, JSP, and Spring
  • Experience creating and maintaining Java-based websites
  • Extensive Scala work experience
  • Strong data structure and multi-threading expertise
  • Excellent knowledge of relational database technologies
  • Hands-on experience with OOP concepts like as patterns, algorithms, multithreading, data structures, and so on.
  • To communicate successfully, you must be fluent in English.
  • Work full-time (40 hours per week) with a 4-hour overlap with US time zones

Preferred skills

  • REST concepts are well understood.
  • Working understanding of AJAX application development
  • PostgreSQL expertise Experience with large data technologies such as Hadoop/Hive, Spark, Snowflakes, and others
  • Experience working in an Agile context
  • Excellent technical, analytical, and problem-solving abilities


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What makes Works Scala/Java Developers different?
At Works, we maintain a high success rate of more than 98% by thoroughly vetting through the applicants who apply to be our Scala/Java Developer. To ensure that we connect you with professional Scala/Java Developers of the highest expertise, we only pick the top 1% of applicants to apply to be part of our talent pool. You'll get to work with top Scala/Java Developers to understand your business goals, technical requirements and team dynamics.