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Scala Engineer Jobs in Illinois (NOW HIRING)

Diversified Services Network, Inc.

Senior Scala Engineer

Chicago, IL · On-site

$126K - $166K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... of Scala programming experience • 2+ years of Akka technologies such as Streams, Actors, HTTP, Persistence DESIRED SKILLS : • Experience designing well-defined Spring Boot Restful APIs o ...

Diversified Services Network, Inc.

Senior Scala Engineer

Chicago, IL

$126K - $166K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Years of experience: 10+ years of relevant experience with Bachelor's degree REQUIRED SKILLS : 5+ years of software development experience using Java 8+ 2+ years of Scala programming experience 2+ ...

Diversified Services Network, Inc.

Senior Scala Engineer

Chicago, IL · On-site

$126K - $166K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... Scala programming experience · 2+ years of Akka technologies such as Streams, Actors, HTTP, Persistence DESIRED SKILLS : · Experience designing well-defined Spring Boot Restful APIs o Experience ...

Rewards Network

Senior Scala Engineer (Hybrid)

Chicago, IL · On-site +1

$130K - $170K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Proficiency in Scala and other JVM or functional programming languages * Experience designing and building RESTful microservices and scalable system architectures. * Hands-on experience with ...

Rewards Network

Senior Scala Engineer (Hybrid)

Chicago, IL · Hybrid

$130K - $170K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Proficiency in Scala and other JVM or functional programming languages * Experience designing and building RESTful microservices and scalable system architectures. * Hands-on experience with ...

ELEKS

Senior Scala Developer

Chicago, IL · On-site

$56.25 - $74.25/hr

ELEKS is a custom software development company looking for a Senior Scala Developer in Chicago, IL. The role involves designing and maintaining scalable backend services, enhancing distributed ...

NinjaTrader

Sr. Software Engineer I, Scala

Chicago, IL · On-site +1

$126K - $166K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

... engineers to deliver high-quality, production-ready features in a fast-paced environment. In this role you will: * Design and implement backend services in Scala for evaluation, risk, and trading ...

Capgemini

Tech Lead - Java/ Scala/ Akka

Chicago, IL · On-site

$82K - $193K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This role sits above individual Engineering Managers and Tech Managers, acting as the senior ... Experience with Scala, or a strong interest and ability to quickly learn and adopt it. * Proven ...

New

Rewards Network

Senior Scala/Python Engineer (Hybrid)

Chicago, IL · Hybrid

$130K - $170K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Expert proficiency in Scala or other functional programming languages for building complex back-end systems. * Strong experience with functional programming libraries, including Cats Effect, for ...

Rewards Network

Senior Scala/Python Engineer (Hybrid)

Chicago, IL · On-site +1

$130K - $170K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Expert proficiency in Scala or other functional programming languages for building complex back-end systems. * Strong experience with functional programming libraries, including Cats Effect, for ...

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Showing results 1-20

All JobsScala Engineer JobsScala Engineer Jobs in Illinois

Scala Engineer information

See Illinois salary details

$37.8K

$98.6K

$133.2K

How much do scala engineer jobs pay per year?

As of Aug 14, 2026, the average yearly pay for scala engineer in Illinois is $98,600.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,400.00 and $112,900.00 per year, depending on experience, location, and employer.

What are the common challenges Scala engineers face when working on large-scale applications?

Scala Engineers working on large-scale applications often encounter challenges related to codebase complexity and maintaining functional programming paradigms alongside object-oriented practices. Balancing performance optimization with Scala’s expressive syntax can also require careful design decisions. Collaboration with cross-functional teams, such as DevOps and QA, is crucial to ensure smooth deployment and continuous integration. Staying updated with the evolving Scala ecosystem and best practices helps mitigate these challenges and fosters career growth.

What is the difference between Scala Engineer vs Java Developer?

AspectScala EngineerJava Developer
Required CredentialsBachelor's in CS, Scala certifications (optional)Bachelor's in CS, Java certifications (optional)
Work EnvironmentBackend development, data processing, functional programmingBackend, web applications, enterprise systems
Industry UsageTech, finance, data science, startupsEnterprise, finance, web services, software firms

Both roles involve backend development and require a bachelor's degree in computer science. Scala Engineers focus on functional programming and data-heavy applications, often in tech and finance sectors. Java Developers work across a broader range of enterprise applications and web services. While their skill sets overlap, Scala Engineers typically work with newer, functional paradigms, whereas Java Developers often focus on object-oriented programming.

What are the key skills and qualifications needed to thrive as a Scala engineer, and why are they important?

To thrive as a Scala Engineer, you need strong programming skills in Scala and functional programming principles, often supported by a degree in computer science or related experience. Familiarity with tools like sbt, Akka, Play Framework, and version control systems such as Git is typically required. Problem-solving abilities, effective communication, and a collaborative mindset are valuable soft skills in this role. These skills and qualities are important because they enable efficient development of robust, scalable applications and smooth teamwork in dynamic software environments.

What does a Scala engineer do?

A Scala Engineer is a software developer who specializes in building applications using the Scala programming language. They design, develop, and maintain scalable and high-performance software systems, often working with frameworks like Akka or Play. Scala Engineers frequently work on backend services, data processing pipelines, or distributed systems, leveraging Scala's functional and object-oriented features. Their responsibilities may also include testing, code reviews, and collaborating with other engineers to ensure the quality and reliability of software products.
Scala Engineer jobs near you
Infographic showing various Scala Engineer job openings in Illinois as of August 2026, with employment types broken down into 90% Full Time, 5% Part Time, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $98,600 per year, or $47.4 per hour.

Senior Scala Engineer

Diversified Services Network, Inc.

Chicago, IL • On-site

$100 - $130/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 11 days ago

Job description

Diversified Services Network, Inc. (DSN) is seeking a full-time IT Software Engineer 5 to join our team in Chicago, IL! We offer full benefits, PTO, 401k, and more! If you're looking to grow your technical career within an extremely reputable, stable Fortune 500 company - let's talk!

Job Responsibilities
  • Competent to perform all programming, project management, and development assignments without close supervision; normally assigned the more complex aspects of systems work.
  • Works directly on complex application/technical problem identification and resolution.
  • Works independently on complex systems or infrastructure components that may be used by one or more applications or systems.
  • Drives application development focused around delivering business valuable features.
  • Mentors and assists software engineers, providing technical assistance and direction as needed.
  • Maintains high standards of software quality within the team by establishing good practices and habits.
  • Identifies and encourage areas for growth and improvement within the team.
  • Guides the team to develop structured application/interface code, new program documentation, operations documentation and user guides in a casual, flexible environment.
  • Communicates with end users and internal customers to help direct development, debugging, and testing of application software for accuracy, integrity, interoperability, and completeness.
  • Performs integration testing and customer acceptance testing of components that requires careful planning and execution to ensure timely, quality results.
Education & Experience Required
  • Years of experience: 10+ years of relevant experience with Bachelor’s degree
Required Skills
  • 5+ years of software development experience using Java 8+
  • 2+ years of Scala programming experience
  • 2+ years of Akka technologies such as Streams, Actors, HTTP, Persistence
Desired Skills
  • Experience designing well-defined Spring Boot Restful APIs o Experience with design and implementation of high-availability and reliable solutions
  • Designing, developing, deploying and maintaining software at scale.
  • Application architectural patterns, such as MVC, Microservices, Event-driven, etc.
  • Deploying software using CI/CD tools, such as Azure DevOps, Jenkins, etc.
  • Deploying and maintaining software using AWS.
  • Other AWS technologies, such as API Gateway, ALB, NLB, Fargate, Lambda, S3, CloudWatch, IAM, CloudFormation, etc
  • Developing software applications using relational and NoSQL databases such as PostgreSQL, AWS DynamoDB
  • Working within an Agile framework (ideally Scrum)
  • Must demonstrate solid knowledge of Computer Science fundamentals, such as data structures and algorithms.
  • Passion for technology and an eagerness to contribute to a team-oriented environment
  • Demonstrated leadership on small to medium-scale projects impacting strategic priorities
Benefits
  • 401(k)
  • Dental insurance
  • Vision Insurance
  • Disability insurance
  • Employee assistance program
  • Health insurance
  • Health savings account
  • Life insurance
  • Paid time off
  • Paid Holidays

Please follow the link to our website for a list of job openings in Engineering, IT, Project Management, and more! https://www.dsnworldwide.com

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