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Kotlin Developer Jobs in Wisconsin (NOW HIRING)

NTT DATA, Inc.

WI · On-site

$90 - $120/hr

Mobile Application Developer (Kotlin Primary) Location: Westlake, Texas / Durham, North Carolina (Hybrid) Role Summary We are seeking a talented Mobile Application Developer with strong expertise in ...

Riedel Communications GmbH & Co. KG

WI · On-site

$80 - $120/hr

Join us as Software Engineer - Kotlin/Golang (m/f/d) on this exciting journey and experience the fascination of Riedel Communications in action at our location in Ghent. YOUR RESPONSIBILITIES * You ...

HTC Global Services

Mobile Developer

Madison, WI · On-site

iOS/Andrroid Engineer a { text-decoration: none; color: #464feb; } tr th, tr td { border: 1px solid ... Develop Android applications using Kotlin, Jetpack Compose, and Android XML layout structures.

HTC Global Services, Inc.

Mobile Developer

Madison, WI · On-site

$90 - $140/hr

Develop Android applications using Kotlin, Jetpack Compose, and Android XML layout structures ... Mid to Senior Engineer-level experience. Location Madison What Makes HTC A Great Place To Build ...

Harris

$125K - $135K/yr

- Proficiency in Kotlin & Swift: Deep understanding of modern Kotlin (coroutines/Flow, serialization) and Swift (async/await), including the platform runtimes, memory management and concurrency ...

Harris

$125K - $135K/yr

- Proficiency in Kotlin & Swift: Deep understanding of modern Kotlin (coroutines/Flow, serialization) and Swift (async/await), including the platform runtimes, memory management and concurrency ...

NTT DATA, Inc.

WI · On-site

$90 - $120/hr

... developer with strong expertise in Swift and iOS application development ... The ideal candidate will also have working knowledge of Kotlin and Android development as a ...

Sweet Mustard

WI · On-site

$80 - $100/hr

Als mobile developer help je onze klanten om intuïtieve en hoogwaardige mobiele apps tot leven te ... Ervaring met native development (Swift, Objective‑C, Kotlin of Java) is een groot pluspunt

Limelight Health

WI · On-site

$120 - $160/hr

... and Kotlin to help evolve Axoniq's developer platform and ecosystem. You'll work across the stack -- from designing resilient backend systems to refining user interfaces that make complex event ...

twenty80.io

DevOps Engineering Lead

Wauwatosa, WI · Hybrid

$51.25 - $70.25/hr

Strong scripting or programming experience using Python, Kotlin, Ansible, or similar technologies. * Experience working with complex build systems, including CMake, Yocto, or Embedded Linux ...

Twenty80 llc

DevOps Engineering Lead

Wauwatosa, WI · On-site

$120 - $180/hr

Strong scripting or programming experience using Python, Kotlin, Ansible, or similar technologies. * Experience working with complex build systems, including CMake, Yocto, or Embedded Linux ...

NeighborFavor Inc.

WI · On-site

$120 - $150/hr

Ability to oversee cross-platform engineering teams spanning mobile (iOS/Swift, Android/Kotlin ... You will leverage these metrics to champion developer experience, streamline delivery pipelines ...

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Kotlin Developer information

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$10

$61

$84

How much do kotlin developer jobs pay per hour?

As of Aug 28, 2026, the average hourly pay for kotlin developer in Wisconsin is $61.70, according to ZipRecruiter salary data. Most workers in this role earn between $54.09 and $71.11 per hour, depending on experience, location, and employer.

What is a Kotlin developer?

A Kotlin Developer is a software developer who specializes in using the Kotlin programming language to build applications, primarily for Android but also for backend, web, and multiplatform development. They are responsible for writing clean, efficient code, debugging applications, and integrating Kotlin-based solutions with existing systems. Kotlin Developers often work with frameworks like Ktor for server-side applications and Jetpack Compose for modern Android UI development. They collaborate with teams to design, develop, and maintain software projects, ensuring performance and scalability.

What are the typical responsibilities of a Kotlin developer?

As a Kotlin Developer, you'll primarily focus on designing and implementing reliable and efficient software components using Kotlin, often as part of an agile team. Your daily tasks may include developing new features, fixing bugs, writing unit tests, and collaborating with UX designers, product managers, and quality assurance engineers to refine user requirements and deliver high-quality products. Additionally, you may participate in code reviews, contribute to architectural decisions, and help maintain documentation. Regular communication and collaboration with your teammates is key to ensuring that projects stay on schedule and technical standards are maintained.

What are the key skills and qualifications needed to thrive as a Kotlin developer?

To thrive as a Kotlin Developer, you need strong proficiency in Kotlin programming, solid understanding of object-oriented design principles, and experience with Android or server-side development. Familiarity with tools such as Android Studio, version control systems like Git, and build automation tools, as well as relevant certifications or coursework, is often expected. Effective problem-solving, attention to detail, and teamwork are critical soft skills for this role. These competencies are crucial for building robust, scalable applications and collaborating efficiently in agile development environments.

How much do Kotlin developers make?

Kotlin developers typically earn between $70,000 and $130,000 annually, depending on experience, location, and industry. Skilled developers with expertise in Android development and modern frameworks tend to command higher salaries. Salaries may also vary based on certifications and the complexity of projects they handle.

What are the most commonly searched types of Kotlin Developer jobs in Wisconsin?

The most popular types of Kotlin Developer jobs in Wisconsin are:

What are popular job titles related to Kotlin Developer jobs in Wisconsin?

For Kotlin Developer jobs in Wisconsin, the most frequently searched job titles are:

What job categories do people searching Kotlin Developer jobs in Wisconsin look for?

The top searched job categories for Kotlin Developer jobs in Wisconsin are:

Kotlin Developer jobs near you
Infographic showing various Kotlin Developer job openings in Wisconsin as of August 2026, with employment types broken down into 83% Full Time, 4% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $128,340 per year, or $61.7 per hour.

Mobile Application Developer (Kotlin Primary)

NTT DATA, Inc.

WI • On-site

$90 - $120/hr

Other

Posted 9 days ago

NTT Data rating

7.4

Company rating: 7.4 out of 10

Based on 92 frontline employees who took The Breakroom Quiz

115th of 225 rated it services

Job description

Mobile Application Developer (Kotlin Primary)

Location: Westlake, Texas / Durham, North Carolina (Hybrid)

Role Summary

We are seeking a talented Mobile Application Developer with strong expertise in Kotlin and Android application development as the primary skill, along with working knowledge of Swift and iOS development as a secondary skill. The ideal candidate will be responsible for building scalable, user-friendly, and high-performance mobile applications while supporting cross-platform mobile initiatives.

Day to Day job Duties
  • Design, develop, test, and maintain Android applications using Kotlin.
  • Build clean, scalable, and maintainable mobile solutions following Android best practices.
  • Integrate RESTful APIs, third-party SDKs, and backend services.
  • Develop responsive and intuitive mobile user interfaces.
  • Optimize applications for performance, security, and reliability.
  • Implement unit testing, debugging, and troubleshooting for Android applications.
  • Collaborate with UI/UX designers, backend developers, and product teams.
  • Participate in Agile ceremonies, code reviews, and release planning.
Basic Qualifications
  • 8+ years’ experience in Kotlin and/or Android application development
  • 8+ years’ experience with Android SDK, Android Studio, and/or Jetpack components
  • 8+ years’ experience in REST API integration and/or JSON handling
  • 8+ years’ experience with local storage solutions such as Room, SQLite, or SharedPreferences
Preferred Qualifications
  • Working knowledge of Swift and iOS development
  • Familiarity with UIKit and/or SwiftUI
  • Understanding of iOS application lifecycle and development fundamentals
EEO Statement

NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For Pay Transparency information, please click here . This contact information is for accommodation requests only and cannot be used to inquire about the status of applications.

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What NTT Data employees say

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Benefits

Hours and flexibility

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About NTT DATA

Sourced by ZipRecruiter

NTT DATA Services is a global business and IT services provider specializing in digital, cloud and automation across a comprehensive portfolio of consulting, applications, infrastructure and business process services. We are part of the NTT family of companies, a partner to 85 % of the Fortune 100.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Plano, TX, US

Year founded

1967

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