Android Kotlin Jobs in Illinois (NOW HIRING)

This role focuses on building modular, reusable, and high-performing AI-powered user experiences for cross-device applications, with a particular emphasis on the Qira personal AI ecosystem across Windows and Android platforms. You will translate core AI intelligence into intuitive, responsive, and production-ready client applications that users interact with daily, while collaborating closely with product managers, UX designers, and other engineers to deliver polished, performance-sensitive features.

• Design, develop, and deliver complex AI-driven features from initial technical design through to implementation, ensuring they meet product requirements and user experience goals.
• Translate product requirements into clean, maintainable, and production-ready code for client applications on Android or Windows platforms.
• Build modular, reusable components and high-performance AI-powered features that integrate seamlessly into cross-device experiences such as Qira.
• Ensure the application remains fast and responsive by focusing on performance optimization and efficient memory usage at the device level.
• Implement AI-driven user experiences and application workflows, including streaming, asynchronous, and agentic interactions.
• Handle streaming data from large language models (LLMs) and manage asynchronous state for agentic interactions in generative AI features.
• Collaborate closely with product managers, UX designers, and fellow engineers to refine requirements, design solutions, and align on implementation details.
• Maintain high engineering standards through rigorous code reviews, comprehensive unit testing, and clear technical documentation.
• Apply solid computer science fundamentals, including multithreading and design patterns, to build robust and scalable client applications.
• Navigate technical trade-offs and make informed decisions to deliver high-quality features on schedule.
• Leverage CI/CD pipelines and testing frameworks to improve developer productivity and maintain reliable release processes.
• Stay current with platform-specific technologies, frameworks, and AI-related advancements, and apply this knowledge to continuously improve the product.

• At least 5 years of professional software engineering experience with a proven track record of shipping and maintaining production-level client applications.
• Bachelor's degree in Engineering, Computer Science, or a related technical discipline.
• Strong, hands-on proficiency in Android development using Kotlin or Windows development using C#, with deep understanding of the platform lifecycle and rendering behavior.
• Solid computer science fundamentals, including practical experience with multithreading and common design patterns.
• Ability to translate product requirements into clean, production-ready code for client applications.
• Demonstrated ability to navigate technical trade-offs and deliver high-quality features on schedule.
• Experience working closely with product managers, UX designers, and other engineers in a collaborative environment.
• Commitment to maintaining high standards through code reviews, unit testing, and documentation.
• Experience with artificial intelligence concepts and AI-driven user experiences.
• Experience with UX-focused development, ensuring intuitive and engaging user interfaces.

• Experience implementing architectures for generative AI features, including handling streaming data from large language models (LLMs) and managing asynchronous state for agentic interactions.
• Experience with CI/CD pipelines and testing frameworks or tools that enhance developer productivity and code quality.
• Strong interest in staying current with platform-specific technologies and frameworks on Android and Windows.
• Experience with consumer or platform companies where AI features are visible and actively used in production.
• Experience with performance-sensitive, device-level engineering for client applications.
• Experience working on AI-driven UX and application workflows, including streaming, asynchronous, and agentic interactions.

The role offers flexibility to work onsite in Chicago at the Merchandise Mart or fully remote, with an expectation of approximately 15–20% travel to Chicago for collaboration and team activities. You will work in an environment focused on building next-generation AI ecosystems and cross-device personal AI experiences, using technologies such as Android (Kotlin), Windows (C#), and AI-driven UX frameworks. The team emphasizes high performance, device-level engineering, and modern development practices, including CI/CD pipelines, testing frameworks, and close collaboration with product and UX teams.

This is a Permanent position based out of Chicago, IL.

The pay range for this position is $100000.00 - $160000.00/yr. Please direct candidates to Lenovobenefits.com

This is a hybrid position in Chicago,IL.

This position is anticipated to close on May 29, 2026.

About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

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Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.