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Mobile Rust Backend Developer Jobs in Chicago, IL

Android Developer

Deerfield, IL

$56.75 - $74.50/hr

Android Developer Location : Chicago, IL (Onsite) * Perform and implement daily operational ... Evaluate compatibility of applications with existing APIs, backend systems, and mobile device ...

Senior Android Developer

Chicago, IL

$59.75 - $75.75/hr

Senior Android Developer Location: Chicago, IL About Us: For the past 20 years, we have powered ... Evaluate compatibility of applications with existing APIs, backend systems, and mobile device ...

You will collaborate closely with backend engineers, data scientists, and product teams to build mobile solutions that are scalable and impactful. This role will report directly to the Lead Mobile ...

You will collaborate closely with backend engineers, data scientists, and product teams to build mobile solutions that are scalable and impactful. This role will report directly to the Lead Mobile ...

Collaborate with other mobile app developers, back-end and front-end developers and designers throughout the lifecycle of the apps * Communicate with users to understand their exact requirements and ...

Drivers across the nation use the SpotHero mobile app and website to reserve convenient, affordable ... Senior Engineer, Backend Platform at SpotHero: SpotHero is looking for an experienced Senior ...

Drivers across the nation use the SpotHero mobile app and website to reserve convenient, affordable ... Senior Engineer, Backend Platform at SpotHero: SpotHero is looking for an experienced Senior ...

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Mobile Rust Backend Developer information

See Chicago, IL salary details

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How much do mobile rust backend developer jobs pay per hour?

As of May 29, 2026, the average hourly pay for mobile rust backend developer in Chicago, IL is $18.49, according to ZipRecruiter salary data. Most workers in this role earn between $15.87 and $19.81 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Mobile Rust Backend Developer, and why are they important?

To thrive as a Mobile Rust Backend Developer, strong proficiency in Rust programming, system architecture, and backend API development is essential, along with a degree in computer science or related experience. Familiarity with tools like Cargo, Docker, RESTful APIs, and database systems such as PostgreSQL, plus experience with CI/CD pipelines, is typically required. Effective problem-solving, communication, and collaborative skills help developers excel in team environments and manage complex projects. These skills are vital for building secure, efficient, and scalable backend solutions supporting mobile applications.

How does a Mobile Rust Backend Developer typically collaborate with mobile app and frontend teams?

As a Mobile Rust Backend Developer, you’ll regularly work alongside mobile app developers and frontend engineers to ensure seamless integration between the backend systems and user-facing applications. Collaboration often involves participating in sprint planning, clarifying API requirements, and troubleshooting integration issues. Effective communication is key, as you’ll need to provide clear API documentation, respond to integration queries, and adapt backend services to evolving app features. This cross-functional teamwork not only enhances the product’s performance but also helps you develop a broader understanding of the overall tech stack.

What are Mobile Rust Backend Developers?

Mobile Rust Backend Developers are software engineers who specialize in building and maintaining the backend infrastructure of mobile applications using the Rust programming language. They design APIs, manage databases, and ensure that server-side logic efficiently supports mobile app features. Rust is chosen for its safety, performance, and concurrency capabilities, making it suitable for building fast and reliable backend systems. These developers often work closely with mobile app developers to deliver seamless user experiences.

What is the difference between Mobile Rust Backend Developer vs Mobile Backend Developer?

AspectMobile Rust Backend DeveloperMobile Backend Developer
Required SkillsRust programming, backend development, mobile integrationJava, Kotlin, Swift, backend development
Work EnvironmentMobile app backend, Rust ecosystem, cloud servicesMobile app backend, various languages, cloud services
Industry UsageEmerging in high-performance mobile appsWidespread across mobile app industries

The main difference between a Mobile Rust Backend Developer and a Mobile Backend Developer lies in the programming languages used. The Rust role focuses on high-performance, memory-safe backend services using Rust, especially for mobile app integration. In contrast, Mobile Backend Developers typically work with languages like Java, Kotlin, or Swift, depending on the platform. Both roles involve backend development and cloud services, but the choice of language and specific expertise distinguishes them.

What are the most commonly searched types of Rust Backend Developer jobs in Chicago, IL? The most popular types of Rust Backend Developer jobs in Chicago, IL are:
What job categories do people searching Mobile Rust Backend Developer jobs in Chicago, IL look for? The top searched job categories for Mobile Rust Backend Developer jobs in Chicago, IL are:
Infographic showing various Mobile Rust Backend Developer job openings in Chicago, IL as of May 2026, with employment types broken down into 84% Full Time, 6% Part Time, and 10% Contract. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $38,458 per year, or $18.5 per hour.
Staff Backend Engineer, Payments, Consumer Apps - Klover

Staff Backend Engineer, Payments, Consumer Apps - Klover

Attain

Chicago, IL • On-site, Remote

Other

Posted 29 days ago


Job description

About Attain

The Klover Backend Engineering team powers one of the fastest-growing consumer fintech apps in the U.S., with over one million active users every month. Our systems process and move more than $1.5 billion annually - enabling real-time access to earned wages, rewards, and financial tools that help consumers improve their day-to-day lives. 

As part of this team, you'll design and scale the backend services that drive Klover's payments and data infrastructure. You'll work on high-availability systems that connect with financial institutions and payment processors, ensuring secure, compliant, and lightning-fast transactions. The work you do will directly impact our users' ability to access their money instantly, earn meaningful rewards, and experience transparent, fee-free financial services. 

Klover engineers collaborate closely across product, data, and mobile teams to deliver reliable, high-performance features that meet the demands of a large, growing user base. You'll have the opportunity to work with modern technologies (including Rust microservices and event-driven systems) while shaping the next generation of inclusive, data-powered financial products. You'll design APIs and microservices that connect financial institutions, payment processors, and data platforms, all while ensuring reliability and privacy at scale.

Attain Office Hybrid Schedule (where applicable): 

  • Chicago, IL & New York, NY: 4 days in-office; 1 day remote
You'll be a great fit for the role if
  • You are excited to build and scale backend systems that support financial products and real-time payments
  • You thrive in environments where data integrity, security, and performance are critical
  • You are excited to build microservices using Rust and Go
  • You have a willingness to learn and teach in a collaborative environment
  • You're eager to leverage and develop using AI tools
  • You've been complimented on how well you participate in an open feedback environment

What your day to day will look like

  • Build and evolve microservices that handle high-volume financial and transactional data
  • Design and implement APIs that securely connect to third-party payment processors, banks, and fintech partners
  • Write thoughtful & quality code that is readable, testable, and easily maintainable
  • Develop data-driven services that power account management, transaction history, and financial insights
  • Strive for excellent development practices and careful code architecture that is built around rapid releases
  • Work cross-functionally with backend, mobile, and product teams to consistently release high-quality, customer-focused financial features
  • Adhere to, and improve upon, our agile process through requirement documents, sprint retrospectives, and other regular cadence meetings

Preferred Qualifications

  • 5+ years of experience building backend services in production environments
  • Experience in the financial technology, payments, or banking systems industry
  • Familiarity with compliance, security, and data privacy standards (e.g., SOC 2, PCI DSS, GDPR)
  • Experience designing transactional and event-driven systems for payments, reconciliation systems, or ledger-like applications
  • Familiarity with microservice or Service-oriented Architecture
  • Experience using gRPC, protobuf, or GraphQL
  • Expert knowledge of SQL and experience designing data models for financial data integrity
  • Experience with message queues or event streams (e.g., Kafka, RabbitMQ)
  • Experience with cloud environments such as AWS, GCP, or Azure

We're excited to hear from you. 

At Attain, we are passionate about finding people to continuously help us grow our organization. We encourage you to apply, even if your experience doesn't match every detail of the job description. If we don't see something that immediately fits, we will keep your resume on file for future opportunities.