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Freelance Flutter App Developer Jobs in Chicago, IL

Ritchie Bros.

Staff Software Engineer

Westchester, IL · On-site +1

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Staff Engineers cultivate a healthy and respectful environment with a passion for driving ... Provide technical leadership in Native and Flutter development, native integration, and mobile app ...

Glamsquad

Freelance Makeup Artist

Chicago, IL · On-site

$25 - $50/hr

Glamsquad is an app that connects independent Beauty Professionals (Pros) with clients looking for ... engineers who shared a vision that top-tier beauty services should be accessible to everyone, not ...

Glamsquad

Freelance Makeup Artist

Chicago, IL · On-site

$25 - $50/hr

Glamsquad is an app that connects independent Beauty Professionals (Pros) with clients looking for ... engineers who shared a vision that top-tier beauty services should be accessible to everyone, not ...

Glamsquad

Freelance Makeup Artist

Chicago, IL · On-site

$25 - $50/hr

Glamsquad is an app that connects independent Beauty Professionals (Pros) with clients looking for ... engineers who shared a vision that top-tier beauty services should be accessible to everyone, not ...

Glamsquad

Freelance Makeup Artist

Chicago, IL · On-site

$25 - $50/hr

Glamsquad is an app that connects independent Beauty Professionals (Pros) with clients looking for ... engineers who shared a vision that top-tier beauty services should be accessible to everyone, not ...

Glamsquad

Freelance Makeup Artist

Chicago, IL · On-site

$25 - $50/hr

Glamsquad is an app that connects independent Beauty Professionals (Pros) with clients looking for ... engineers who shared a vision that top-tier beauty services should be accessible to everyone, not ...

Glamsquad

Freelance Makeup Artist

Chicago, IL · On-site

$25 - $50/hr

Glamsquad is an app that connects independent Beauty Professionals (Pros) with clients looking for ... engineers who shared a vision that top-tier beauty services should be accessible to everyone, not ...

Glamsquad

Freelance Makeup Artist

Chicago, IL · On-site

$25 - $50/hr

Glamsquad is an app that connects independent Beauty Professionals (Pros) with clients looking for ... engineers who shared a vision that top-tier beauty services should be accessible to everyone, not ...

Glamsquad

Freelance Makeup Artist

Chicago, IL · On-site

$25 - $50/hr

Glamsquad is an app that connects independent Beauty Professionals (Pros) with clients looking for ... engineers who shared a vision that top-tier beauty services should be accessible to everyone, not ...

Glamsquad

Freelance Makeup Artist

Chicago, IL · On-site

$25 - $50/hr

Glamsquad is an app that connects independent Beauty Professionals (Pros) with clients looking for ... engineers who shared a vision that top-tier beauty services should be accessible to everyone, not ...

Glamsquad

Freelance Makeup Artist

Chicago, IL · On-site

$25 - $50/hr

Glamsquad is an app that connects independent Beauty Professionals (Pros) with clients looking for ... engineers who shared a vision that top-tier beauty services should be accessible to everyone, not ...

Glamsquad

Freelance Makeup Artist

Chicago, IL · On-site

$25 - $50/hr

Glamsquad is an app that connects independent Beauty Professionals (Pros) with clients looking for ... engineers who shared a vision that top-tier beauty services should be accessible to everyone, not ...

Glamsquad

Freelance Makeup Artist

Chicago, IL · On-site

$25 - $50/hr

Glamsquad is an app that connects independent Beauty Professionals (Pros) with clients looking for ... engineers who shared a vision that top-tier beauty services should be accessible to everyone, not ...

Glamsquad

Freelance Makeup Artist

Chicago, IL · On-site

$25 - $50/hr

Glamsquad is an app that connects independent Beauty Professionals (Pros) with clients looking for ... engineers who shared a vision that top-tier beauty services should be accessible to everyone, not ...

Glamsquad

Freelance Makeup Artist

Chicago, IL · On-site

$25 - $50/hr

Glamsquad is an app that connects independent Beauty Professionals (Pros) with clients looking for ... engineers who shared a vision that top-tier beauty services should be accessible to everyone, not ...

Fox

Streaming Freelancer - Big Ten Network

Chicago, IL

$22/hr

... App. FOX Sports has delivered the most watched television program, NFL's America's Game of the Week ... This freelance position runs for the duration of the academic calendar (August through mid-June ...

Fox

Streaming Freelancer - Big Ten Network

Chicago, IL · On-site

$107K - $146K/yr

... App. FOX Sports has delivered the most watched television program, NFL's America's Game of the Week ... This freelance position runs for the duration of the academic calendar (August through mid-June ...

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All JobsFlutter App Developer JobsFreelance Flutter App Developer JobsFreelance Flutter App Developer Jobs in Chicago, IL

Freelance Flutter App Developer information

See Chicago, IL salary details

$17

$54

$87

How much do freelance flutter app developer jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for freelance flutter app developer in Chicago, IL is $54.23, according to ZipRecruiter salary data. Most workers in this role earn between $43.61 and $62.40 per hour, depending on experience, location, and employer.

What are some common challenges faced by freelance Flutter app developers, and how can they be addressed?

Freelance Flutter app developers often encounter challenges such as managing multiple client expectations, keeping up with frequent framework updates, and ensuring cross-platform consistency. To address these, it's important to maintain clear communication with clients, set realistic timelines, and allocate time for ongoing learning. Leveraging version control and thorough testing across devices can also help deliver high-quality apps and build a strong reputation in the freelance market.

What does a freelance Flutter app developer do?

A Freelance Flutter App Developer designs, builds, and maintains mobile applications using the Flutter framework, which allows for cross-platform development on both iOS and Android. They typically work independently or with clients on a contract basis, handling tasks such as coding, debugging, UI/UX design, and integrating APIs. Their role often includes collaborating with designers or project managers to deliver customized app solutions that meet specific client requirements. Freelance Flutter developers must stay updated on the latest Flutter updates and best practices to ensure high-quality, performant apps.

What are the key skills and qualifications needed to thrive as a freelance Flutter app developer, and why are they important?

To thrive as a Freelance Flutter App Developer, you need a solid understanding of Dart programming, mobile app development principles, and experience building cross-platform applications with Flutter. Familiarity with tools like Android Studio, Xcode, Git, and relevant app store deployment processes is typically required, and certifications in Flutter or mobile development can be advantageous. Strong problem-solving, self-management, and client communication skills help freelancers efficiently handle projects and build lasting relationships. These skills and qualities are crucial for delivering high-quality apps, managing multiple projects, and succeeding in a competitive freelance market.

What is the difference between Freelance Flutter App Developer vs Mobile App Developer?

AspectFreelance Flutter App DeveloperMobile App Developer
CredentialsTypically self-taught or with certifications in Flutter or mobile developmentOften holds degrees or certifications in mobile app development or related fields
Work EnvironmentIndependent, project-based, remote or on-siteEmployed by companies, agencies, or as in-house staff
Industry UsageFreelance market, startups, small businessesTech companies, enterprises, large organizations
Search & Comparison IntentLooking for freelance opportunities or hiring freelancersHiring or understanding roles in mobile app development

Freelance Flutter App Developers work independently on projects, often remotely, focusing on Flutter-based mobile apps. Mobile App Developers may work in-house or for agencies, with broader expertise in multiple platforms. Both roles require similar technical skills, but their work settings and employment types differ significantly.

What are the most commonly searched types of Flutter App Developer jobs in Chicago, IL? The most popular types of Flutter App Developer jobs in Chicago, IL are:
What are popular job titles related to Freelance Flutter App Developer jobs in Chicago, IL? For Freelance Flutter App Developer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Freelance Flutter App Developer jobs in Chicago, IL look for? The top searched job categories for Freelance Flutter App Developer jobs in Chicago, IL are:
What cities near Chicago, IL are hiring for Freelance Flutter App Developer jobs? Cities near Chicago, IL with the most Freelance Flutter App Developer job openings:
Freelance Flutter App Developer jobs near you

Staff Software Engineer

Ritchie Bros.

Westchester, IL • On-site, Remote

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 22 days ago

Ritchie Bros. Auctioneers rating

7.5

Company rating: 7.5 out of 10

Based on 26 frontline employees who took The Breakroom Quiz

5th of 19 rated auctioneers

Job description

About Us: Our culture is characterized by collaboration, inclusivity, and a commitment to continuous learning, fostering an environment where diverse perspectives lead to groundbreaking solutions. Team members are empowered to share ideas and experiment across teams in all aspects of the business, fostering innovation and creativity. Leading-edge technologies and inclusive practices drive both individual and collective growth as we modernize and grow our technical capabilities.

Position Overview:  We are seeking a highly skilled Staff Software Engineer responsible for mobile application development and shaping the technical strategy across our Product Engineering teams. As a key technical leader, you will drive innovation, mentor engineers across teams, and deliver impactful solutions that align with our product and business goals on both Web and Mobile. Collaborating closely with Product Management, and Product Engineering to deliver customer and product-centric capabilities while leveraging lean development practices. You'll bring a proactive attitude about risk, working to identify and resolve performance and scalability issues. Staff Engineers cultivate a healthy and respectful environment with a passion for driving innovation and excellence.

  • Lead the design, development, and deployment of high-performing, scalable mobile applications that meet business objectives and customer needs.
  • Define and drive the technical vision and architecture for e-commerce Mobile Products, with a focus on both Native and Hybrid applications.
  • Provide technical leadership in Native and Flutter development, native integration, and mobile app performance optimization.
  • Ensure code quality, while ensuring strategies to safely and reliably make changes to production systems frequently.
  • Collaborate with other Staff and Sr. Staff Engineers to create a community of practice and an overall organizational technical strategy for business success.
  • Mentor and support the growth of junior, intermediate and Senior engineers through knowledge sharing, pairing, technical guidance, and feedback.
  • Drive performance optimization efforts for Native and Flutter apps and integrations to deliver a smooth user experience.
  • Partner with Engineering Managers to evaluate team performance, provide input for annual reviews and participate in hiring initiatives.
  • Stay ahead of industry trends and emerging technologies, introducing innovative solutions to enhance our mobile platform.
  • Influence and publish within the organization and the industry to effect positive change in business value and tech strategy within RB Global, along with advancing the craft of software development worldwide.

**Perform other duties and responsibilities as assigned in support of organizational priorities. 

Qualifications

  • Bachelor's degree in computer science, Information Technology, or a related field. 
  • 10+ years of experience in software development with strong hands-on experience on mobile application development.
  • Extensive expertise in mobile development using both native (e.g., Swift, Kotlin) and hybrid technologies (e.g., Flutter), with proven experience in delivering production-grade applications.
  • Experience in Spring Framework (e.g., Spring Boot, Spring Data, Spring Security) and building/integrating with RESTful APIs
  • Experience with native mobile development and familiarity with platform-specific tools and frameworks (e.g., Xcode, Android Studio).
  • Demonstrated ability to define and drive technical architecture for mobile systems, ensuring scalability, maintainability, and performance.
  • Strong background in mobile development best practices, including state management, performance profiling, and app optimization.
  • Strong experience with relational databases (e.g., MySQL, PostgreSQL).
  • Experience with cloud platforms (e.g., AWS, Azure, GCP) and containerization tools (e.g., Docker, Kubernetes)
  • Strong communication and collaboration skills, with the ability to work effectively in a remote team environment.
  • Experience with modern Lean Software development, pair programming, TDD, and Trunk Based Development.
  • Knowledge of app store submission processes for iOS and Android, including compliance with platform guidelines.
  • Familiarity with CI/CD tools like Bitrise, GitHub CircleCI, or Jenkins for automating mobile build and deployment pipelines.
  • Knowledge of advanced testing frameworks like Mockito, Appium, or Flutter's integration test package.
  • Expertise in accessibility standards and inclusive design for mobile applications.

Why Join Us:

  • Opportunity to work with cutting-edge technologies and drive innovation in software engineering with zero friction in your value stream.
  • Collaborative and inclusive work environment that values diverse perspectives.
  • Access to continuous learning and professional development opportunities.
  • Competitive compensation and benefits package, including health insurance, retirement plans, and professional development opportunities.
  • This is your opportunity to work with an engineering-driven organization innovating and delivering on a scale well beyond other players in our industry.
  • We value innovation, consistent delivery, quality deliverables, and finding joy in our work while crushing our competition.

**Candidates located near our Headquarters (Chicago, Fort Worth, Burnaby, Mississauga) could work Hybrid to those offices. 

RB Global (NYSE: RBA)


RB Global (NYSE: RBA) (TSX: RBA) is a leading, omnichannel marketplace that provides value-added insights, services and transaction solutions for buyers and sellers of commercial assets and vehicles worldwide. Through its auction sites in 13 countries and digital platform, RB Global serves customers in more than 170 countries across a variety of asset classes, including automotive, commercial transportation, construction, government surplus, lifting and material handling, energy, mining and agriculture.


The company's marketplace brands include Ritchie Bros., the world's largest auctioneer of commercial assets and vehicles offering online bidding, and IAA, a leading global digital marketplace connecting vehicle buyers and sellers. RB Global's portfolio of brands also includes Rouse Services, which provides a complete end-to-end asset management, data-driven intelligence and performance benchmarking system; SmartEquip, an innovative technology platform that supports customers' management of the equipment lifecycle and integrates parts procurement with both OEMs and dealers; Xcira, a leader in live simulcast auction technologies; and Veritread, an online marketplace for heavy haul transport.


RB Global full-time employees are offered medical, dental, vision, and basic life insurances. Employees are able to enroll in our company's 401k plan and RB Global will match 100% for the first 4% contributed.  Employees will also receive 15 days of PTO each year.

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