Senior Cross-Platform Mobile Developer

Deloitte • Williamsville, NY • 9h ago

Our Deloitte Customer team empowers organizations to build deeper relationships with customers through innovative strategies, advanced analytics, Generative AI, transformative technologies, and creative design. We can enhance customer experiences and drive sustained growth and customer value creation and capture, through customer and commercial strategies, digital products and innovation, marketing, commerce, sales, and service. We are a team of strategists, data scientists, operators, creatives, designers, engineers, and architects. Our team balances business strategy, technology, creativity, and ongoing managed services to solve the biggest problems that affect customers, partners, constituents, and the workforce.

Recruiting for this role ends on 5/8/2026

Work You'll Do

As a Project Delivery Specialist on the project, you will:

Design, build, and maintain cross-platform applications using Flutter and Dart.

Build cross-platform applications for deployment to both the Apple App Store and Google Play from a single codebase.

Partner with design, QA, and cross-functional teams to deliver high-quality, performant solutions through API integration and multi-platform troubleshooting.

Apply a strong understanding of the product lifecycle while continuously improving how mobile applications deliver value to users.

The Team

Deloitte's Government & Public Services (GPS) practice - our people, ideas, technology and outcomes - is designed for impact. Serving federal, state, & local government clients as well as public higher education institutions, our team of professionals brings fresh perspective to help clients anticipate disruption, reimagine the possible, and fulfill their mission promise.

Our Sales & Service offering designs and implements sales and service experiences, capabilities, and architectures required to bring customer strategies to life.

The Project Delivery Talent Model is designed for professionals with specialized skills that align to a current client need. Team members focus on delivering services to clients, without additional expectations related to business development or promotion. Their employment is tied to their role on a project, and they are eligible for a benefits package that is competitive for project delivery-focused professionals.

Qualifications

Required:

Bachelor's degree in Computer Science, Information Technology, Engineering or related technical discipline

4+ years of experience building cross-platform mobile applications

2+ years of experience designing, developing, and releasing mobile applications using Dart and Flutter, including Provider and BLoC state management

2+ years of experience using web technologies such as HTML, CSS, JavaScript, and frameworks including Angular and React

Must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future

Ability to travel 0-25%, on average, based on the work you do and the clients and industries/sectors you serve

Preferred:

1+ years of experience using AI tools to assist in application development

1+ years of experience in native iOS (Swift) and Android (Kotlin) development, including support for legacy Android versions and backend service/API integration

1+ years of experience applying Apple iOS Human Interface Guidelines and Google Material Design principles

1+ years of experience working with JSON, REST APIs, Firebase, and Firebase Cloud Messaging

1+ years of experience with testing tools such as Mockito, Ozzie, buildrunner, buildtest, and Flutter Driver

1+ years of experience with development tools including IntelliJ, Android Studio, VS Code, Git, and Azure DevOps/TFS

The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. The disclosed range estimate has not been adjusted for the applicable geographic differential associated with the location at which the position may be filled. At Deloitte, it is not typical for an individual to be hired at or near the top of the range for their role and compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is $97,700 to $179,900.

You may also be eligible to participate in a discretionary annual incentive program, subject to the rules governing the program, whereby an award, if any, depends on various factors, including, without limitation, individual and organizational performance.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or protected veteran status, or any other legally protected basis, in accordance with applicable law.

Similar Jobs

2026 Summer Athletic Camp / HOURLY Competitive Cheerleading Coach Hutchinson Central Tech RB# 25-433

Buffalo Public Schools • Buffalo, NY • 47min ago

IT & Engineering

Title:2026 Summer Athletic Camp / HOURLY Competitive Cheerleading Coach Hutchinson Central Tech RB# 25-433 ID:10387 Department:Other Location:School Location Division:Instructional Type:Athletics Description BOARD OF EDU...

47min ago

Go to Apply

2026 Summer Athletic Camp / HOURLY Tumbling Cheerleading Coach - Hutchinson Central Tech RB# 25-447

Buffalo Public Schools • Buffalo, NY • 48min ago

IT & Engineering

Title:2026 Summer Athletic Camp / HOURLY Tumbling Cheerleading Coach - Hutchinson Central Tech RB# 25-447 ID:10401 Department:Other Location:School Location Division:Instructional Type:Athletics Description BOARD OF EDUC...

48min ago

Go to Apply

Supplier Quality Engineer, Mechanical

Tesla, Inc. • Buffalo, NY • 1h ago

IT & Engineering

What to Expect What You'll Do What You'll Bring Compensation and Benefits Tesla is an Equal Opportunity / Affirmative Action employer committed to diversity in the workplace. All qualified applicants will receive conside...

1h ago

Go to Apply

Application Engineer

Deutz Corporation • East Amherst, NY • 1h ago

IT & Engineering

Analysis of the customer requirements and development of customer specific system solutions. Clarification of content, planning, alignment, adequate documentation, evaluation, and approval of customer projects including...

1h ago

Go to Apply

Renewable Energy Electrical Engineering Lead

WSP USA • Buffalo, NY • 14h ago

IT & Engineering

WSP is seeking a Renewable Energy Electrical Engineering Lead for our Buffalo, NY office. The following locations will also be considered: New York NY, Chicago IL, Boulder, CO and Austin, TX. This opportunity involves be...

14h ago

Go to Apply

Renewable Energy Intermediate Electrical Engineer

WSP USA • Buffalo, NY • 14h ago

IT & Engineering

WSP is seeking a Renewable Energy Intermediate Electrical Engineer for our Buffalo, NY office. The following locations will also be considered: New York NY, Chicago IL, Boulder, CO and Austin, TX. This opportunity involv...

14h ago

Go to Apply

Data Scientist

Deloitte • Williamsville, NY • 1d ago

IT & Engineering

Data Scientist -Project Delivery Senior Analyst - AI & Engineering Are you an experienced, passionate pioneer in technology who wants to work in a collaborative environment? As an experienced Data Scientist, you will...

1d ago

Go to Apply

Senior Data Scientist

Deloitte • Williamsville, NY • 1d ago

IT & Engineering

Data Scientist -Project Delivery Specialist - AI & Engineering Are you an experienced, passionate pioneer in technology who wants to work in a collaborative environment? As an experienced Data Scientist, you will hav...

1d ago

Go to Apply

Manufacturing Equipment Engineer, Energy

Tesla, Inc. • Buffalo, NY • 1d ago

IT & Engineering

1d ago

Go to Apply

Senior Manufacturing Engineer

Boyd • Niagara Falls, NY • 2d ago

IT & Engineering

Job Description: POSITION SUMMARY: The Senior Manufacturing Engineer is responsible for developing and enhancing manufacturing equipment and processes for both new and existing heat transfer products. This role involves...

2d ago

Go to Apply

Subscribe to get new jobs sent directly to you
(no charge, cancel anytime)

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.