mobile application developer Jobs in missouri

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Hybrid Mobile App Developer (IONIC)

Apexon

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Remote

Contract, Third Party

Hybrid Mobile App Developer (IONIC) - Remote Job Description:We are seeking a skilled Hybrid Mobile App Developer with hands-on experience in designing, developing, and implementing hybrid mobile applications using IONIC. The ideal candidate will have strong proficiency in mobile technologies, application architecture, and cross-platform development practices. Key Responsibilities: Design and develop hybrid mobile applications using IONIC framework, Angular Build and deploy Progressive Web Apps
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Posted 10 days ago

Flutter Developer / Mobile Application Developer

Symphony Corporation

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Remote

Contract, Third Party

Required Skills Experience as a Flutter developer or a mobile expert who can ramp up on Flutter and demonstrate that ramp ability in an interviewExperience building a mobile app using Flutter SDK1-2 apps on the Play Store or App Store (built in Flutter is even better)Experience designing, coding, and releasing mobile applications on either native or leading cross platform frameworksKnowledge of iOS and Android back-end services/APIs.Knowledge of Apple iOS design principles and application interf
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Posted 1 day ago

Mobile App Developer

Ledgent Technology

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Remote

Contract

Mobile App Developer Contractor/Consultant (6+ Month Contract) We are seeking a skilled Mobile App Developer (Contractor/Consultant) for a 6+ month contract to support our team in developing, testing, and publishing a cross-platform mobile application. You'll provide hands-on development support and technical recommendations to ensure the app is scalable, maintainable, and built for long-term success. Responsibilities Collaborate with the project team to understand app goals, architecture, and
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Posted 24 days ago | Updated 1 hour ago

Mobile Developer / Flutter Developer

Apexon

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Remote

Full-time

Role: Mobile Developer / Flutter Developer Location: REMOTE Required Skills: We are seeking a highly experienced Senior Flutter Developer with a strong background in mobile app development.Hands-on experience using Flutter/Dart and Firebase.Experience in publishing applications on Google Play Store and the App Store.Understanding of mobile architecture patterns and knowledge of Provider and GetX.Familiarity with REST APIs and testing practices.
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Posted 2 days ago | Updated 15 hours ago

Senior Mobile App Architect - St Louis, MO (W2 Only)

CA-One Tech Cloud Inc.

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St. Louis, Missouri, USA

Contract

We are seeking a senior-level contractor to lead the technology delivery and execution of our mobile and backend platforms. This role oversees engineering teams including architects, developers, and leads and ensures high-quality, scalable, and reliable solutions across our digital ecosystem. Role will be responsible for the technical architecture, development, and operational excellence of mobile apps and supporting backend services, while collaborating closely with product, design, and program
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Posted 3 days ago

Web and Mobile UI Developer (Hybrid)

Citi

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Remote or Jacksonville, Florida, USA

Full-time

Overview of the Role Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is
Posted 1 day ago | Updated 8 hours ago

REMOTE!! Flutter Developer

Trail Blazer Consulting LLC

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Remote

Contract

Hi , My name is Tanya. I just received details on a great job that I believe you would be a great fit for. Please take a look below and share your interest. Title- Mobile/Flutter Developer Location- Remote Duration-6+ Month Contract Interview- video Required Skill(s): Proven experience designing, coding, and releasing mobile apps using Flutter or similar frameworksAt least 1 2 apps published on the App Store and/or Google Play Store (Flutter apps strongly preferred)Proficiency with IDEs such as
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Posted 2 days ago

IOS Developer

FutureTech Consultants LLC

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Remote

Contract

Title- IOS Developer Location- Bentonville, AR (remote is fine) Duration : 6 months plus Interview : 2 rounds including Glider test or Direct Technical rounds Hands on coding with Swift, problem solving and design pattern, worked on Distributed Source Course Version Control Systems (GIT/GITHUB) DescriptionResponsibilities: - Apply up-to-date expertise to develop, improve, and release the iOS App - Participate in peer code reviews and collaborate effectively within an agile team including desig
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Posted 14 days ago

Software Developer (Xamarin/Mobile Focus)

Innova Solutions, Inc

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Remote

Contract

A client of Innova Solutions is immediately hiring for a Software Developer (Xamarin/Mobile Focus). Position type: Fulltime Contract Duration: 6 months Location: Lakeland FL (Remote) Key Responsibilities Design, develop, debug, and maintain complex applications across the full stack.Collaborate in an Agile/Scrum environment to deliver high-quality, high-performance solutions.Build and maintain Web APIs and mobile applications.Write and maintain unit and integration tests using TDD principles.
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Posted 8 days ago

Sr. React Native Developer (USA and Canada)

I-Giants

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Remote

Contract

Job Title: Sr. React Native Developer Locations: US and Canada location (Remote) Job Description We are looking for a Mobile App developer proficient in React Native with experience or desire to learn other frameworks such as Web Applications in React or Native development in Kotlin/Swift or Flutter. This position presents the opportunity to work on team-based projects in a variety of areas, including mobile development, front-end web development, and server side JavaScript programming. You wi
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Posted 6 days ago

.NET MAUI Mobile Software Engineer - REMOTE

PRS

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Remote

Full-time

.NET MAUI Development - Remote Our client is looking to augment their team with an experienced Mobile Software Engineer to assist in the implementation of cloud-based systems used by large corporations. This would predominantly be new development Requirements: .NET MAUI preferred, although Xamarin experience could suffice as wellAny of the following would of course be a plus but ARE NOT required: Azure / .NET Core / microservices / Docker/Kubernetes, etc.Work Auth: US / GCThis is a best of all w
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Posted 21 days ago | Updated 14 hours ago

.NET MAUI Software Engineer

PRS

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Remote

Full-time

.NET MAUI Development - Remote Our client is looking to augment their team with an experienced Mobile Software Engineer to assist in the implementation of cloud-based systems used by large corporations. This would predominantly be new development Requirements: .NET MAUI cross-platform Mobile preferred, although Xamarin/WPF experience could suffice as wellAny of the following would of course be a plus but ARE NOT required: Azure / .NET Core / microservices / Docker/Kubernetes, etc.Work Auth: US /
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Posted 21 days ago | Updated 14 hours ago

Business Systems Analyst 2

TalentBridge

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St. Louis, Missouri, USA

Full-time, Contract

Hiring For: Business Systems Analyst Location: Saint Louis, MO (Hybrid) Duration: Long Term ContractJob Description: Responsibilities: Requirements Analysis Gap Analysis in the Requirements Conduct Elicitations Meeting with All the Stakeholders Involved Internal Mobile Architect/Dev Team Discussion Prepare User Stories with Acceptance Criteria Review Requirements with Business or Stakeholders Review User Stories with QA Team Support QA Team with Testing and Defect Triage Others: Working with B
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Posted 15 days ago | Updated 3 hours ago

React Native Engineer

INSPYR Solutions

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Remote

Contract

Title: React Native Engineer Location: Remote Duration: 12+ months contract to hire Compensation: $60.00 - 70.00/hr Work Requirements: , Holders or Authorized to Work in the U.S.React Native EngineerWe're looking for a React Native Engineer to help us design, build, and maintain a high-quality mobile experience that delights users. You'll work closely with product managers, designers, and partner teams to deliver performant, maintainable, and scalable mobile features. This role is ideal for som
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Posted 19 days ago | Updated 3 hours ago

Lead Mobile Software Engineer - Remote

UnitedHealth Group

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Remote or Eden Prairie, Minnesota, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op
Posted 20 hours ago | Updated 8 hours ago

REMOTE React Native Developer

Apex Systems

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Remote or Indianapolis, Indiana, USA

Full-time

Job#: 2076561 Job Description: Role: REMOTE React Native Mobile Developer Location: Remote Type: Contract to Hire Responsibilities Design, develop, and maintain high-quality mobile applications using React Native for both Android and iOS platforms. Support the development of new features from inception to release in an Agile project setting. Collaborate with designers, product managers, and other developers to ensure the best user experience and technical performance. Establish and promote m
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Posted 60+ days ago | Updated 8 hours ago

Staff Android Engineer, Accessibility & UI Systems

Block Inc

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Remote or New York, New York, USA

Full-time

Since we opened our doors in 2009, the world of commerce has evolved immensely, and so has Square. After enabling anyone to take payments and never miss a sale, we saw sellers stymied by disparate, outmoded products and tools that wouldn't work together. So we expanded into software and started building integrated, omnichannel solutions - to help sellers sell online, manage inventory, offer buy now, pay later functionality, book appointments, engage loyal buyers, and hire and pay staff. Across
Posted 34 days ago | Updated 8 hours ago

Staff Android Engineer, Accessibility & UI Systems

Block Inc

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California, USA

Full-time

Since we opened our doors in 2009, the world of commerce has evolved immensely, and so has Square. After enabling anyone to take payments and never miss a sale, we saw sellers stymied by disparate, outmoded products and tools that wouldn't work together. So we expanded into software and started building integrated, omnichannel solutions - to help sellers sell online, manage inventory, offer buy now, pay later functionality, book appointments, engage loyal buyers, and hire and pay staff. Across
Posted 34 days ago | Updated 8 hours ago

Product Engineer (Mobile) - Remote-USA

Allstate Insurance Company

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Illinois, USA

Full-time

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Job Description Product Engineer Sr Consultant I implement applications fo
Posted 10 days ago | Updated 8 hours ago

Android Software Engineer

eBay Inc.

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Remote or Portland, Oregon, USA

Full-time

At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the futur
Posted 60+ days ago | Updated 8 hours ago