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Mobile Application Developer Contract Jobs in Boston, MA

Hatch IT

Senior Software Engineer, Mobile

Somerville, MA · On-site

$150K - $200K/yr

... Developer, specializing in mobile development, you will move beyond simple coding to thoughtful ... Maintain application performance, troubleshoot issues, and ensure broad compatibility across ...

Hatch IT

Senior Software Engineer, Mobile

Somerville, MA

$150K - $200K/yr

... Developer, specializing in mobile development, you will move beyond simple coding to thoughtful ... Maintain application performance, troubleshoot issues, and ensure broad compatibility across ...

flowcontrol

Salesforce Developer

Boston, MA

$60.25 - $79.75/hr

Certified Salesforce Administrator, Certified Salesforce Platform App Builder, Platform Developer II, JavaScript Developer I, Mobile application Developer * Competency in other languages ...

NBI

Application Developer

Boston, MA

... of our Lead Developers. In this position you will develop complex applications both web and ... The successful candidate will be working in teams consisting of contract and permanent employees ...

Nbi

Application Developer

Boston, MA · On-site

... of our Lead Developers. In this position you will develop complex applications both web and ... The successful candidate will be working in teams consisting of contract and permanent employees ...

Dellfor Technologies

Java Architect

Boston, MA

$60K/yr

... Manager, Rational Application Developer, Clear Case, Clear Quest, DB2 on z/os, AIX. * Mobile ... Job Type: Contract Salary: $60,000.00 /year Required education: * Bachelor's Required experience:

Prophecy Technologies

.Net Developer

Boston, MA · On-site

$52.50 - $69.25/hr

Collaborate with mobile application teams (Android/iOS/Xamarin/Maui/React Native). ? Understand ... DevOps. ? CI/CD pipeline setup and DevOps practices. ? Cloud architecture understanding for ...

USM

Application Developers

Manchester By The Sea, MA

... Mobile, Cloud, Analytics (SMAC) and DevOps. USM, a US ensured Minority Business Enterprise (MBE) is perceived as one of the fastest developing IT Systems Integrator in the Washington, DC zone. Most ...

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Showing results 21-40

All JobsMobile Application Developer Contract JobsMobile Application Developer Contract Jobs in Boston, MA

Mobile Application Developer Contract information

See Boston, MA salary details

$58.1K

$120K

$171.7K

How much do mobile application developer contract jobs pay per year?

As of Aug 12, 2026, the average yearly pay for mobile application developer contract in Boston, MA is $120,028.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,700.00 and $138,500.00 per year, depending on experience, location, and employer.

What is the difference between Mobile Application Developer Contract vs Mobile Application Developer?

AspectMobile Application Developer ContractMobile Application Developer
CredentialsTypically requires a degree in computer science or related field, with experience in mobile app developmentSame as contract; often requires relevant certifications and experience
Work EnvironmentTemporary, project-based, often remote or on-siteFull-time, permanent, may be remote or on-site
Employer UsageHired through staffing agencies or as freelancers for specific projectsEmployed directly by companies or organizations
Search & Comparison IntentLooking for short-term, flexible mobile development rolesSeeking long-term employment or career growth in mobile development

In summary, a Mobile Application Developer Contract is a temporary, project-based role often hired through agencies, while a Mobile Application Developer is a permanent employee focused on ongoing development within a company. Both roles require similar skills and credentials but differ mainly in employment type and work duration.

What are the key skills and qualifications needed to thrive as a mobile application developer contractor?

To thrive as a Mobile Application Developer Contractor, you need strong proficiency in programming languages like Java, Kotlin, Swift, or React Native, paired with experience in mobile app design and deployment. Familiarity with development tools such as Android Studio, Xcode, Git, and knowledge of app store guidelines and APIs is essential, and relevant certifications like Google Associate Android Developer or Apple Certified iOS Developer can be advantageous. Excellent problem-solving, time management, and communication skills set outstanding contractors apart, enabling effective collaboration with clients and teams. These abilities ensure the delivery of robust, user-friendly apps on schedule, which is critical for maintaining client satisfaction and repeat business.

What are some common challenges faced by mobile application developers working on contract assignments?

Mobile Application Developers on contract often navigate unique challenges such as quickly adapting to new codebases, aligning with diverse client expectations, and managing tight delivery timelines. Since contractors may join ongoing projects, they must be adept at rapidly understanding project requirements and integrating with established workflows. Effective communication and self-motivation are crucial, as contractors often work remotely or with distributed teams. Additionally, staying updated with the latest mobile technologies and frameworks helps ensure project success and future contract opportunities.

What is a mobile application developer contract?

A Mobile Application Developer Contract is a temporary agreement between a company and a developer to create, update, or maintain mobile apps for platforms like iOS or Android. Unlike full-time employees, contract mobile app developers are typically hired for a specific project or a set duration. They may work remotely or on-site, and their responsibilities often include coding, debugging, testing, and collaborating with other team members. Contracts can vary in length and scope, and developers are usually compensated on an hourly or per-project basis.
What are the most commonly searched types of Mobile Application Developer jobs in Boston, MA? The most popular types of Mobile Application Developer jobs in Boston, MA are:
What are popular job titles related to Mobile Application Developer Contract jobs in Boston, MA? For Mobile Application Developer Contract jobs in Boston, MA, the most frequently searched job titles are:
What job categories do people searching Mobile Application Developer Contract jobs in Boston, MA look for? The top searched job categories for Mobile Application Developer Contract jobs in Boston, MA are:
Mobile Application Developer Contract jobs near you
Infographic showing various Mobile Application Developer Contract job openings in Boston, MA as of August 2026, with employment types broken down into 77% Full Time, 17% Part Time, and 6% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $120,028 per year, or $57.7 per hour.

Senior Software Engineer, Mobile

Hatch IT

Somerville, MA • On-site

$150K - $200K/yr

Full-time

Re-posted 16 days ago

Job description

hatch I.T. is partnering with VIA to find a Senior Software Engineer, Cryptography. See details below:
About the Role:
An impressive mission requires an equally impressive Senior Software Engineer, Mobile
As a Senior Software Developer, specializing in mobile development, you will move beyond simple coding to thoughtful design. You will build a highly secure mobile backbone that delivers their mission to the world. They are looking for an innovator who is motivated to solve the complex challenge of balancing world-class security with flawless, intuitive user experiences. If you thrive in tackling inherent performance and security challenges in high-stakes mobile development, we've reserved a place for you.
Responsibilities:
  • Drive the end-to-end development, testing, and deployment of high-quality native applications for iOS (Swift) and Android
  • Maintain application performance, troubleshoot issues, and ensure broad compatibility across devices and OS versions
  • Architect and implement features focused on security and privacy, utilizing native mobile security frameworks
  • Implement secure data handling and storage, including the use of Secure Enclaves (or equivalent technologies)
  • Apply basic cryptography principles for data protection and secure communication within the mobile environment
  • Integrate VIA's backend microservices and secure APIs into the mobile application logic
  • Serve as a subject matter expert and provide technical leadership in mobile application development, ensuring VIA's solutions meet the highest standards
  • Clearly articulate complex software designs, architectural choices, and technical processes to diverse audiences, including technical peers and non-technical stakeholders
  • Collaborate effectively with cross-functional teams (UI/UX designers and backend developers) to ensure seamless, performant, and reliable application functionality
  • Participate in defining and upholding mobile development best practices, code reviews, and automated testing

Requirements:
  • Bachelor's degree or higher in computer science, engineering, or a related field or equivalent experience
  • 5+ years of professional experience developing and shipping native mobile applications
  • Proven proficiency in both native iOS development (Swift) and native Android development
  • Direct experience with native mobile security features, including Secure Enclaves (or equivalent secure storage mechanisms)
  • Working knowledge of basic cryptography principles and their application in mobile security
  • Strong experience integrating mobile applications with RESTful APIs and handling asynchronous data streams
  • Solid understanding of mobile UI/UX principles, architectural patterns (e.g., MVVM, MVI, etc.), and performance optimization
  • Experience with digital wallets, biometric authentication (Face ID/Touch ID), or equivalent credential management systems is a significant plus
  • Familiarity with CI/CD processes for mobile application deployment (e.g., Fastlane, Jenkins, or similar)
  • Proficiency in TypeScript for building and maintaining robust mobile applications

$150,000 - $200,000 a year
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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