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Mobile Application Developer Contract Jobs in Boston, MA

.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 ...

... 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 ...

Development experience with Web or Mobile application technologies Description: * We are seeking an ... Position is part-time (contract) with little or no travel required. * You should be located near ...

... understand application use case and business processes. ? Technical Capabilities and Desired ... in mobile app development. • Hands-on experience with native development for iOS (Swift ...

Lead Micro services Developer

Boston, MA · On-site

$64 - $84/hr

... other application support services - Collaborate with front-end and mobile app development teams on user-facing features and services - Work with platform architects on software and system ...

Showing results 41-60

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 Sep 3, 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 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 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 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 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:

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.

Solution Engineer (Spanish/English) - Boston (US)

Guardsquare

Boston, MA • On-site

Full-time

Re-posted 12 days ago


Job description

Passionate about software engineering, mobile technologies, and cybersecurity? Join our Solutions Engineering team and help some of the world's leading organizations protect their mobile applications against reverse engineering and tampering.

The role

We're looking for a Solutions Engineer based in Boston to support customers and prospects across the LATAM region, while also collaborating on global opportunities when needed.

This role sits at the intersection of Sales, Engineering, and Customer Success. You'll work closely with prospects and customers throughout the sales processes, technical evaluations and onboarding journey, helping them understand how our solutions fit into their mobile security strategy.

You are someone who enjoys combining technical expertise with customer interaction. You can explain complex technical concepts clearly to both technical and non-technical audiences and thrive in a highly collaborative, international environment.

Candidates must be legally authorized to work in the US at the time of application. Please note that we are unable to provide visa or work permit sponsorship for this role.

So, what will you be doing all day?
  • Support the Sales team during sales processes, demo's, customer meetings, events and Proof of Concepts.
  • Guide prospects and customers through onboarding and implementation processes.
  • Help customers optimize their product setup and configuration to maximize value from our solutions.
  • Act as a trusted technical advisor throughout the customer journey.
  • Assist with technical support and configuration-related questions in collaboration with Support and Engineering teams.
  • Deliver product demos and technical presentations to both technical and executive audiences.
  • Provide valuable feedback from customers and prospects back to Product Management, Engineering, and Marketing teams.
  • Stay up to date with the latest developments in mobile security, reverse engineering, and application protection technologies.
  • Collaborate with international teams across different regions and time zones.
This is the perfect job for someone who has
  • A Bachelor's or Master's degree in Computer Science, Software Engineering, Cybersecurity, or a related field.
  • Experience in a Solutions Engineering, PreSales or similar customer-facing technical role with a SaaS or Software Product company.
  • Strong coding and technical troubleshooting skills.
  • Excellent verbal and written communication skills in Spanish and English.
  • Experience working with Linux, Windows, and macOS environments.
  • Familiarity with Android and/or iOS application development.
  • Familiarity with Android Studio, Gradle, Xcode, and mobile build processes.
  • An interest in mobile application security and cybersecurity concepts.
  • The ability to communicate technical concepts confidently to developers, architects, and business stakeholders.
  • A proactive mindset and strong problem-solving skills.
Nice to have
  • Experience within cybersecurity or application security.
  • Familiarity with our products (ProGuard, DexGuard, iXGuard, ...).
  • Experience with reverse engineering and commonly used tooling.
  • Experience working with enterprise customers in industries such as banking, FSI, or fintech.
  • Proficiency in Portuguese is a plus.
Other requirements

US citizenship or permanent residency is required.

What Guardsquare offers you
  • A full time job with a competitive salary package.
  • You are provided with the tools & flexibility to develop yourself successfully.
  • An international environment where you will interact with motivated & open colleagues with different backgrounds.
  • A workplace where you can share and implement your ideas.
  • A hybrid work policy, which helps guarantee an excellent work-life balance.

At Guardsquare, we take pride in being a diverse and multicultural company with team members representing numerous nationalities. We value different perspectives and opinions throughout the business which has contributed to our being the market leader in mobile application security. 

You will be part of a dynamic team that strives for excellence and focuses on continuous education and enhancement in skills. We encourage & empower our trusted colleagues to share their opinions, actively collaborate, and continue to learn and grow.

So, what are you waiting for? Join us! 

You can apply for this opportunity by filling out the application form below! 

About Guardsquare

Guardsquare offers the most complete approach to mobile application security on the market, delivering the highest level of protection, with ease. Guardsquare integrates seamlessly across the full development cycle, from mobile app security testing and code hardening to real-time threat detection and API security. Guardsquare provides enhanced mobile application security across the entire development process.
More than 1,000 customers worldwide across all major industries rely on Guardsquare to help them identify security risks and protect their mobile applications and SDKs against reverse engineering and tampering in the ever-evolving threat landscape.

Guardsquare is based in Leuven (Belgium) with offices in Ghent (Belgium), Boston (USA) and Munich (Germany).