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Mobile Application Engineer Jobs in Paramount, CA

Herbalife

Developer, Mobile

Los Angeles, CA

Build and scale next-generation mobile experiences by operating as an innovation engineer, not just ... application architecture and design patterns (MVVM, MVC, Clean Architecture) API integration ...

360 IT Professionals

Mobile QA

Glendale, CA · On-site

We use Objective C and Swift programming languages to create native applications for iPhone ... web application development using frameworks based on model view controller architecture and ...

Herbalife

Developer, Mobile

Los Angeles, CA · On-site

Build and scale next-generation mobile experiences by operating as an innovation engineer, not just ... Mobile application architecture and design patterns (MVVM, MVC, Clean Architecture) • API ...

Herbalife

Developer, Mobile

Los Angeles, CA

Build and scale next-generation mobile experiences by operating as an innovation engineer, not just ... Mobile application architecture and design patterns (MVVM, MVC, Clean Architecture) • API ...

Jobsbridge

Application Security Engineer

Torrance, CA · On-site

$61.25 - $82/hr

... o Mobile application security (iOS, Android, others) o Threat/attack modeling Strong HTML/XHTML, JS and CSS skills preferred Experience developing in an Agile methodology desirable Solid ...

LA28 (Web)

Manager, Mobile Devices

Los Angeles, CA

$88K - $115K/yr

If you are based outside the Los Angeles area, we still welcome your application - we value talent ... Required Competencies 5+ years of hands-on experience supporting, administering, or engineering ...

LA28

Manager, Mobile Devices

Los Angeles, CA · On-site

$88K - $115K/yr

If you are based outside the Los Angeles area, we still welcome your application - we value talent ... Required Competencies • 5+ years of hands-on experience supporting, administering, or engineering ...

Socket.dev

Manager, Mobile Devices

Los Angeles, CA · On-site

$88 - $115/hr

If you are based outside the Los Angeles area, we still welcome your application -- we value talent ... Required Competencies * 5+ years of hands-on experience supporting, administering, or engineering ...

New

SHEIN

Senior Security Engineer

Los Angeles, CA

$123K - $169K/yr

Position Summary We are seeking a hands-on Application Security Engineer to join our Security ... Own and execute internal security testing requests (tickets), including web/mobile application ...

Green Dot Corporation

Mobile Engineer

Los Angeles, CA · Hybrid

$149K - $214K/yr

Los Angeles, CA Job Summary We are seeking a Principal Mobile Engineer with deep expertise in iOS ... Important Notice on Application Accuracy We value integrity in our hiring process. Please ensure ...

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Showing results 21-40

All JobsMobile Application Engineer JobsMobile Application Engineer Jobs in Paramount, CA

Mobile Application Engineer information

See Paramount, CA salary details

$81.1K

$145.6K

$200.2K

How much do mobile application engineer jobs pay per year?

As of Aug 29, 2026, the average yearly pay for mobile application engineer in Paramount, CA is $145,597.00, according to ZipRecruiter salary data. Most workers in this role earn between $128,600.00 and $168,600.00 per year, depending on experience, location, and employer.

What is a mobile application engineer?

Mobile Application Engineers are software professionals who design, develop, test, and maintain applications for mobile devices such as smartphones and tablets. They use programming languages like Java, Kotlin, Swift, or React Native to build apps for platforms like Android and iOS. These engineers work closely with designers and product teams to implement features, optimize user experiences, and ensure app performance and security. Their expertise also includes debugging issues, integrating APIs, and keeping up with the latest mobile development trends.

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

To thrive as a Mobile Application Engineer, you need strong programming skills in languages like Swift, Kotlin, or Java, a solid understanding of mobile UI/UX design, and typically a degree in computer science or related field. Proficiency with integrated development environments (IDEs) such as Android Studio or Xcode, version control systems like Git, and familiarity with APIs and mobile frameworks is essential. Creative problem-solving, strong collaboration, and effective communication help engineers deliver user-friendly and reliable apps. These skills ensure the development of high-quality, scalable mobile applications that meet user and business needs in a rapidly evolving tech landscape.

What are some typical challenges mobile application engineers face when developing apps for both iOS and Android platforms?

Mobile Application Engineers often encounter challenges when building apps that work seamlessly across both iOS and Android. Differences in platform-specific design guidelines, development tools, and operating system behaviors can lead to increased complexity and testing requirements. Adapting to frequent OS updates, device fragmentation, and ensuring consistent user experiences are also common hurdles. Collaboration with designers, backend developers, and QA teams is essential to efficiently address these issues and deliver high-quality mobile applications.

What job categories do people searching Mobile Application Engineer jobs in Paramount, CA look for?

The top searched job categories for Mobile Application Engineer jobs in Paramount, CA are:

What cities near Paramount, CA are hiring for Mobile Application Engineer jobs?

Cities near Paramount, CA with the most Mobile Application Engineer job openings:

Mobile Application Engineer jobs near you

Director, Mobile & Platform Engineering

Los Angeles, CA • On-site

SKIMS
Apparel and Accessories Stores • 201 - 500 employees

7.5

Company rating: 7.5 out of 10

Based on 10 frontline employees who took The Breakroom Quiz

People enjoy working here

Good employer

Respectful managers

Learn more about SKIMSexternal

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 24 days ago

Job description

SKIMS is a solutions-oriented brand creating the next generation of underwear, loungewear, shapewear, and essentials. We are setting new standards by delivering technically innovative, comfort-driven products with elevated design for everybody.
At the intersection of culture, innovation, and commerce, SKIMS is a global brand redefining modern apparel. Our teams are built on creativity, collaboration, and operational excellence, and we are committed to fostering an inclusive, high-performance environment where ambitious, curious, and values-driven individuals can do the best work of their careers.
As we continue to scale globally, our HQ teams play a critical role in shaping strategy, building world-class infrastructure, and driving sustainable growth across markets.
We're looking for a hands-on, highly collaborative Director of Mobile & Middleware Engineering to lead two critical areas of our commerce technology stack: our cloud-based middleware platform and our native mobile application.
Reporting directly to the VP of Engineering, this leader will own the technical strategy, health, scalability, and delivery of our AWS-based middleware ecosystem while also overseeing the engineering team responsible for our Flutter mobile application.

The ideal candidate is comfortable operating at both the strategic and tactical levels. You should be able to set technical direction, develop strong engineering teams, partner closely with Product, Design, and other cross-functional leaders, and quickly step into complex technical situations when needed.
This role is particularly important in ensuring our platforms remain stable, resilient, and performant during high-traffic moments, including major product launches, sales, and other peak commerce events.
Middleware & Platform Engineering
  • Own the architecture, technical strategy, operational health, and ongoing evolution of our AWS-based middleware platform.
  • Provide technical leadership across services built primarily with TypeScript and Node.js.
  • Oversee deployment and infrastructure patterns using Serverless, ensuring services are repeatable, secure, scalable, and easy to operate.
  • Ensure middleware services are highly available, observable, resilient, and capable of supporting significant traffic spikes during major launches, promotions, and other high-volume commerce events.
  • Drive performance testing, capacity planning, caching strategies, failure recovery, and proactive remediation of scalability risks.
  • Establish strong engineering standards around API design, asynchronous processing, data access, fault tolerance, retries, graceful degradation, and service reliability.
  • Own integrations with the Shopify Storefront and Admin APIs, ensuring API usage is reliable, efficient, secure, and designed with platform limits and rate constraints in mind.
  • Oversee CMS integrations with Sanity, including content modeling, validation, and efficient data retrieval using GROQ queries.
  • Promote strong schema validation and data integrity practices using Zod across service boundaries, external integrations, and internal APIs.
  • Establish and maintain automated testing standards using Jest and ts-jest, with a focus on meaningful unit, integration, and regression coverage.
  • Drive strong observability and incident response practices using Sentry, including error monitoring, alerting, root-cause analysis, and long-term remediation.
  • Partner with Infrastructure, Security, Product, Web, Mobile, QA, and Data teams to deliver dependable end-to-end commerce experiences.
  • Maintain a high-quality, stable, and well-documented codebase while balancing technical debt reduction, architectural improvements, and the need to move quickly.
  • Ensure teams can respond decisively to production issues, communicate clearly during incidents, and turn operational learnings into lasting platform improvements.
  • Evaluate and evolve the technology stack as business needs change, while maintaining pragmatic standards for reliability, maintainability, security, and cost.
Mobile Engineering
  • Provide engineering leadership and oversight for our mobile application built in Flutter and Dart.
  • Partner with Mobile Engineering leaders and individual contributors to establish technical direction, architecture, and engineering standards.
  • Ensure the mobile platform remains performant, scalable, maintainable, and reliable.
  • Own strong release management practices, including versioning, build readiness, phased rollouts, and publishing app releases through the Apple App Store and Google Play Store.
  • Oversee app-store submissions, review processes, release approvals, forced-update strategies, and production monitoring following each release.
  • Drive strong observability, automated testing, incident response, and production stability practices across the mobile platform.
  • Work closely with Product and Design to translate customer experiences into scalable technical solutions.
  • Experience with native mobile development is a strong plus, including iOS development with Swift or Objective-C and Android development with Kotlin or Java.
Engineering Leadership
  • Lead, mentor, and develop engineers and engineering leaders across Middleware and Mobile.
  • Create clear ownership and accountability while empowering teams to make strong technical decisions.
  • Build a culture focused on quality, urgency, collaboration, and continuous improvement.
  • Establish engineering standards around architecture, code quality, testing, observability, documentation, and operational readiness.
  • Ensure teams can respond quickly and effectively when production issues or business-critical situations arise.
  • Balance speed and execution with long-term platform health and technical sustainability.
  • Identify technical risks early and proactively drive remediation.
Cross-Functional Partnership
  • Partner closely with Product, Design, QA, Web Engineering, Data, Infrastructure, and other cross-functional teams.
  • Participate in product and technical planning, helping teams understand complexity, dependencies, risks, and tradeoffs.
  • Communicate technical topics clearly to both engineering and non-technical stakeholders.
  • Help shape roadmaps by bringing an engineering perspective to product strategy and business priorities.
  • Build strong relationships across teams and operate with a team-first mindset.
What We're Looking For
  • Significant engineering leadership experience managing high-performing software engineering teams.
  • Strong hands-on technical background in modern backend and distributed systems.
  • Deep experience with AWS and cloud-native architectures.
  • Strong experience with TypeScript, Node.js, APIs, and service-oriented architectures.
  • Experience designing and scaling systems that support significant traffic and transaction volumes.
  • Demonstrated experience preparing platforms for high-traffic events, peak demand, or rapid traffic spikes.
  • Strong understanding of reliability engineering, monitoring, caching, performance optimization, incident response, and fault-tolerant architecture.
  • Experience maintaining and modernizing large production codebases while continuing to deliver new capabilities.
  • Experience leading mobile engineering teams or working closely with native mobile platforms.
  • Familiarity with Flutter/Dart is strongly preferred.
  • Strong architectural judgment and the ability to make pragmatic technical decisions quickly.
  • Experience working closely with Product and Design organizations in a fast-moving environment.
  • Strong communication, collaboration, and leadership skills.
What Success Looks Like
  • You will be successful in this role when:
  • Our Middleware and Mobile platforms remain stable and performant through peak traffic and major business events.
  • Engineering teams have clear technical direction, ownership, and accountability.
  • Production issues are identified quickly, resolved effectively, and translated into meaningful long-term improvements.
  • Middleware architecture continues to scale alongside the growth of the business.
  • Mobile engineering maintains strong release quality, performance, and customer experience.
  • Product, Design, and Engineering operate as close partners rather than independent functions.
  • Teams are able to move quickly without sacrificing reliability, maintainability, or engineering quality.
Leadership Profile

We're looking for someone who is technically credible, calm under pressure, action-oriented, and highly collaborative.

This person should be comfortable diving deep when necessary while also giving their teams the autonomy and support needed to succeed. They should naturally bring people together, communicate clearly, challenge assumptions constructively, and take ownership when problems arise.

Above all, this leader should care deeply about building great teams and dependable technology that can scale with the business.
Benefits and Culture
  • Up to 100% Company Paid Healthcare (medical, dental, vision) 
  • Kind Body Fertility Benefits   
  • 401(k) savings plan with up to 4% match 
  • Unlimited PTO  
  • Full Access to LinkedIn learning 
  • Employee Discounts  
Perks (HQ Location)
  • Free weekly catered lunch at HQ - M/T/W/Th
  • Dog-Friendly office on a Thursday and Friday
  • Free Swag Giveaways  
  • Annual Holiday Party 
  • Annual Summer Party  
  • Invitations to pop-ups and other company events  
  • Complimentary daily office snacks and beverages 
 

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