1

Mobx Jobs in California (NOW HIRING)

We are building a cross platform app using React Native + Mobx, so React Native experience is a big plus. Responsibilities * Own features throughout their life cycle, from inception to production

Senior Mobile Engineer

Palo Alto, CA · On-site

$156K - $196K/yr

We are building a cross platform app using React Native + Mobx, so React Native experience is a plus but not required. Responsibilities * Own features throughout their life cycle, from inception to ...

React, Typescript, mobx * Kotlin, Java, Python * gRPC, Protocol Buffers, jOOQ, Dagger, Swagger * PostgreSQL * Google Kubernetes Engine Working at Step * Competitive salary based on experience, with ...

Knowledge of state management libraries (Redux, MobX, etc.) * Experience with testing frameworks (Jest, React Testing Library) * Understanding of CI/CD pipelines * Contributions to open-source ...

Experience with state management solutions such as Redux, MobX, or React Context API * Experience with testing frameworks and libraries such as Jest, Enzyme, or React Testing Library * Experience ...

Frontend Engineer

San Francisco, CA · On-site

$190K - $220K/yr

Experience with Recoil, Redux or MobX * Nice to have: * GraphQL and/or VTK experience * Optional WebGL, D3, Three.js knowledge Benefits * Stock * Unlimited PTO * Medical, dental, vision insurance

Frontend Engineer

San Francisco, CA · On-site +1

$190K - $220K/yr

Experience with Recoil, Redux or MobX * Nice to have: * GraphQL and/or VTK experience * Optional WebGL, D3, Three.js knowledge Benefits * Stock * Unlimited PTO * Medical, dental, vision insurance

Familiarity with MobX or LitElement is useful. * You should understand modern browsers and web applications beyond the framework level, including browser APIs, JavaScript engines, rendering, Shadow ...

next page

Showing results 1-20

Mobx information

What is the difference between Mobx vs Redux Developer?

AspectMobx DeveloperRedux Developer
Required CredentialsJavaScript/TypeScript, React, state management knowledgeJavaScript/TypeScript, React, state management knowledge
Work EnvironmentFront-end development, React projects, flexible state managementFront-end development, React projects, predictable state management
Industry UsagePopular in startups and projects favoring simplicityCommon in enterprise applications requiring strict state control
Search & Comparison IntentMobx vs Redux DeveloperMobx vs Redux Developer

Mobx and Redux are both state management libraries used in React development. Mobx offers a more flexible and less verbose approach, making it easier for quick development. Redux emphasizes predictable state updates with a strict unidirectional data flow, suitable for large-scale applications. Choosing between them depends on project complexity and developer preference.

Infographic showing various Mobx job openings in California as of August 2026, with employment types broken down into 85% Full Time, 6% Part Time, and 9% Contract. Highlights an 43% Physical, 4% Hybrid, and 53% Remote job distribution.

Mobile Engineer

Hired Recruiters

Palo Alto, CA • On-site

Full-time

Medical, Dental, Retirement, PTO

Re-posted 28 days ago


Job description

The Role
Step is looking for a Mobile Software Engineer. As part of the team you'll be at the forefront of developing new user-facing features and helping us deliver our first product to the public. We are building a cross platform app using React Native + Mobx, so React Native experience is a big plus.
Responsibilities
  • Own features throughout their life cycle, from inception to production
  • Prioritize maintainable code and test all the things
  • Work in a small, tight knit cross-functional team
  • Be part of a high energy, fun, world class engineering team
  • See your contributions make a weekly impact to an evolving product
Qualifications
  • BA/BS degree in Computer Science or a related technical field
  • 2+ years relevant work experience
  • Strong Computer Science fundamentals
  • Passion for software quality
  • Proven track record of delivering mobile apps
Nice to haves
  • Expert in React Native
  • Typescript proficiency
  • Native Android and/or iOS development experience
Core technologies we use
  • React Native
  • Typescript
  • MobX
  • Swagger
Working at Step
  • Competitive salary based on experience, with full medical and dental benefits
  • High potential for growth
  • Stock in an early-stage startup
  • Flexible WFH and vacation policy
  • Employee referral program
  • Monthly stipend for Step Card testing
  • 401K plan