Step Logo

Step

Senior Mobile Software Engineer

Reposted 26 Days Ago
Remote
Hiring Remotely in United States
Senior level
Remote
Hiring Remotely in United States
Senior level
The Senior Mobile Software Engineer will develop user-facing features for a cross-platform app, ensuring code quality and functionality throughout the entire lifecycle of features.
The summary above was generated by AI
About Step

Step's mission is to improve the financial future of the next generation. Millions of people use our banking and borrowing products to manage, build, and grow their money. Now that we're part of Beast Industries – the company behind MrBeast – we're poised for a new phase of growth to deliver financial literacy and tools at massive scale.

The Role

Step is looking for an experienced Senior 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 plus but not required.

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
  • 6+ years of relevant work experience.
  • BA/BS degree in Computer Science or a related technical field.
  • 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.
How we're different

We stand for the side hustlers, the creators, the freelancers, and the investors — people who are not afraid to take on challenges, especially when it comes to their finances. Step is focused on disrupting the banking industry by delivering a differentiated, mobile-first consumer experience, and we operate like the customers we serve: customer obsessed, acting as owners, moving with urgency, and breaking the norm.

Step is a wholly owned subsidiary of Beast Industries, the media and entertainment company founded by Jimmy Donaldson (MrBeast), the most-watched person in the world. Beast Industries spans digital media, consumer products, philanthropy, and new ventures, with an audience reach no consumer company has ever had — and Step is tasked with turning that reach into financial literacy and tools for the next generation at massive scale. With Beast's distribution and brand behind it, Step is positioned to scale significantly over the next 12 months, and joining now means helping shape that trajectory from the inside.

Come work with us!

Step is a remote-first company building banking for the next generation. We offer competitive compensation and stock options, generous medical, dental, vision, and company-paid life insurance, a 401k plan with Safe Harbor company matching, a flexible vacation policy and paid company holidays, 12 weeks paid parental leave with flexible return to work, and a company-provided technology package. If you're looking to join a fast-growing company with a strong mission and vision that puts people first, we want to meet you!

Step is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other status protected by applicable federal, state, or local law.

Step is committed to providing reasonable accommodations to qualified individuals with disabilities throughout the application and interview process. If you need an accommodation, please let us know at [email protected] and we'll work with you to provide appropriate support.

Similar Jobs

7 Hours Ago
In-Office or Remote
Senior level
Senior level
Retail • Sports
Design, build, optimize, and support scalable consumer-facing mobile applications across iOS and Android using React Native, TypeScript, and JavaScript. Develop native integrations, reusable components, secure architectures, API integrations, automated testing, CI/CD pipelines, and production monitoring. Collaborate cross-functionally, contribute to releases and Agile delivery, mentor engineers, conduct code reviews, and drive mobile engineering excellence, accessibility, performance, and reliability.
Top Skills: A/B TestingAi-Assisted Engineering ToolsAndroidApp StoreApplication SecurityAuthenticationCi/CdEnd-To-End TestingFeature FlaggingGoogle PlayGraphQLIntegration TestingiOSJavaScriptLoggingObservabilityReact NativeRest ApisState ManagementTest AutomationTypescriptUnit Testing
4 Days Ago
Remote
United States
151K-251K Annually
Senior level
151K-251K Annually
Senior level
Artificial Intelligence • Beauty • Fitness • Software
Build and ship cross-platform React Native features for iOS and Android consumer applications. Own mobile functionality end to end, including UI, networking, persistence, offline support, testing, performance, observability, and store releases. Collaborate with Product, Design, and QA, maintain native modules when needed, and use AI-assisted tools to improve development speed and quality.
Top Skills: Android StudioApollo ClientApp Store ConnectAsyncstorageCi/CdCocoapodsCodepushCrashlyticsDetoxEas BuildEas SubmitEas UpdateExpoExpo RouterExpo UpdatesFabricFastlaneFlipperGesture HandlerGoogle Play ConsoleGradleGraphQLHermesJavaJavaScriptJestJotaiJsiKeychainKeystoreKotlinLlmsMaestroMcpsMetroMmkvMvvmNativewindNew RelicNxObjective-CReact NativeReact Native DevtoolsReact Native Testing LibraryReact NavigationRealmReanimatedRedux ToolkitRestSentrySqliteStyled-ComponentsSwiftTanstack QueryTcaTestflightTurbomodulesTurborepoTypescriptWatermelondbXcodeXcode InstrumentsXctestXcuitestZustand
12 Days Ago
In-Office or Remote
150K-200K Annually
Senior level
150K-200K Annually
Senior level
eCommerce • Retail • Software • Sports
Develop, test, document, deploy, and support mobile software for the Fanatics Sportsbook app. Build features across mobile platforms using Kotlin Multiplatform and modern UI frameworks, collaborate with product and design teams, participate in code reviews, planning, Agile delivery, and on-call support, and troubleshoot production issues. The role emphasizes scalable, high-quality software, operational excellence, continuous learning, and cross-functional collaboration.
Top Skills: Jetpack ComposeKotlinKotlin MultiplatformSwiftSwiftui

What you need to know about the Colorado Tech Scene

With a business-friendly climate and research universities like CU Boulder and Colorado State, Colorado has made a name for itself as a startup ecosystem. The state boasts a skilled workforce and high quality of life thanks to its affordable housing, vibrant cultural scene and unparalleled opportunities for outdoor recreation. Colorado is also home to the National Renewable Energy Laboratory, helping cement its status as a hub for renewable energy innovation.

Key Facts About Colorado Tech

  • Number of Tech Workers: 260,000; 8.5% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Lockheed Martin, Century Link, Comcast, BAE Systems, Level 3
  • Key Industries: Software, artificial intelligence, aerospace, e-commerce, fintech, healthtech
  • Funding Landscape: $4.9 billion in VC funding in 2024 (Pitchbook)
  • Notable Investors: Access Venture Partners, Ridgeline Ventures, Techstars, Blackhorn Ventures
  • Research Centers and Universities: Colorado School of Mines, University of Colorado Boulder, University of Denver, Colorado State University, Mesa Laboratory, Space Science Institute, National Center for Atmospheric Research, National Renewable Energy Laboratory, Gottlieb Institute

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account