Employee Applicant Privacy Notice
Who we are:
Shape a brighter financial future with us.
Together with our members, we’re changing the way people think about and interact with personal finance.
We’re a next-generation financial services company and national bank using innovative, mobile-first technology to help our millions of members reach their goals. The industry is going through an unprecedented transformation, and we’re at the forefront. We’re proud to come to work every day knowing that what we do has a direct impact on people’s lives, with our core values guiding us every step of the way. Join us to invest in yourself, your career, and the financial world.
The role
We are seeking a Senior Mobile Software Engineer to join the Member Growth engineering team at SoFi. Flutter experience is preferred, but not strictly required. As a member of the Member Growth engineering organization, you will own and evolve mobile foundations that power acquisition, activation, experimentation, and measurement across SoFi’s app ecosystem.
This role is hands-on and execution-focused, with ownership over well-scoped mobile initiatives. You will work closely with Product, Design, and partner engineering teams to deliver high-quality mobile experiences that directly impact member growth. The ideal candidate is collaborative, product-minded, and pragmatic, with a strong sense of ownership and accountability for the quality of both the code and finished product.
At SoFi, we pride ourselves on the collaboration between Product, Design and Engineering and so you will be involved in the entire product lifecycle, from ideation through building, deploying and continual improvement and evolution. We also pride ourselves on a philosophy of continuous learning, and you should likewise be committed to furthering your own career growth as well as to providing mentorship for your fellow team members.
What you’ll do
- Design, develop, and test high-quality Flutter mobile features and components.
- Translate product requirements and user stories into clear, maintainable mobile implementations.
- Own delivery of medium-to-large features from development through release.
- Collaborate closely with product managers, designers, and other engineers to ship growth initiatives.
- Participate in code reviews and design discussions, contributing to team quality and consistency/
- Support other engineers through design and code reviews, pairing programming, and knowledge sharing.
- Identify opportunities to improve mobile reliability, performance, and developer experience.
- Take initiative and produce timely results in a fast-paced and sometimes ambiguous environment.
- Generate ideas for new initiatives and technologies and interface with team members to bring a product idea to fruition in the mobile app.
What you’ll need
- Bachelor’s Degree, ideally in a technical field, but we understand great engineers. come from all sorts of different backgrounds and also consider relevant work experience.
- 4+ years mobile programming experience (iOS/Android/Flutter).
- 2+ years of programming on the Flutter framework.
- Good understanding of mobile frameworks, client-server architectural patterns.
- Strong sense of ownership; driving a project from inception to completion.
- Pragmatic approach towards handling tech debt versus shipping new features.
- Experience operating as a technical owner in a collaborative engineering environment, leading code reviews, influencing design and implementation decisions, and consistently raising the bar for code quality, testing, and maintainability.
Nice to have
- Full-stack experience including mobile client DB and local storage (SQLite, Core Data), caching and offline strategies.
- Experience contributing to shared mobile libraries or components.
- Experience working on experimentation-heavy products and mobile product launches to a large audience.
- Familiarity with mobile performance tuning and instrumentation.
Top Skills
SoFi Seattle, Washington, USA Office
The office is located in Pike Tower, just five blocks from Pike Place Market, and houses some of our Engineering, Design, and Product teams - including engineers, product managers, and other technical functions.
Similar Jobs at SoFi
What you need to know about the Seattle Tech Scene
Key Facts About Seattle Tech
- Number of Tech Workers: 287,000; 13% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: Amazon, Microsoft, Meta, Google
- Key Industries: Artificial intelligence, cloud computing, software, biotechnology, game development
- Funding Landscape: $3.1 billion in venture capital funding in 2024 (Pitchbook)
- Notable Investors: Madrona, Fuse, Tola, Maveron
- Research Centers and Universities: University of Washington, Seattle University, Seattle Pacific University, Allen Institute for Brain Science, Bill & Melinda Gates Foundation, Seattle Children’s Research Institute
