Open since Jun 2026
Full Stack Engineer
AI Summary
Builds and owns full-stack features for a fintech mobile app, connecting front-end React Native views to back-end APIs and databases, and leading product execution from inception to launch.
About this role
Pei is a fintech startup turning the cashback layer of payments into a more personalized and dynamically engaging experience for saving our users money. Our mobile app turns existing debit and credit cards into retailer rewards cards and helps to save with every swipe. We are engineering-focused and value employees that like to think on their feet and solve complex new problems. Expect talented, motivated, intense, and interesting co-workers.
What will I be doing? 👩💻👨💻
- Leading parts of the product from inception to launch, and own large parts of the product’s execution.
- Working with our product management and frontend team to build products with the goal of delighting and increasing the success of our users.
- Design and develop new features using React-Native, React, Python, and Mysql.
- Connection of front-end views to back-end API data source
- Architecting, building, testing, and releasing product-facing features.
- Creation of reusable components and front-end/back-end libraries
What do I need? 🤓
Pei looks for hard-working self-starters that love the process of building/creating new things. We do not carry experience requirements but are looking for talented, creative, passionate, and motivated people who can bring unique perspectives to the table and add to the conversation.
Tech stack 🔨
- Python
- SQL and sqlalchemy
- Django
- API Development
- MySQL/Relational Database Knowledge
- Tornado
- Queueing Mechanisms (Celery/Redis)
- Knowledge Testing/Test Frameworks
- AWS Knowledge (EC2, CodeDeploy, Auto-Scaling Groups, Load Balancer Configuration)
- Linux/Unix/Bash Proficiency
- General Security Knowledge (OWASP)
- HTML/CSS
- Design Capabilities (Sketch, Figma, Photoshop, Illustrator)
- Basic Native Development Experience (Android: Java/Kotlin; iOS: Objective-C/Swift)
- JavaScript (DOM manipulation, JavaScript object models)
- ECMAScript
- React.js
- Redux
- Babel
- NPM/Yarn
- Authorization Mechanisms: JSON Web Token
- Continuous Integration/Continuous Deployment Experience
- Version Control (Git)
- Ability to understand business requirements and translate them into technical requirements
- UI/UX Proficiency
Perks 😍
- Exciting and innovative Fintech startup
- Competitive Salary
- Equity
- Flexible vacation
- Work Computer
- Medical, dental, and Vision insurance
Why Pei? 🚀
We are still in the early stages of our journey. You will be working closely with our users, acting on both their feedback and what our data says. Things you build here will have tremendous impact on both our business and Pei as a company.
Skills
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