Android Mobile Mid Engineer (Hybrid)

Storicardmx; Estado de México; Presencial; MXN 356,000 - 713,000; Jornada completa

Descripción de la vacante

A leading fintech company in Mexico is seeking a skilled mobile app developer to enhance its Android application. This role involves collaborating with software engineers, improving code quality, and addressing workflow challenges in a fast-paced environment. The ideal candidate will have over 3 years of Android development experience, including proficiency in Java or Kotlin. Stori values high-quality code and offers opportunities for professional growth and international exposure.

Servicios

Professional development opportunities

International exposure & work experience

Company swag

Legally required benefits

Formación

• 3+ years of experience in Android application development.
• Familiar with technical architecture including common protocols.
• Ability to work with incomplete requirements and balance priorities.

Responsabilidades

• Build and enhance Stori’s Android app.
• Collaborate with team members on product requirements.
• Spot technical obstacles and provide solutions.

Conocimientos

Product awareness

High-quality coding

Optimization

Data structures and algorithms

Java or Kotlin proficiency

Mobile hybrid development

Herramientas

Android Studio

Android SDK

Ionic or React Native

Descripción del empleo

About Stori

Stori is a fast-growing, venture-backed financial technology company, on a mission to democratize credit access for 400 million underbanked LatAm consumers. Stori currently operates in Mexico and has a global team with offices in Arlington Virginia, Mexico City, and Asia. We have quickly made our mark as one of the top digital banks in Mexico with more than two million applicants for our credit card product since launching.

Stori is one of the top-funded startups in the region with US$250 million raised to date. We are backed by top global venture capital funds, such as GGV Capital, GIC, Lightspeed Venture Partners, General Catalyst, Goodwater Capital, Mexico’s Tresalia Capital, Vision Plus Capital, BAI Capital and Source Code Capital; who have successfully invested in startups such as affirm, Airbnb, Alibaba, Stripe, and TikTok.

Stori has a standout founder team among fintechs, leveraging 100+ years of accumulated experience in consumer finance, banking and technology across Mastercard, Intel, Capital One, Morgan Stanley, GE Capital, and HSBC in the U.S., Mexico and Asia. The team has launched and managed many multi-million-customer credit card products globally, providing a wide breadth of experience and knowledge to our team.

We welcome diversity of background, experience and thinking. Storians are passionate about our mission and take pride in the products we build. Our culture thrives off of a flat structure and an inclusive environment where all of our employees can be their authentic selves, with boundless opportunities for professional growth.

Role

Stori mobile app developers write the technology that enables Stori to serve customers across Mexico. By offering financial services in the Stori app, our customers can start their financial journey with Stori without ever having to visit a bank branch. Mobile app developers create software, capabilities and tools to enable Stori to provide a good customer experience while scaling rapidly.

You will

• Work closely with software engineers and other mobile application developers to build and enhance Stori’s Android app
• Research and recommend new ideas or improvements to the application
• Collaborate with product leads and UX/UI team members to evolve product requirements and function definition
• Improve and maintain our mobile apps CI and CD infrastructure and pipelines.
• Spot technical obstacles early, and work closely with the team to find clever solutions
• Influence and contribute to group discussions and absorb feedback from the product team

Requirements

• Have a good product awareness and coding style, love programming, and pursue high-quality code.
• Ability to work with incomplete requirements and to balance multiple priorities
• Well-designed code structure, continuous optimization and refactoring.
• Solid computer foundation, familiar with common data structures, algorithms and design patterns, familiar with common protocols such as TCP, HTTP, and WebSocket.
• Experience in the development of large-scale apps (more than 10 million users) is preferred.
• Extensive development experience including practice with popular open source libraries
• Familiar with mobile hybrid development using open‑source frameworks such as Ionic or React Native

Android Specific Requirements

• Production-level proficiency in Java or Kotlin languages
• Hands‑on skill with Android application development tools, including Android Studio, Android SDK and Android Development Tools
• 3+ years of experience developing Android applications
• Familiar with Android performance analysis and optimization for customer‑facing mobile applications

What we offer

• Make a positive impact on the lives of our customers via financial inclusion
• Professional development opportunities
• International exposure & work experience
• Company swag
• Legally required benefits