Software Engineer, Cross-Platform Mobile

2 Years ago • 2 Years +

Job Summary

Job Description

As a Software Engineer at Spruce, you will be responsible for developing and maintaining credential wallet applications on both Android and iOS platforms. You will be involved in integrating open-source libraries for digital credentials and developing secure software to handle sensitive user data. You will collaborate with various teams, including customer delivery leads, engineers, product managers, and UX designers. The role requires experience in building, maintaining, and extending applications while ensuring user privacy and data security. This position offers challenging opportunities for personal growth within a fully distributed team. The team's working hours span from Pacific Time (UTC-8) through Central European Time (UTC+1).

Must have:

2+ years experience shipping Android and iOS applications
Experience with Kotlin or Swift.
Experience with Flutter or React Native
Experience collaborating with diverse engineering teams

Good to have:

Experience working on public sector or enterprise software
Experience with low level communications protocols
Understanding of computer security, cryptography, and user data privacy
Experience with secure enclaves or sensitive data handling
Experience building backend APIs
Bachelor's Degree in computer science or related field.

8 skills required

8 skills required for this role

Add these skills to join the top 1% applicants for this job

react

kotlin

swift

cryptography

data-analytics

react-native

flutter

innovation

Job Details

At Spruce, our mission is to let users control their data across the web. Instead of people signing into platforms, platforms should sign into people's data vaults, such as digital wallets that hold credentials.

There are no well-worn paths or theoreticals here. Every Spruce technical staffer gets their hands dirty writing code, learning new technologies, and solving problems at the bleeding edge of our space. We hire results-oriented developers who love technology and are committed to intellectual honesty, user privacy, and innovation.

The ideal candidate for this mobile engineering role will have experience developing Android and iOS apps through their full lifecycle, from concept through shipping to maintenance. You will work on a privacy-first digital identity wallet, controlled by the end user. We use a combination of core libraries that we also maintain, low level protocols, and new interoperable digital credential standards. Most important, you interested in challenging opportunities for significant personal growth.

We are a fully distributed team, but our working hours run from PT (UTC-8) through CET (UTC+1).

Responsibilities

Build, maintain, and extend credential wallet applications on Android and iOS.
Integrate open source libraries for issuing and displaying digital credentials.
Develop secure software that handles sensitive user data.
Work closely with customer delivery leads, engineers, product managers, and UX designers

Qualifications

2+ years experience shipping Android and iOS applications
Experience with Kotlin or Swift.
Experience with Flutter or React Native
Experience collaborating with geographically and culturally diverse engineering teams

Bonus

Experience working on public sector or enterprise software
Experience with low level communications protocols, especially Bluetooth Low Energy, NFC, and WiFi Aware
Understanding of computer security, basic use of cryptography, and principles of user data privacy
Experience with secure enclaves, hardware-based cryptography, or sensitive data handling on Android and iOS
Experience building backend APIs
Bachelor's Degree in computer science, engineering, or related field.

We are passionate about cultivating a thriving culture of diverse individuals who bring unique perspectives to our mission. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status.