Systems Engineer

Remote: yes Posted: 2026-10-29

- Integrate and maintain Justride SDKs on embedded and hardware-enabled devices, including fare media validation, NFC and contactless EMV tap handling, and barcode payloads

- Build and maintain features in our Android point of sale app, including integration with card readers, NFC readers and printers

- Build and maintain on-device services and integration proxies that connect to onboard vehicle systems such as GPS and AVL

- Contribute to cloud services that support devices, such as remote configuration and software updates

- Write clean, well-tested code and contribute to code reviews, CI pipelines, infrastructure as code, monitoring and releases for the components you work on

- Troubleshoot issues across devices and the cloud using logs, metrics and lab hardware

- Take part in feature refinement and technical discussions, and help shape solutions

- Take ownership of your work and support team outcomes

- Experience with Java/Kotlin, Go or C

- Android development experience

- Embedded Linux experience (Yocto, systemd, cross-compilation)

- Familiarity with NFC, smartcards or EMV contactless

- Experience with Terraform/Terragrunt, gRPC and Protobuf

- Experience in security-sensitive environments (PCI, key management) or with hardware-in-the-loop testing

- Knowledge of transit, ticketing or IoT device fleets

We don't expect you to tick every box. What matters most is curiosity, a willingness to learn, and the motivation to take ownership of your work.

WHAT YOU'LL LEARN_

- How a global fare payment platform works end to end, from the cloud to the devices riders tap

- Hands-on experience with contactless payments, embedded devices and cloud services at scale