Job VC
Middle React-Native Engineer / Іntegration Engineer (Mobile and IoT, Krakow-based)
This position is remote/from home in Krakow.
The smart
devices are located in Kraków
, so the candidate needs to be Kraków-based to test them at home /or at the office once we open one, if desires.
The role of software&hardware engineer in one (+ testing). We need
someone who can test, but also review and rewrite the code themselves when needed.
We’re excited to offer a
long-term
opportunity for a technically curious Integration Engineer (Mobile & IoT) to join a team of professional engineers and designers. Together, you’ll be working on a great
US-based product
that’s making a significant impact on the
PropTech
market.
This role offers the opportunity to work at the
intersection of mobile applications, connected devices, and real-world integrations
— collaborating closely with experienced developers and contributing to a growing and innovative platform.
About ElevateOS
ElevateOS has been improving the resident experience for over seven years. We created a single, all-in-one platform that makes it easy for property managers and resident staff to work together. Our goal is simple: to provide the best experience for residents by replacing multiple, confusing apps with one intuitive solution.
This is a stable, long-term product that continues to grow, and you'll have the opportunity to contribute to its ongoing success.
Our primary technology stack revolves around JavaScript. We use:
React for the front-end,
Node.js for the back-end,
React Native for mobile development.
The platform also integrates with
connected devices and smart property technologies,
making this role especially interesting for candidates interested in
mobile ecosystems
,
IoT
, and
hardware/software interactions.
Responsibilities:
Configure,
test, and troubleshoot
smart devices and connected hardware systems;
Support testing and
validation of mobile applications and SDK integrations
across Android and iOS platforms;
Assist with reproducing and investigating
software/hardware integration
issues;
Work with
physical devices in a lab/test environment;
Analyze requirements and help validate technical flows and integrations;
Create and
maintain technical and testing documentation;
Collaborating closely with developers to identify and resolve issues;
Support exploratory, integration, and API testing activities;
Assist with maintaining stable testing and device environments.
Requirements:
2+ years of commercial experience in software engineering, mobile development,
QA
, or a related technical role
1-2+ years with React-Native
Understanding of mobile technologies and development concept. More developer than tester —
someone who can fix and rewrite code, not just find bugs
API integrations — must be comfortable
working with REST APIs
Familiarity with
mobile integrations, SDK integrations
(Kotlin, Swift - nice to have)
Interest in
IoT systems
, smart devices, or
hardware/software integrations
(any experience with this would be a
strong plus
)
Comfort working with physical devices and technical documentation
Strong analytical and troubleshooting skills
Engineering mindset with curiosity about how systems work together
Good English communication skills.
Additional (good-to-have) skills
Experience with Automated testing;
Experience with CI/CD (CircleCI, GitHub Actions);
Basic hands-on experience with hardware setup and configuration (smart home devices, IoT systems, or similar);
Familiarity with keyless entry systems, smart locks, thermostats, or other connected devices;
Comfort working with physical devices in a test environment — setting up, configuring, and troubleshooting hardware based on technical documentation;
Experience with API testing;
Basic understanding of mobile logs and debugging tools.