C++ Developer (Navigation)

Location: hirify.global Poland; hybrid and remote options are available where applicable.

Salary: $75,000–$112,000 USD annually; employment under Umowa o Prace.

Company

hirify.global provides real-time location technology, including mapping data, applications, SDKs, and APIs for navigation and location-aware products.

What you will do

• Build and maintain a unified C++17 library for iOS, Android, and low-power automotive embedded hardware.
• Analyze and improve map-matching and dead-reckoning algorithms using real-world vehicle data.
• Implement route progress reporting, deviation detection, and timely navigation instructions.
• Develop road object matching with OpenLR and support live traffic incidents and predictive road awareness.
• Design predictive caching for routing tiles and manage onboard resources such as junction views and signposts.
• Integrate and extend the Valhalla routing engine for offline routing and route refresh controllers.

Requirements

• At least 7 years of professional experience with C++17 or later.
• Deep knowledge of the C++ language specification, memory management, standard library, and multithreading.
• Experience with graph-based structures, data structures, and spatial algorithms.
• Experience developing portable cross-platform code for Linux, mobile, or embedded systems.
• Ability to write clean, fast code under strict CPU and memory constraints.
• Strong English skills and the ability to explain complex technical trade-offs to peers and stakeholders.

Nice to have

• Knowledge of navigation concepts such as dead reckoning, bearing, Electronic Horizon, or OpenLR.
• Experience with IMU, OBD-II, or GNSS data.
• Background in computational geometry or safety-critical ADAS features.
• Experience with or contributions to open-source routing engines.

Culture & Benefits

• Flexible hybrid and remote work options.
• Private health, dental, and income protection coverage tailored to regional benefits.
• Family care, maternity, and paternity leave policies.
• Lifestyle spending contributions and mental health support for employees and dependents.
• Paid time away, company holidays, generous absence policies, and dedicated paid volunteering time.
• Teaching, learning, inclusion, and support for diverse backgrounds.