Unity Developer

120 - 175 PLNNet per hour - B2B
Other

Unity Developer

Other

Postępu 15, Warszawa +4 Locations

Spyrosoft

Full-time
B2B
Senior
Hybrid
120 - 175 PLN
Net per hour - B2B

Tech stack

    English

    B2

    Uniti

    advanced

    C#

    advanced

    HMI

    regular

    real-time rendering

    regular

    UI Toolkit

    regular

    Kotlin

    nice to have

    Android Automotive

    nice to have

    C++

    nice to have

Job description

Project description:

We are seeking a skilled Unity Developer to design and implement next-generation HMI solutions for innovative in-vehicle systems. You will work in an international, agile team, collaborating with designers and engineers to deliver seamless, high-performance user experiences. This role offers the chance to contribute to both cutting-edge prototypes and large-scale production projects, shaping the future of digital mobility.


Must-Have Requirements:

  • 3+ years of professional Unity development experience. 

  • Proven track record in UI/HMI projects (automotive, industrial, or consumer electronics preferred). 

  • Strong knowledge of C# and Unity frameworks. 

  • Experience with real-time rendering, animations, and UI optimisation.

  • Familiarity with integrating Unity apps with hardware platforms and external APIs.

  • Understanding of design patterns, clean code practices, and performance profiling.

  • Fluent in English (B2+). 


Nice-to-Have Requirements:

  • Kotlin knowledge – a huge plus, especially for cross-platform HMI and Android integration. 

  • Android Automotive experience – a huge plus, especially for infotainment and in-vehicle HMIs. 

  • Flutter framework knowledge – a strong plus for multi-platform UI/HMI development. 

  • C++ knowledge.

  • Experience in embedded development or integration with Qt/other HMI frameworks.

  • Knowledge of multimodal HMI (voice, touch, gesture, AI agents). 

  • Exposure to safety-critical or regulated environments (automotive, medical).


Main responsibilities:

  • Design and implement HMI solutions using Unity engine (UI Toolkit, UI Builder, or custom solutions). 

  • Collaborate with designers, embedded engineers, and QA teams to deliver seamless user experiences. 

  • Optimize performance for real-time rendering and resource-constrained devices.

  • Integrate Unity-based HMIs with external systems, middleware, and hardware. 

  • Support proof-of-concepts, demo accelerators, and production projects for international clients. 

  • Participate in code reviews, CI/CD processes, and agile ceremonies.

Published: 11.09.2025

Meet the company

Spyrosoft

Spyrosoft is an authentic, cutting-edge software engineering company, established in 2016. We have been included in the Financial Times ranking of 1000 fastest growing companies for three consecutive years: 2021, 2022 and 2023.

Company profile
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Unity Developer

120 - 175 PLNNet per hour - B2B
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Unity Developer

Postępu 15, Warszawa

Spyrosoft

120 - 175 PLNNet per hour - B2B
Salary
120 - 175 PLN
Net per hour - B2B
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