Senior React Native Developer

Who We Are

Lumicode Sp. z o.o. is part of the Pentacomp Group, a provider of IT solutions and professional IT services for large enterprises and the public sector.

As Pentacomp, we deliver IT solutions that combine innovation with many years of experience. We have been active in the market for nearly 30 years and can boast a strong track record of successfully delivered projects.

We are seeking two highly experienced Senior Mobile / Frontend Engineers to join a new international media initiative. Strong expertise in React Native and hands-on experience with AI-supported development tools will be a key advantage.

Key Responsibilities

• Development of a mobile news application using React Native (TypeScript)

• Component-based UI implementation

• Integration with REST APIs

• Managing build and deployment processes (iOS / Android)

• AI-assisted development using Github Copilot

• Integration with third-party SDK (“StoryTeller”)

• Code debugging, refactoring, and optimisation

Required Experience

• Strong React Native expertise (including TypeScript) (10 years of experience)

• Experience with Expo

• Solid understanding of mobile build & deployment processes (App Store / Google Play)

• Experience with component-based UI design and state management

• REST API integration & asynchronous data handling

• Strong debugging and refactoring skills (VS Code, Copilot tools)

• Experience working in enterprise-level environments

Tech Stack in the project

• React Native

• TypeScript

• Expo

• Android Development

• iOS Development

• REST APIs

• Github Copilot

• UI Design

• Third-party SDK: StoryTeller