Senior Software Engineer (React + React Native)
Project - the aim you'll have
Our client is a gaming company established to reform the national gaming system. Operating under the principle of exclusivity, its mission is to provide games responsibly, mitigate gambling-related risks, and ensure player protection while preventing fraud.
The company offers a wide range of games divided into three main categories: Lucky Games, Casino Games, and Betting Games. It emphasizes operating responsibly and contributing to a safe and secure gaming environment.
Expectations - the experience you need
- React.js (4+ years): Deep understanding of React.js fundamentals, including component life-cycles, hooks, state management strategies, and performance optimizations.
- React Native: Hands-on experience developing and maintaining mobile applications, integrating native modules, and optimizing performance for iOS and Android platforms.
- Next.js: Hands-on experience with server-side rendering, API routes, authentication strategies, and performance tuning.
- Proficient with Tailwind CSS, CSS Modules, and component libraries such as DaisyUI or similar UI libraries.
- TypeScript: Strong knowledge of TypeScript, including custom types, generics, utility types, and type safety best practices.
- Experience working with RESTful APIs – building, securing, and optimizing for performance.
- Familiarity with real-time communication via native WebSocket APIs or third-party libraries.
- Practical experience with Test-Driven Development (TDD) using tools like Vitest and Cypress for unit and end-to-end testing.
- Comfortable working with modern development tools such as Git, Jira, and Confluence.
Soft Skills - Strong verbal and written communication skills in English, with the ability to clearly explain technical concepts and collaborate effectively within a team.
Our offer – professional development, personal growth
Hover on each benefit to learn more
Decide on the form and conditions of your employment
*Applicable in: Poland & Latam & MD/RO
Flexible employment and remote work
*Applicable in: Poland & Latam & MD/RO
Work with the latest technologies for industry leaders
*Applicable in: Poland & Latam & MD/RO
International projects with leading global clients
*Applicable in: Poland & Latam & MD/RO
Travel to clients’ and work in their environments
*Applicable in: Poland & MD/RO
International business trips
*Applicable in: Poland & MD/RO
Work comfortably in a relaxed and inspiring atmosphere that does not enforce a dress code
*Applicable in: Poland & Latam & MD/RO
Non-corporate atmosphere
*Applicable in: Poland & Latam & MD/RO
Develop your skills at work – language classes come to you
*Applicable in: Poland & MD/RO
Language classes
*Applicable in: Poland & MD/RO
Develop your competences and skills through skill centers and webinars
*Applicable in: Poland & MD/RO
Internal & external training
*Applicable in: Poland & MD/RO
Take care of the health of you and your loved ones
*Applicable in: Poland & MD/RO
Private healthcare and insurance
*Applicable in: Poland & MD/RO
Work out, swim and enjoy other fun activities
*Applicable in: Poland & MD/RO - monthly sport budget
Multisport card
*Applicable in: Poland & MD/RO - monthly sport budget
Take part in activities that support your physical and mental health
*Applicable in: Poland & Latam & MD/RO
Well-being initiatives
*Applicable in: Poland & Latam & MD/RO
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