Senior React Native Engineer

Aristocrat wants an experienced Senior React Native Engineer to become part of our dynamic team. Join a world-class organization committed to providing flawless gaming experiences that create happiness for millions globally. In this role, you will contribute significantly to crafting the future of our mobile apps, encouraging innovation, and maintaining our products' leading position in the market. What You'll Do Lead the technical development of a React Native–based SDK and companion application, coordinating the creation, implementation, quality, performance, and long-term maintainability throughout the entire product lifecycle. Serve as a technical subject-matter expert and project leader within the team, providing mentorship on architecture, guidelines, complex problem solving, and cross-platform mobile development. Architect and evolve our React Native SDK to support scalability, extensibility, and high performance, setting standards for API build, integration patterns, and developer experience. Create reusable, high-quality React Native components and native bridges (iOS and Android) that adhere to rigorous performance, reliability, and security standards. Collaborate across functions with product, build, QA, platform, and native engineering teams to define technical requirements and deliver cohesive end-to-end solutions. Establish engineering guidelines, coding standards, and architectural patterns, ensuring consistency and long-term maintainability across the codebase. Identify and resolve systemic performance issues, bringing to bear deep technical expertise to improve reliability, scalability, and mobile runtime efficiency across platforms. Drive documentation quality at scale—defining standards and ensuring the SDK, architecture, and complex integrations are well understood across teams. Mentor and support less experienced engineers, sharing knowledge, strengthening mobile expertise within the team, and helping elevate engineering efficiency. Advise collaborators on technical trade-offs, risks, and opportunities, communicating clearly across technical and non-technical audiences. What We're Looking For Bachelor’s degree in computer science, engineering, or a related field, or equivalent experience. Demonstrated track record of 8+ years in software development. Proven experience of 5+ years in crafting and deploying mobile apps using React Native, primarily for iOS and Android. Strong knowledge of architecture and implementation of native Android and/or iOS apps, with experience in the full mobile development life cycle. Profound expertise in JavaScript, TypeScript, and related frameworks and libraries. Familiarity with Git for version control and experience working in agile development environments. Adept problem solver with a history of delivering quality code and solutions. Strong communication and persuasion skills, including the ability to advise peers and collaborators on complex technical topics, risks, and trade-offs. If you are determined to successfully implement innovative technologies and compete at a global level, this is the perfect opportunity for you! Why Aristocrat? Aristocrat is a world leader in gaming content and technology, and a top-tier publisher of free-to-play mobile games. We deliver great performance for our B2B customers and bring joy to the lives of the millions of people who love to play our casino and mobile games. And while we focus on fun, we never forget our responsibilities. We strive to lead the way in responsible gameplay, and to lift the bar in company governance, employee wellbeing and sustainability. We’re a diverse business united by shared values and an inspiring mission to bring joy to life through the power of play. We aim to create an environment where individual differences are valued, and all employees have the opportunity to realize their potential. We welcome and encourage applications from all people regardless of age, gender, race, ethnicity, cultural background, disability status or LGBTQ+ identity. EEO M/F/D/V World Leader in Gaming Entertainment Robust benefits package Global career opportunities Our Values All about the Player Talent Unleashed Collective Brilliance Good Business Good Citizen Travel Expectations None Additional Information At this time, we are unable to sponsor work visas for this position. Candidates must be authorized to work in the job posting location for this position on a full-time basis without the need for current or future visa sponsorship. Aristocrat Leisure Limited (Aristocrat) is a global entertainment and content creation company powered by technology to deliver world-leading casino and mobile games. Listed on the Australian Securities Exchange (ASX), Aristocrat (ASX code: ALL) is headquartered in Sydney, Australia, with over 7300 employees working in more than 20 locations across the globe. Aristocrat offers a diverse range of products and services including electronic gaming machines, casino management systems, mobile games and online real money games, including iLottery. Aristocrat has seven corporate functions and three reporting segments that span regulated land-based gaming (Aristocrat Gaming), social casino (Product Madness) and regulated online real money gaming (Aristocrat Interactive). Our game and product portfolios collectively entertain millions of players worldwide every day. Across our global enterprise, Aristocrat aims to create long-term sustainable value for all stakeholders by upholding our core values and producing the world’s best gaming content. Our people-first mindset prioritises the safety and wellbeing of our people. We have ambitions to be an industry leader in responsible gameplay and we invest in employees’ development and offer career pathways, so they have what they need to do their best work at Aristocrat. Our values of Talent Unleashed, All About the Player, Collective Brilliance and Good Business, Good Citizen guide and inspire us every day. We are excited about the future of Aristocrat and united by our mission and we invite everyone to join us as we bring joy to life through the power of play! Aristocrat Leisure Limited or its affiliates worldwide provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to any protected characteristic, such as race, color, sex, religion, national origin, physical or mental disability, genetic characteristic, pregnancy, breastfeeding or related medical condition, sexual orientation, gender identity, gender expression, ancestry, citizenship, age, marital, military and veteran status, or any other characteristic prohibited by local, state/provincial or federal law. If you need assistance or accommodation applying for a position, please reach out to helpdesk-recruiting@aristocrat.com. At Aristocrat, sustainability is embedded in our strategy, operations and the values and culture of our teams across the globe. Our Sustainability report provides information on the progress we’ve made each year, across our four strategic sustainability pillars – Good Governance & Responsible Business, Empowering Safer Play (formerly responsible gameplay), Operational Sustainability & Climate, and People & Community. You can read more about our progress here: https://www.aristocrat.com/sustainability/