COSTA RICA

April 14, 2025
Svitla Systems Inc. is looking for a React Native Mobile Lead for a full-time position (40 hours per week) in Costa Rica. Our client is a leading expert network that provides business and government professionals with opportunities to communicate with industry and subject-matter experts to answer research questions. Customers consult with these experts over the phone and in person at conferences, teleconferences, custom events, and workshops. They may also gather their primary research data through surveys, polls, or web-based offerings. Experts are categorized into six main industry sectors: healthcare, financial and business services, consumer goods and services; energy, industrials, and basic materials; tech, media, and telecom; and legal and regulatory. Since 2003, the company has provided its customers with primary research services, helping professionals comprehensively understand a topic before making significant investment and/or business decisions. Their multinational customer list includes nine top 10 consulting firms, hundreds of hedge funds, and many of the largest private equity firms and fortune-ranked companies.
It will be a new project from scratch, so the team composition will include a Mobile Team Lead, 1-2 full-time Mobile Engineers, a Senior Back End Engineer, a Manual QA Engineer, and a part-time Project Manager. Also, there is a Product Owner and a couple of members from the client side.

REQUIREMENTS

• 6+ years of commercial experience in mobile development.
• 4+ years of hands-on experience with React Native framework, specifically for high-volume, reusable, low-latency mobile applications for mission-critical systems, delivering high availability and performance.
• Understanding of React Native best practices and a commitment to following them.
• Experience in the technical team leading in mobile development for large-scale systems.
• Strong knowledge of Android and iOS SDK, different versions of iOS & Android.
• Experience with Redux for state management, Saga, Restful APIs, Web Services, JSON, and push notifications.
• Knowledge of Location Services, Maps, network connectivity services, and other shared iOS/Android libraries.
• Experience with ES6 and React JS is strongly preferred.
• Familiarity with test-driven development and ability to create and maintain continuous integration and delivery of React Native applications.
• Strong communication skills and upper-intermediate level of English.

• Architect, build, and maintain systems in the product.
• Identify the right technical components/frameworks for the business requirements.
• Develop and maintain codebase, ensuring adherence to coding standards, best practices, and documentation.
• Mentor a team of developers, providing technical guidance and support to ensure successful project delivery.
• Troubleshoot and resolve complex technical issues, working closely with the team to identify and implement effective solutions.
• Write high-quality, readable code, ensuring application stability by extending and improving the automated testing coverage.
• Stay updated with industry trends, emerging technologies, and best practices, evaluating their potential application within the organization.