Senior JavaScript Engineer (React Native)

TL;DR

Senior JavaScript Engineer (React Native): Leading the development and migration of a critical customer-facing mobile application for a global financial services provider with an accent on scalability, performance, and accessibility. Focus on building complex solutions using React Native, Expo, and AWS cloud infrastructure within an agile environment.

Location: Must be based in Poland (Remote)

Company

hirify.global is a custom product engineering company supporting multinational organizations and scaling startups with a global team of over 4,000 professionals.

What you will do

• Lead the development of complex solutions using cloud infrastructure and automated deployment methods.
• Drive the technology refresh of a mobile application serving over 800,000 users.
• Apply agile methodology to software development processes.
• Communicate effectively with peers and delivery team stakeholders.
• Collaborate closely with architects, developers, and analysts.

Requirements

• Minimum 5 years of experience in developing complex solutions.
• Expert proficiency in React Native (iOS and Android) and React Native Expo.
• Expert proficiency in TypeScript and JavaScript.
• Expert proficiency in Google Play, App Store Connect, and Firebase Services.
• Valid AWS Certified Developer – Associate certificate required from day 1.
• Fluent English speaking skills.

Nice to have

• Competency in security tooling like Snyk.
• Experience with logging solutions like Kibana.
• Experience working within a Product Operating Model.

Culture & Benefits

• Full remote working possibilities.
• Company-paid premium medical package through Luxmed.
• Access to the MyBenefit cafeteria platform.
• Tailored learning through internal events, Udemy access, and company-paid certifications.
• Strong community with a focus on growth and internal mobility.