React Native Developer (remote, open roster contract opportunity)

React Native Developer (Remote, Open Roster Contractor Opportunity) Please note: this is an open posting to be considered for future positions (on a remote, contract, hourly basis). E ST candidates or ability to work EST hours preferred. Please apply by filling out the questionnaire linked here to be considered (no other applications will be considered) Crowdlinker is an end-to-end digital product studio based in Toronto and Barcelona with a relentless focus on our customers. We connect people through technology by being the strongest link between companies, their ideas, and their clients. As a React Native Developer, you will be responsible for transforming user stories and project features into high-quality mobile applications using contemporary development practices and the most reliable tools. Collaboration with product managers and designers will be key to ensure solutions accurately address user needs. We are seeking developers with a passion for clean, well-organized coding practices, who are deeply invested in the sustainability and performance of the applications they create. Responsibilities Participate in technical design and planning discussions Design and build advanced applications for the iOS/Android platform. Collaborate with cross-functional teams to define, design, and ship new features. Unit-test code for robustness, including edge cases, usability, and general reliability. Provide timely and accurate estimates for project deliverables Hands-on troubleshooting, debugging and fixing of issues during development and post-release Implement features based on user stories and project requirements What you bring Experience: 3+ years of hybrid mobile development experience Proficient experience in React Native for iOS and Android Strong Software Development Kit (SDK) experience Proficient with SSO Integration like OAuth and SAML Experience with implementing and consuming REST APIs Experience with designing application architectures and concepts like unit testing, TDD, and continuous integration Strong understanding of project management tools such as Shortcut or JIRA Experience working with Agile principles Experience with Git for version control system such as GitHub Must haves : Excellent communication skills (written and verbal) and can clearly articulate your product decisions Detail oriented, resourceful, creative, and strong logical and analytical skills Ability to work in a fast-paced environment and handle multiple projects simultaneously Passionate about testing, quality, technology, and excellence Nice to Haves: Proficient experience in iOS - Swift Proficient experience in Android - Kotlin Knowledge of front-end frameworks such as React.js, Next.js, Vue.js Understanding of backend frameworks like Express, Node.js, NestJS, or Laravel etc. Experience working with SQL databases (PostgreSQL/MySQL) ans NoSQL databases (MongoDB, DynamoDB, Redis, etc.) Duration of the role This is an hourly contractor position. How to apply Please apply by filling out the questionnaire linked here to be considered (no other applications will be considered)