Senior Frontend Developer (React/TypeScript)

TL;DR

Senior Frontend Developer (React/TypeScript): Building and maintaining highly interactive data-rich web applications for an advertising solutions team with an accent on appealing user interfaces and data visualization. Focus on implementing advanced algorithms for campaign distribution, bid optimization, and creating intuitive dashboards for massive datasets.

Location: Hybrid in Hamburg, Germany with core office days. Relocation support to Hamburg is available.

Company

hirify.global is an ad-tech company focused on redefining mobile ads with advanced AI, building solutions like Playtime and Arcade, and connecting app developers to over 600 million users worldwide.

What you will do

• Build and maintain highly interactive data-rich web applications using TypeScript React.
• Collaborate with backend developers, QA, and product teams on new features and user interfaces.
• Leverage SQL understanding with RTK Query to create seamless user experiences and stunning data visualizations.
• Work with Docker and GitLab pipelines to facilitate Continuous Integration and Continuous Delivery (CI/CD) workflows.
• Provide mentorship to junior developers in best practices.
• Implement extensive unit testing and Cypress E2E test coverage.

Requirements

• 4+ years’ experience in frontend development, ideally with enterprise or analytics software.
• 2+ years’ experience with React, Angular, or Vue.js.
• Proficiency in TypeScript, Redux, Emotion-js, JSS, Tailwind, Git, and Docker (ideally).
• Experience with React hooks, structuring applications, and using Jest and Cypress for automated tests.
• Experience with SQL and different databases.
• English: B2 required.

Nice to have

• Previous experience in a startup or scaleup environment.

Culture & Benefits

• Regular feedback and a development program support your skill growth.
• Hybrid setup with core office days (Mon, Tue, Thu) and flexible working hours.
• 30 vacation days and 3 weeks of remote work per year.
• Free access to an in-house gym with fitness classes and mental health support (EAP).
• Central office with Alster lake view, top-notch equipment, snacks, and drinks.
• Participation in regular team and company events and hackathons.