Software Engineer (React), Display Ads Acquisitions - Vendor

Requirements

• 4+ years of professional frontend development experience with modern web applications.
• Strong experience with React and TypeScript in production environments.
• Solid understanding of JavaScript fundamentals, browser rendering, and frontend architecture.
• Strong knowledge of HTML5, CSS3, and responsive UI development.
• Experience integrating REST/gRPC APIs into frontend applications.
• Familiarity with unit, integration, and E2E testing.
• Experience working with CI/CD pipelines and modern build tooling.

Nice to Have

• Experience with distributed systems and microservice-based architectures.
• Familiarity with backend technologies such as Go.
• Knowledge of SQL/NoSQL databases such as PostgreSQL or MongoDB.
• Experience with observability tools such as Datadog, Grafana, or Prometheus.
• Previous experience working in AdTech, marketplace, or high-scale consumer products.

What You'll be Doing

• Build and maintain frontend applications that enable chains, vendors and local shops to advertise their offers effectively across Delivery Hero platforms.
• Develop customer-facing web experiences using React and TypeScript with a focus on performance, scalability, and usability.
• Collaborate with backend engineers to integrate APIs and create seamless advertising workflows.
• Translate product and UX/UI designs into responsive, accessible, and reusable interfaces.

Perks and Benefits

• Make the most of our hybrid working model and join the team for face-to-face connection and collaboration in our beautiful Berlin campus 2 days a week.
• We offer 27 days holiday with an extra day on 2nd and 3rd year of service.
• We will support you in developing yourself and your career growth opportunities: 1.000 € Educational Budget, Language Courses, Parental Support and access to the Udemy Business platform to explore a variety of online courses.
• Get moving and release those wonderful, mind-boosting endorphins: Health Checkups, Meditation, Yoga, Gym & Bicycle Subsidy.
• Cash. Dough. Cheddar. Whatever you call it, we’ll help you with it: Employee Share Purchase Plan, Sabbatical Bank, Public Transportation Ticket Discount, Life & Accident Insurance, Corporate Pension Plan.
• The power of getting together over some food is unrivaled. Here are a few ways to help you do that. All the yum: Digital Meal Vouchers, Food Vouchers, Corporate Discounts. Courses.