Senior JavaScript Engineer

Your mission

As part of an Agile development team on site in our Hamburg office, we’re looking for a product-aware engineer who can take ownership of projects, drive technical decisions, and support the growth of the team by sharing knowledge and best practices.

Your main focus is to build a large, highly user interactive web application that is easy to scale, extend, and all modular in a responsive environment. This includes developing our new e-commerce storefront and all its user-facing interfaces that is built on a microservice-based architecture.

We use modern technologies such as Docker, Node.js, TypeScript / modern JavaScript, React & Redux, and Jest.

Your profile

We’re looking for a product-aware engineer, who loves to write code that’s DRY, understandable, and easy to maintain by your colleagues, as well as values User Experience.

• Solid experience in shipping large scale web applications in JavaScript / TypeScript
• Project experience using Node.js (client-server communication)
• Experience in React as the main library you’ll work with
• Solid to expert front-end knowledge, including HTML and CSS
• Experience working with Git
• Familiar with unit and integration testing (Testing Library, Cypress)
• Proven leadership skills, with experience mentoring developers, driving technical discussions, and fostering a collaborative development environment.
• Interest in AI-assisted development, like crafting effective prompts for tools like GitHub Copilot or ChatGPT to speed up coding, testing, and documentation workflows.

Nice to have

• A keen interest in current web trends, standards and front-end frameworks
• Passionate about clean code and Test Driven Development (TDD)
• Experience with other modern front-end frameworks such as Vue, SolidJS or Svelte
• Familiar with continuous integration (e.g. GitHub Actions, CircleCI, Jenkins) and tools like Docker
• Knowledge about front-end tooling (e.g. webpack, Babel, PostCSS, CSS preprocessors)
• Attention to detail to debug, reiterate and improve your code on different platforms
• Curiosity about AI prompting to explore new ways of coding, debugging, and automating repetitive development tasks.

Why us?

• Product company, cloud focus
• Dedicated team on innovative products that are market leaders in Europe
• An international team from more than 15 different countries, company language is English
• Agile work environment, flat hierarchies, and quick decision-making
• Flexible working hours and real work-life balance
• We like to spend time together, e.g. at internal hackathons, the ePages YOU, game nights, offsites or our joint company breakfast
• Laptop for professional and private use (Mac/Linux/Windows)
• Free ePages online shop for private use
• Central location with excellent public transportation in our main offices

At ePages we believe in individual empowerment. We are innovators, challengers and proactive team-players who promote equal employment opportunities to all qualified applicants regardless of race, color, ethnicity, ancestry, religion, gender, sexual or political orientation, age, marital status, or any disability. A culture of respectful interaction is deeply rooted in our corporate values, and therefore we would like every employee to feel included, accepted and valued.