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Epages GmbH

Senior JavaScript Engineer

Hamburg

SeniorEngineeringBackend

Als Senior JavaScript Engineer (all genders) entwickelst du bei der ePages GmbH in Hamburg eine große, hochinteraktive E-Commerce-Storefront auf Basis einer Microservice-Architektur. Die Rolle ist Teil eines agilen Entwicklungsteams vor Ort.

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What the employer offers

  • Flexible hours

Job description

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.