Senior Frontend Engineer

As a Senior Frontend Engineer at InPost Group, your primary responsibilities will include developing user interfaces using Angular, HTML, and CSS, implementing reactive programming techniques with RxJS, and managing application state with NgRx. You will collaborate closely with cross-functional teams, contribute to responsive design, and ensure application performance is optimized for all users.

To qualify for the Senior Frontend Engineer position at InPost Group, candidates should have strong experience in Angular, RxJS, and NgRx, along with proficiency in HTML and CSS. A solid understanding of best coding practices for maintainable and testable code is also essential. Experience with Java and Fullstack development is a plus but not mandatory.

At InPost Group, the work environment for a Senior Frontend Engineer is dynamic and collaborative. We believe in professional growth and encourage innovation. Our team enjoys flexible working hours and the possibility of remote work in Poland, creating a healthy work-life balance while working in a creative and technologically advanced space.

In the role of Senior Frontend Engineer at InPost Group, you will primarily work with Angular, RxJS, and NgRx along with HTML and CSS. Additionally, any experience with Java would be considered a bonus as we aim to improve our tech stack continuously.

InPost Group places a high priority on the professional development of our Senior Frontend Engineers. We provide opportunities for learning new technologies, participating in workshops, and working on diverse projects that encourage skill enhancement. Furthermore, our management supports career advancement tailored to your aspirations within the company.

When discussing your experience with Angular, focus on specific projects where you employed Angular to create user interfaces. Highlight the key features you implemented, your approach to state management with NgRx, and how you ensured performance optimization in your applications.

In your response, explain reactive programming's principles and how RxJS allows you to manage asynchronous data streams effectively. Share a practical example where you used RxJS to handle UI data efficiently in one of your past projects.

To ensure clean code, talk about adhering to coding standards, utilizing design patterns, performing code reviews, and writing comprehensive documentation. Discuss tools and frameworks you use for testing your code as well.

When discussing a challenging project, detail the project's context, the specific challenges you faced, the solutions you implemented, and the positive outcomes. This showcases your problem-solving skills and adaptability.

Discuss your collaboration strategies, including regular communication, defining roles earlier in the project, sharing designs and receiving feedback, and how you resolve any disagreements calmly and professionally.

Mention specific tools such as Lighthouse for auditing performance, techniques like code splitting, lazy loading, and optimizing images. Also, talk about how you profile applications to identify bottlenecks.

Talk about responsive design's role in delivering great user experience. Mention techniques like media queries, flexible grids, and using frameworks such as Bootstrap, ensuring that your designs adapt well across various devices.

Share your passion for creating user-centric applications, the challenge of solving complex problems, or the joy of collaborating with diverse teams. This gives interviewers insights into your motivation and cultural fit.

Discuss how you view feedback as an opportunity for growth. Talk about being open-minded and proactive in seeking out feedback to continuously improve your skills and work quality.

When addressing this question, talk about your aspirations for professional development, such as leading projects, mentoring junior engineers, or expanding your expertise by learning new technologies. This shows foresight and commitment to your career.