(Senior) Fullstack Engineer (f/m/d)

As a (Senior) Fullstack Engineer at Upvest, your main responsibilities will include designing and building the new External Service Panel that provides crucial self-service customer support for our clients. You will work with various technologies, including React for frontend development and Node.js and TypeScript on the backend, while leveraging the Investment API to ensure a seamless user experience. Additionally, you'll be involved in contributing to code quality, developing automated test suites, and collaborating with cross-functional teams to enhance our product offerings.

To qualify for the (Senior) Fullstack Engineer position at Upvest, applicants should have extensive experience in developing cloud-native web applications, particularly using React and REST APIs. Proficiency in TypeScript and a solid understanding of the Node.js ecosystem are crucial, as well as practical experience with SQL databases like PostgreSQL. It's beneficial if candidates have experience in the fintech domain and familiarity with Docker and CI/CD practices, but a willingness to learn and adapt is equally valued.

Yes, Upvest is open to remote work for the (Senior) Fullstack Engineer position, although we do have an office in Berlin. If you prefer to relocate to Berlin, we offer support for your move. We believe in flexible work arrangements that allow our employees to perform their best, irrespective of their physical location.

In the (Senior) Fullstack Engineer role at Upvest, you will primarily work with modern web technologies such as React for frontend development, along with TypeScript and Node.js for backend systems. Having familiarity with Go for backend development will be advantageous, and experience with Docker and continuous integration/continuous deployment (CI/CD) tools will also play a significant role in your daily tasks.

Upvest fosters a dynamic and inclusive work culture that encourages learning, growth, and transparency. Our team thrives on collaboration and shared success, emphasizing a high-performance environment where feedback is valued. As a (Senior) Fullstack Engineer, you will be part of a team where your contributions are recognized, and there is a strong emphasis on maintaining a high bar for quality and innovation in our projects.

Absolutely! When answering this question, focus on specific projects where you integrated both frontend and backend technologies. Highlight your use of React on the frontend and how you developed REST APIs using Node.js or TypeScript on the backend. Share your role in the projects, the challenges you faced, and how you overcame them, demonstrating your problem-solving skills and technical expertise.

In your response, emphasize your approach to writing clean, well-documented code and your commitment to testing practices. Discuss the use of code reviews, automated testing frameworks, and adherence to design patterns and best practices. You might also want to mention how you apply principles of continuous integration to catch issues early and maintain a high standard of code quality.

Design patterns are essential in software engineering for promoting reusable solutions. Identify specific patterns, such as MVC (Model-View-Controller) or Observer, that you frequently implement. Discuss how these patterns help in achieving scalability, maintainability, and a better organization of your code, concrete examples can make your answer more impactful.

When addressing this question, provide a systematic approach to debugging. Mention your process for replicating issues, using debugging tools, and analyzing logs. Highlight how communication with your team can play a vital role in resolving complexities, and emphasize the importance of a thorough testing phase to prevent future bugs.

Choose a specific technical problem that showcases your strengths and resourcefulness. Provide context about the issue, your thought process, the steps you took to devise a solution, and the outcome. This not only demonstrates your technical expertise but also your ability to handle real-life challenges professionally.

Discuss tools that you find effective for both project management and team collaboration. Mention tools like Jira for task management, GitHub or GitLab for version control and code collaboration, and Slack or Microsoft Teams for communication. Highlight how these tools help streamline workflows and improve productivity in team settings.

Share your commitment to continuous learning and professional development. Mention resources like online courses, tech blogs, or attending workshops and conferences. You could even mention coding communities or platforms where you engage with fellow developers, as it can foster knowledge-sharing and is a great way to stay ahead in the fast-evolving tech landscape.

This is a great opportunity to express your motivations. Discuss how Upvest’s mission aligns with your values and interests in the fintech industry, your excitement over their innovative approach to investment APIs, and how your skills and experiences make you an ideal fit for the team. Showing that you’ve researched the company will emphasize your genuine interest.

Use the STAR method (Situation, Task, Action, Result) to structure your response. Describe the circumstances, the specific tasks required, the actions you took to manage your time and resources effectively, and the final outcomes. Emphasizing your time management skills and ability to deliver quality work under pressure can present you as a strong candidate.

Agile methodologies focus on iterative development and responsiveness to change. Discuss your experience with Agile frameworks (like Scrum or Kanban) and your familiarity with practices such as sprints, stand-up meetings, and retrospective sessions. Elaborating on how Agile methods contributed to project success can reinforce your adaptability and team-oriented mindset.