Senior Back End Software Engineer (Java, Vert.x, AWS) - Remote

As a Senior Back End Software Engineer (Java, Vert.x, AWS) at Revvity, you will collaborate with your team on the prioritization and implementation of features, craft clean and well-documented code, create secure and efficient interfaces, and work to build new, impactful functionalities for the Signals Notebook. Your work is key in ensuring that we meet the needs of our users—scientists and researchers—by turning marketing requirements into a streamlined, user-friendly experience.

To qualify for the Senior Back End Software Engineer position at Revvity, candidates should possess 5-7 years of professional work experience, with at least 5 years of Java programming skills and significant experience in Reactive Programming (Vert.x). Additionally, a strong foundation in building Web Services and Restful APIs is essential, along with knowledge of CI/CD processes and experience with various RDBMS technologies.

Yes, the Senior Back End Software Engineer (Java, Vert.x, AWS) role at Revvity is open to remote candidates, allowing you the flexibility to work from anywhere while still being part of a diverse, international team. We believe that great talent can be found from anywhere, and that’s why we empower our team to work in a way that suits them best.

At Revvity, the work culture is dynamic, collaborative, and focused on innovation. As a Senior Back End Software Engineer, you will be encouraged to share your ideas and work closely with cross-functional teams to drive impactful projects. Our environment values creativity, problem-solving, and the ability to challenge the norm—all while keeping a strong focus on improving human health.

Revvity is committed to the growth of our employees, particularly for Senior Back End Software Engineers. We provide numerous opportunities for professional development, including access to training programs, mentorship from experienced colleagues, and involvement in cutting-edge projects. Our culture supports innovation and encourages employees to pursue their interests, ensuring continuous learning and career advancement.

In answering this question, be specific about the projects you've undertaken with Java. Discuss any frameworks you've used, such as Spring or Hibernate, and how you've applied Java to create scalable, efficient backend services. Highlight any challenges you've faced and how you overcame them.

Explain your understanding of Reactive Programming principles, emphasizing non-blocking I/O and event-driven programming. Share details about any projects where you've utilized Vert.x, how it improved system performance, and any specific features or benefits you gained through its use.

Outline your process for designing and implementing RESTful APIs, focusing on best practices such as adherence to HTTP methods, stateless communication, and effective error handling. Provide an example of a RESTful API you've developed and how it improved application functionality.

Use the STAR (Situation, Task, Action, Result) technique to guide your response. Share a specific instance, describe the problem, your role, the actions taken by you and your team, and the successful outcome that resulted from your collective efforts.

Talk about your approach to testing, including unit testing, integration testing, and any specific tools you prefer, such as JUnit or Mockito. Discuss how rigorous testing has assisted in maintaining code quality and reducing bugs in production.

Begin by discussing the AWS services you’ve worked with, such as EC2, S3, or RDS. Share specific projects where you implemented AWS solutions and the benefits they brought, such as scalability, reliability, and performance improvements.

Discuss various security measures you've implemented, such as authentication and authorization methods (like OAuth), data encryption, and secure coding practices. Use examples to demonstrate how you prioritized security in your projects.

Share your preferred project management techniques, whether agile methodologies, tools like Jira or Trello, or personal time management strategies. Explain how these methods help you prioritize work and meet deadlines.

Align your personal values and experiences with Revvity's emphasis on improving human health. Focus on why you are particularly passionate about using technology to drive advancements in science and healthcare, citing personal experiences or aspirations that demonstrate your commitment.

Discuss your proactive approach to professional development, whether through online courses, attending workshops, or participating in tech communities. Highlight your enthusiasm for continuous learning and how you incorporate new skills and knowledge into your work.