Senior Backend Engineer

As a Senior Backend Engineer at Mursion, you’ll design, develop, and maintain high-performance applications using JVM-based frameworks like Micronaut or Spring. Your role involves collaborating with cross-functional teams to deliver quality software solutions, writing clean and efficient code, and mentoring junior developers. You'll also troubleshoot technical issues, optimize performance, and contribute to our architectural decisions, ensuring the applications are scalable and secure.

To qualify for the Senior Backend Engineer role at Mursion, you should have at least 5 years of experience in JVM development, a strong command of JVM languages such as Java or Kotlin, and familiarity with RESTful APIs. Proficiency with frameworks like Spring and knowledge of AWS services is essential. We also value problem-solving skills, teamwork, and experience with Agile methodologies, making you a great fit for our collaborative environment.

Mursion actively supports the professional growth of Senior Backend Engineers through mentorship opportunities, continuous learning initiatives, and by encouraging team members to stay updated with emerging technologies. You will collaborate with talented professionals across various disciplines, enhancing your skills while contributing to impactful projects that redefine learning experiences.

In the role of a Senior Backend Engineer at Mursion, you'll predominantly work with JVM languages such as Java or Kotlin, utilizing frameworks like Micronaut or Spring for application development. Experience with AWS services, containerization technologies such as Docker, and orchestration with Kubernetes is also vital as you manage and scale applications, contributing substantially to our tech stack and architectural strategies.

At Mursion, the company culture is built on empathy, collaboration, and innovation. As a Senior Backend Engineer, you will be part of a diverse team that values thought-provoking discussions and encourages creativity in solving complex challenges. We are a fun-loving community dedicated to improving human interactions, providing a supportive environment where your contributions can truly shine.

When designing scalable backend applications, I focus on modular architecture, using microservices where appropriate, and implementing caching strategies. It's crucial to analyze expected traffic and integrate technologies like load balancers and databases optimized for performance. Engaging with cross-functional teams also helps align business needs with technical solutions for scalability.

My experience with AWS services includes utilizing EC2 for server management, RDS for database solutions, and S3 for object storage. I’ve also worked extensively with EKS for managing containerized applications, ensuring security protocols and scalability are appropriately addressed, aligned with Mursion’s architecture principles.

Code reviews are essential in a development team as they promote code quality, reduce bugs, and enable knowledge sharing among team members. They also foster a collaborative environment where constructive feedback helps in aligning the team on best practices, and mentoring junior engineers is a key part of developing team capability and cohesion.

I encountered a complex performance issue in a live environment that slowed down our application's response time. I methodically conducted performance profiling, identified bottlenecks in our database queries, and optimized them based on indexes. After deploying improvements, I monitored application metrics to ensure stability, showcasing the importance of thorough testing processes.

I stay updated with technology trends through industry blogs, attending webinars, and following thought leaders on platforms like Twitter and LinkedIn. Participating in coding communities and engaging in discussions also provides insights into what’s emerging in the backend development space, helping me to implement best practices in my work.

Some common design patterns I use include Singleton for shared resources, Factory for object creation, and Observer for decoupling components. Utilizing these patterns helps in managing code complexity, improving maintainability, and enabling smarter architectural decisions that are aligned with project requirements.

I have hands-on experience in setting up CI/CD pipelines using tools like Jenkins and GitLab. These pipelines automate testing and deployment processes, allowing for faster and more reliable releases. I emphasize the importance of robust testing in the CI phase to catch issues earlier and deliver high-quality software consistently.

RESTful APIs are architectural styles that allow interaction with web services through stateless requests using standard HTTP methods. They enable developers to create scalable interfaces, making it easier for different systems to communicate. Their significance lies in providing a uniform and straightforward way to access resources, which is crucial for modern backend development.

My approach to mentoring junior developers involves regular one-on-one sessions to discuss their challenges and successes. I encourage them to take ownership of small projects, provide constructive feedback on code reviews, and share resources for their growth. It’s important to build their confidence through support while guiding them towards best practices in software development.

In a fast-paced development environment, I prioritize tasks based on urgency and impact. I use Agile methodologies to assess backlog items and ensure alignment with business objectives. Time-blocking helps manage focus on high-priority tasks, while maintaining flexibility to adapt to changes in project scope or requirements.