Erlang Developer

As an Erlang Developer at Endava, your responsibilities encompass the full spectrum of application development. You'll participate in backlog refinement, requirements implementation, and ensure that all software components meet industry standards. You'll collaborate closely with stakeholders to understand project goals and keep track of development risks and issues while also engaging in internal tech communities to foster growth.

To be considered for the Erlang Developer position at Endava, you should have a minimum of three years of experience in Erlang and OTP programming. A solid grasp of programming paradigms, familiarity with CI/CD tools like Git and Jenkins, as well as knowledge of Agile methodologies, is highly beneficial. Excellent communication skills in both English and Swedish will also be necessary to work effectively in our collaborative environment.

Endava is deeply committed to your career development as an Erlang Developer. We offer career coaching, access to global opportunities, and opportunities for exposure to complex projects. Our internal development programs for both management and technical leadership will help you grow, and we also provide learning opportunities through workshops, online platforms, and certifications to enhance your expertise.

At Endava, the work culture for an Erlang Developer is one of collaboration and innovation. Our teams function as cross-functional units that value open communication, support, and diversity. You’ll participate in community-driven initiatives and have access to various social events, encouraging a positive work-life balance while driving meaningful change through technology.

Erlang Developers at Endava enjoy a hybrid work model that allows flexibility in balancing both remote work and in-office collaboration. You’ll be expected to be onsite two days a week, which encourages team bonding and enhances communication, while also giving you the flexibility to work at home for the remaining days. We understand the importance of work-life balance and ensure you have the support you need.

When preparing for an interview for the Erlang Developer position, it's essential to articulate how OTP (Open Telecom Platform) enhances reliability and fault tolerance in your applications. Discuss how OTP’s design principles, such as supervision trees and message passing, facilitate building robust systems that maintain uptime even during failures.

In your interview, emphasize practices like code reviews, automated testing with mocking frameworks, and adhering to clean code principles. Share specific examples of tools and methodologies you have used to maintain high-quality standards in your Erlang projects.

When answering this question, discuss how you have actively participated in Agile practices, whether it be Scrum or Kanban. Explain your role in sprints, backlog refinement, and your adaptability to changing requirements, showcasing how Agile contributes to delivering value in Erlang development.

In responding to this question, you could discuss your systematic approach to debugging in Erlang, utilizing tools like Observer or tracing to identify bottlenecks or issues. Share any specific instances where your troubleshooting skills led to significant improvements or resolutions in past projects.

Prepare a detailed narrative of a project where you've used Erlang in telecommunications. Discuss your role, the project goals, technical challenges, solutions implemented, and the impact of your work on the project's success to demonstrate both technical and problem-solving skills.

Highlight your familiarity with design patterns specific to functional programming and Erlang, such as the Actor Model or functional decomposition. Providing examples of how you've applied these patterns in your previous work will demonstrate your technical proficiency.

Use this question to illustrate not only your technical skills but also your analytical thinking. Choose a situation where you faced a significant challenge and describe your thought process, the steps you took to resolve it, and the eventual outcome, ensuring to relate it back to your role as an Erlang Developer.

Show your commitment to continuous learning by discussing resources you engage with, such as books, online courses, conferences, or community forums. Mention specific communities you are part of that focus on Erlang programming, reflecting your proactive attitude toward professional growth.

For this question, stress the importance of communication and empathy in teamwork. Share examples from your experience as an Erlang Developer in a team setting where you successfully navigated challenges and collaborated effectively to achieve shared goals.

Discuss techniques such as time management practices, prioritization of tasks, and leveraging Agile methodologies to ensure you stay on track. Mention your experience with estimation during sprint planning and how you adapt your strategies based on project needs to meet deadlines.