Staff Software Engineer, Devices

At EnergyHub, a Staff Software Engineer's responsibilities encompass designing and implementing core platform features, driving transitions from monolithic to microservices architecture, and leading initiatives on data modeling and API development. You'll collaborate cross-functionally, ensuring high-impact projects align with our mission of creating a carbon-free energy future.

To succeed as a Staff Software Engineer at EnergyHub, candidates should have over 7 years of professional software engineering experience, strong full-stack development skills, and proficiency in Java and a scripting language like Python. Experience with relational databases and web services, alongside strong problem-solving abilities, is essential for this role.

EnergyHub encourages professional growth by providing opportunities to work on diverse projects that enhance expertise across various business areas. New employees can expect immediate responsibility for impactful technology initiatives, mentoring from experienced engineers, and involvement in high-level strategic discussions.

As a Staff Software Engineer at EnergyHub, you will work with a wide range of technologies, including Java, PostgreSQL, RabbitMQ, and AWS. Exposure to machine learning concepts, IoT development, and modern CI/CD practices will be integral to your role as you help optimize device control and interaction with APIs.

EnergyHub promotes a vibrant work culture where collaboration, respect, and fun are key values. Our team enjoys happy hours and holiday parties while also prioritizing day-to-day happiness. We're dedicated to maintaining an environment where creative solutions and open communication can thrive, making it an enjoyable place to grow and innovate.

When answering this question, highlight your past projects where you transitioned from monolithic systems to microservices, mentioning specific challenges you faced and how you overcame them. Emphasize your understanding of communication, scalability, and resilience within microservices.

Discuss your approach to facilitating communication among teams, using examples of successful collaborative projects. Highlight tools and practices that have helped improve collaboration, such as regular meetings, shared documentation, or agile methodologies.

Explain the importance of automated testing in ensuring code quality, speeding up development cycles, and reducing bugs. Share your experience with specific testing frameworks and how you've implemented automated tests in past projects.

Discuss your proactive approach to identifying, prioritizing, and addressing technical debt. Share examples of how you've balanced immediate project timelines with the necessity of improving code quality and maintainability.

Share your philosophy on mentorship and how you guide junior engineers through their learning journeys. Provide examples of successful mentoring experiences that showcase your ability to foster growth and support.

Discuss practices like code reviews, pair programming, and best practices that you've implemented to maintain high code quality. Share specific metrics or outcomes that demonstrate the effectiveness of your strategies.

Share your experience in designing and developing APIs, including your approaches to contract-driven development. Highlight the technologies you've used and any challenges you've faced along the way.

Describe your methods for prioritizing tasks based on deadlines, project importance, and team needs. Mention any tools or frameworks you use to manage your to-do list effectively.

Discuss trends you've observed in the IoT and energy space, such as increased device interoperability or the importance of data security. Share your vision for how these advancements could transform the energy landscape.

Be prepared to share a specific challenging situation you faced, the steps you took to resolve it, and the insights gained from that experience. Emphasize problem-solving skills and the positive outcome that resulted from your actions.