Staff Software Engineer I

About EnergyHub

EnergyHub empowers utilities and their customers to create a clean, distributed energy future. We help consumers turn their smart thermostats, EVs, batteries, and other products into virtual power plants that keep the grid stable and enable higher penetration of solar and wind power.

About The Opportunity

The Commercial & Industrial Team facilitates the management of our non-residential demand response programs, covering some of our largest customers and programs by flexible grid capacity. Our newly formed team will play a critical role in ensuring the scalability and flexibility of our future by creating a first class platform for our clients. This is an opportunity to join a highly energized team of engineers eager to define and develop key concepts, solve complex challenges with real-world constraints and have a positive impact on our climate future.

As a Staff Software Engineer I, you would support our mission by defining the technical vision and driving major initiatives, providing expertise and guidance from past industry experience, and autonomously developing high-quality solutions that balance multiple constraints while ensuring long-term flexibility. You will be working cross platform both on our engineering codebases and on our data engineering tools such as Snowflake and DBT.

Main Responsibilities

• Design and implement core platform features that solve for multiple constraints and use cases.
• Drive the transition from a monolithic architecture to a microservices-based approach, ensuring scalability, maintainability, and improved system resilience.
• Lead technical initiatives and provide guidance on data modeling, contract definition, and API development.
• Develop back end solutions, ensuring well-structured, high-quality code with automated testing.
• Collaborate cross-functionally with product managers, internal engineering teams, and stakeholders to drive high-impact projects.
• Work within real-world constraints to develop creative solutions that maintain platform flexibility and scalability.
• Contribute to best practices for CI/CD, data modeling, and iterative development (e.g., PoCs, rapid prototyping, milestone-based execution).
• Mentor and support other engineers, fostering a strong technical culture of respect, open communication, and collaboration.
• Other duties as assigned.

Key Skills And Experience

• 7+ years of professional software engineering experience, preferably with proven success at staff-level responsibilities.
• Strong full-stack development experience, including backend, frontend, and relational database modeling and development.
• Senior experience and familiarity with SQL and relational databases, and comfortability working with data warehouses and ETL tools.
• Proficiency in Java (preferably Java 11+) and experience with at least one modern SPA framework (React, Vue or Angular).
• Experience with web services, RESTful APIs, and contract-driven development.
• Strong technical project management skills. Ability to transform vague requirements into initiatives and successful outcomes.
• Ability to operate autonomously, providing technical vision and guiding the team toward scalable solutions.
• Strong problem-solving skills, capable of balancing multiple use cases while enabling flexibility.
• Familiarity with CI/CD pipelines and modern software development practices.
• Proven ability to deliver high-quality, iterative value while maintaining execution speed.
• Strong communication skills, with an emphasis on cross-functional collaboration and working on challenging technical problems.

Preferred Skills And Experience

• Experience with Python a plus.
• Experience with S3, MongoDB, AWS, DBT, Snowflake a plus.
• Experience working on highly configurable software products a plus.

Why Work for EnergyHub?

• Collaborate with outstanding people: Our employees work hard, do great work, and enjoy collaborating and learning from each other.
• Make an immediate impact: New employees can expect to be given real responsibility for bringing new technologies to the marketplace. You are empowered to perform as soon as you join the team!
• Gain well rounded experience: EnergyHub offers a diverse and dynamic environment where you will get the chance to work directly with executives and develop expertise across multiple areas of the business.
• Work with the latest technologies: You'll gain exposure to a broad spectrum of IoT, SaaS and machine learning obstacles, including distributed fault-tolerance, device control optimization, and process modeling to support scalable interaction with disparate downstream APIs.
• Be part of something important: Help create the future of how energy is produced and consumed. Make a positive impact on our climate.

Company Benefits

EnergyHub offers a generous benefits package including 100% paid medical for employees and a 401(k) with employer match. We offer a casual environment, the flexibility to set your own schedule, a fully stocked fridge and pantry, free Citi Bike membership, secure bike rack, gym subsidy, paid parental leave, and an education assistance program.

Key skills/competency

• Software Engineering
• Full-stack Development
• Microservices Architecture
• Java Programming
• RESTful APIs
• Data Modeling
• SQL / Relational Databases
• CI/CD Pipelines
• Technical Leadership
• Scalability Solutions