Senior Software Engineer I
EnergyHub
Company Overview
EnergyHub, an independent subsidiary of Alarm.com
Brooklyn, New York, United States
2007
Approximately 200 employees (source: rocketreach.co). Revenue of $19.1 million in FY 2024 (source: rocketreach.co).
What They Do
EnergyHub specializes in software technology focused on energy management, evolving from its initial development of demand response and energy efficiency solutions to enabling virtual power plants. This is achieved by integrating consumer devices such as smart thermostats, electric vehicles, EV chargers, energy storage systems, solar inverters, and water heaters with utility grids. This integration enhances reliability and supports higher penetration of renewable energy sources like solar and wind (source: rocketreach.co). The company’s primary products include a platform that aggregates Internet of Things devices into virtual power plants, allowing real-time energy use control and peak load management, which benefits over one million consumers (source: rocketreach.co). EnergyHub's services also encompass energy management systems that connect homeowners with utilities, facilitating actionable consumption reductions and grid optimization (source: cbinsights.com). The company primarily targets utilities across the United States, having grown its clientele to about 80 utilities since its inception, serving regions including Arizona, California, Oregon, the Midwest, Florida, and New England (source: cbinsights.com). Competitors include AutoGrid, BuildingIQ, and Enel X, with EnergyHub differentiating itself through its integration capabilities and a focus on patent activity in demand response (source: rocketreach.co).
Projects & Track Record
While specific completed projects are not detailed by name or capacity, EnergyHub supports large-scale utility programs, particularly those managed for utilities in the Phoenix area, which are among the largest in its portfolio (source: cbinsights.com). The company has established partnerships with approximately 80 U.S. utilities, collaborating with Alarm.com for connected home solutions (source: cbinsights.com). Its geographic presence is primarily U.S.-based, concentrated in states like Arizona, California, Oregon, Florida, and New England, with no noted international expansion (source: cbinsights.com).
Recent Developments
In the last two years, EnergyHub was highlighted in a CB Insights research brief on October 13, 2023, which emphasized its management of large utility programs, particularly in the Phoenix area (source: cbinsights.com). However, there have been no major announcements, contracts won, acquisitions, mergers, or funding rounds reported since its acquisition by Alarm.com in 2013, which totaled between $17.7 million and $33.1 million across earlier funding rounds (source: cbinsights.com). Additionally, no awards, certifications, or milestones from 2024-2025 have been documented in the available sources.
Working There
EnergyHub offers a variety of roles primarily in software development, energy management, and demand response, with support functions also available. The leadership team includes Co-Founder and Managing Director László Koncz, and the company operates under various NAICS and SIC codes related to professional services (source: rocketreach.co). Hiring occurs at the Brooklyn headquarters, where the company emphasizes partnerships with leading Internet of Things firms and scalability with utilities, although specific employee reviews or internal culture descriptions are limited (source: rocketreach.co). No specific benefits have been documented in the available data.
Contact
Last updated on 2025-12-26 | Report an issue
We are looking for a Senior Software Engineer to join the Kapacity.io Team at EnergyHub! Our product helps energy retailers and households to optimize energy demand. You will have the opportunity to take ownership of your work and contribute to high impact projects. Our team, made up of former Y Combinator founders and elite product and software talent, builds some of the most advanced flexibility solutions in the market.
Join us in building high impact solutions for energy grid flexibility. If you're a growth minded individual who has a passion for tech and energy, this team is for you!
We use Go, Python, Django, JavaScript, React, PostgreSQL and Docker in our products. We're on AWS.
Here's what you'll do...
- Architect and build scalable software that powers Kapacity.io's optimization products, taking ownership of technical quality and design choices.
- Drive the engineering culture by leading technical discussions and improving development processes.
- Partner with product and sales to translate complex, ambiguous business requirements into concrete technical roadmaps.
Here's what we're looking for...
- You bring 5+ years of experience delivering complex, production-quality software systems.
- You possess deep expertise in Go(lang) or Python, Docker, and AWS, along with strong command of Relational Databases (PostgreSQL) and time-series data.
- You thrive in ambiguous environments and excel at structuring vague challenges into clear technical solutions.
- Have interest in energy, buildings, and climate tech.
- Strong written and verbal communication skills in English.
- Ability to work weekly at our office in Helsinki.
What we offer you...
- Join an agile, growth-minded team led by ex-YC founders, backed by EnergyHub's 200+ multinational workforce.
- We use Slack, Google, AWS, Zoom, and modern AI tools.
- Thrive with ample career development opportunities while making a global impact.
- Enjoy a culture that prioritizes your daily well-being and work-life balance just as much as our social events.
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About the role
January 9, 2026
Full Time
Company
January 9, 2026
On-site
EUR 6k–7k monthly
- Helsinki, Finland
5+ years
UTC+02:00
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