Backend Software Engineer

SPAN is at the forefront of home electrification and decarbonization, developing innovative solutions to combat climate change. As a Backend Software Engineer, you'll join a mission-driven team building cloud infrastructure that powers SPAN Panel, SPAN Drive, and future products.

The role involves working with large volumes of energy monitoring data, creating secure and user-friendly APIs, and building systems that integrate hardware, mobile apps, dashboards, and external APIs. You'll collaborate with cross-functional teams including mobile, web, device software, and systems software engineers.

Key responsibilities include designing and developing features for various end users, from homeowners to utility operators, working with Kotlin and TypeScript in the cloud environment, and implementing REST APIs and GraphQL solutions. You'll also handle IoT device communication through MQTT and gRPC.

The ideal candidate brings 5+ years of backend engineering experience, with strong expertise in cloud platforms (particularly AWS) and a track record of project ownership. Experience with IoT products, container-based deployments, and various datastores is highly valued.

SPAN offers a competitive compensation package ($110,000-$175,000) plus equity, comprehensive benefits including 100% covered medical premiums, and a flexible work environment. Located in San Francisco's SoMa neighborhood, SPAN provides a collaborative atmosphere with strong focus on team building and company culture.

This is an excellent opportunity for experienced engineers passionate about renewable energy and looking to make a significant impact in home electrification. You'll be working on challenging projects like scaling cloud infrastructure, implementing geolocation-specific demand reduction features, and building integrations with hardware partners.

SPAN values diversity and equal opportunity, seeking team members who can contribute unique perspectives and skills. The company offers various perks including flexible hours, regular team events, and professional development opportunities. Join SPAN to be part of a rapidly growing team shaping the future of renewable energy and home electrification.