Stem, Inc. Tech Stack

Energy intelligence platform for clean energy asset optimization and operations

Software Development Houston, Texas 501–1,000 employees Founded 2009 Public Company

Stem operates PowerTrack, an asset-monitoring software suite for renewable energy and storage projects, backed by observability infrastructure (Datadog, Grafana, Prometheus) and polyglot backends (Python, Java, .NET across DynamoDB, PostgreSQL, InfluxDB, TimescaleDB). Active hiring across sales, engineering, and ops—with senior and staff-level roles dominating—maps to concurrent pushes into cloud-native IoT platforms, grid demand-response features, and European expansion, while internal engineering focus on alert-fatigue reduction and MTTR improvements suggests operational scaling stress at global deployment scale.

Tech Stack 24 technologies

Core StackPython Java .NET DynamoDB MySQL SQL Server PostgreSQL MongoDB InfluxDB TimescaleDB AWS Datadog Grafana Prometheus CloudWatch NetSuite Jira OpenSearch Athena Windows 11 macOS Microsoft 365 Jira Service Management SCADA

What Stem, Inc. Is Building

◆Challenges

Expanding into europe
Process design and implementation
Global expansion
Reducing alert fatigue
Reducing mttr
Acquiring new high-value accounts
Technical modeling and settlement activities
Clean energy transition
Managing vast volumes of energy data
Expanding energy storage sales pipeline

▲Active Projects

Channel-driven sales pipeline for project developers and independent power producers
High-value partner accounts and project opportunities for software division
Grid and demand response programs
Partner relationship development
Cloud-native platform for iot fleet
Full-stack observability solution
Self-healing runbooks
Expanding stem’s footprint in poland
Data pipeline architecture
Utility contracts

Hiring Activity

Accelerating15 roles · 8 in 30d

Department

Sales

Engineering

Ops

Audit

Finance

Marketing

Support

Seniority

Senior

Mid

Staff

Principal

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About Stem, Inc.

Stem provides energy intelligence software and managed services to asset owners, operators, and project developers managing renewable energy and battery storage portfolios. The core product, PowerTrack, delivers real-time asset monitoring, data analytics, and operational insights across distributed energy infrastructure. The company operates at scale: 16,000 customers across 55+ countries, with global project deployment and multi-region service delivery. Revenue model spans licensed software (for energy operators and independent power producers) and professional/managed services. Headquartered in Houston and now expanding hiring footprint into Poland, India, and Germany, the company blends software-as-a-service delivery with domain-specific energy optimization expertise.

HeadquartersHouston, Texas

Company Size501–1,000 employees

Founded2009

Hiring MarketsIndia, Poland, United States, Germany

Frequently Asked Questions

What tech stack does Stem use?

Stem's stack spans Python, Java, and .NET on cloud infrastructure (AWS, DynamoDB, PostgreSQL, InfluxDB, TimescaleDB). Observability is built on Datadog, Grafana, and Prometheus. Operations run on Jira, NetSuite, and Microsoft 365.

Where is Stem expanding geographically?

Stem is actively hiring in India, Poland, Germany, and the United States. Poland expansion is a named strategic project, reflecting broader European market entry efforts.