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flexa Tech Stack

AI-powered energy trading and optimization for residential virtual power plants

Renewable Energy Power Generation Munich 11–50 employees Founded 2024 Privately Held

flexa operates a virtual power plant platform optimizing residential energy assets across a distributed network. The tech stack—Python, AWS Lambda, DynamoDB, and Datadog—reflects a serverless, event-driven architecture built for real-time energy trading and control. Current hiring spans engineering, data, and product roles, with pain points centered on scaling partner integrations and refining trading algorithms, suggesting the company is transitioning from pilot to multi-market operations.

Tech Stack 12 technologies

Core StackPython AWS AWS RDS AWS Lambda DynamoDB Grafana Datadog AWS ECS AWS SQS IAM SQL Excel

What flexa Is Building

◆Challenges

Improving organizational structure
Addressing skill gaps
Bridging technical-business gap
Performance optimization
Scalability challenges
Data ingestion challenges
Partner management inefficiencies
Partner sales scaling
Market potential growth
Optimizing trading algorithm returns

▲Active Projects

Virtual power plant
Trading algorithms
Boost existing offerings
Develop new commercial models
Launch new offerings
Vpp system end-to-end
Optimization logic implementation
Building cloud-based data science service
Monitoring and alerting frameworks for vpp
Incident management protocols

Hiring Activity

Steady9 roles · 3 in 30d

Department

Engineering

4

Data

2

Finance

1

Product

1

Sales

1

Seniority

Senior

5

Intern

1

Lead

1

Mid

1

Staff

1

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About flexa

flexa builds software to operate and optimize virtual power plants in the residential sector, partnering with energy and solar installers across Europe. The platform uses AI-based algorithms to coordinate energy assets—electric vehicles, heat pumps, home storage, and solar systems—within a decentralized community, maximizing flexibility returns on wholesale energy markets while minimizing grid costs. Headquartered in Munich and founded in 2024, the company is structured around core workstreams: VPP system architecture, trading algorithm development, cloud-based data science services, and new commercial models. Revenue flows from energy cost savings passed to customers and multiple market participation streams.

HeadquartersMunich

Company Size11–50 employees

Founded2024

Hiring MarketsGermany

Frequently Asked Questions

What is flexa's technology stack?

flexa uses Python for core logic, AWS (Lambda, ECS, RDS, SQS, DynamoDB, IAM) for cloud infrastructure, SQL for databases, Grafana and Datadog for monitoring, and Excel for reporting.

What is flexa building?

flexa is developing a virtual power plant platform with real-time energy trading algorithms, optimization logic for asset control, monitoring and alerting frameworks, and commercial models for residential energy management.