7Mind GmbH Tech Stack

Mental wellness app with 1,000+ guided audio sessions for B2C and corporate markets

Wellness and Fitness Services Berlin, Berlin 51–200 employees Self-Employed

7Mind operates a digital health platform built on Go, Elixir, and Phoenix, deployed across AWS and GCP with Kubernetes orchestration—a mature, polyglot stack suited for stateful audio streaming and multi-region scaling. Active migration of legacy backend and concurrent expansion into five new European and US markets signal execution on both product modernization and geographic growth, though hiring remains tightly focused (six roles across engineering, sales, and product) with no adopting or replacing signals, suggesting a consolidation phase after the 2023 Gymondo merger.

Tech Stack 23 technologies

Core StackGo Elixir AWS Kubernetes PostgreSQL OpenTelemetry Terraform GitHub GitHub Actions Datadog Cloudflare NetSuite Phoenix Google Cloud Pub/Sub Linear GCP Instagram TikTok YouTube Payhawk DATEV Microsoft Office Excel

What 7Mind GmbH Is Building

◆Challenges

Complex procurement processes in health sector
Rewriting legacy backend
Scaling backend for b2c
Integrating third-party services
Digitizing accounting processes

▲Active Projects

Go-to-market strategy for new digital health solutions
B2b sales funnel management for preventive health offerings
Rewriting and relaunching the 7mind app and backend
Building backend features end-to-end
Maintaining third-party integrations
Optimizing and digitizing accounting processes

Hiring Activity

Accelerating6 roles · 6 in 30d

Department

Engineering

Finance

Marketing

Product

Sales

Seniority

Senior

Intern

Manager

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About 7Mind GmbH

7Mind is Germany's leading mental wellness app, offering over 1,000 audio sessions including meditations, breathing exercises, sleep stories, and knowledge courses to individual users and corporate wellness programs. The company works with health insurance partners and operates a scientific team of psychologists for content development. In 2023, 7Mind merged with Gymondo to form 7NEXT Health Group, combining mental and physical health offerings. Expansion into France, Spain, Italy, UK, and USA launched in 2024. Backend challenges center on legacy rewrite, B2C scaling, and third-party service integration, alongside health-sector procurement complexity.

HeadquartersBerlin, Berlin

Company Size51–200 employees

Hiring MarketsGermany

Frequently Asked Questions

What tech stack does 7Mind use?

Go, Elixir, Phoenix, AWS, GCP, Kubernetes, PostgreSQL, Google Cloud Pub/Sub, Datadog, Terraform, GitHub, and Cloudflare for infrastructure and observability.

Where is 7Mind headquartered and hiring?

Headquartered in Berlin, Germany. Current hiring is limited to Germany with six open roles across engineering, finance, marketing, product, and sales.

What is 7Mind working on?

Backend rewrite and relaunching the 7Mind app, B2B sales funnel management for preventive health, go-to-market strategy in new markets, and third-party integration maintenance.