Software engineering & IT consulting, Munich
Turning your data into
systems that run.
We build software for companies working with measurement data, devices and processes: IoT integration and data pipelines, AI and RAG solutions, and security testing for web platforms. From architecture to stable production operation.
IoT & Data Pipelines – AI & RAG – Cybersecurity – Backend Architecture
When to involve us?
Devices that produce data nobody can use. An AI prototype that fails in daily operation. A platform that needs a security review before release. An interface nobody wants to build. We turn these into systems that run.
IoT & Data Pipelines
We connect devices, meters and charging infrastructure to your IT via Modbus, EEBUS, MQTT and OCPP, and build the pipelines behind them: edge services, time-series storage and dashboards. Proven at 340 million data points per day.
AI & RAG Systems
We integrate AI where it produces measurable results: RAG systems on your own documents, structured extraction from invoices and receipts, and the pipelines around them — built to keep working after the prototype stage.
Cybersecurity & Pentesting
We test web applications and platforms against real attack paths along OWASP — XSS and mXSS, request smuggling, authentication and session weaknesses — and deliver prioritised findings with concrete fixes. On request, embedded in your CI/CD.
Backend Architecture
We design and build backend systems: microservices and modular monoliths, event-driven communication with Kafka, stream and batch processing with Apache Beam, plus the APIs, tools and operations layer around them.
Portfolio
Three systems we have built and taken into production — two for clients in the energy sector, one of our own.
Energy data platform for utilities and Stadtwerke
B2B2C · Energy
A white-label platform that lets utilities show end customers their own consumption data. Device data via REST APIs orchestrated with Temporal, InfluxDB time series, Apache Beam ingest, Go and Spring Boot backend, Vue 3 frontend, Flutter app.
340 million data points per day · 700 → 20,000 users
Energy management system for mid-sized industry
Edge device · Energy
Peak shaving and load shifting from a site's own load profile. Edge services on a Linux Raspberry Pi, Modbus and EEBUS, Loxone in slave mode, OTA updates and remote maintenance over Headscale, Python/FastAPI backend, Vue 3 frontend.
Load peaks shifted automatically · maintenance without site visits
MedCircle: clinical placements for medical students
Own product · medcircle.eu
Connects medical students in Germany with clinics and hospitals, built end to end by us: NestJS backend with REST and JWT, Vue 3/Nuxt frontend in TypeScript, MongoDB. Launched and operated by us, including go-to-market.
Live in production · 50+ doctors, 100+ students
Technologies & Systems We Work With
We work with the protocols, platforms and frameworks found in energy, IoT and data-heavy environments. Tools and platforms are chosen for operational fit, stability and long-term maintainability — not vendor preference.
IoT & Energy
Modbus, EEBUS, MQTT, OCPP, Loxone, Raspberry Pi / Linux edge, InfluxDB, TimescaleDB
Backend & Data
Go, Java/Spring Boot, Python/FastAPI, Node.js/NestJS, Kafka, Apache Beam, Temporal, PostgreSQL, Redis
Frontend & Mobile
Vue 3, Nuxt, TypeScript, React, Flutter
Cloud & Operations
AWS, GCP, Docker, Kubernetes, CI/CD, Prometheus, Grafana, Datadog
AI
LangChain, RAG pipelines, vector search & embeddings
Security
OWASP ZAP, DevSecOps, OAuth / JWT
Structured, reliable, and solution-oriented.
Efficient, communicative, and deadline-focused.
Blogs
Recent Blogs
Have something concrete in mind?
Describe your starting point in a few lines and you get an honest assessment of whether and how we can help. paras@dwivedi.eu