Senior Fullstack Engineer with 9+ years experience. I lead complex migrations and build AI-driven workflows to scale delivery.
Aktualisiert am 15.05.2026
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 01.06.2026
Verfügbar zu: 100%
davon vor Ort: 100%
Python
Node.js
Fullstack
Angular
React
NestJS
AI Agent Engineering
System Design
TypeScript
RxJS
Nx Monorepos
CI/CD Optimization
Design Systems
Cloudflare
Azure
Snowflake
Supabase
FastAPI
Microservices
GitHub Actions
SCSS
SQL
Vite

Einsatzorte

Einsatzorte

Berlin (+50km)
Deutschland
möglich

Projekte

Projekte

3 Jahre 11 Monate
2022-07 - heute

ESG Platform

Senior Fullstack Engineer
Senior Fullstack Engineer
  • Helped build the company?s design system, server-side table-data modeling and ?reusable UI components used across every product.
  • Spent the last year deep on AI-assisted development with Claude and GitHub Copilot, wrote in-house agents, slash commands, and skills the team uses daily, and restructured core repos with clear conventions and context files so the tooling actually has what it needs.
  • Wrote review and guardrail agents that catch the typical issues generic AI coding introduces (over-engineering, silent regressions, inconsistent patterns) before they reach PRs.
  • Led the rewrite of older React apps onto a single Angular 21 codebase, and modernized the ESG platform with Signals and Standalone components: bundle size dropped and change detection got noticeably faster on heavier data screens.
  • Built NestJS BFF services backed by Snowflake marts to feed analytics dashboards; queries that used to drag now return in under a second on multi-million-row datasets.
  • Moved CI/CD off Azure Pipelines onto GitHub Actions, and combined with Nx remote caching and Cloudflare-based PR previews took PR reviews from ?3 days to 4 hours and CI from 60 minutes to 10.
Nx Monorepos Vite. AI Tooling: Claude (Code GitHub Copilot context files Cloudflare S3 Snowflake GitHub CI/CD
Building Minds GmbH
Berlin
1 Jahr 6 Monate
2021-02 - 2022-07

CMS as a modern Angular app

Fullstack Developer
Fullstack Developer
  • Rewrote the legacy CMS as a modern Angular app and wired up i18n, localization, and analytics so the product could launch in new markets with telemetry from day one.
  • Built microservice middleware that streamed real-time client sensor data into the 3D app, with calculations and coordinate mapping done on the fly over an elastic I/O backbone.
3DQR
Magdeburg
1 Jahr 4 Monate
2019-11 - 2021-02

White-label web app for B2B customers

Work Student
Work Student
  • Built the asset pipeline behind the AR experiences, handling the various MIME types so 3D models, textures, and media all loaded correctly across a wide range of client devices.
  • Built a white-label web app for B2B customers and live events so partners could ship their own branded AR experience without bespoke engineering each time.
3DQR
Magdeburg
1 Jahr 10 Monate
2016-06 - 2018-03

Demos and POCs for client stakeholders

Senior Systems Engineer
Senior Systems Engineer
  • Built a lot of demos and POCs for client stakeholders to validate analytics ideas before production.
  • Ported well-yield calculations from MATLAB to Python, cutting licensing costs significantly and improving runtime on larger reservoir datasets.
  • Built monitoring dashboards and leadership reports using React, Django, and Tableau on top of Hive and Azure S3.
British Petroleum
Chennai, India
1 Jahr
2015-06 - 2016-05

Payment gateways and internal tools

Systems Engineer
Systems Engineer
  • Built secure payment gateways and internal tools on a Python backend with an AngularJS frontend, handling high transaction volumes.
  • Wrote Puppet and shell scripts to automate VMware provisioning, freeing up around 9 engineer-hours a day.
AT&T
Chennai, India

Aus- und Weiterbildung

Aus- und Weiterbildung

4 Jahre 2 Monate
2011-04 - 2015-05

Electronics and Computer Engineering

Computer science Graduate, KLUniversity
Computer science Graduate
KLUniversity

Position

Position

Senior Fullstack Engineer

Kompetenzen

Kompetenzen

Top-Skills

Python Node.js Fullstack Angular React NestJS AI Agent Engineering System Design TypeScript RxJS Nx Monorepos CI/CD Optimization Design Systems Cloudflare Azure Snowflake Supabase FastAPI Microservices GitHub Actions SCSS SQL Vite

Produkte / Standards / Erfahrungen / Methoden

Profile

Senior Engineer with 9+ years building enterprise web platforms end to end. Comfortable across the frontend, backend services, and data layer, with real depth in system design, large framework migrations, design system architecture, and developer experience. Lately also deep into AI-assisted development, custom Claude and Copilot agents, commands, and the guardrails, to enable teams.


TECHNICAL SKILLS

Frontend:

  • Angular (Signals, Standalone)
  • React (Hooks, Context)
  • RxJS
  • TypeScript
  • SCSS


Backend:

  • Node.js (NestJS)
  • Python (FastAPI)
  • Supabase
  • REST APIs
  • Microservices


Architecture:

  • Design Systems
  • Multi-tenant DBs
  • RBAC
  • BFF
  • Nx Monorepos
  • Vite


AI Tooling:

  • Claude (Code, agents, skills, slash commands, MCP)
  • GitHub Copilot
  • AI-ready repo structure (CLAUDE. md, context files, conventions).


Cloud / Infra:

  • Azure
  • Cloudflare
  • S3
  • Hive
  • Snowflake
  • GitHub CI/CD
  • Puppet
  • Shell

Programmiersprachen

Typescript
Python
React
Angular
Java
Springboot

Einsatzorte

Einsatzorte

Berlin (+50km)
Deutschland
möglich

Projekte

Projekte

3 Jahre 11 Monate
2022-07 - heute

ESG Platform

Senior Fullstack Engineer
Senior Fullstack Engineer
  • Helped build the company?s design system, server-side table-data modeling and ?reusable UI components used across every product.
  • Spent the last year deep on AI-assisted development with Claude and GitHub Copilot, wrote in-house agents, slash commands, and skills the team uses daily, and restructured core repos with clear conventions and context files so the tooling actually has what it needs.
  • Wrote review and guardrail agents that catch the typical issues generic AI coding introduces (over-engineering, silent regressions, inconsistent patterns) before they reach PRs.
  • Led the rewrite of older React apps onto a single Angular 21 codebase, and modernized the ESG platform with Signals and Standalone components: bundle size dropped and change detection got noticeably faster on heavier data screens.
  • Built NestJS BFF services backed by Snowflake marts to feed analytics dashboards; queries that used to drag now return in under a second on multi-million-row datasets.
  • Moved CI/CD off Azure Pipelines onto GitHub Actions, and combined with Nx remote caching and Cloudflare-based PR previews took PR reviews from ?3 days to 4 hours and CI from 60 minutes to 10.
Nx Monorepos Vite. AI Tooling: Claude (Code GitHub Copilot context files Cloudflare S3 Snowflake GitHub CI/CD
Building Minds GmbH
Berlin
1 Jahr 6 Monate
2021-02 - 2022-07

CMS as a modern Angular app

Fullstack Developer
Fullstack Developer
  • Rewrote the legacy CMS as a modern Angular app and wired up i18n, localization, and analytics so the product could launch in new markets with telemetry from day one.
  • Built microservice middleware that streamed real-time client sensor data into the 3D app, with calculations and coordinate mapping done on the fly over an elastic I/O backbone.
3DQR
Magdeburg
1 Jahr 4 Monate
2019-11 - 2021-02

White-label web app for B2B customers

Work Student
Work Student
  • Built the asset pipeline behind the AR experiences, handling the various MIME types so 3D models, textures, and media all loaded correctly across a wide range of client devices.
  • Built a white-label web app for B2B customers and live events so partners could ship their own branded AR experience without bespoke engineering each time.
3DQR
Magdeburg
1 Jahr 10 Monate
2016-06 - 2018-03

Demos and POCs for client stakeholders

Senior Systems Engineer
Senior Systems Engineer
  • Built a lot of demos and POCs for client stakeholders to validate analytics ideas before production.
  • Ported well-yield calculations from MATLAB to Python, cutting licensing costs significantly and improving runtime on larger reservoir datasets.
  • Built monitoring dashboards and leadership reports using React, Django, and Tableau on top of Hive and Azure S3.
British Petroleum
Chennai, India
1 Jahr
2015-06 - 2016-05

Payment gateways and internal tools

Systems Engineer
Systems Engineer
  • Built secure payment gateways and internal tools on a Python backend with an AngularJS frontend, handling high transaction volumes.
  • Wrote Puppet and shell scripts to automate VMware provisioning, freeing up around 9 engineer-hours a day.
AT&T
Chennai, India

Aus- und Weiterbildung

Aus- und Weiterbildung

4 Jahre 2 Monate
2011-04 - 2015-05

Electronics and Computer Engineering

Computer science Graduate, KLUniversity
Computer science Graduate
KLUniversity

Position

Position

Senior Fullstack Engineer

Kompetenzen

Kompetenzen

Top-Skills

Python Node.js Fullstack Angular React NestJS AI Agent Engineering System Design TypeScript RxJS Nx Monorepos CI/CD Optimization Design Systems Cloudflare Azure Snowflake Supabase FastAPI Microservices GitHub Actions SCSS SQL Vite

Produkte / Standards / Erfahrungen / Methoden

Profile

Senior Engineer with 9+ years building enterprise web platforms end to end. Comfortable across the frontend, backend services, and data layer, with real depth in system design, large framework migrations, design system architecture, and developer experience. Lately also deep into AI-assisted development, custom Claude and Copilot agents, commands, and the guardrails, to enable teams.


TECHNICAL SKILLS

Frontend:

  • Angular (Signals, Standalone)
  • React (Hooks, Context)
  • RxJS
  • TypeScript
  • SCSS


Backend:

  • Node.js (NestJS)
  • Python (FastAPI)
  • Supabase
  • REST APIs
  • Microservices


Architecture:

  • Design Systems
  • Multi-tenant DBs
  • RBAC
  • BFF
  • Nx Monorepos
  • Vite


AI Tooling:

  • Claude (Code, agents, skills, slash commands, MCP)
  • GitHub Copilot
  • AI-ready repo structure (CLAUDE. md, context files, conventions).


Cloud / Infra:

  • Azure
  • Cloudflare
  • S3
  • Hive
  • Snowflake
  • GitHub CI/CD
  • Puppet
  • Shell

Programmiersprachen

Typescript
Python
React
Angular
Java
Springboot

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