Senior Full-Stack Developer. Python, Node.js, AI & LLM Integration
Aktualisiert am 19.03.2026
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 12.03.2026
Verfügbar zu: 100%
davon vor Ort: 100%
Python
LLM Integration
vue
Vue.js
TypeScript
Django
FastAPI
Node.js
Docker
Kubernetes
PostgreSQL
MongoDB
CI/CD
Git
REST APIs
GraphQL
English
C1
German
B1
Russian
Muttersprache
Ukrainian
Muttersprache

Einsatzorte

Einsatzorte

Belin (+500km) Hamburg (+50km) Cologne (+150km) Munich (+75km) Bern (+500km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

3 years
2023-05 - now

Self-Employed

Full-Stack Developer (Freelance)
Full-Stack Developer (Freelance)
  • Built and shipped 15+ full-stack SaaS and e-commerce apps: React/Vue with TypeScript frontends, Django/Go/Node backends, AWS deployments.
  • Built SaaS platforms with multi-tenant architecture, subscription billing, user management, and analytics dashboards. Designed systems to scale with growing customer bases.
  • Created complete e-commerce backend structures including product catalogs, cart systems, payment processing, and order management. Integrated custom APIs for inventory, shipping, and fulfillment.
  • Work across the whole API architecture, database schemas, DevOps and monitoring. Deploy on serverless (Lambda), containers (Docker, Kubernetes) and traditional infrastructure.
  • Leverage agentic AI tools (Claude Code, Copilot) daily to accelerate development. Use AI-assisted workflows for code generation, debugging, refactoring and writing tests. Ship faster with CI/CD pipelines (GitHub Actions, Jenkins).
  • Integrated LLM APIs (Claude, GPT, LLaMA, DeepSeek) into production apps. Built AI-powered features including chatbots, content generation and intelligent automation.
Remote
3 years
2020-06 - 2023-05

Development and deployment of SaaS applications

Full-Stack Developer
Full-Stack Developer
  • Worked in a team of 2-3 developers and 1 designer on each project. Shipped production features regularly without cutting corners on code quality.
  • Delivered 15+ production SaaS apps (React, Vue, Python, Flutter, PostgreSQL, MongoDB). Owned each one completely from designs to live deployment.
  • Sped up MVP launches from 8 weeks to 2-3 weeks by cleaning up architecture and testing faster. Meant sales could close deals quicker.
  • Built scalable backends with optimized database queries and intelligent caching. Designed systems that handled production traffic reliably.
  • Built iOS and web apps that shared the same codebase using Flutter and React. Cut maintenance overhead by 60% versus hiring separate mobile teams.
  • Managed larger projects using Scrum methodology with 2-week sprints, ensuring organized delivery and team coordination across multiple concurrent initiatives.
Topography Digital
USA (Remote)

Kompetenzen

Kompetenzen

Top-Skills

Python LLM Integration vue Vue.js TypeScript Django FastAPI Node.js Docker Kubernetes PostgreSQL MongoDB CI/CD Git REST APIs GraphQL

Produkte / Standards / Erfahrungen / Methoden

Profile
Full-stack developer with 5+ years shipping SaaS and e-commerce in production. AI-augmented developer who actively uses Claude Code, agentic AI workflows and LLM integrations to accelerate development. Fast at shipping features, working in agile teams and solving real customer problems. Built products at startups and as a freelancer. Experienced in TypeScript, Python and modern web stacks.

Skills
  • AI & Agentic Tools
    • Claude Code, GitHub Copilot, LLM API Integration (Claude, GPT, LLaMA)
  • Frontend & UI
    • React, Vue.js, Angular, Nuxt, JavaScript, TypeScript
  • Cloud & DevOps
    • AWS, Docker, Kubernetes, Serverless Architecture, CI/CD, Nginx
  • Backend & APIs
    • Node.js, TypeScript, Python, Django, FastAPI, Flask, Go, RESTful APIs, GraphQL
  • Additional Technologies
    • ?Microservices, Scrum, Git, Testing (PyTest, Vitest, Playwright, Unit/Integration/E2E)

Datenbanken

MongoDB
MySQL
PostgreSQL

Einsatzorte

Einsatzorte

Belin (+500km) Hamburg (+50km) Cologne (+150km) Munich (+75km) Bern (+500km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

3 years
2023-05 - now

Self-Employed

Full-Stack Developer (Freelance)
Full-Stack Developer (Freelance)
  • Built and shipped 15+ full-stack SaaS and e-commerce apps: React/Vue with TypeScript frontends, Django/Go/Node backends, AWS deployments.
  • Built SaaS platforms with multi-tenant architecture, subscription billing, user management, and analytics dashboards. Designed systems to scale with growing customer bases.
  • Created complete e-commerce backend structures including product catalogs, cart systems, payment processing, and order management. Integrated custom APIs for inventory, shipping, and fulfillment.
  • Work across the whole API architecture, database schemas, DevOps and monitoring. Deploy on serverless (Lambda), containers (Docker, Kubernetes) and traditional infrastructure.
  • Leverage agentic AI tools (Claude Code, Copilot) daily to accelerate development. Use AI-assisted workflows for code generation, debugging, refactoring and writing tests. Ship faster with CI/CD pipelines (GitHub Actions, Jenkins).
  • Integrated LLM APIs (Claude, GPT, LLaMA, DeepSeek) into production apps. Built AI-powered features including chatbots, content generation and intelligent automation.
Remote
3 years
2020-06 - 2023-05

Development and deployment of SaaS applications

Full-Stack Developer
Full-Stack Developer
  • Worked in a team of 2-3 developers and 1 designer on each project. Shipped production features regularly without cutting corners on code quality.
  • Delivered 15+ production SaaS apps (React, Vue, Python, Flutter, PostgreSQL, MongoDB). Owned each one completely from designs to live deployment.
  • Sped up MVP launches from 8 weeks to 2-3 weeks by cleaning up architecture and testing faster. Meant sales could close deals quicker.
  • Built scalable backends with optimized database queries and intelligent caching. Designed systems that handled production traffic reliably.
  • Built iOS and web apps that shared the same codebase using Flutter and React. Cut maintenance overhead by 60% versus hiring separate mobile teams.
  • Managed larger projects using Scrum methodology with 2-week sprints, ensuring organized delivery and team coordination across multiple concurrent initiatives.
Topography Digital
USA (Remote)

Kompetenzen

Kompetenzen

Top-Skills

Python LLM Integration vue Vue.js TypeScript Django FastAPI Node.js Docker Kubernetes PostgreSQL MongoDB CI/CD Git REST APIs GraphQL

Produkte / Standards / Erfahrungen / Methoden

Profile
Full-stack developer with 5+ years shipping SaaS and e-commerce in production. AI-augmented developer who actively uses Claude Code, agentic AI workflows and LLM integrations to accelerate development. Fast at shipping features, working in agile teams and solving real customer problems. Built products at startups and as a freelancer. Experienced in TypeScript, Python and modern web stacks.

Skills
  • AI & Agentic Tools
    • Claude Code, GitHub Copilot, LLM API Integration (Claude, GPT, LLaMA)
  • Frontend & UI
    • React, Vue.js, Angular, Nuxt, JavaScript, TypeScript
  • Cloud & DevOps
    • AWS, Docker, Kubernetes, Serverless Architecture, CI/CD, Nginx
  • Backend & APIs
    • Node.js, TypeScript, Python, Django, FastAPI, Flask, Go, RESTful APIs, GraphQL
  • Additional Technologies
    • ?Microservices, Scrum, Git, Testing (PyTest, Vitest, Playwright, Unit/Integration/E2E)

Datenbanken

MongoDB
MySQL
PostgreSQL

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