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FFFFG FINANZCHECK Finanzportale GmbH

Senior Full Stack Engineer - Node.js & Typescript(m/w/x)

Braunschweig
Full-timeOn-siteSenior
AI/ML

Building customer communication services on AWS Lambda and Kubernetes. AI/LLM experience with TypeScript NodeJS required. 4-day work week, language courses.

Requirements

  • Strong NodeJS experience with TypeScript
  • Professional experience with AI and LLM systems, ideally in customer communication
  • Skilled in scaling services for traffic spikes, caching, and optimizing MySQL queries
  • Extensive AWS and containerized microservice infrastructure experience, ideally on AWS with Kubernetes and Terraform
  • Familiarity with LGTM Grafana stack (Loki, Grafana, Tempo, Mimir/Prometheus)
  • Experience working across teams and in cross-functional projects
  • Experience in customer communications and advisory tools like Twilio, CrossEngage/Spotler Activate Pro, or Segment is a plus
  • Passion for work and great communication skills, eagerness to share knowledge
  • Proactive and ownership-driven in a highly collaborative environment
  • Experience in agile environments, ideally in startup-like companies or flat hierarchies
  • Open to mid-level and senior profiles, not solely focused on years of experience

Tasks

  • Work in a data-intensive distributed environment
  • Manage NodeJS and Typescript services on AWS Lambda and Kubernetes
  • Ensure stable and reliable customer communication services
  • Track traffic for communication services
  • Conceptualize and build new features
  • Improve existing systems
  • Optimize performance and efficiency parameters
  • Contribute ideas for integrating AI
  • Participate in team decision-making
  • Collaborate with Product Owner on feature development
  • Take end-to-end ownership of development and operations
  • Perform DevOps tasks

Work Experience

  • approx. 4 - 6 years

Education

  • Vocational certificationOR
  • Bachelor's degreeOR
  • Master's degree

Languages

  • EnglishBusiness Fluent

Tools & Technologies

  • NodeJS
  • TypeScript
  • AI
  • LLM
  • MySQL
  • AWS
  • Kubernetes
  • Terraform
  • Loki
  • Grafana
  • Tempo
  • Mimir
  • Prometheus
  • Twilio
  • CrossEngage
  • Spotler Activate Pro
  • Segment

Benefits

Career Advancement

  • Internal career programs

Learning & Development

  • Further training opportunities
  • Language courses (German)

Modern Office

  • Modern equipped office

Informal Culture

  • Roof terrace

Ergonomic Workplace

  • Lounge

Free or Subsidized Food

  • Company lunch
  • Subsidized lunch delivery

Team Events

  • Table tennis tournament
  • Summer party

More Vacation Days

  • 30 days of vacation

Family Support

  • 10 child sick days

Corporate Discounts

  • Collaborations with sports providers
  • Exclusive offers from brands
  • Corporate Benefits partnership

Healthcare & Fitness

  • Weekly sports activities

Social Impact

  • Support for social projects

Public Transport Subsidies

  • Subsidized public transport ticket

Retirement Plans

  • Subsidized company pension plan
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of FFG FINANZCHECK Finanzportale GmbH and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.

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