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SUSureIn

Senior Software Engineer / Tech Lead(m/w/x)

Berlin
Full-timeRemoteSenior
AI/ML

Building and scaling an AI-native backend automation platform for SMB risk management, integrating LLM components. Extensive Node.js/TypeScript backend experience and strong distributed systems architecture skills required. High impact on core platform architecture, with cutting-edge AI/LLM integration.

Requirements

  • Extensive experience building backend systems with Node.js / TypeScript
  • Strong architectural skills in distributed systems, async workflows, and service boundaries
  • Deep understanding of data modeling and relational databases (PostgreSQL)
  • Experience with AWS, Terraform, CI/CD, and modern DevOps tooling
  • Familiarity with AI/LLM system integration or strong motivation to learn quickly
  • Strong communicator who can articulate trade-offs and technical reasoning
  • Collaborative, low-ego and pragmatic - prioritizes outcomes over ego
  • Bias for action - comfortable shipping fast in ambiguous 0→1 environments
  • System thinker - sees the big picture while delivering incrementally
  • Natural mentor to other engineers, even without formal people management

Tasks

  • Design and own core backend architecture across multiple services
  • Build and scale distributed, event-driven systems
  • Establish patterns for reliability, performance, and observability
  • Own major technical decisions and ensure long-term maintainability
  • Architect integrations with LLM-driven components
  • Work on retrieval layers, inference pipelines, and structured output flows
  • Collaborate with AI engineers on evaluation, monitoring, and model integration
  • Oversee backend infrastructure using AWS, Terraform, and CI/CD
  • Improve resilience, security, and operational excellence
  • Drive observability, monitoring, and instrumentation practices
  • Define and enforce code quality, architecture standards, and review practices
  • Guide backend engineers through complex problem-solving and design
  • Contribute to hiring, interviewing, and onboarding future team members
  • Work closely with product teams to drive technical planning and roadmap execution
  • Shape architecture, engineering culture, and long-term system direction
  • Collaborate directly with the CPTO and AI engineering teams
  • Build foundational infrastructure for an AI-native platform

Work Experience

  • 5 - 7 years

Education

  • Bachelor's degreeOR
  • Master's degree

Languages

  • EnglishBusiness Fluent

Tools & Technologies

  • Node.js
  • TypeScript
  • PostgreSQL
  • AWS
  • Terraform
  • CI/CD
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of SureIn 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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