SureIn

Senior Software Engineer – Tech Lead, AI-Native Platform

SureIn

full-time

Posted on:

Location Type: Hybrid

Location: Berlin • Germany

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Job Level

Senior

Tech Stack

AWSDistributed SystemsJavaScriptNode.jsPostgresTerraformTypeScript

About the role

  • 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, 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 to drive technical planning and roadmap execution

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
Benefits
  • High autonomy
  • Fast iteration
  • Immediate impact
  • Founding-level influence
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
Node.jsTypeScriptdistributed systemsasync workflowsdata modelingrelational databasesPostgreSQLevent-driven systemscode qualityarchitecture standards
Soft Skills
problem-solvingcollaborationtechnical planningleadershipmentoringcommunicationorganizational skillsdecision-makingteam buildingonboarding