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KEKetryx

Senior Backend Engineer(m/w/x)

Wien
from 70,000 / year
Full-timeWith Home OfficeSenior
AI/ML

Designing and evolving PostgreSQL schemas for medical software compliance automation. Database performance and integration building skills required. Performance-based bonus and equity options.

Requirements

  • Passion for software and making an impact
  • Curiosity and enjoyment of solving tough problems
  • Enjoyment of working in a fast-moving environment
  • Ability to take initiative
  • Comfortable collaborating in English with diverse team members
  • Pride in owning projects from beginning to end
  • Excitement about using technology to improve patient outcomes
  • 5+ years of backend software engineering experience
  • Solid TypeScript skills
  • Strong PostgreSQL experience (schema design, query optimization, indexing, performance tuning)
  • Solid understanding of backend performance and maintainability
  • Experience with refactoring and technical debt management
  • Comfortable collaborating across teams
  • Participation in technical discussions and design reviews
  • Comfortable working in English
  • Experience with Prisma
  • Experience with Next.js
  • Experience with GraphQL (urql or Apollo)
  • Familiarity with AWS services (S3, RDS, Elastic Beanstalk)
  • Familiarity with Docker and Kubernetes
  • Strong habits around testing (Jest, Cucumber, Playwright)
  • Experience in regulated industries (healthcare or finance)
  • Experience with Kotlin
  • Experience with Spring
  • Interest in mentoring and helping others grow

Tasks

  • Design and evolve PostgreSQL schemas
  • Write efficient database queries
  • Apply indexing strategies
  • Ensure database performance and maintainability
  • Build new integrations with external systems
  • Improve backend latency and throughput
  • Enhance fault tolerance across the stack
  • Write clean, well-tested code
  • Contribute to migration standards
  • Maintain documentation and testing practices
  • Ensure system understandability and extensibility
  • Participate in monitoring and debugging
  • Respond to incidents
  • Identify and fix performance bottlenecks
  • Address reliability issues
  • Collaborate with Product and Client Operations
  • Work with Compliance and Security teams
  • Deliver features meeting business and regulatory requirements
  • Resolve technical challenges

Work Experience

  • 5 years

Education

  • Bachelor's degreeOR
  • Master's degree

Languages

  • EnglishBusiness Fluent

Tools & Technologies

  • TypeScript
  • PostgreSQL
  • Prisma
  • Next.js
  • GraphQL
  • AWS
  • Docker
  • Kubernetes
  • Jest
  • Cucumber
  • Playwright
  • Kotlin
  • Spring

Benefits

Bonuses & Incentives

  • Performance-based bonus

Competitive Pay

  • Equity options
  • Stock options

Free or Subsidized Food

  • Free in-office lunch

Snacks & Drinks

  • Free in-office drinks
  • Free in-office coffee
  • Free in-office snacks

Public Transport Subsidies

  • Wiener Linien ticket

Team Events

  • Yearly company retreat
  • Regular team events

More Vacation Days

  • Generous PTO

Flexible Working

  • Hybrid work model
  • Remote work option

Learning & Development

  • Opportunity to learn and grow

Informal Culture

  • Global team
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of Ketryx 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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