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Backend Engineer – Voyager Team (Bridge)

Backend Developer • Senior • Remote • Full-time Hungary Hungary

Backend Engineer role on LTG's Voyager team, maintaining and evolving Bridge's core Ruby on Rails monolith alongside Kotlin/Spring Boot services.

Responsibilities

  • Maintain and evolve the mission-critical Ruby on Rails monolith at the core of the Bridge platform
  • Navigate architectural complexity and fix critical issues
  • Ensure new features (in Kotlin, Ruby, or TypeScript) integrate seamlessly
  • Develop Java/Kotlin SpringBoot-based REST APIs (~40% of time)
  • Work on the complex Ruby on Rails web application (~60% of time)
  • Work with PostgreSQL databases and AWS Aurora RDS clusters
  • Work with Apache Pulsar messaging, Debezium server-based ETL pipelines, AWS Neptune graph databases, and AWS OpenSearch

Requirements

  • Problem-solver mindset for complex codebases
  • Analytical thinking to navigate a large monolith and understand legacy logic
  • Polyglot background across multiple tech stacks
  • Direct communicator, comfortable with constructive friction and feedback
  • Java or Kotlin SpringBoot experience
  • Ruby on Rails experience
  • PostgreSQL database knowledge

Nice to have

  • React & TypeScript experience (strong advantage)

Soft skills

Problem-solver mindsetAnalytical thinkingPolyglot, open to multiple technologiesDirect, honest communication

What we offer

  • Async, trust-based culture; work remotely or from the Allee office
  • No micro-management, no hour tracking, focus on impact and results
  • Complete freedom to structure your workday
  • High-transparency, low-friction team culture

About the company

LTG (the team behind Bridge) is a global team of engineers, product managers, designers, and program managers across Hungary, the US, and other countries. Bridge is learning and career-development software that helps organizations build a culture where people thrive.

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