Hybrid Software Engineer

Posted 6 hours ago

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About the role

  • Software Engineer I at Trustpilot working on backend services for fraud detection systems. Integrating detection models and maintaining internal tools within a hybrid team.

Responsibilities

  • Building and maintaining backend services that process high volumes of event-driven data for fraud and misuse detection (SNS, SQS, Lambda)
  • Integrating detection models produced by our Data Science team into scalable enforcement pipelines
  • Maintaining and improving internal React frontends used by our investigations team
  • Contributing to infrastructure decisions using Terraform and AWS CloudFormation
  • Participating in incident response, performance debugging, and database query optimisation (PostgreSQL, DynamoDB)

Requirements

  • TypeScript/JavaScript and Node.js backend development — not just familiarity, but services you've owned end-to-end
  • Relational and non-relational databases (SQL concepts, query optimisation, understanding of when to use each)
  • Asynchronous, event-driven systems — you've worked with message queues or async processing patterns, and understand why they matter at scale
  • Cloud infrastructure (AWS preferred) — you've deployed and operated services, not just provisioned a free-tier bucket
  • React — enough to be productive on an internal tooling frontend
  • You don't need to have seen everything, but you should have genuine production experience behind the skills you list.

Benefits

  • A range of flexible working options to dedicate time to what matters to you
  • Competitive compensation package + bonus
  • 25 days holiday per year, increasing to 28 days after 2 years of employment
  • Two (paid) volunteering days a year to spend your time giving back to the causes that matter to you and your community
  • Rich learning and development opportunities are supported through the Trustpilot Academy and Blinkist
  • Pension and life insurance
  • Health cash plan, online GP, 24/7 Employee Assistance Plan
  • Full access to Headspace, a popular mindfulness app to promote positive mental health
  • Paid parental leave
  • Season ticket loan and a cycle-to-work scheme
  • Central office location complete with all the snacks and refreshments you can ask for
  • Regular opportunities to connect and get to know your fellow Trusties, including company-wide celebrations and events, ERG activities, and team socials
  • Access to over 4,000 deals and discounts on things like travel, electronics, fashion, fitness, cinema discounts, and more.

Job title

Software Engineer

Job type

Experience level

Mid levelSenior

Salary

Not specified

Degree requirement

Bachelor's Degree

Location requirements

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