Prelude

Full-Stack Engineer

Prelude
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5 months ago
Paris, FranceMid Level

Responsibilities

  • Build polished, high-performance user interfaces using React and TypeScript.
  • Own features end to end across the React frontend, Go backend, APIs, and data layer.
  • Work across Prelude’s distributed system using Go, DynamoDB, SQS, Redshift, and Lambda.
  • Design and build the next version of the Prelude API.
  • Build internal tools and dashboards that improve developer and team efficiency.
  • Help deploy and scale the fraud-prevention model for large customers.
  • Interact with clients daily to assist them and build features around their needs.
  • Participate in on-call rotations to maintain service stability and reliability.

Requirements

  • Strong experience building frontends with modern frameworks, ideally React; Vue or similar frameworks are also welcomed.
  • Solid backend skills in Go or TypeScript, with the ability to design and build reliable APIs and services.
  • Experience working across the full stack, from user interfaces to infrastructure.
  • Preference for simple, scalable solutions over unnecessary complexity.
  • Strong product and UX sensibility with attention to the user experience.
  • Product-led mindset focused on outcomes and impact.
  • Fluent or professional English for collaboration with the international team.
  • Experience with Rust, gRPC, or AWS serverless services such as Lambda, DynamoDB, and SQS is a plus.

Benefits

  • Hybrid schedule with 3 days in the central Paris office and 2 days working from home, plus 4 weeks of remote work per year.
  • 100% of travel to the office is subsidized.
  • Health insurance through Alan.
  • Urban Sports Club gym membership.
  • Laptop and phone provided, including for on-call rotations.
  • Swile meal vouchers.
  • Free snacks and drinks in the office.
  • Annual company offsite.
  • Opportunity to build a product from 0–1 and make a daily impact.

Tech Stack

Amazon DynamoDBAmazon RedshiftAWSGogRPCReactRustTypeScriptVue.js
Prelude

About Prelude

11-50 employees

Prelude builds a security control validation platform for enterprise security teams to continuously test, monitor, and optimize defenses against emerging threats. The SaaS provides visibility into control configurations, maps them to current threat techniques, and recommends fixes to improve coverage and compliance. The company is privately held and raised a Series A in 2022.

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