Full-Stack Engineer

Prelude; Paris; Sur place; EUR 50 000 - 70 000; Plein temps

Avantages offerts par ce poste

Competitive compensation with BSPCEs

Health insurance via Alan

Gym membership with Urban Sports Club

Meal vouchers

Free snacks and drinks

Annual offsite events

Laptop and phone provided

Résumé du poste

A forward-thinking tech company in Paris is seeking a skilled full-stack developer. You will build high-performance user interfaces and own features from frontend to backend. The ideal candidate has strong experience with React and Go, as well as a keen eye for user experience. The position offers a flexible work schedule with a mix of in-office and remote work, an attractive compensation package, and benefits such as health insurance and gym memberships.

Qualifications

• Strong experience in building frontends with modern frameworks, ideally React.
• Solid backend skills in Go or TypeScript with API design abilities.
• Experience working across the full stack from UI to infrastructure.

Responsabilités

• Build high-performance user interfaces using Next.js and TypeScript.
• Own features end to end, from frontend to backend.
• Design and build internal tools and dashboards for team efficiency.

Connaissances

React

Go

TypeScript

Backend development

User experience

Fluent English

Outils

DynamoDB

SQS

Redshift

AWS Lambda

Description du poste

What will you be doing?

• Building polished, high-performance user interfaces using Next.js on Vercel, Typescript, with a strong focus on usability, speed, and design quality
• Owning features end to end — from the React frontend through the Go backend, APIs, and data layer
• Working across the stack on our distributed system using Go, DynamoDB, SQS, Redshift, and Lambdas
• Shaping and building the next version of Prelude API, which we strive to be industry-leading in terms of usability, performance, and functionality
• Designing and building internal tools and dashboards that improve developer and team efficiency
• Helping deploy and scale our fraud prevention model to hundreds of large customers
• Interacting with clients on a daily basis to assist them and build features around their needs
• Participating in on-call rotations to guarantee the stability and reliability of our services

What are we looking for?

• Strong experience building frontends with modern frameworks: React is ideal, Vue or similar also welcome
• Solid backend skills in Go or TypeScript, with the ability to design and build reliable APIs and services
• Years of experience working across the full stack, from UI to infrastructure
• A preference for simplicity vs complexity, with intuition for what will scale effectively
• A keen eye for product and UX — you care about what the user sees and experiences, not just what the code does
• A product-led mindset, keen to code for the output and the impact
• Fluent/professional English given our international team
• Any experience with Rust, gRPC, or AWS serverless (Lambda, DynamoDB, SQS) is a plus

What can we offer you?

• Competitive compensation package with BSPCEs
• 3 days in-office in central Paris, with 2 days WFH; and 4 weeks of remote work per year
• 100% travel to the office subsidised
• Health insurance via Alan
• Urban Sports Club gym membership
• We will provide you with the gear you need for your role (a laptop and a phone, for on-call rotations)
• Swile meal vouchers
• Free snacks and drinks in the office
• An annual offsite in a great location (last one was at La Pradet!)
• The opportunity to build something from 0-1, and make an impact every day