Escape

Escape helps teams secure modern applications - APIs, Single Page Apps, and Microservices: 1. Document all your APIs in minutes—no traffic monitoring or complex integrations required 2. Leverage our…

escape.tech

Escape

escape.tech

HQUS

Team Size60

Open Jobs10

Total Funding-

Latest FundraiseUnknown

TL;DR

Product: AI-powered offensive security platform for APIs, SPAs, and microservices (ASM, business-logic DAST, AI pentesting, remediation)

Founded / HQ signal: Paris-based startup

Funding: $3.9M seed (2023); $18M Series A (Mar 2026)

Team size: ~60 employees

Company Overview

Problem Domain

Web and API application security (attack surface management, dynamic application security testing, AI-assisted pentesting and remediation).

Industry

Computer and Network Security

Funding Track Record

Seed- June 5, 2023

$3.9M

Raised shortly after participating in Y Combinator W23

Series A- March 2026

$18M

Series A participation included Uncorrelated Ventures, IRIS, and Y Combinator

Investor Signal

“Backed by stage-appropriate VCs including IRIS and Balderton Capital; participation from Y Combinator and several early-stage investors”

Founders

What we do

Join the Team

Senior Full Stack Engineer - Svelte, GraphQL

Hybrid219 Rue Saint-Denis, 75002 Paris, France, FR

Hybrid • 219 Rue Saint-Denis, 75002 Paris, France, FR

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👉 We are seeking a driven and talented Full-Stack Developer to join Escape and play a crucial role in shaping our platform’s future. This is a unique opportunity to be part of a fast-growing AI-driven cybersecurity company, progressively take on significant technical responsibilities, and directly contribute to our mission of securing applications at scale. As a member of one of our technical teams you will be responsible for building and evolving our SaaS platform, driving the innovation that will define the future of our technology.

Context

Location: Paris (75002), 2 days remote/week
Company: Escape – Leading AI Cybersecurity Startup
Cofounders: CEO (Tristan Kalos) and CTO (Antoine Carossio)
Engineering Team: 13 Engineers, 3 Technical Leads, 1 Product Owner
You’ll be working in a close-knit team of 3 outstanding engineers under supervision of a technical lead

Key Responsibilities:

Frontend Development: Implement and enhance user interfaces using Node.js, Svelte.js, ensuring they are intuitive, responsive, and aligned with design mockups.

Our Stack

Frontend:

Svelte with TypeScript for high-performance, intuitive UIs.
GraphQL for efficient data querying and responsive applications.

Backend - API:

Node.js for server-side logic and GraphQL APIs powered by Yoga, Pothos and Prisma for scalable architecture.
PostgreSQL for secure, efficient database management.
Kafka for high-performance, event-driven systems.

Backend - Deep Tech:

Python for AI and algorithmic development, driving our cutting-edge cybersecurity solutions.
Go for network-efficient tasks, optimizing performance and scalability.

DevSecOps:

AWS infrastructure which successfully passed Foundational Technical Review for AWS Partner Network.
SOC-2 Compliance with rigorous code quality and security standards.
GitLab CI for streamlined, secure CI/CD pipelines
Grafana for monitoring

Code Quality:

Modern Standards: All code follows the latest industry standards and best practices.
Comprehensive Testing: We maintain high code quality through unit tests, integration tests, end-to-end (E2E) tests, and utilize Codecov for test coverage.

Perks

💸 Equity: Significant stock options via BSPCE, making you a true stakeholder in our success.

❤️‍🩹 Health first: Comprehensive health insurance with Alan

🍕 Meal vouchers with a Swile Card

💪 Sport subscription to have preferential prices to go to the gym, with Gymlib

📚 A place to learn and grow: Unlimited access to books and online courses to help you excel in your role

💻 Tech perks: Get the latest tech gear, including Apple (or not) equipment and ultra-wide screen, to do your best work

🎁 Open Source: Free time to work on cool Open Source Projects.

🌎 Global exposure: Present groundbreaking research at top international conferences, like APIDays (Paris, London, New York), GraphQL Conference (San Francisco), bSides (Berlin, Milan, Oslo, Stockholm…), etc### Experience

🤓 1 meeting with the HR representative - 30 minutes

💻 Technical challenge

🤔 1 technical deep dive with the Technical Lead - 1 hour

👋 1 personal experience interview the Head of Engineering - 1 hour

👀 1 leadership & strategy interview the CTO - 30 minutes

💌 Formal hiring proposal.

Startup jobs. A lot of them.

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high-performance

Backend Development: Develop and maintain robust backend systems using TypeScript, GraphQL, Prisma, and PostgreSQL, ensuring scalability and performance.

Design Implementation: Translate design mockups into functional and aesthetically pleasing interfaces.

Codebase Ownership: Gradually take ownership of the codebase, contributing to its architecture, quality, and long-term maintainability.

Collaboration: Work closely with other developers, and stakeholders to deliver features that meet both technical and business objectives.

Continuous Learning: Stay up-to-date with the latest technologies and best practices, bringing new ideas to the team to continually improve our platform.

3+ year of experience: Proven experience as a Full-Stack Developer, with a solid understanding of both frontend and backend technologies.

Frontend Skills: Proficiency ideally in Svelte for building responsive, user-friendly interfaces.

Backend Expertise: Strong skills in TypeScript, GraphQL, Prisma, and PostgreSQL, with the ability to design and maintain scalable backend systems.

Code Ownership: A track record of taking responsibility for a system, ensuring it meets high standards of both quality and performance through pragmatic decision-making of the said system

Design Implementation: Experience in translating design mockups into functional code that is both efficient and visually appealing.

Bilingual Proficiency: Perfectly fluent in both French and English, enabling effective communication in a bilingual environment.

Collaborative Spirit: Ability to work well within a team, communicate effectively, and contribute to a positive work environment.

Eager to Grow: A willingness to learn, adapt, and take on new challenges as the company scales.

Startup Enthusiast: You are genuinely excited to join a rapidly growing deep tech startup, eager to make a significant impact, and motivated by the opportunity to shape the future of AI-driven cybersecurity.We respect your time and will make it quick and efficient. The entire process will be completed within 1 week.