Senior Fullstack React Engineer (fdm) | Legal AI Tech Start-up | Full Remote

Noxtua; Remote; EUR 70.000 - 90.000; Vollzeit

Zusammenfassung

A leading Legal AI company in Berlin is seeking a Senior Fullstack React Engineer to enhance the user experience of their AI-driven legal solutions. You will collaborate with design engineering and product teams to develop intuitive UI components. This role offers flexible working hours and the possibility of 100% remote work for candidates with German residency. Ideal applicants will have experience with React, TypeScript, and API integrations, alongside a drive for innovation and efficiency.

Leistungen

Flexible working hours

26 days vacation

100% remote work possible

Discounts for Urban Sports Club Membership

Equipment provided (laptop, second screen, keyboard)

Qualifikationen

• Fluent in English.
• Experience in the full development lifecycle with React and TypeScript.
• Backend integration expertise with JWT/OAuth authentication.
• Worked in a fast-paced startup environment.

Aufgaben

• Develop UI components using React and TypeScript.
• Optimize performance through code splitting and caching.
• Ensure backend integration connects APIs effectively.
• Write tests ensuring clean functional code.

Kenntnisse

React

TypeScript

HTML5

CSS3

RESTful APIs

Testing using Vitest

Docker

Git

Jobbeschreibung

Our offer for you

As a Senior Fullstack React Engineer (f / d / m) you will play a pivotal role in shaping and enhancing the user experience of our AI-driven legal solutions. Our B2B solutions are helping especially professionals who work in law research and legal advising. You will work closely with our design engineering and product teams to develop and optimize intuitive responsive and scalable UI components bringing innovation and efficiency to the forefront of our product offerings.

YOUR TEAM

You will join our Tech Team of around 14 people including UI Engineers UI Designer AI Engineers as well as Fullstack Backend and DevOps Engineers.

YOUR HIRING MANAGER

Aurélien leads one Engineering Team. With extensive experience in software development and a hands‑on pragmatic leadership style Aurélien values independent thinking and efficient solutions that drive real‑world impact.

OUR BENEFITS

• Working hours : Flexible working hours
• Vacation : 26 days December 24th & 31st off
• Remote : 100% remote work possible (given a German residence) other countries upon request
• Discounts : e.g. Urban Sports Club Membership
• Equipment : Laptop (Lenovo or Mac) second screen keyboard etc.

Your responsibilities

• Develop UI Components : Using React TypeScript hooks and responsive design
• Performance Optimization : Implement code splitting lazy loading and caching techniques
• Design Implementation : Pixel‑perfect execution from Figma designs with Tailwind and animations
• Backend Integration : Connect APIs using RESTful services integrating WASM solutions for encrypted communication
• Testing & Debugging : Write tests using Vitest ensuring clean functional code
• End‑to‑End Responsibility : From design handover to backend integration ensuring APIs fetch the right data
• Tech Stack Optimization : Streamline tooling optimizing the codebase for better scalability & clean code best practices

Our Tech Stack

• React Native JavaScript TypeScript & Vitest

About you

• Language : English (fluent)
• F ull development lifecycle : Worked across the full development lifecycle from design to backend connection with React TypeScript Hooks and Context API HTML5 CSS3 Web Components
• Backend integration experience : API design authentication mechanisms (JWT OAuth & Keycloak)
• Delivery : Delivered results in evolving fast‑paced startup environmentt
• T echnical Debt : Optimized technical debt and implemented best coding practices in previous roles
• Optional : Familiarity with tools such as Webpack Docker Git and CI / CD pipelines as well as Sounds good
• Working Permission : EU
• Residence : must be within the EU

About us

Noxtua is Europes leading sovereign Legal AI. The legally compliant and competent AI helps legal professionals to research legal issues and review and draft legal documents. The GDPR‑compliant Legal AI meets the high professional and data protection requirements for lawyers ( 203 Penal Code 43e Federal Lawyers Act) and is certified according to ISO 27001 and BSI C5. The product version Beck‑Noxtua is based on the exclusive data of Germanys leading legal publisher and Germanys largest business law firm CMS.

Emerging from a 2017 research project by Dr. Leif‑Nissen Lundbæk and Professor Dr. Michael Huth at Oxford University and Imperial College London the Berlin‑based Legal‑Tech company formerly known as Xayn boasts extensive experience in developing highly efficient GDPR‑compliant AI solutions. Strategic partners including Germanys leading legal publisher the High‑Performance Computing specialist Northern Data Germanys largest business law firm and co‑initiator of the Legal AI Noxtua CMS as well as the worlds largest law firm Dentons have invested a total of 80.7 million in the German startup as part of its Series B funding round.

We explicitly encourage women to apply as they are currently underrepresented. Our goal is to build a diverse and inclusive work environment that values different perspectives. Of course we welcome applications from all qualified individuals regardless of gender ethnic origin religion disability age or sexual identity.

Required Experience

Senior IC

Key Skills

• Laboratory Experience
• Vendor Management
• Design Controls
• C / C++
• FDA Regulations
• Intellectual Property Law
• ISO 13485
• Research Experience
• SolidWorks
• Research & Development
• Internet Of Things
• Product Development

Employment Type

Full‑Time

Experience

years

Vacancy

1