Referso Jobs

Stagiaire Développeur Front-End React / TypeScript - Interaction Humain Machine - F/H

Accenture · Posted Nov 10, 2026

Open

Biot, France +2 more
On-site
Internship · Entry

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Stagiaire Développeur Front-End React / TypeScript - Interaction Humain Machine - F/H

Accenture · Posted Nov 10, 2026

Open

Biot, France +2 more
On-site
Internship · Entry

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Frontend Engineer Internship

Metasys · Posted Nov 28, 2025

Open

Internship · Intern

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Responsibilities

Own client-side development ensuring optimal user experience and front-end architectural quality
Build and maintain user interfaces for multiple products using Next.js 14, React 18, and TypeScript
Implement components with Tailwind CSS and Radix UI for visual consistency and WCAG accessibility
Aggressively optimize frontend performance focusing on fast page loads, core web vitals, and minimizing render blocking
Implement state management and use Framer Motion for smooth, optimized animations

Skills

Next.js 14 React 18 TypeScript Tailwind CSS Radix UI Framer Motion Jest Playwright REST APIs GraphQL APIs Node.js NestJS REST GraphQL

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Technical Architect (Frontend/Backend) Internship

Metasys · Posted Nov 28, 2025

Open

Remote
Remote
Internship · Intern

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Full-stack architectural leadership focused on establishing technical foundations and ensuring coherence across e-commerce UI, admin apps, and AI agent interfaces.

Compensation

Stipend: Unpaid initially; may convert to a paid internship, full-time role, or even direct client absorption (FTE) based on your performance

Responsibilities

Lead the technical strategy for our application layers, ensuring robust, scalable, and API-first development practices.
Establish the technical foundations for all applications using Next.js 14, React 18, Tailwind CSS, and Node.js 22 (NestJS).
Design and document the API-first architecture for monolithic modules and external communication.
Select and standardize frameworks, libraries, and coding patterns.
Create comprehensive system diagrams and document all major architectural decisions.

Skills

Next.js 14 React 18 TypeScript Tailwind CSS Radix UI Framer Motion Node.js 22

Solution Architect Internship

Metasys · Posted Nov 28, 2025

Open

Remote
Remote
Internship · Intern

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Design and define the technical architecture for a supply chain e-commerce platform, leading architectural reviews and mentoring engineering teams.

Compensation

Stipend: None initially. Based on your first-quarter performance, you may be offered a paid full-time opportunity, or even be absorbed directly by the client as an FTE.

Responsibilities

Design the technical vision for MES → WMS → OMS → Payments → Invoices
Define architecture and API contracts for core modules using Node.js 22/NestJS
Implement multi-tenancy and security with PostgreSQL 15 and JWT
Blueprint infrastructure with Terraform, Docker, Traefik on Oracle Cloud
Ensure compliance and observability with Prometheus, Grafana, OpenTelemetry

Skills

Node.js NestJS TypeScript Next.js React PostgreSQL Redis Meilisearch MinIO

Software Engineer

Visa · Posted Sep 4, 2026

Open

Singapore, Singapore
Hybrid
Full-time · Mid
1–2 years

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Software Engineers will be part of the development team responsible for conduct, plan, or oversee one or more aspects of the analysis, design, programming, debugging, and modification of computer programs for commercial or end user applications.

Responsibilities

Write, modify, and review high-quality, testable, and efficient code across front-end, back-end, and data layers.
Integrate systems via APIs, messaging queues, and databases.
Develop and maintain data pipelines and large-scale data processing jobs using appropriate frameworks and cloud services.
Develop unit, integration, and end-to-end tests with a strong focus on automation.
Maintain CI pipelines to run tests automatically upon code commits.

Requirements

Bachelor's degree
Nice to have: Web Application development
Nice to have: Debugging and root cause analysis
Nice to have: Unit, integration, and end-to-end testing
Nice to have: API integration

Skills

Java J2EE React 18 Object-oriented programming Spring Boot

App Dev & Support Engineer III

Conduent State Healthcare, LLC · Posted Nov 6, 2026

Open

Noida, Uttar Pradesh, India
Full-time · Senior
7+ years

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Seeking an experienced React Developer with strong expertise in React 18, Material UI, React Hook Form, React Query, Redux Toolkit to design, build, and support modern web applications.

Responsibilities

Design and develop responsive, accessible single-page applications using ReactJS 18 and Vite
Build reusable UI components using MUI (Material UI) and Fluent UI
Implement client-side state management using Redux Toolkit
Manage server-state and data fetching using React Query
Develop and validate forms using React Hook Form

Requirements

Nice to have: modernizing legacy applications
Nice to have: working in large enterprise application environments

Skills

ReactJS 18 JavaScript Typescript MUI Fluent UI Redux Toolkit React Query React Hook Form

Stagiaire Développeur Front-End React / TypeScript - Interaction Humain Machine - F/H

Stagiaire Développeur Front-End React / TypeScript - Interaction Humain Machine - F/H

Locations (3)

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Frontend Engineer Internship

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Technical Architect (Frontend/Backend) Internship

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Solution Architect Internship

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Software Engineer

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App Dev & Support Engineer III

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React 18 jobs

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