Front Software Engineer (H/F) - Intern - Paris

Wiremind

FRonsitePosted Jul 1, 2026
Posting intelligenceActively listedReposted 22×, possible evergreen/ghost posting

Skills

elasticsearchpostgreskubernetesprometheustypescriptsqlalchemyangulargrafananextgitlabpythonflaskredisreactjavascript

About the role

Since 2014, Wiremind has positioned itself as a tech company transforming the world of transport and events with a 360° approach combining UX, software, and AI.

Our expertise lies primarily in optimizing and distributing our clients' capacity. We work on various projects such as ticket forecasting and pricing, 3D optimization of air freight or scraping competitor prices. Our applications are the preferred tool of companies such as SNCF, United Airlines, Qatar Airways or even PSG to visualize, analyze and optimize their capacity.

Dynamic and ambitious, we strive to maintain our technical DNA which is the engine of our success. The company, profitable and self-financed since its creation 10 years ago, is mainly composed of engineers and experts and currently supports the growth of our business model based on "software-as-a-service" solutions.

Your missions

As a Front Software Engineer Intern, you will take part in the development of new features for one of our solutions. You will solve business and technical enquiries raised by (mostly international) railway, airline or sport clubs, with the support of our Product Experts and Data Scientists.

In practice – even though there is no typical day – you can expect to:

Migrating a codebase from React to Angular

Collaborate with a senior engineer who will support your progression and mentor you on best practices.

Work hand in hand with our product team to understand customer requirements and translate them into smooth, user-friendly interfaces.

Contribute to UI/UX improvements, ensuring our solution remains both powerful and easy to use.

Technical stack:

Frontend: TypeScript, Angular, Next.JS, RxJS, D3.js

Backend: Python 3.11+ with SQLAlchemy, Remoulade, Flask/FastAPI

Data-store: PostgreSQL, Elasticsearch, Redis

GitLab for continuous delivery

Kubernetes for infrastructure

Prometheus/Grafana and Kibana for operations

Your profile

You are currently pursuing a Master’s Degree in Engineering

You're passionate about addressing business challenges through innovative technological solutions

You are committed to maintaining high-quality standards in all aspects of your work

You have a solid understanding of computer science and are eager to advance quickly in an environment that adheres to best development practices

Our benefits

By joining us, you will integrate:

A self-financed startup with a strong tech identity!

Beautiful 800 m² offices in the heart of Paris (Bd Poissonnière)

Attractive remuneration

A caring and stimulating team that encourages skills development through initiative and autonomy

A learning environment with opportunities for evolution ‍

You will also benefit from:

1 day of remote work per week

Access to WellPass at a preferential rate to maintain your well-being

A great company culture (monthly afterworks, regular meetings on technology and products, annual off-site seminars, team-building…)

Our Recruitment Process

An initial discussion with our Talent Acquisition Intern

A technical test in Python to be prepared

A last interview at our offices to discuss your technical test with the Hiring Manager and meet with members of the team

Wiremind is committed to equality of opportunity, diversity, and fairness. We encourage all candidates with the necessary experience to apply for our job offers.

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