Full-Stack Software Developer Intern H/F
Heex Technologies

Heex Technologies

Full-Stack Software Developer Intern H/F


Heex Technologies

Heex Technologies

  • Logiciels, Intelligence artificielle / Machine Learning, SaaS / Cloud Services
  • Entre 15 et 50 salariés

Le poste

Full-Stack Software Developer Intern H/F

Who are they?

Heex Technologies provides a data management platform to engineering teams so that they can transition from Big Data to Smart Data. Today, companies are requiring more precise information than ever before and if Big Data already allowed great progress, most AI developments are now facing a diminishing learning curve. By automatically extracting the most pertinent data at the edge, our software solution improves productivity with a seamless workflow designed to scale.

We are introducing a new data management solution that enables relevant data to move faster and more reliably from autonomous vehicles to development teams via the cloud.

We want to speed up this cycle by delivering the most relevant data in just minutes, by giving Autonomous Driving companies the ability to automatically detect, certify, process and distribute highly valuable small data packages through our cloud-based software.

This results in reduced development time, increased data management efficiency, and ultimately to a decreased time to market.

Heex Technologies
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Job description


You are looking for an inspiring working environment? The trainees who preceded you too!
Here are some of their feedbacks:

“Mi pasantía en Heex Technologies fue una experiencia inolvidable, en la que gané conocimientos y habilidades invaluables. Estoy muy agradecido por la oportunidad de haber trabajado con un equipo tan talentoso y dedicado, y de haber hecho una contribucion significativa a este proyecto tan innovador. “
Nicolas Schuldt

“Un grand merci à chacun d’entre vous pour votre bonne humeur pendant mes 5 mois de stage. C’était pour moi une super expérience, j’ai énormément appris et j’ai beaucoup apprécié l’environnement de startup. Je vous souhaite à tous le meilleur pour la suite et pour Heex ! “
Thibault Boutet

“Petit message pour vous remercier pour ces mois passés ensemble. Je garderai un super souvenir de chacun et de tout ce qu’on a fait. Je vous souhaite de continuer à faire grandir la boîte et à en faire un succès (même si c’est pour moi déjà un succès humain) ! “
Tristan Hillion


We’re looking for outstanding talents to join our amazing team in Paris!

As a Full-Stack Software Developer, you will contribute to build a leading software solution for high-quality international enterprise customers.

Along with the Tech & Product team, you will drive the innovation and execution of cutting-edge products and services.

You’ll be working closely within a team of developers and reporting directly to the Squad Lead.

Developing a unique technology is essential to our company. You’re an exceptional developer consistently looking for innovative ways to solve the problems of our customers.


• Learn (this is what internship is about)
• Helping with the design and development of software
• Developing APIs and RESTful services
• Testing and debugging software to keep it optimized
• Writing clean code for the front and back end of the software
• Designing user interactions on the web application itself
• Adding third party services and databases for the back end
• Ensuring cross-platform compatibility and optimization
• Testing and maintaining the responsive design of applications
• Working with graphic designers to design new features
• Keeping up with technological advances
• Communicating effectiveness of emerging technologies to decision makers
• Considering security, maintenance, scalability, and more when developing

Software environment

• ReactJS

• NodeJS
• Python
• Golang

• Cypress
• Jest

Javascript norm:
• Plugin ESLint + Prettier with “Airbnb” norm

Basic DevOps:
• AWS Stack
• Pulumi
• Docker
• Bitbucket CI/CD

Project framework:
• Scrum rituals (daily standup, sprint review, backlog refinement meetings)
• 2 weeks sprints
• Jira

Preferred experience

• You have a college degree (engineering school) or equivalent theoretical knowledge.
• 3-6 months of relevant experience in full-stack development in a SaaS company and/or startup (software technology, SaaS, cloud services, etc.).
• You are comfortable with our software environment.
• You are able to propose technical answers to the different needs that are addressed to you.
• You are involved in other projects (and we would love to ear about it).
• You learn fast and can quickly grasp technological concepts.
• You have a good knowledge of the Linux environment.
• You are highly organized, and can prioritize tasks efficiently in a goal-oriented manner while remaining flexible.
• You are a team player and enjoy fostering collaborative relationships with other departments.
• You are fluent in English; French is a plus.

Recruitment process

What we offer

• A market-leading and cutting-edge data management software (SaaS) scale up with an exciting and international customer base.
• A very exciting position in close collaboration with a highly professional team members.
• An international team with an ambitious, inclusive, innovative, collaborative, and people-first culture.
• Competitive compensation packages and perks.
• Regular training and professional development opportunities.
• A high degree of responsibility with creative freedom and personal advancement avenues.

What’s next?

• 30min video call with our Talent Acquisition Manager
• Interview with your future manager and a potential future teammate
• Case study/technical test to evaluate your hard skills (if applicable)
• Welcome on board!

Heex Technologies
Heex Technologies

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