Software Web Developer Intern

Viridien; Massy; On-site; EUR 10,000 - 15,000; Full time

Benefits offered by this job

Restaurant at subsidised price

Works council benefits

50% transport card reimbursement (Île‑

Gym access

Wellbeing Teale app

Employee assistance program

Job summary

Viridien is shaping the next generation of web portals for internal and external users in Massy. You’ll develop interfaces bridging front-end and back-end, integrate with Hadoop-based services, and contribute to data visualization tools for scientific computing.

The internship offers exposure to HPC, Big Data and AI tools, with collaboration across international teams and a chance to influence production-grade portals in a fast-paced technical setting.

Qualifications

• Currently pursuing a Master’s degree in computer science.
• Strong web development foundation in JavaScript/TypeScript.
• Experience with APIs and Linux environments.
• Docker experience and containerization knowledge.
• Fluent English in an international setting.
• Interest in front-end/back-end integration and HPC/Big Data is a plus.

Responsibilities

• Discover the existing environment and understand user needs.
• Contribute to design of a unified portal for internal users and admins.
• Iteratively develop front-end and back-end components.
• Integrate services and data sources with existing APIs.
• Test, validate and document features; gather stakeholder feedback.

Skills

JavaScript

TypeScript

React

APIs design

Linux

Docker

English fluency

Team player

Education

Master's in Computer Science

Tools

MongoDB

Kafka

Hadoop

Spark

Git

Job description

Viridien ( www.viridiengroup.com ) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges.Job SummaryThe goal of this internship is to help design and develop a new generation of web portals for different types of users.First, you will contribute to a unified portal for internal users and administrators. This platform will centralize and simplify access to the supervision, monitoring and administration tools for services running on a Hadoop cluster and deployed with our in-house solutions.You may then contribute to a portal that visualizes usage and consumption data for external users.Working at the interface between front-end and back-end, you will be involved at every stage of development, from interface design to integration with existing services. Supported by specialists in both fields, you will gain a complete view of a modern web application, while contributing to tools used in a scientific computing environment.About the TeamYou will join our team of around fifteen software development professionals in Massy, where we develop and maintain our in-house scientific computing software and its complementary tools (HPC, Big Data, AI). We work with colleagues around the world, and our team thrives on open exchange, innovation, feedback and continuous learning.Within the G2 & HPP Platform team, we bring together specialists in software development, systems, HPC and Big Data to design and maintain solutions that make our scientific processing platforms easier to operate, monitor and evolve. We work closely with other development teams, notably those in charge of interactive web applications and batch processing, to support them in our areas of expertise. We are also behind the Hadoop and Spark cluster tools used for quality control of data and processing results.This internship will give you the chance to work on concrete challenges at the crossroads of web development, distributed systems and scientific computing. You will work in a stimulating setting, with access to AI tools and internally hosted models to support your development work.Key ResponsibilitiesDiscover the existing environment and understand the needs of users and administrators.Gather and analyze functional requirements, then define the scope and features of the portal.Contribute to the design of the solution, from the user interface to interactions with existing APIs and services.Iteratively develop the front-end and back-end components, and progressively integrate the various services and data sources.Test and validate the developed features, taking into account the constraints of the existing environment.Engage regularly with stakeholders to gather their feedback and evolve the solution accordingly.Document the work and regularly present progress to our team throughout the internship.QualificationsRequiredYou are currently pursuing a Master’s-level degree (Bac+4/5) in computer science at an engineering school or university, and you want to put your skills into practice in an innovative technical environmentYou enjoy understanding complex environments, proposing new ideas and tackling technical challengesYou have a solid foundation in web development, particularly JavaScript and TypeScriptYou understand the principles of designing and using APIs to access services and dataYou are comfortable in a Linux environment and have a working knowledge of containerization technologies such as DockerYou are fluent in written and spoken English, to thrive in an international environmentYou are curious, motivated and you are a strong team player, with an analytical mind, autonomy and initiativeYou enjoy teamwork and know how to collaborate with people from varied profiles and areas of expertisePreferedA first experience with ReactKnowledge of the Hadoop/Spark ecosystem or of technologies such as MongoDB and KafkaBenefitsAn international culture in which the well-being and development of our employees are a top priorityAccess to company restaurant with subsidized priceAccess to benefits from Company works councilReimbursement of 50% of public transportation card in Ile-de-France regionLove sports? Access to equipped Gym with reasonable priceWellbeing Teale app – for helping you to evaluate and improve your mental health.Confidential employee assistance program to support our staff covering counselling, wellbeing, legal & financial issues .Our Hiring ProcessAt Viridien, we are committed to delivering a respectful, inclusive, and transparent recruitment experience.Due to the high volume of applications we receive, we may not be able to provide individual feedback to every applicant. Only candidates whose qualifications closely match the role criteria will be contacted for an interview. We do, however, aim to share personalized feedback with those who progress to the first round of interviews and beyond.We are also dedicated to ensuring that our hiring process accessible to all. If you require any reasonable adjustments to fully participate in the application or interview stages, please don’t hesitate to contact your recruiter directly.We see things differently. Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.