Senior Backend Engineer

**Job description**
As a scale-up, Hublo is facing multiple and ambitious challenges in the Engineering team (+20 Hublers) and is looking for a **Senior **Backend Engineer.**
As a seasoned Senior backend developer, you will help our team deliver key features on our back-ends and your priorities will be quality, scalability, maintainability, and robustness.
The* #1 objective* of our Engineering team is to build a fully integrated suite of interconnected tools to make the daily life of millions of healthcare professionals easier everywhere in Europe so they can fully focus on their main purpose: patients.
**Your mission**
- Collaborate closely with product managers, product designers and other engineers to conceptualize, build new product features
- Evaluate and improve back-end code-bases by contributing to our best practices
- Write and maintain code of high quality, testable and tested, participate to code reviews and maintain our design system
- Implement observability, monitoring and alerting
- Help, mentor and teach other developers by passing your knowledge on to them and by promoting good practices among developers teams
- Provide solutions to mitigate technical debt
- Enrich our set of back-end code quality tools
- Propose new ideas of design/architectural improvements

**Our stack**
We focus on recent technologies with a constant need for improvement and optimization. It also means a lot of autonomy within teams and collective decision-making. The Engineering team is divided in 5 teams:
**Frontend**:

- When we design our web app, we use **NextJS** with **TypeScript** and **React Query**:

- When comes the time for testing, we use: react-testing-library with jes

**Backend**:

- When we write our API, it’s with **NestJS** and TypeScript
- When accessing our databases, we use Prisma
- And when testing, we use jest (and we love dependency injection)

**Ops**:

- We use Github to store our code and our CI runs on Github Actions
- We use SonarCloud for quality purpose (80% coverage, rough but fair linter,)
- We store our data mainly in **Postgres**:

- We’re hosted on **AWS**, deployed with Terraform & Pulumi

Preferred experience

**Must have**
- At least **4 years** of industry experience working on backend systems at a large-scale internet service with respect to state-of-the-art practices
- At least **4 years experience in NodeJS** and its ecosystem in production
- You follow best practices, your are rigorous about testing and code quality (TDD, acceptance tests, unit tests) and eager to constantly learn
- You are a strategic thinker and a doer at the same time: you don’t hesitate to take a step back to prevent any risk while being pragmatic and solution-oriented
- You are a good communicator and you like to mentor engineers, pass your knowledge on to them, make them aware of good practices
- You are a team player and you have a sense of ownership
- You are fluent in French

**Nice Have**
- You have some DevOps experience **(**Gith**ub Actions, AWS, Kubernetes, Docker,)**:

- You have already worked with the **NestJS framework**
- You have a good level of fluency in English (spoken and written)

*
Perks & benefits*
**Perks**
Our team members are our **#1 asset** We offer them great perks so they feel good about working for us
- A fair and competitive salary package with an attractive equity plan (“BSPCE”)
- A tailor-made onboarding program to discover Hublo's organization, products and teams
- A flexible remote working policy
- RTT
- A daily meal plan (Swile)
- Health insurance plan (Alan)
- Access to thousands of gyms and activities, through our partnership with (Gymlib)
- Macbook environment
- Free coffee, snacks and a budget allocated to managers for small team events

**Office & Team Life**
- A dynamic and multicultural team of 10+ nationalities
- The ability to work in several locations: Paris, Sophia-Antipolis, Cologne
- Weekly team drinks and yearly offsite (long week-end in the French Alps or Portugal just to name a couple) ️
- A chance to contribute to improving the healthcare system in Europe ️

**Recruitment Process**
- Initial call with our Tech Talent Acquisition Specialist
- On-site interview (or video call) with a software engineer or a team lead
- 3 interviews/tests including a discussion with our CTO over half a day (on-site or video interviews)

Location: 32 Rue de Paradis,75010,Paris, 75010 Paris 10e