Position: Golang
Company: Hallo
Category: Golang
Experience required: 5y
English level: upper

About us

One of our products is extremely successful, specifically in the USA: Vibe. It's a self-serve platform with real-time bidding technology aiming to serve up to 500K requests per second, under 100 ms each. This product has a very strong data analytics and targeting system.

**The Dream Team**

We are 25 people in the R&D department in Paris, and quickly growing.
The tech team is split into 4 main domains: SRE - Site Reliability Engineers (4 pax), Data Engineers (7 pax), Back-end (3 pax) and Experience (8 pax, including UX/UI). Each team has an engineering manager and works closely with a Product Owner.
How do we work?
Teams are working using the Kanban methodology with a 3 months backlog ahead.

**The technological stack** is fully automatic (CI/CD, tests, deploys) and relies for the back-end part on the following technologies:

- GitHub
- NodeJS (for APIs)
- Go & Python (for the backend) - Redis and in-memory storage
You’re the right candidate if...
- Proved experience with Golang
- Experience in real-time systems is a plus
- Experience in advertisement industry, real-time bidding is a plus - Good understanding of Kanban / SCRUM is mandatory
- Great communication skills and a product-oriented mind
- Strong knowledge of English is mandatory

**What we offer**

- Salary payment until 5th every month
- 15 calendar days (per year) of covered sick leave (based on physician recommendation and proof) - 1,25 vacation days for every month and 5 bonus days off at the end of the year ( 20 days in total)
- Accountant service
- Taxes, bank fees are not covered
- Probation period - 3 months
- Potential visits of the team to Paris

**Hiring process**

- 30min interview with Code.store specialist
- 1h30 tech interview with 2 of our senior devs 
- 45min team fit with our HR, VP or/and CTO