Software Engineer, Backend

il y a 5 heures

Puteaux, France Opensee Temps plein

**About Opensee**

Opensee is the leading data platform for financial institutions that combines data management at scale with real-time analytics. Designed by capital markets experts, Opensee addresses risk, FRTB, and trade analytics use cases. By integrating high-performance computing and AI, Opensee enables banks, asset managers, and hedge funds to manage large-scale data with fast aggregations, calculations, and simulations. With offices in London, Paris, New York, and Singapore, Opensee serves banks, asset managers, and hedge funds worldwide through a platform delivered on client environments, or turnkey solutions delivered in SaaS. Learn more at opensee.io.

**About us**
- ** A culture of collaboration**: At Opensee, you’ll work in an open and supportive team.
- **Team spirit and innovation**: Work in a diverse environment where innovation and creativity are highly valued.
- **A growth-oriented environment**: Benefit from a wealth of development opportunities as we constantly seek new talents to join us, and support our growth. Develop expertise in one of the most advanced solutions for risk aggregations.

For Opensee backend, we have ten software engineers in two teams, and are currently looking for another **backend engineer** to join us.
The team’s work starts with a new “issue”. This issue can be a new feature, a bug that needs to be fixed, an improvement to performance, or even a whole new domain such as LLMs. First, we need to understand the issue. Then we determine whether the issue falls in the team’s scope. Based on our understanding of the issue, we decide what changes we need to make and where. It can be a line of code in one of our services, or a new table in the database, or a whole new microservice that needs to be created. By this time, it should be clear how to implement the changes that resolve the issue.
Every member of the team is involved in all these steps.

So the primary skills that we look for are:

- ** critical thinking** to judge whether an issue is in scope for the team or not;
- ** analytical thinking** to understand the issue and its impact;
- ** problem solving** to determine what change is to be made to resolve the issue and where;
- and only then, the **technical skills** to make implement this change.

The backend is mainly written in **functional Scala** (Typelevel) with a few services in Rust and Python. A good command of one or more of languages is appreciated, but not strictly required. We use both **relational** as well as **column-oriented databases** (PostgreSQL and ClickHouse) and therefore you are expected to be comfortable with modeling data and writing **SQL** queries.
**English** is the official language of Opensee, so you are expected to be able to communicate in English, although perfect fluency is of course not required.

**Recruitment process**
- HR interview: 30’
- Technical interview with the manage: 1 hour
- CTO interview: 1 hour

**Position details**
- Position type: Full-time position
- Start date: As soon as possible (flexible)
- Location: Paris
- La Défense with hybrid remote 2 days per week.
- Remuneration: experience-based

**How to apply**

Send us your resume and a brief description of why you are interested in joining us, and we will come back to you shortly

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