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Junior Software Engineer C++ (crypto)

Company not shown
France  Paris, France
IT/Technology, English

Job Description:

Who are they?

(COMPANY NAME) is an EU-licensed broker, leading institutional investors into the crypto universe. Our advanced financial products are complemented by a zero-hassle setup, so you get the most productive trading experience possible.

(COMPANY NAME) offers:

Opportunity: The broadest range of pairs and the deepest markets.
Simplicity: All plumbing handled and just a single account to deposit in.
Evolution: From spot trading to leverage and cross-margin. Even yield.
Confidence: A crypto-broker that is EU-licensed and never trades against you.

Our mission is clear. To embrace the difficult on our customers' behalf, and build solutions that enable the next generation of finance.

We are growing fast, and we want you to join us.

@(COMPANY NAME), we try to cultivate a supportive and inclusive work environment for all our employees.

All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

Job description

Team description

As (COMPANY NAME) is growing rapidly, our technical team is aiming to further develop the various software components of our product.
Therefore, we are looking for a Junior Software Engineer C++ who will work closely with a C++ & Python 'expert' team.

Reliability and latency will be key aspects of your work

As (COMPANY NAME)'s Junior Engineer C++, you'll be joining the IT & Security team to implement a Python library to interact with a trading system where everything has been developed in C++ for performance reasons.

This library will :

Allow any quantitative analyst or developer who does not master C++ to have access to the core functionalities of the system to run his trading strategies.
Provide an ergonomic interface that is quick to learn.
Meet the performance needs of a trading system where every nanosecond counts.

A Python module using this library will be able to keep up with the infernal pace of market data publication (~1TB/day) while ensuring minimal latency for trading on these same markets.


You'll work alongside C++ software engineers, Python quantitative developers and will be reporting to Arnaud, our CTO.

In this role, you'll also be responsible for:

Implementing API connections for market data, trading, and cryptocurrency custody providers ;
Actively participating in the standardization of the production system code.

Preferred experience


You have already worked with object-oriented programming;
You are familiar with standard data structures and associated access/insertion complexities;
You have experience programming in C/C++;
You can understand bash scripts;


You are curious and passionate;
You have a thirst for learning;
You love optimization.

Work fills a big part of our lives and the best way to feel truly satisfied is to do what you believe is great work.

If you feel that this job interests you and that working for (COMPANY NAME) would give you a smile every morning, keep going because you didn't come this far just to come this far. Stop that voice saying "you can't do it", and please apply !
Recruitment process

Screening phone call with Diane (TAM) ;
Interview call with Arnaud (CTO) ;
Tech interview (2h) ;
Reference calls

Source: Company website
Posted on: 23 Jun 2022
Languages: English
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