Offers “Station F”

Expires soon Station F

Graph-Oriented Database Engineer

  • CDD
  • Paris 1er Arrondissement (Paris)
  • Teaching

Job description

About

Founded in 2016 by two former incident responders from the French National Cybersecurity Agency (ANSSI), Alsid is a hypergrowth cybersecurity software company headquartered in Paris with a global reach.

Since Alsid’s inception, we’ve resolved to defend those few systems on the critical path of our adversaries. And one towers above them all: Active Directory. One system that we can protect and leverage to break our opponents’ operations.

This is our battlefield. And we own it.

We are lead by strong core values: humbleness, team spirit, drive, and passion for our product. This is how we built such an incredible team of 100.

By joining us, you will have the opportunity to bring an ambitious large scale security application to the next level in an agile and exciting environment. Alsid has always paid a great attention to its bright and outstanding people and therefore we keep on creating an environment in which they actually blossom.

Alsid for AD disrupts the dynamic of most cyberthreats by exposing misconfigurations and detecting attacks before infection.

To do so we rely on a great technical team of 35, an awesome WW Sales Team of 30 ensuring our Worldwide presence, our best-in-class Digital Marketing and Evangelization Experts and our top notch Customer Care Specialist to make our client’s experience one they want to renew :).

And of course, nothing happens without great Talent Acquisition Specialists: they’re our first ambassadors and will be your first contact at Alsid!

Job Description

To support its hyper-growth and international development, Alsid is looking for a senior database engineer having a strong expertise in the design and the evolution of graph-oriented databases as well as the management of highly-performant Microsoft SQL Server database .

Alsid’s core mission is to provide a versatile, autonomous and reactive cyber security solution to help major companies secure their core information systems. As part of her/his missions, our database manager will work closely with the development team to choose and design the database architecture supporting graph-oriented features . The candidate will also maintain the database instance deployed in the cloud. Day to day, the job will consist in designing new features as well as helping developers optimize their queries , indexes and mapping definition as well as designing high-performance schema .

By joining us, you will have the opportunity to bring security application to the next level in a fast-paced, agile and exciting environment.

YOUR MISSIONS

You will participate in the design and management of each Alsid product's database, including relational and graph instances such as Microsoft SQL Server or Neo4J. Your daily missions will include:

·  Design, build and improve our databases infrastructure to address graph-oriented queries as well as performance and scaling needs in a real-time environment.
·  Work with backend developers and help them to optimize their queries , DB use case, indexes, etc.
·  Debug recurrent problems that occur with a high volume of transaction (deadlocks, failures, poor perfomance, etc…)
·  Support DevOps team with day to day exploitation of multiple database instances and tackle various complex production constraints
·  Participate in the design and evolution of Alsid’s new products

Preferred Experience

Experience

·  5+ years of professional experience into database engineering
·  3+ years of experience in Graph-Oriented engine such as Neo4J

Required skills

·  Strong knowledge of Relational and Graph databases
·  Noteworthy experience with high-performance production environment.
·  Demonstrated capabilities in Performance Tuning and Optimization (query and memory performance optimization, management and execution plan fine-tuning, etc. )
·  Deep knowledge of databases concepts (clustering, replication, indexing, etc.)
·  Experience in troubleshooting and resolving database problems
·  Familiarity with diagnostic tools and monitoring at scale
·  Ability to work on cloud-oriented environment with continuous integration
·  Basic English speaking

Valuable skills

·  Interest in cybersecurity
·  Familiarity within in-memory or time-series database such as Redis or InfluxDB
·  Delivery-oriented person with an interest in providing reliable, efficient, and high-performance services.

Recruitment Process

HR interview + meeting of the tech team!

Additional Information

·  Contract Type: Full-Time
·  Start Date: 28 July 2021
·  Location: Paris, France (75003)
·  Education Level: Master's Degree
·  Experience: > 5 years
·  Possible full remote

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