Product Manager - Quarks Flow

QuarksFlow · Paris, Paris
Department QuarksFlow
Employment Type CDI
Minimum Experience Manager/Supervisor

Job title: Product Manager - Quarks Flow

Job type: Full-time employment

Location: France

Remote: Yes

Works with: Quarks Flow Engineering, Sales, Marketing, and Customer Care teams.

Reports to: Chief Technology Officer


Quarkslab is a French company specializing in information security R&D, consulting and software development. Our expertise is in combining offensive and defensive security to help organizations adopt a new security posture: Force the attackers, not the defender, to adapt constantly. Through our consulting services as well as our software we provide tailored solutions to organizations, helping them to protect their assets, sensitive data, and users against increasingly sophisticated attacks.

Quarkslab is an avid an active user of, and contributor to, Open Source Software and develops and maintains state-of-the-art security tools such as [LIEF]( , [QBDI](, [Triton](,[Irma](, and [several other projects](

We develop two commercial software products: [Quarks Flow](, a platform to automate and orchestrate security analysis of files at scale, and [Quarks AppShield](, advanced code and data protection software to disrupt code lifting, reverse engineering and tampering attacks.

What is Quarks Flow?

Quarks Flow is the scalable file analysis platform developed by Quarkslab. It is sold and used by Managed Security Services Providers (MSSPs) and end user organizations looking to make their malware detection and file security analysis processes more effective and more efficient. It is built using state-of-the-art container orchestration and automation technologies and can be deployed on-premises or on the cloud, using modern DevOps tools.


Quarks Flow features a web UI and REST API to ingest files, an scalable backed with authorization & authentication, file storage, and analysis automation and orchestration services, and a set of over 30 analysis engines, called "Probes", to perform various types of analysis workloads.

Job Description
We are looking for an experienced Product Manager to provide a leading role in building and implementing our vision of what our security products should deliver to our customers.

Ability to contribute to a product's vision and to manage its roadmap, taking inputs from various sources, and making sure that we properly prioritize requests and deliver in time and with quality are keys to the role of the Product Manager at Quarkslab. We are looking for someone with a culture in software development and security, motivation, and experience.

As Product Manager, you will be responsible for all product aspects, its go-to-market strategy, roadmap and feature definition. You will interact with software engineering, sales, marketing, security research, customers, and partners to define, prioritize and explain the product roadmap. Written and oral communication skills are crucial to the role. Critical thinking, ability to listen to all stakeholders with an open mind, and to clearly articulate product decisions and priorities are just as important.

Last but not least, you must be comfortable with capturing and prioritizing software requirements, balancing them and planning the timely delivery of products the fulfil them.

Key Responsibilities:

  • Interact with our customers to understand their security problems, immediate and long term needs, and find out how best to help them.
  • Prioritize and define the product roadmap. Articulate clearly what is the product, where it is going and what value it provides to customers and partners.
  • Facilitate product development and sales by equipping each of them with guidance and adequate resources for the job.
  • Orchestrate the go-to-market strategy for the product.
  • Enhance SWOT and competitive product analysis.
  • Define product quality, security, and performance expectations, release dates, sign off product releases.

Who you are
The skills or knowledge we think you should have:

  • Strong focus on customer care and delivery of product value.
  • 4+ years as technical product manager.
  • Professional experience and interest in information security and InfoSec products.
  • Strong interpersonal and communication skills.
  • Fluent in French and English (written, spoken)

But also, it would be nice if you:

  • Have past experience as a software developer.
  • Interacted often with CERTs and Managed Security Service Providers
  • Know cloud services and SaaS products technology stacks,
  • Have experience with malware analysis and threat intelligence software and services.
  • Wrote technical documents, white papers, and presentations. Presented technical topics at industry events.

Why work at Quarkslab?

Work with an amazing team, eager to learn and play with new approaches and technologies, mixing various skills (security, compilation, program analysis, reverse engineering, software engineering). International environment with offices in Paris and Buenos Aires (team croissants vs. team asado), representations in Tokyo and Singapore.

  • Attend conferences in your field, learn from many internal events (weekly conference, trainings, research activities).
  • Contribute and support Open Source Software: Our own tools and other people's projects.
  • Flexible work hours, work from home.
  • Premium health insurance.

Our recruitment process:

  1. Call with our talent acquisition manager
  2. Video call with the Hiring Manager
  3. Video call with Engineering & QA Leads
  4. Interview with C-Level, Sales & Marketing and HR Manager at Quarkslab's Office (or remote due to Covid)
  5. HR debrief and job offer

Quarkslab is proud to be an equal opportunity workplace employer. We are committed to equal employment opportunity regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability or gender identity. If you have a disability or special need that requires accommodation, please let us know and we will be happy to accommodate.

Thank You

Your application was submitted successfully.

  • Location
    Paris, Paris
  • Department
  • Employment Type
  • Minimum Experience