98 Emplois pour Cissp - France

Overview

Join to apply for the Security Engineer role at Bending Spoons .

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At Bending Spoons, we’re striving to build one of the all-time great companies by empowering teams, growing talent, and delivering exceptional results with high ethical standards.

For a talented, driven, and collaborative individual, working at Bending Spoons is an opportunity to learn, make an impact, and progress their career at an exceptionally high rate. That’s our promise to such a candidate.

Responsibilities

• Run security audits, identifying security loopholes and opportunities to enhance the effectiveness of security strategies.
• Perform internal vulnerability testing, uncovering weaknesses in the systems and implementing countermeasures to ensure the integrity of all data.
• Identify company-wide security challenges. Design and implement solutions to strengthen protection and streamline security practices across IT and infrastructure areas.
• Collaborate closely with privacy experts to ensure robust privacy compliance strategy and translate regulations into tech implementations.
• Stay up to date with security trends and threats. Share knowledge to ensure data protection best practices and foster a security-focused culture across the company.

What we look for

• Reasoning ability. Solve complex problems from first principles, resist biases, and focus on details that matter.
• Drive. Ambition, initiative, effort, tenacity, and accountability for work.
• Team spirit. Collaborate, support others, reliability, honesty, and transparency.
• Proficiency in English. Read, write, and speak proficiently in English.

What we offer

• Incredibly talented, entrepreneurial teams. Small, result-oriented, autonomous teams with top talent.
• An exceptional opportunity for growth. We hire individuals with high potential and place them to thrive on major projects.
• Competitive pay and access to equity. Salary ranges depending on location and experience, with potential equity and tax considerations.
• All. These. Benefits. Flexible hours, remote working, learning support, health insurance, relocation package, parental support, and a yearly retreat.

Commitment & contract

Permanent or fixed-term. Full-time or part-time.

Location

Milan (Italy), London (UK) or remote.

The selection process

Screening tests to assess how you approach unfamiliar problems, followed by interviews. The role may stay open for months or be reposted.

Equal opportunity

Bending Spoons is an equal opportunity and affirmative action employer. We consider all applicants and provide reasonable accommodations for disabilities.

Before you apply

If you’ve applied before but didnu2019t receive an offer, wait at least one year before applying again. We encourage you to apply if you think you could be awesome at the role.

Notes

To help you ramp up quickly, we recommend starting in Milan for the first months. Support for travel and accommodation is available. Afterward, you may work from Milan or London offices or remotely from approved countries, as agreed at the offer stage.

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Overview

Get AI-powered advice on this job and more exclusive features. leboncoin.fr is a digital platform that facilitates day-to-day exchanges in France, with 1,400 employees and a focus on responsible HR. We are the 1st site for sales between individuals in France and the 5th most consulted site in the country.

Job Description

What you’ll do & Who you are

As part of our Operational Security team, you will play a key role in strengthening our defensive posture. You will work in an environment where security is an enabler, across systems, networks and internal infrastructures—from the public cloud to user workstations, whatever the OS.

Responsibilities

• Qualify and manage security incidents in coordination with IT, Product, Infra and Dev teams (internal security and Leboncoin platform).
• Threat detection and implementation of threat hunting strategies.
• Participation in the design of automatic incident response tools (SOAR-like).
• Carry out forensic analyses (memory, disks, network traces) to understand operating modes and strengthen protection measures.
• Help develop and feed our in-house Cyber Threat Intelligence platform.
• Help define security incident response plans.
• Actively monitor new vulnerabilities, TTPs, IOCs and changes in the threat landscape.
• Possibility of participating in offensive security campaigns (tests, audits, red teaming), if desired.
• Availability for regular on-call duty (nights and weekends) depending on department needs.

What You Bring Experience & know-how

• 2+ years in IT security (defensive and/or offensive).
• Proficiency in at least one scripting language, ideally Python.
• Solid knowledge of AWS cloud infrastructure.
• Mastery of main security tools: EDR, NDR, SIEM, Antivirus, logging/monitoring tools.
• Ability to carry out forensic analysis (using standard frameworks as a minimum).
• Experience in security crisis management / incident response.
• Fluent English: international environment (Adevinta group).

Soft Skills

• Team spirit, benevolence and humility.
• Ability to build relationships with leboncoin’s technical teams.
• Impeccable integrity and confidentiality.
• Strong analytical skills, autonomy and a sense of priorities.
• Interest in technology, innovation, troubleshooting and continuous improvement.

Benefits

• Pleasant working conditions (offices, possibility of teleworking).
• Attractive remuneration (fixed, variable and profit-sharing).
• Opportunities for rapid, tailor-made professional development.
• The meal voucher card.
• Efficient and competitive health and provident insurance cover.
• Other benefits offered by the company.

Equal Employment Opportunity: Adevinta is an equal opportunity employer and we value diversity. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status or disability status.

If you feel you don’t meet all of the requirements for this role but are interested, please consider applying anyway. We encourage candidates from historically excluded groups to apply and look forward to speaking with you.

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Overview

At Ageras, we are redefining how entrepreneurs—freelancers, self-employed professionals, and SMEs—manage their banking and administrative tasks. Through seamless tools and innovative accounting & banking solutions, we help them focus on what matters most: growing their businesses. Our vision is to become the best friend of every small entrepreneur across Europe. We’re a team of nearly 500 people, including 150 engineers, working from Paris, Amsterdam, Copenhagen, and Berlin.

Security at Ageras

As a FinTech, we have a very strong security vision to protect both our clients as our own infrastructure and employees. We are looking for new Security Engineers to help us improve our security standards. You’ll work mainly on technical topics (software, Cloud and endpoint security) but also we expect you to be able to work on organisational ones if necessary (risk assessments, compliance, project management).

Your Role as a Security Engineer

• Shaping and enforcing security strategy for 300K+ users and 450+ employees, keeping Ageras at the forefront of cybersecurity.
• Strengthening product security by reviewing architecture, infrastructure, and code with Engineering and delivering guidance to ensure compliance to security standards and applicable regulations.
• Hunting vulnerabilities through penetration testing, bug bounty programs, and continuous security monitoring and auditing.
• Detecting and mitigating threats by implementing and improving security tools (SIEM, SOAR, EDR, SAST, DAST, SSPM, CNAPP, etc.).
• Investigating incidents and conducting forensics analysis to stay ahead of emerging risks.
• Automating security checks to ensure compliance with industry standards (CIS, NIST CSF).
• Driving security awareness by training employees and supporting internal IT security initiatives.

About you

• Have 3+ years of experience in IT security, ideally in a regulated environment (fintech, banking, insurance…).
• Know security best practices (architecture, systems, networks, applications, Cloud services) and a few security standards (among OWASP, NIST CSF, SOC2, PCI DSS).
• Are comfortable with development, ideally in JavaScript/TypeScript and Python.
• Have experience in a scale-up or tech-driven (Cloud-native) company.
• Propose innovative, secure solutions without compromising reliability and performance.
• Love learning, sharing knowledge, and collaborating.
• Have strong attention to detail and a security-first mindset.
• You’re comfortable working in English.

Equal Opportunity Employer

We follow the principle of equal treatment to consider all job applicants and do not discriminate based on their gender, sexual orientation, color, racial or ethnic origin, religion, disability, etc. as per applicable law.

Recruitment process

A 30’ introductory call with Talent Acquisition Specialist to get to know you better and share more about Ageras' culture and mission.

A 45’ conversation with Claudio Salazar, Senior Security Engineer where you will dive into your technical experience, career aspirations, and vision for this role.

A 45' technical interview to highlight your skills and give you a hands-on feel for the role.

A 60' soft skills interview based on the personality assessment to see how we can best support your growth at Ageras.

Job details

• Seniority level: Mid-Senior level
• Employment type: Full-time
• Job function: Information Technology

Get notified about new Security Engineer jobs in Paris, Île-de-France, France .

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Better Trips for travelers. Better Trips for the World

Since Evaneos was founded in 2009, we’ve been building a greener, fairer future for travel. By connecting travelers with the world’s best local experts, we provide trips that are better for them and better for the places they visit. For us, it’s all about quality and impact. That means fighting mass tourism and impersonal experiences at the expense of local communities and the environment. Instead, we offer tailor-made trips, lovingly crafted by those passionate about sharing and protecting the destinations they call home.

Thanks to our network of more than 600 local agencies in more than 160 destinations, we’ve helped more than 600,000 travelers plan extraordinary trips worldwide. The adventure doesn’t stop here. We invest a percentage of every trip we sell in our Better Trips Fund and have committed to spend at least 3 million € by 2025 on projects that reduce the negative impacts of travel and drive positive change within our industry. Think: creating new opportunities for woman-owned businesses, guiding small businesses through sustainability training and certification, and much more.

Our values are just as important within Evaneos. Our strength is in our diversity made of a multitude of languages, backgrounds, and experiences. We believe in building the best teams by creating an environment where everyone can be authentic, trust each other, and thrive.

We hope you’ll join us on our mission!

You can also follow our Glassdoor page and see the comments of our current employees and candidates.

The Platform team

You’ll join a collaborative team at the core of our Tech & Innovation community (40+ people):

Guillaume, Head of Platform

3 Platform Engineers / SREs

…and soon, you , as our Security Engineer.

The team thrives on autonomy, cross-team collaboration, and constant improvement of our platform and developer experience.

Our mission in the Platform Team is to keep Evaneos’ infrastructure reliable, scalable, and secure.

We’re hiring a Security Engineer to own operational cybersecurity and drive our overall CyberSec maturity — by empowering developers, securing platforms and CI/CD pipelines, and managing vulnerabilities.

Here’s what your responsibilities will include, in this order:

Operational Security - SecOps

• Secure our cloud infrastructure (GCP, GKE, CloudFlare, …) in close collaboration with the Platform team
• Manage vulnerabilities and vulnerability reports
• Manage the relationship with our external SOC
• Lead security-related incidents response

DevSecOps Enablement

• Improve security skills across teams
• Strengthen software supply chain and CI/CD pipelines security

Governance, Risk & Compliance (GRC)

• Implement and evolve our Information Security Policy (PSSI)
• Maintain Business Continuity Plan (BCP)
• Track and report risks to management

What we’re looking for

You may be a great fit for this position if:

You have solid experience in DevSecOps and cybersecurity , securing real infra, pipelines, and products — not just compliance decks.

You have strong generalist CyberSec knowledge , particularly in fast-paced, cloud-native environments.

You’re a natural enabler – you help devs grow, explain security without jargon, and can talk risk with top management.

You’re fluent in French and English .

Evaneos may be a great fit for you if:

You want a hands-on role with autonomy and real impact .

You thrive in fast-paced environment with a strong bias for innovation, experiments, and AI.

You want to contribute to a company with a meaningful mission: Better Trips for travelers. Better Trips for the World.

Why joining us?

Real impact, no fluff – Be the go-to CyberSec reference within a tech team of 40+ people: small enough to move fast, big enough to matter.

Cloud-native stack, modern tooling – GCP, Kubernetes, GitHub, Datadog, GitOps workflows and full throttle on AI/LLMs.

Two business units, double the challenge – A European travel tech operating both a B2C/B2B marketplace and a SaaS platform with real-world complexity.

What’s in it for you

La Voyagerie – Our bright and vibrant HQ in the 9th arrondissement is more than an office: it’s a hub for inspiration, creativity, and daily interactions with others.

Weekly remote flexibility – Enjoy up to 2/3 teleworking days per week, balancing focus time at home and collaborative moments at the office.

Travelling teleworking – The flexibility to work from different countries or regions multiple times a year.

A healthy work-life balance – You shape your schedule in collaboration with your team.

Travel budget – Experience Evaneos services firsthand with dedicated travel perks.

Well-being activities – Yoga, meditation, partially covered sports memberships throughWellpass (Gymlib ), music and board games groups.

Community & team events – Cultural lunches, after-works, annual seminars, weekly team meetings

and even more!

We are committed to creating an environment where everyone feels respected and included. We strive to provide equal employment opportunities, regardless of gender, sexual orientation, background, disability, or any other characteristic that makes you who you are. Our goal is simple: to ensure that everyone can thrive, feel safe, and be treated with respect.

Screening Call : A first conversation to break the ice, talk about your experience, and give you a feel for the Evaneos vibe30-45 minutes.

Technical Test : Complete a test at home – it’s your chance to showcase your skills and problem-solving approach.

Technical Interview : A 1h30 session, either on-site or via video, where you’ll dig into technical topics with your future team and discuss real challenges2h.

Cultural Fit Chat : A conversation to explore Evaneos’ values, give you more context, and see how we align in working together1h.

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The right career for allCreated in 2006, leboncoin.fr is an exchange platform that simplifies access to consumption, favors local relations and makes digital a tool at the service of all. leboncoin is positioned as a digital, economic, societal, innovative player, always with the same objective: to facilitate all day-to-day exchanges for all of our users. We give a second life to thousands of goods. Behind this apparent simplicity, there is a fast-growing company with 1,400 employees, where it is good to work, a company that cultivates a responsible and collective HR approach. We are also the 1st site for sales between individuals in France and the 5th most consulted site in France.# **What you’ll do & Who you are***Job description:**As part of our Operational Security team, you will play a key role in strengthening our defensive posture.You will work in an environment where security is seen as an enabler, not a hindrance. The team works across all systems, networks and internal infrastructures - from the public cloud to user workstations, whatever the OS.# **Your responsibilities*** Qualifying and managing security incidents in coordination with the IT, Product, Infra and Dev teams (both for internal security and for the Leboncoin platform)* Threat detection and implementation of threat hunting strategies* Participation in the design of automatic incident response tools (SOAR-like)* Carrying outforensic analyses (memory, disks, network traces) to understand operating modes and strengthen protection measures* Helping to develop and feed our in-house Cyber Threat Intelligence platform* Helping to define security incident response plans* Active monitoring of new vulnerabilities, TTPs, IOCs and changes in the threat landscape* Possibility of participating in offensive security campaigns (tests, audits, red teaming), if desired* Availability for regular on-call duty (nights and weekends) depending on the needs of the department.# # **What you bring**# **Experience & know-how :*** 2+ years' experience in IT security (defensive and/or offensive)* Proficiency in at least one scripting language, ideally Python* Solid knowledge of AWS cloud infrastructure* Mastery of the main security tools: EDR, NDR, SIEM, Antivirus, logging/monitoring tools* Ability to carry out forensic analysis (using standard frameworks as a minimum)* Experience of security crisis management / incident response* Fluent English: international environment (Adevinta group)# Soft skills :* Team spirit, benevolence and humility* Ability to build relationships with leboncoin's (technical) teams* Impeccable integrity and confidentiality* Strong analytical skills, autonomy and a sense of priorities* An interest in technology, innovation, troubleshooting and continuous improvement# # **Benefits:*** Pleasant working conditions (offices, possibility of teleworking.)* Attractive remuneration (fixed, variable and* profit-sharing)* Opportunities for rapid, tailor-made professional developmen* The meal voucher card* Efficient and competitive health and provident insurance cover* In addition to these, we offer other benefits.Adevinta is an equal opportunity employer and we value diversity. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status or disability status. If you feel like you don’t meet all of the requirements for this role but are interested, please consider applying anyway. Research suggests that women and individuals from underrepresented groups may self-select out of opportunities if they don’t meet 100% of the job requirements. We strongly encourage people from historically excluded groups to apply and look forward to speaking with you.# Discover your purpose at AdevintaBe part of an organisation that is making a positive difference in the world. Together, we’re supporting the circular economy and creating a more sustainable future by helping millions of people find perfect matches on our trusted marketplaces.
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Description du poste :

Au sein de notre équipe Sécurité Opérationnelle, vous jouerez un rôle clé dans le renforcement de notre posture défensive.

Vous travaillerez dans un environnement où la sécurité est pensée comme un facilitateur, et non comme un frein. L’équipe évolue de manière transverse sur l’ensemble des systèmes, réseaux et infrastructures internes – du cloud public aux postes utilisateurs, tous OS confondus.

Vos missions

• Qualification et gestion des incidents de sécurité en coordination avec les équipes IT, Produit, Infra, et Dev (tant au niveau de la sécurité interne que de la plateforme Leboncoin)

• Détection de menaces et mise en œuvre de stratégies de Threat Hunting

• Participation à la conception d’outils de réponse automatique aux incidents (SOAR-like)

• Réalisation d’ analyses forensic (mémoire, disques, traces réseaux) pour comprendre les modes opératoires et renforcer les protections

• Contribution au développement et à l’alimentation de notre plateforme de Cyber Threat Intelligence interne

• Contribution à définir des plans de réponse à incident de sécurité

• Veille active sur les nouvelles vulnérabilités, TTPs, IOC et évolutions du paysage des menaces

• Possibilité de participer à des campagnes de sécurité offensive (tests, audits, Red Teaming), si souhaité

• Disponibilité pour des astreintes régulières (nuits et week-ends) en fonction des besoins du service.

Ce que vous apportez Expérience & savoir-faire :

• 2+ ans d’expérience en sécurité informatique (défensive et/ou offensive)

• Maîtrise d’au moins un langage de scripting, idéalement Python

• Connaissances solides en infrastructure cloud AWS

• Maîtrise des principaux outils de sécurité :
  EDR , NDR , SIEM , Antivirus, outils de log/monitoring

• Capacité à conduire des analyses forensic (a minima à l’aide de frameworks standards)

• Pratique de la gestion de crise sécurité / incident response

• Anglais courant : environnement international (groupe Adevinta)
  

Soft skills :

• Sens du collectif, bienveillance, et humilité

• Capacité de construire des relations avec les équipes (techniques) de leboncoin

• Intégrité et confidentialité irréprochables

• Forte capacité d’analyse, autonomie et sens des priorités

• Intérêt pour la tech, l’innovation, la chasse aux anomalies, et l’amélioration continue

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Overview

Senior Cyber Security Engineer

A cutting-edge quantum computing start-up in Paris is looking for a Security Engineer to safeguard its internal systems and help scale its secure IT environment. Backed by recent multi-million euro investment, this venture is pioneering a novel approach to quantum processing by combining advanced materials science with semiconductor technology — with the goal of solving problems far beyond the reach of today's supercomputers.

You’ll work cross-functionally to:

• Lead and evolve internal information security practices
• Support compliance efforts and client security questionnaires
• Oversee risk assessments, vulnerability management & penetration testing
• Run internal IT infrastructure — ensuring secure, reliable systems (VPN, networks, endpoints)
• Deliver phishing simulations, training, and BCP/DRP support
• Shape long-term security posture in tandem with R&D and software teams

What You Bring

• 3+ years in IT security or internal systems management
• Knowledge of ISO 27001/27002 and risk frameworks
• Experience managing internal networks, endpoints, and infrastructure
• (Bonus) CISSP, CISM, or IT management certifications (ITIL, etc.)
• Fluent in English and French
• Be part of a 50-person team solving frontier challenges in quantum hardware
• Contribute to breakthrough results in a secure, research-led environment
• Work in a collaborative, excellence-driven culture based in the Latin Quarter
• Thrive at the intersection of quantum science , semiconductors , and cybersecurity

Curious?

Apply in confidence to explore a role where security meets the future of computing.

Location

• Paris, France (Latin Quarter)

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