Senior Offensive Security Engineer

2 mesi fa


Milano, Italia Klarna A tempo pieno

With over 85 million global active users and 2.5 million transactions per day, Klarna is on the way to becoming the world's favorite way to shop. To help us get there, we're assembling an unparalleled global talent team—accelerating individual careers, and disrupting entire industries. We're looking for people ready to achieve the extraordinary and embrace our bold ambitions as we shape the future of payments and fintech. Will you join us?
What You Will Do
Conduct white-box and black-box penetration testing against internal and public-facing applications and assets
Manage, triage, and investigate Bug Bounty submissions and external pentest findings
Perform variant analysis on issues discovered through all channels
Research and perform security analyses on Klarna's 3rd-party solutions
Develop tooling to support reconnaissance, automation, and metrics collection
Provide expert guidance to developers, other product security teams, and the SOC in investigating issues
Spread awareness of offensive security practices via demos, workshops, and training
Assess the security of our tech stack through whatever means are best suited
Define what we focus on to provide the most value
Help further mature Klarna's security program
Who You Are
Strong experience with penetration testing and other technical security assessments
Experience identifying security issues in code, particularly within Java and Node.js
Experience with cloud environments, particularly AWS and modern micro-service design principles
Comfortable communicating findings clearly and effectively, with concrete remediation recommendations beyond simple issue reporting
Comfortable scripting and contributing to larger projects in Python
Able to take the initiative and be comfortable taking on projects that contribute to the larger security culture and posture at Klarna
Industry recognized certifications, e.g., OSCP, OSWE, CREST, GIAC, AWS, et. al
CTF Participation and active contributions to the cybersecurity community
What We Offer
Collaboration within a diverse team that values innovation and creativity.
Culture - You'll have an opportunity to work with people from 90+ different countries in our English-speaking offices in Milan city center
A challenging scope with the opportunity to work with latest technologies
Klarna's Compensation model and Equity Offering
At Klarna, our compensation package includes a base salary and Restricted Stock Units (RSUs). To ensure fairness and maintain global market competitiveness, each role in a specific location has a set base salary. During the recruitment process, we will assess your skills and experience to determine which role is the best fit for you.
Our RSU program features a 4-year vesting schedule, allowing you to gradually become a shareholder in Klarna. Additionally, you may qualify for our Contribution-Based Reward (CBR) program, which recognizes and rewards significant contributions to our success.

#J-18808-Ljbffr



  • Milano, Italia Klarna A tempo pieno

    With over 85 million global active users and 2.5 million transactions per day, Klarna is on the way to becoming the world's favorite way to shop. To help us get there, we're assembling an unparalleled global talent team—accelerating individual careers, and disrupting entire industries. We're looking for people ready to achieve the extraordinary and embrace...


  • Milano, Italia Klarna A tempo pieno

    With over 85 million global active users and 2.5 million transactions per day, Klarna is on the way to becoming the world's favorite way to shop. To help us get there, we're assembling an unparalleled global talent team—accelerating individual careers, and disrupting entire industries. We're looking for people ready to achieve the extraordinary and embrace...


  • Milano, Italia Klarna A tempo pieno

    With over 85 million global active users and 2.5 million transactions per day, Klarna is on the way to becoming the world’s favorite way to shop. To help us get there, we’re assembling an unparalleled global talent team—accelerating individual careers, and disrupting entire industries. We’re looking for people ready to achieve the extraordinary and...


  • Milano, Italia Kyndryl A tempo pieno

    Kyndryl Offensive Security Topic Leader, Mainframe & Cloud Apply remote type Partially Remote locations Milan (KIT51642) Regus Central Station time type Full time posted on Posted 30 Days Ago job requisition id R-18054 Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So...


  • Milano, Italia Kyndryl A tempo pieno

    Kyndryl Offensive Security Topic Leader, Mainframe CloudApply remote type Partially Remote locations Milan (KIT51642) Regus Central Station time type Full time posted on Posted 30+ Days Ago job requisition id R-18054Who We AreAt Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day.So why...


  • Milano, Italia Kyndryl A tempo pieno

    Kyndryl Offensive Security Topic Leader, Mainframe & CloudApply remote type Partially Remote locations Milan (KIT51642) Regus Central Station time type Full time posted on Posted 30+ Days Ago job requisition id R-18054Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So...


  • Milano, Italia Kyndryl A tempo pieno

    Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward - always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The...


  • Milano, Italia Kyndryl A tempo pieno

    Who We AreAt Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward - always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities.The Role**Job...


  • Milano, Italia Kyndryl A tempo pieno

    Kyndryl Offensive Security Topic Leader, Mainframe & Cloud Apply remote type Partially Remote locations Milan (KIT51642) Regus Central Station time type Full time posted on Posted 30+ Days Ago job requisition id R-18054Who We AreAt Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So...


  • Milano, Italia Kyndryl A tempo pieno

    Kyndryl Offensive Security Topic Leader, Mainframe & Cloud Apply remote type Partially Remote locations Milan (KIT51642) Regus Central Station time type Full time posted on Posted 30+ Days Ago job requisition id R-18054 Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every...


  • Milano, Italia Kyndryl A tempo pieno

    Kyndryl Offensive Security Topic Leader, Mainframe & Cloud Apply remote type Partially Remote locations Milan (KIT51642) Regus Central Station time type Full time posted on Posted 30+ Days Ago job requisition id R-18054 Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day....


  • Milano, Italia Buscojobs A tempo pieno

    A career within Cybersecurity and Privacy services will provide you with the opportunity to help our clients implement an effective cybersecurity programme that protects against threats, propels transformation, and drives growth.As companies pivot toward a digital business model, exponentially more data is generated and shared among organisations, partners,...


  • Milano, Italia Iliad A tempo pieno

    Nel ruolo di Offensive Cybersecurity Analyst sarai un membro del dipartimento di IT, Core Network e ti occuperai di: Supportare lo svolgimento di penetration test (VAPT) infrastrutturali o verticali su servizi critici (es. Active Directory), secondo le principali metodologie e framework riconosciuti; Eseguire test applicativi web e API in coordinazione con...


  • Milano, Italia Prima Assicurazioni A tempo pieno

    Is it a thrilling opportunity in a dynamic environment which is constantly evolving what you are currently looking for? Are you curious to see how a company that operates in the Insurance sector provides a great experience at a great price to its customers using cutting-edge technologies to create and sell its products? Then, we are happy to inform you that...


  • Milano, Italia Prima Assicurazioni A tempo pieno

    Is it a thrilling opportunity in a dynamic environment which is constantly evolving what you are currently looking for? Are you curious to see how a company that operates in the Insurance sector provides a great experience at a great price to its customers using cutting-edge technologies to create and sell its products? Then, we are happy to inform you...


  • Milano, Italia Prima Assicurazioni A tempo pieno

    Is it a thrilling opportunity in a dynamic environment which is constantly evolving what you are currently looking for? Are you curious to see how a company that operates in the Insurance sector provides a great experience at a great price to its customers using cutting-edge technologies to create and sell its products? Then, we are happy to inform you that...

  • Security Engineer

    3 mesi fa


    Milano, Italia Cleafy A tempo pieno

    Cleafy is a SaaS company, a team of fraud hunters, cybersecurity experts, data scientists, and software engineers that since 2014 share the same dream: make technology a safer place.Every day, we work side by side with our customers to help them safely navigate digital opportunities, while growing their business.Cleafy has recently secured a €10 million...


  • Milano, Italia Ricercamysrl A tempo pieno

    Il nostro cliente HWG Sababa, società specializzata nelle soluzioni di Cyber Security, ci ha incaricato di ricercare un Infrastructure Security Engineer .L'azienda è nata nel 2023 dalla fusione di HWG, Security operation center italiano, e Sababa Security, primario fornitore di soluzioni di Cyber Security integrate e personalizzate per proteggere ambienti...


  • Milano, Italia Luna Labs Srl A tempo pieno

    Stiamo ricercando dei profili esperti Cloud Security Engineer. Le attività prevedono: Valutazione del rischio di sistemi/architetture software. Valutazione della conformità di un sistema software alle principali best practices relative alla Cyber Security, in particolare in ambito Cloud Computing. Utilizzo degli strumenti per la gestione di Identity and...


  • Milano, Italia Coreview A tempo pieno

    Milan, Metropolitan City of Milan, ItalyCoreView delivers a unified approach to delegated administration and automated governance to help organizations of every size achieve more with Microsoft 365.CoreView is the Global Leader in Effortless M365 Security, Governance, and Administration, offering an end-to-end solution that stretches across the whole M365...