Senior Offensive Security Engineer
Pfizer Inc
Pfizer is seeking a Senior Associate, Offensive Security to lead offensive security activities, including penetration testing, adversary simulations, and purple team exercises within a highly regulated pharmaceutical environment. The role partners with detection, remediation, engineering, and risk teams to ensure findings are clearly documented, actionable, and translated into measurable security improvements. Travel and hybrid work are expected as needed. #J-18808-Ljbffr Pfizer
$195k - $240k
Here at Datadog, we think about offensive security a little bit differently. We embrace automation and... ...environment, and we expect our offensive engineers to build the tooling that makes that possible. We're looking for a Senior Security Engineer who can execute...SeniorWork at office- Pfizer is seeking a Senior Associate, Offensive Security to perform penetration testing, adversary simulations, and purple team exercises across on... ...Applicants need a Bachelor’s in Information Security/CS/Engineering with 2+ years in cybersecurity, or equivalent...Senior
$117.6k - $161.7k
...Washington DC metro, Chicago, Boston, Atlanta, Nashville))We're building a new AI & Offensive Tooling capability inside our Offensive Security organization, and we're looking for a senior engineer who can both build it and use it. As Senior Offensive Security Engineer, AI-...SeniorFull timeTemporary workApprenticeshipWork at officeRemote workWork from homeHome office$169k - $199k
...high standards, clear accountability, and a strong focus on security and ethics in everything we build!The Red Team’s mission... ...simulating adversary behavior and testing defenses. As a Staff Offensive Security Engineer, you will plan and execute security assessments across...SuggestedWork at officeShift work3 days per week$105k - $145k
...Requirements: At least 5 years of practical experience in offensive security, red teaming, or penetration testing Strong expertise in... ...security team Lead threat modeling discussions with engineering teams to uncover and prioritize attack paths in new products...SuggestedFull time$174k - $252k
Identify security issues and implement and design security controls, tools, and services to improve security systems and processes.Drive... ...or threat modeling.5 years of experience with security engineering, computer and network security and security protocols.5 years...Senior$165k - $242k
...in March 2025. Learn more at .What You’ll Do:The Enterprise Security team at CoreWeave is responsible for securing how our... ...more productive, this is the team to join.About the Role:As a Senior Security Engineer, Enterprise Security, you’ll design and ship the security controls...SeniorPermanent employmentFull timeTemporary workFor contractorsCasual workWork at officeRemote workFlexible hours$167.5k - $226.3k
...team.Our ValuesIf this sounds like you, you’ll fit right in.Who You AreJustworks is looking for an experienced, hands-on Senior Security Engineer specializing in AI who will drive and execute the company’s AI strategy and Digital Security’s objectives. Our ideal candidate...SeniorCasual workWork at officeLocal area$174k - $252k
...practical experience.5 years of experience in a technical security role (e.g., security engineering, security research, DevSecOps, or incident response).... ...ethical hacking.Preferred qualifications:3 years of offensive security experience (red teaming, vulnerability...Senior- ...Services;Investment ManagementSelling Points Drive impactful security initiatives in a dynamic financial services environment. Enhance... ...mitigation strategies.Support incident response, detection engineering, and automation workflows.Collaborate with IT and business teams...SeniorRemote work
- ...that all official communication will only be sent from @Rippling.com addresses.About The RoleWe're looking for a hands-on senior security engineer to play a key role in building Rippling's Product Security program. Rippling's product’s scope provides a unique set of security...SeniorWork at officeRelocation3 days per week1 day per week
- ...you, you’ll fit right in.Who You AreJustworks is looking for an experienced security engineer skilled in detection and response, who can help enhance and mature Justworks’ Security. As a Senior Detection Engineer, you’ll design, build, and maintain the detection logic that...SeniorCasual workLocal area
- Who are we?Cohere is the leading security-first enterprise AI company. We build cutting-edge... .... Cohere is a team of researchers, engineers, designers, and more, who are all passionate... ...Seoul, Germany and Paris. Join us!As a Senior Security Engineer you will:Serve as...SeniorWork at officeLocal areaRemote workHome officeFlexible hours
$174k - $252k
Perform investigations on a wide variety of security and privacy events from various sources to determine whether they pose a threat... ...reviews or threat modeling.5 years of experience with security engineering, computer and network security and security protocols.5 years...Senior$200k - $225k
...re looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward. The Senior Security Engineer, AI Enablement is Security's embedded, full-time representative on JLL's Falcon team, owning the product's security...SeniorFull timeLocal areaImmediate startRemote work$163.94k - $215.18k
Hi, we're Oscar. We're hiring a Senior Security Engineer 1, GRC to join our Security Team.Oscar is the first health insurance company built around a full stack technology platform and a relentless focus on serving our members. We started Oscar in 2012 to create the kind...SeniorFull timeWork at officeFlexible hours$10k
...to do it.About the RoleYou'll be the architect of our endpoint security posture across the full fleet — macOS, Windows, and BYOD... ...to click the right button. You'll partner with IT, SecOps, and engineering teams to sharpen our telemetry and detections, mentor other engineers...SeniorFull timeWork at officeRemote workHome officeFlexible hours$165k - $242k
...into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at .Senior Security Engineer, SOARWhat You’ll Do:CoreWeave’s Detection and Response team is responsible for empowering and deploying decisive action across...SeniorPermanent employmentFull timeTemporary workCasual workWork at officeFlexible hours$139k - $204k
...and build the capabilities to stay left of boomWork alongside security partners who hold a high bar and expect you to raise itShape how... ...can see the fire directlyServing as a clear, credible voice to senior leadership during active incidents — translating fast-moving technical...SeniorPermanent employmentFull timeTemporary workCasual workWork at officeFlexible hours$130k
About the roleWe are looking for a versatile Security Software Engineer to join our team and operate across product security, application security, infrastructure security, enterprise security, and security/compliance automation. This is a hands-on, high-impact role for...SeniorFull timeWork at officeLocal areaRemote work$163.94k - $215.18k
Hi, we're Oscar. We're hiring a Senior Identity and Access Manager to join our Security Team.Oscar is the first health insurance company built around a full stack... ...in the family.As an Identity and Access Management Engineer, you will build Oscar's identity and access...SeniorFull timeWork at officeFlexible hours$163.94k - $215.18k
Hi, we're Oscar. We're hiring a Senior Security AI Engineer 1 to join our Security Engineering team.Oscar is the first health insurance company built around a full stack technology platform and a relentless focus on serving our members. We started Oscar in 2012 to create...SeniorFull timeWork at officeFlexible hours- ...The Role We are seeking a Senior Application Security Engineer to join Savvy Wealth at our NYC headquarters. This is a hands-on, in-the-weeds engineering... ...or financial services environment experience Offensive security background (pentesting, bug bounty, red team)...SeniorWork at office
$164k - $242k
...Nasdaq: CRWV) in March 2025. Learn more at .What You’ll Do:CoreWeave’s Network Security team ensures network infrastructure is secure, resilient and compliant. Our team partners with engineering, product teams, and partners to build secure network solutions that protect...SeniorPermanent employmentFull timeTemporary workCasual workWork at officeRemote workFlexible hours- A tech consulting firm is looking for a Sr. Infrastructure Security Engineer to develop and enhance security systems across AWS, GCP, and Azure. This remote role requires expertise in cloud security and automation, with responsibilities including architecting security systems...SeniorRemote job
$200k - $250k
...Security Engineer $200k - $250k • meaningful equity About Novig Novig is building America's #1 sports prediction market. Our mission... ...over $100M behind this vision. About the Role As a Senior Security Engineer, you'll build the systems that make...SeniorWork at officeNight shiftWeekend work$77k - $202k
...SectorNot ApplicableSpecialismManaged ServicesManagement LevelSenior AssociateJob Description & SummaryThe OpportunityAs an AWS Security Engineer - Senior Associate, you will play a crucial role in designing and implementing secure IT systems that support business operations,...SeniorFull timeH1b- ▶︎ Job Details ・ Job Title: Senior Security Engineer / Advanced Security Engineer ・ Client: Japanese IT Company ・ Working Location: New York, NY 10022 ・ Working Style: Onsite / Hybrid ・ Employment Type: Full-time ・ Salary: 100-120K/ per year(DOE) ・ Benefit:...SeniorFull timeFor subcontractorVisa sponsorshipShift work
- ...Job Description Job Description J ob Title: Sr. Security Engineer Duration: 6 months Contract To Hire Location: L ooking... ...About the Position Client X is seeking an exceptional Senior Security Engineer to join its IT Security Team in our New York...SeniorContract workWork at officeRemote work
- ...About the Role As a Senior Security Engineer, you'll set a new standard for security in an industry where trust is profoundly broken. Join at a rare inflection point: we've earned the hard-fought trust of leading financial institutions, and now you'll build the security...SeniorCurrently hiringWork at office
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Offensive Security Engineer. Be the first to apply!
- offensive security engineer New York, NY
- entry level security engineer New York, NY
- staff security engineer New York, NY
- cloud security engineer New York, NY
- IT security engineer New York, NY
- information technology security engineer New York, NY
- security engineer New York, NY
- senior application security engineer New York, NY
- security operations engineer New York, NY
- product security engineer New York, NY


