Senior Security Engineer
Cohere
Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of AI and we are looking for folks that want to be part of that. We obsess over what we build. Each one of us is responsible for contributing to increasing the capabilities of our models and the value they drive for our customers. Cohere is a team of researchers, engineers, designers, and more, who are all passionate about their craft. We are a global technology company co-headquartered in Toronto and San Francisco, with key offices in London, New York City, Montreal, Seoul, Germany and Paris. Join us! As a Senior Security Engineer you will: Serve as trusted advisor to team’s leadership and partner teams by clearly articulating business risks associated with security issues Lead security operation functions – including vulnerability management, SAST, DAST, detection engineering, and incident response – in CI/CD and cloud-native production environments Integrate security into our applications throughout the software development lifecycle Collaborate with product and development teams, driving the success of larger projects to ensure that software is built and deployed securely without compromising agility and speed Driving and supporting bug bounty program, application security reviews and threat modeling, including code review and dynamic testing Assess and integrate security tools to automate and scale security processes, i.e: evaluate open-source vs vendor solutions Gather and analyze security metrics to address security issues with cross-team dependencies Be a problem solver who is empathetic to developer concerns and will employ constructive and flexible approach to building innovative solutions You may be a good fit if: 5+ years previous experience in Application/Product Security or Security Operations with a strong focus on security tool onboarding and optimization You have an understanding of vulnerability management, network security, cloud security concepts, and industry best practices across many fields of security You are comfortable with ambiguity and are able to make informed decisions with little data You employ a flexible and constructive approach when solving problems You are able to make trade-offs between build vs. buy decisions - help build solutions and able to review what tools are available You understand secure engineering best practices, can articulate problem statements and propose solutions to both technically savvy and non-technical audiences You have a deep technical understanding of common security vulnerabilities and risks, as well as countermeasures and compensating controls You’re a hands-on security engineer interested in automating controls Full-Time Employees at Cohere enjoy these Perks: A weekly lunch stipend of $75/£75 or equivalent in your local currency for lunch. Full health and dental benefits, including a separate budget for mental health. RRSP matching, 401K, Pension Scheme. 100% Parental Leave top-up for up to 6 months, for either parent. Annual enrichment benefits: Arts & culture, fitness/wellness, quality time, and a workspace improvement credit. Education & learning stipend for conferences, courses, and coaching. 6 weeks of paid vacation (30 working days!) Budget for traveling to other offices if you are remote, plus an annual company offsite. How and Where We Work: Cohere is remote-friendly. We have offices in Toronto, San Francisco, New York City, London, Paris, Montreal, and more coming soon. For those in the office: a daily lunch program, plenty of snacks, and regular community and social events. For those not near an office: a co-working benefit so you can work alongside others in your city. Everyone receives a $500 home office stipend to set up your workspace properly. If any of the above doesn’t line up exactly with your experience, we still encourage you to apply. We strive to create an inclusive work environment for all; we welcome applicants from all backgrounds and are committed to providing equal opportunities. Should you require any accommodations during the recruitment process, please submit an Accommodations Request Form, and we will work together to meet your needs. We may use AI-enabled tools to screen and assess applicants against the criteria for this position. This helps our recruiters identify potentially qualified candidates, but it doesn't limit the applications our recruiters may review or consider. #J-18808-Ljbffr
$130k - $150k
...3 days on-site/2 days remote Salary: $130k - $150k + bonus Job Summary: Responsible for design, implementation and administrating Security infrastructure products. Ability to support large enterprise mission critical security products and develop new technology solutions...SeniorFull timeRemote workWeekend work$100k
...more in the pipeline — and the work of making Kaizen federal-ready is currently spread across a handful of engineers. We're hiring our first dedicated security engineer to sit on the platform team and own this end to end: architect the controls, write the SSPs, and partner...SeniorWork at officeLocal areaRemote workHome office$200k - $330k
...Customers Want, Winner's Mindset, and The Polymath Principle - shape how we work and grow as a team. About the Team The Security Engineering team at Decagon protects the platform that powers the most advanced conversational AI agents for enterprise customers across...SeniorFull timeWork at officeLocal area$130k
...About the role We 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...SeniorFull timeWork at officeLocal areaRemote workNight shift$130k - $160k
...CertiK Security Consultant Born from groundbreaking research at Columbia University and Yale University, CertiK is a leading Web3... ...management lifecycle & lead cross-functional incident response with engineering/IT/compliance teams Oversee real-time threat detection/...SeniorFull timeContract workLocal areaFlexible hours$10k
...About the Role You'll be the architect of our endpoint security posture across the full fleet - macOS, Windows, and BYOD mobile... ...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 officeRelocation packageFlexible hours$100 - $115 per hour
...confidentiality, integrity, and availability of customer data. The Security Engineer reports to the customer Director of Information Security and... .... Preparation of briefings/reports as needed to keep senior management informed of security projects. Adaptability,...SeniorWorldwide- ...RxBenefits is seeking a highly experienced Senior Security Engineer to lead our SIEM platform, security monitoring, and incident response function. This role owns the health and effectiveness of the security operations program end to end: log source architecture, detection...SeniorPermanent employmentTemporary workWork experience placementLocal areaRemote work
- Overview The team is in search of a Staff Security Engineer to join the team. This role will have ownership on designing and implementing scalable security solutions. You will play a key role in architecting, deploying, and maintaining security infrastructure while enabling...SeniorShift work
$200k - $250k
Senior Security Engineer $200k - $250k meaningful equity About Novig Novig is building America's #1 sports prediction market. Our mission is to financialize and democratize sports trading - taking a closed system run by casinos and turning it into a fair, efficient, two...SeniorWork at officeNight shiftWeekend work$125k - $187k
...Together, our community has raised more than $40 billion since 2010. Join us! The GoFundMe team is searching for our next Senior Security Engineer to help build a secure platform for giving. Responsibilities Conduct regular application security assessments with team...SeniorFull timeRemote workFlexible hours$140k - $180k
...StackAI, located in New York, is hiring a Senior Product Security Engineer to design, build, and secure the architecture for AI assistants. You'll be responsible for encryption, key management, and ensuring customer data protection, while collaborating with engineering...Senior- ...a seasoned cybersecurity professional to join its Information Security function. This individual will play a key role in strengthening... ...regulated environment. Position Responsibilities Security Engineering & Architecture Design, deploy, and maintain enterprise security...SeniorRemote work
- ...with effective controls. Operate and evolve the application security toolchain and keep it high‑signal for developers. Own day‑to‑... ...from evaluation through org‑wide rollout, collaborating across engineering, infra, and other teams. Automate repetitive, judgment‑light...SeniorWork at officeRemote workWork from home
$164.8k - $228.4k
The Team Upstart’s Information Security team is dedicated to advancing security practices that enhance the safety of our products... ..., automation, and thoughtful security design. Role Senior Security Engineer - Data Security Position location: Remote - US Time zone requirements...SeniorWork at officeRemote work$130k - $180k
...something meaningful — and we’re looking for big thinkers and humble warriors to join us. About the Role We're looking for a Senior Security Engineer to own security at CurbWaste — our first dedicated hire in this space. We've grown fast, closed our Series B, and we're at...SeniorWork at officeLocal areaFlexible hours3 days per week- ...Responsibilities Hi, we’re Oscar. We’re hiring a Senior Product Security Engineer 1 to join our Security Team As a Senior Product Security Engineer, you will be a key technical resource for the team, leading the security of the software development life cycle (SDLC) from...SeniorWork experience placement
$185k - $265k
...practicing MDs, AI scientists, PhDs, creatives, technologists, and engineers working together to empower people and make care make more... ...the practice of medicine, and we’re looking for experienced security engineers to join our growing US-based engineering team. You’ll...SeniorFull timeWork at officeHome officeRelocation packageFlexible hours$135k
Senior Security Engineer (June 2026) Company Description Butterfly Network, Inc. (NYSE: BFLY) is driving a digital revolution in ultrasound imaging and sensing with its proprietary Ultrasound-on-Chip™ semiconductor technology and software solutions. Butterfly first proved...SeniorWork at officeImmediate startWork visaNight shiftWeekend work2 days per week3 days per week$225k - $300k
...Senior Product Security Engineer CLEAR is building THE secure identity company of the future. Our mission is to make experiences safer and easier—physically and digitally. With more than 38 million Members and a growing network of partners across the world, CLEAR's...SeniorCasual workWork at officeFlexible hours- ...PNC Financial Services Group, Inc. is seeking a Software Security Specialist Sr focused on AI Security. This role involves leading secure design and developing policies for GenAI across the organization. The ideal candidate will have over 5 years of experience in application...Senior
$144.8k - $261.45k
The Opportunity The Adobe Security Engineering Partnerships (SEP) team is seeking a Senior Product Security Engineer to scale security capabilities across our software Supply Chain, Kubernetes deployment environments, and cloud-native systems. We're looking for a candidate...SeniorLocal area$320k - $405k
...a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. About the Team The Security Engineering team protects Anthropic's AI systems and maintains the trust...SeniorWork at officeVisa sponsorshipFlexible hours$165k - $242k
...Senior Security Engineer II, Cloud Security Livingston, NJ / New York, NY / Sunnyvale, CA / Bellevue, WA CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators...SeniorPermanent employmentTemporary workCasual workWork at officeFlexible hours$194k - $239k
...State Farm, and Nationwide — we’re redefining how people understand and interact with their spaces. Why Hover wants you As a Security Software Engineer, you will build foundational security systems that protect our users and infrastructure. You will design and implement...SeniorFull timeFor contractorsWork at officeLocal areaFlexible hours- ...Interested in applying for the Senior Application Security Engineer role at Nomura , a leader in global banking and financial services. This position is based in New York, NY, and reports directly to the Application Security Lead. Role Overview We are looking for a talented...SeniorFull time
- ...Position: Senior Security Engineer – Application Security Location: New York, NY (Hybrid – 4 Days Onsite Per Week) About the Opportunity Our client is seeking a full-time Senior Security Engineer – Application Securit y to join a growing Information Security team responsible...SeniorFull time
$163.2k - $220.8k
Role Description Wilson Sonsini is looking for a Senior AI Security Engineer to join the Security Operations team. The Senior AI Security Engineer, under the direction of the Director, Security Engineering and Operations, sits at the frontier of AI infrastructure and enterprise...Senior$150k - $200k
Truebill is seeking a Cloud Security Engineer in Washington, D.C. to manage and enhance AWS security strategies while collaborating with the InfoSec team. You will be responsible for evolving our cloud infrastructure, ensuring secure deployments, and treating detection...SeniorWork at office- ...risks specifically related to application security. Develop, socialize, and implement... ...focus on application vulnerabilities, to senior management. Perform/coordinate application... ...Requirements Senior Application Security Engineer Mandatory Skills/Experience 12 years of...SeniorFlexible hours
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