Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Sr. Security Engineer

Temporary

Confiz

Confiz is seeking a Senior Security Engineer to support one of our largest retail clients in Seattle, WA. This contract opportunity is ideal for a cybersecurity professional with deep expertise in application security, secure software development, and AI-driven security automation. In this role, you will partner with engineering, product, and security teams to assess internally developed and third-party applications, identify security risks, and implement scalable solutions that strengthen the organization's security posture. A key focus will be leveraging AI to automate security assessments, compliance validation, threat modeling, and policy enforcement, helping accelerate security initiatives while driving innovation across the enterprise.

This is a hybrid role based in Seattle, WA. Onsite presence of 4 days per week is expected with a 9:00 am - 6:00 pm work schedule.

Responsibilities

  • Conduct security assessments of internally developed and third-party applications across the enterprise.
  • Collaborate with engineering, product, and vendor teams to understand application architecture and identify potential security risks.
  • Develop and maintain standardized assessment frameworks and methodologies tailored to various application types and deployment models.
  • Develop AI tools and techniques to automate and streamline security assessments, including compliance and policy enforcement, threat modeling, and supply chain security evaluation.
  • Document findings and provide actionable recommendations to improve application security posture.
  • Track remediation efforts and validate fixes to ensure risk reduction.
  • Contribute to the development of secure design patterns and reusable security components.
  • Stay current with emerging threats, vulnerabilities, and AI-driven security innovations.
  • Goal is to develop AI automation, and work alongside FTEs to fast track security systems. 

Qualifications

  • Bachelor’s or master’s degree in computer science, cybersecurity, or a related field or equivalent experience required.
  • 8+ years of experience in cybersecurity, including hands-on assessment and remediation.
  • Strong understanding of secure software development practices, threat modeling, and vulnerability management.
  • Experience with security assessment tools and platforms, including AI-enhanced solutions.
  • Familiarity with cloud-native architectures, APIs, and modern development frameworks.
  • Excellent communication skills and ability to influence cross-functional teams.
  • Certifications such as CISSP, OSCP, or CSSLP are a plus.

We have a global team of amazing individuals working on highly innovative enterprise projects & products. Our customer base includes Fortune 100 retail and CPG companies, leading store chains, fast growth fintech, and multiple Silicon Valley startups. What makes Confiz stand out is our focus on processes and culture. Confiz is ISO 9001:2015 (QMS), ISO 27001:2022 (ISMS), ISO 20000-1:2018 (ITSM) and ISO 14001:2015 (EMS) Certified. We have a vibrant culture of learning via collaboration and making workplace fun.

People who work with us work with cutting-edge technologies while contributing success to the company as well as to themselves.

To know more about Confiz, visit: 

 

 

 

 

 

Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Sr. Security Engineer in Seattle, WA vacancy
  • $142k - $220.5k

    Sr. Network Security Engineer (Hybrid - Seattle, WA) Job Description Are you passionate about securing the infrastructure that powers one of retail's most iconic brands? Nordstrom is on a journey to modernize and fortify the systems that connect our employees, partners,... 
    Senior

    FashionUnited

    Seattle, WA
    4 days ago
  •  ...A multinational financial institution is seeking a Senior Ethical Hacker in Seattle, WA. The role involves conducting security assessments, managing vulnerabilities, and developing proof-of-concepts. Candidates should have at least 5 years of experience in ethical hacking... 
    Senior

    Bank of America

    Seattle, WA
    5 days ago
  • Confiz Limited in Seattle, WA is seeking a Senior Security Engineer to support a major retail client. The role focuses on application security, secure software development, and AI-driven security automation, partnering with engineering, product, and security teams to assess... 
    Senior

    Confiz Limited

    Seattle, WA
    2 days ago
  •  ...A leading technology company in Seattle is seeking a Senior Software Engineer to manage identities for applications and services in a secure manner. The role involves defining security requirements and influencing security protocols. Candidates should have over 7 years... 
    Senior

    Apple

    Seattle, WA
    1 day ago
  •  ...cybersecurity team where your expertise in cryptographic infrastructure and secure hardware directly protects the financial systems trusted by millions of people around the globe. As a Sr Lead Security Engineer at JPMorganChase within the Cybersecurity & Technology Controls... 
    Senior

    Koitecc Solutions

    Seattle, WA
    1 day ago
  • $165k - $215k

    Role, Inc. is seeking a Senior Security Engineer to fortify application security across various platforms, including web and mobile applications, APIs, and cloud systems. The role involves collaboration with multiple teams to ensure security is embedded in engineering workflows... 
    Senior

    ROLE

    Seattle, WA
    4 days ago
  • $165k - $215k

    Senior Security Engineer, Product & Application Security Seattle, Washington, United States Who we are The real world is the next frontier, and at Metropolis, we are creating the artificial intelligence to make it responsive. We are pioneering the Recognition Economy —... 
    Senior
    Temporary work
    Work at office
    Local area

    Metropolis

    Seattle, WA
    4 days ago
  • $166k - $220k

     ...Senior Network Security Engineer Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative... 
    Senior
    Full time
    Work experience placement
    Immediate start

    anduril

    Seattle, WA
    4 days ago
  • $127.35k

     ...availability, scalable, cloud-based systems with a strong focus on security. You will respond to and investigate escalated security...  ...books and occasionally draft incident reports for leadership. Engineer solutions to address current security attack methods and detection... 
    Senior
    Work experience placement
    Work from home

    Axon

    Seattle, WA
    1 day ago
  •  ...cybersecurity and looking to work with some of the best information security professionals in the world in challenging environments? Bank...  ..., share your knowledge and experience by mentoring junior engineers, and assist with monitoring and response functions, so those teams... 
    Senior
    Work at office
    Remote work
    Shift work
    Day shift

    Bank of America

    Seattle, WA
    3 days ago
  • $178.4k - $226.7k

    The Senior Security Engineer is a senior individual contributor responsible for independently driving security initiatives across multiple services and teams. This role requires deep technical expertise in application security, threat modeling, and secure system design,... 
    Senior
    Flexible hours

    ROLE

    Seattle, WA
    4 days ago
  • $160k - $210k

     ...Variant Bio, protecting the data entrusted to us by our partner communities is fundamental to our mission. We’re seeking a Senior Security Engineer to build and monitor the systems that safeguard our products and infrastructure, along with the privacy of the people who work... 
    Senior
    Flexible hours

    Variant Bio

    Seattle, WA
    3 days ago
  • $175k - $195k

     ...Languages & Frameworks : TypeScript, React (Next.js), NestJS AI Tooling: Heavy use of Cursor and Claude About the Role As our Senior Security Engineer, you will be the owner of infrastructure security at Deposely. You’ll work directly with the CTO and engineering team to... 
    Senior
    Work at office
    Remote work
    Flexible hours

    Deposely

    Bellevue, WA
    3 days ago
  •  ...Senior Security Engineer The Security Engineering team is responsible for protecting Sift's products, infrastructure, and data while enabling our engineering organization to ship quickly and safely. We embed with product and platform teams, build and run security tooling... 
    Senior

    Sift

    Seattle, WA
    1 day ago
  • $177.69k - $341.73k

    Senior Security Engineer - Application/Product Security Get AI-powered advice on this job and more exclusive features. Responsibilities Team Introduction: The team is missioned to build infrastructures, platforms and technologies, as well as to support cross-functional... 
    Senior
    Full time
    Temporary work
    Local area

    Tik Tok

    Seattle, WA
    4 days ago
  • A national recruitment firm is seeking a Full-time Cyber Security Specialist for a federal client based in Seattle, Washington. The ideal candidate will have a minimum of ten years in IT, with at least five years in security administration. Responsibilities include defining... 
    Senior
    Full time

    Bluestone.com

    Seattle, WA
    4 days ago
  • $166k - $220k

     ...Security Engineer Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies... 
    Senior
    Full time
    Work experience placement
    Immediate start

    Navstar

    Seattle, WA
    3 days ago
  • DigitalOcean is seeking a Senior Product Security Engineer who is passionate about partnering with engineers to assess and mitigate the security risk of our virtualization stack. You will own the security risk posture and build frameworks for communicating risks effectively... 
    Senior

    DigitalOcean

    Seattle, WA
    4 days ago
  • $178.4k - $226.7k

    Role, Inc. is seeking a Senior Security Engineer to lead security initiatives across multiple services in Seattle. The ideal candidate will have extensive experience in application security, threat modeling, and secure system design. Responsibilities include overseeing... 
    Senior

    ROLE

    Seattle, WA
    4 days ago
  • $165k - $242k

    CoreWeave is looking for a Senior Security Engineer to ensure the security of their Cloud platform. You will manage cryptographic infrastructure including PKI and HSM systems while collaborating with engineering teams. This role requires 5+ years of experience in security... 
    Senior
    Flexible hours

    CoreWeave

    Bellevue, WA
    4 days ago
  •  ...leading data and AI infrastructure firm in Seattle is seeking an experienced Senior Staff Software Engineer focused on Privacy. The role requires extensive expertise in Data Security and related fields, along with strong leadership and communication skills. Candidates should... 
    Senior
    Full time

    Databricks

    Seattle, WA
    4 days ago
  • LuluLemon is seeking a Senior Engineer in Seattle, WA, to drive technology solutions and mentor engineers. The role focuses on building secure, reliable products in an Agile environment. Responsibilities include mentoring team members, ensuring production readiness, and... 
    Senior

    LuluLemon

    Seattle, WA
    4 days ago
  • Boeing is seeking a Software Security Engineer for the Enterprise Product Security Software organization in Seattle, WA. This role involves driving software security requirements across Boeing programs, managing security risks, and ensuring compliance with industry standards... 
    Senior

    Boeing

    Seattle, WA
    4 days ago
  •  ...development. You will drive Vulnerability Management initiatives and enhance security capabilities through automation and advanced research. The ideal candidate has 8+ years in software engineering with strong leadership experience in cybersecurity, particularly in cloud... 
    Senior

    GEICO

    Seattle, WA
    4 days ago
  • $139k - $204k

     ...Counter threat actors at a scale most practitioners never encounter — and build the capabilities to stay left of boom Work alongside security partners who hold a high bar and expect you to raise it Shape how CoreWeave finds and responds to the threats that matter most,... 
    Senior
    Permanent employment
    Temporary work
    Casual work
    Work at office
    Remote work
    Flexible hours

    CoreWeave

    Bellevue, WA
    4 days ago
  • $165k - $242k

     ...publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at CoreWeave’s Information Security team is seeking an experienced and talented offensive security engineer to join our team. As part of the Information Security Organization at CoreWeave, security engineers... 
    Senior
    Permanent employment
    Temporary work
    Casual work
    Work at office
    Remote work
    Flexible hours

    CoreWeave

    Bellevue, WA
    4 days ago
  • $165k - $242k

     ...traded company (Nasdaq: CRWV) in March 2025. What You'll Do The Security Foundations organization at CoreWeave keeps CoreWeave Cloud...  ...and easy to use at scale. About The Role As a Senior Security Engineer on the PKI & Secrets team, you will shape how CoreWeave manages... 
    Senior
    Permanent employment
    Temporary work
    Casual work
    Work at office
    Flexible hours

    CoreWeave

    Bellevue, WA
    4 days ago
  • $148.5k - $260.1k

    Overview Salesforce Enterprise Security is hiring a Senior and Lead Security Engineer for our Secure AI team to help assess and maintain the security of using AI tooling securely. In this role, you will partner with business stakeholders and technology partners to assess... 
    Senior

    Salesforce

    Bellevue, WA
    4 days ago
  • A leading technology company is seeking a Security Software Engineer (Staff or Senior) for its Infrastructure Security team in Seattle or remotely. Responsibilities include designing scalable security controls for MongoDB Atlas, building secure infrastructure, integrating... 
    Senior
    Remote job

    MongoDB

    Seattle, WA
    4 days ago
  • Adobe is seeking a Systems Design/Architecture Engineer to shape the future of our technology stack, collaborating with world-class talent to build secure, scalable products. You will lead architecture across IAM, network, data protection, and secure SDLC; mentor engineers... 
    Senior

    Adobe

    Seattle, WA
    4 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Sr. Security Engineer. Be the first to apply!