Senior Application Security Engineer
$160k - $220kDormont Manufacturing Company
The simple task of buying software, services, or tools at work has become hopelessly complicated at even the most innovative companies in the world. Today, enterprises spend $120T+ per year globally (>30 times larger than annual consumer e-commerce spend) and rely on vendors more than ever before to run their businesses. Our cofounders started Zip in 2020 to address this seemingly intractable problem with a purpose-built procurement platform that provides a simple, consumer-grade user experience. Within the last 4 years, Zip has created a new category and developed the leading solution in this $50B+ TAM space. Today, the world’s leading companies like OpenAI, Snowflake, Anthropic, Coinbase, and Prudential rely on Zip to manage billions of dollars in spend. We have a world-class team coming from category-defining companies like Airbnb, Meta, Stripe, Salesforce, Apple, and Google. With a $2.2 billion valuation and $370 million in funding from Y Combinator, Tiger Global, BOND, DST Global, and CRV, we’re focused on developing cutting-edge technology, expanding into new global markets, and—above all–driving incredible value for our customers. Join us! The Security team at Zip is responsible for protecting the confidentiality and integrity of our customers’ data. As our first Application Security Engineer, you will take on a dynamic and high impact role. You will lead our efforts to build foundational security guardrails, launch key security initiatives, and solidify trust customers place in us. Your contributions will be pivotal to the success of Zip’s rapid growth as we launch new products, such as AI Agents and an App Marketplace, and enter into new markets, including EMEA and the Federal government space. We move quickly to solve a wide range of complex technical and product challenges. While we are an experienced team that can provide constant guidance and mentorship, we value engineers who can autonomously scope and solve complex technical challenges. You will Design and implement technical controls to eliminate or mitigate classes of security vulnerabilities. Support the development of secure products through design reviews, threat models, static/dynamic scans, and hands-on security assessments. Validate, triage, and coordinate security findings from bug bounty and third party pentests. Mentor security analysts and security champions on security best practices and techniques. Qualifications Experience writing production-quality code for security tooling and services. Strong written and verbal communication with internal and external stakeholders. A solid understanding of security risks and the ability to balance security with business requirements. Experience with web applications, APIs, and cloud environments. At Zip, our stack includes Python, React, GraphQL, Kubernetes, and AWS. Nice to haves Familiarity with compliance frameworks such as SOC 2, ISO 27001, and FedRAMP. Hands-on experience in offensive security (eg, through bug bounty programs or CTFs). The salary range for this role is $160,000 - $220,000. The salary for this position is determined based on a variety of job-related factors that may include location, relevant experience, education, or particular skills and expertise. Perks & Benefits Start-up equity Full health, vision & dental coverage ️ Catered lunches & dinners for SF employees Commuter benefit Team building events & happy hours Flexible PTO Apple equipment plus home office budget 401k plan We’re looking to hire Zipsters and that means hiring people who take ownership, communicate openly, have an underdog mindset, and are excited to increase the pace of innovation for every business in the world. We encourage all candidates to apply even if your experience doesn't exactly match up to our job description. We are committed to building a diverse and inclusive workspace where everyone (regardless of age, religion, ethnicity, gender, sexual orientation, and more) feels like they belong. We look forward to hearing from you! #J-18808-Ljbffr Dormont Manufacturing Company
$165k - $190k
...Senior Application Security Engineer San Francisco, California, United States Tatari is on a mission to revolutionize TV advertising. Founded in 2016 to help transform the antiquated world of TV advertising through the intelligent application of AI and machine learning...SeniorWork at office2 days per week$325k - $405k
A leading AI research firm in San Francisco is seeking a Security Engineer for Application Security. The role involves identifying and mitigating security vulnerabilities, conducting assessments, and developing security tools. Ideal candidates will have extensive experience...SeniorRemote job- ...Senior Application Security Engineer Want to work on building out security from the ground up at the leading edge of AI in healthcare globally? We're looking for a very experienced and highly motivated Senior Application Security Engineer to join our team as one of...SeniorHourly payFull timeFlexible hours
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...Senior Applications Engineer Diamond Foundry Inc. is solving the thermal limitation at the foundation of today's most exciting tech industries... ...instructions and an opportunity to contact Department of Homeland Security (DHS) or Social Security Administration (SSA) so you can...SeniorWork at officeLocal areaFlexible hours- ...identity verification infrastructure where security isn't a layer we add later, it's core to... .... As AI tooling expands what engineers can build and how fast they can build it... ...data, identity, etc. The team Small and senior by design. High ownership from day one —...SeniorFull timeFor contractorsInternshipRelocation package
- Opal Security is looking for an Application Security Engineer to take charge of security across its product and platform. You will work closely with engineers to integrate security into the design and development process, ensuring that the systems are robust and secure...
- ...and catch regressions — turning production data into better AI with every release. About the role We're looking for an Application Security Engineer who lives in the code. Braintrust is a real-time, high-availability data platform that runs in both SaaS and self-hosted...Flexible hours
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Quanata is seeking an Application Security Engineer to ensure secure application development within our AI-native insurance platform. This role involves collaborating with Product, Engineering, and Security teams to integrate security controls throughout the software lifecycle...Remote job$230k - $255k
...Full time Location Type Hybrid Department Security About Us: Notion helps you build... ...path forward to the future. The Notion application is flexible, powerful and always evolving... ...customers. Notion is looking for security engineers that have a passion for making it as...Full timeWork at officeLocal areaRemote workFlexible hours- A leading identity verification company in San Francisco seeks a skilled Product Security Engineer. In this role, you'll drive the vulnerability lifecycle, design scalable security systems, and partner with engineers to ensure secure product development. Candidates should...SeniorRelocation package
$237.8k
...their data and AI are fully understood, secured, and resilient to enable the... ...About the Role We are looking for a Senior Security Engineer who thinks like a product architect and... ...this processing. By submitting your application, you confirm that the information provided...Base plus commissionLocal areaWorldwideShift work- Ivo Inc. in San Francisco is seeking a Lead Application Security Engineer to own the security of its platform, ensuring the protection of sensitive contracts for enterprise clients. This hands-on role involves vulnerability testing, threat modeling, and mentoring engineering...Work at office
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- As a Senior Full Stack Applications Engineer on the Client People Applications team, you will design, build, and maintain tools and applications that... ...solutions aligned with people strategies, ensuring scalable, secure, and efficient systems. Key Responsibilities Build...SeniorRemote work
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Dormont Manufacturing Co in San Francisco is seeking a security expert to develop and implement security controls across CI/CD platforms... ..., based on experience and market. Join us to influence engineering teams and serve as a technical leader while ensuring robust security...Senior- Sterling Engineering is seeking a Principal Field Applications Engineer for a remote role in the Bay Area. In this position, you will act as a key technical liaison between customers and engineering teams, providing expert guidance throughout the product lifecycle. The...SeniorRemote work
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- ...performance, and low-ego team members to join us on our exciting journey towards that vision. As Binti's first Principal Security Engineer (Applications focused), reporting to our CTO, you will play a critical role in ensuring the security and integrity of our software...Work at officeFlexible hours
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$251k - $325k
...the internet, people, institutions, and applications need a trusted way to confirm who is a... ...hardware, software, AI, cryptography, mobile engineering, and global operations. Our teams come... ...event. About the Team The Security team at Tools for Humanity operates at...SeniorCasual workWorldwideFlexible hours$160k - $240k
A leading satellite technology company in San Francisco is seeking a Senior Product Security Engineer to design and build secure systems. The role includes auditing embedded devices, conducting security assessments, and collaborating with engineers. Candidates should have...Senior$205k - $275k
...We’re looking for exceptional people to help us accelerate that reality. The opportunity We're looking for a seasoned Application Security Engineer who brings the credibility of a software engineering background and the mindset of a security practitioner. You'll be embedded...Work at officeHome officeFlexible hours2 days per week$162.35k - $219.65k
Senior Product Security Engineer Signing bonus Potential. May 5, 2026 $162,350 - $219,650 The Boeing Company Position Overview The Boeing Company... .... Employment Visa Employer will not sponsor applicants for employment visa status. Safety Sensitive This is not...SeniorPermanent employmentImmediate startRelocationVisa sponsorshipWork visaRelocation packageFlexible hours$190k - $245k
...founding in 2013, we have focused on enabling our clients to securely navigate the digital asset space. With a global presence... ...and innovative problem-solving. We are seeking a Senior Application Security Engineer to lead the technical execution of our product security...Full timeWork at officeWorldwide$175k - $215k
...someone to make sure it's built securely from the ground up. As part... ...it, working closely with engineering teams, shipping production code... ...path. We're seeking a Senior Product Security Engineer... ...Production experience with application security tooling (SAST, DAST...SeniorTemporary work
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