Himalayas logo
ACV AuctionsAA

Staff Engineer, Application Security

ACV Auctions Inc. operates a digital marketplace for wholesale vehicle transactions and provides data services, enabling dealers and commercial partners to buy, sell, and value vehicles with confidence and efficiency.

ACV Auctions

Employee count: 1001-5000

Salary: 154k-192k USD

United States only

Stay safe on Himalayas

Never send money to companies. Jobs on Himalayas will never require payment from applicants.

If you are looking for a career at a dynamic company with a people-first mindset and a deep culture of growth and autonomy, ACV is the right place for you! Competitive compensation packages and learning and development opportunities, ACV has what you need to advance to the next level in your career. We will continue to raise the bar every day by investing in our people and technology to help our customers succeed. We hire people who share our passion, bring innovative ideas to the table, and enjoy a collaborative atmosphere.

Who we are:

ACV is a technology company that has revolutionized how dealers buy and sell cars online. We are transforming the automotive industry. ACV Auctions Inc. (ACV), has applied innovation and user-designed, data driven applications and solutions. We are building the most trusted and efficient digital marketplace with data solutions for sourcing, selling and managing used vehicles with transparency and comprehensive insights that were once unimaginable. We are disruptors of the industry and we want you to join us on our journey. Our network of brands include ACV Auctions, ACV Transportation, ClearCar, MAX Digital and ACV Capital within its Marketplace Products, as well as, True360 and Data Services.

At ACV we focus on the Health, Physical, Financial, Social and Emotional Wellness of our Teammates and, to support this, we offer:

  • Multiple medical plans including a high deductible, low cost health plan
  • Company-sponsored (paid) Short-Term Disability, Long-Term Disability, and Life Insurance
  • Comprehensive optional benefits such as Dental, Vision, Supplemental Life/AD&D, Legal/ID Protection, and Accident and Critical Illness Insurance
  • Generous paid time off options, including uncapped vacation days, the greater of 3 paid sick days or in accordance with the applicable state or local paid sick leave law, 6 paid company holidays, 2 floating holidays, parental leave, bereavement leave, jury duty leave, voting leave, and other forms of paid leave as required by applicable law or regulation
  • Employee Stock Purchase Program with additional opportunities to earn stock in the Company
  • Retirement planning through the Company’s 401(k)

Who we are looking for:

ACV is looking for an Application Security Engineer to join our security team and lead the development and maturation of our Application Security (AppSec) program. This is a high-impact role for someone with a proven track record of embedding security into modern software development lifecycles in SaaS environments. You’ll work across engineering, product, and DevOps to ensure secure design, implementation, and deployment of our applications and services. This role is ideal for a developer turned security leader who has built or significantly matured an AppSec program from the ground up and is looking to drive impact at scale within a fast-paced, cloud-native, DevSecOps environment.

Who we are looking for:

ACV is looking for an Application Security Engineer to join our security team and lead the development and maturation of our Application Security (AppSec) program. This is a high-impact role for someone with a proven track record of embedding security into modern software development lifecycles in SaaS environments. You’ll work across engineering, product, and DevOps to ensure secure design, implementation, and deployment of our applications and services. This role is ideal for a developer turned security leader who has built or significantly matured an AppSec program from the ground up and is looking to drive impact at scale within a fast-paced, cloud-native, DevSecOps environment.

What you will do

  • Actively and consistently support all efforts to simplify and enhance the customer experience
  • Design, implement, and scale ACV's Application Security Program, aligning with Secure SDLC best practices and taking a Shift Left by default approach.
  • Serve as the subject matter expert for secure application architecture, code analysis, and application threat modeling.
  • Partner with engineering and security teams to integrate security tools and controls into CI/CD pipelines (e.g., SAST, DAST, SCA, secrets management)
  • Conduct and oversee escalated code reviews, security assessments, and pen testing of internal and external applications
  • Lead threat modeling workshops, security training, and awareness initiatives for developers and architects.
  • Develop policies, standards, and automation to support a secure-by-default engineering culture.
  • Drive remediation efforts by working hands-on with developers to fix critical vulnerabilities.
  • Collaborate with compliance and risk teams to meet security audit and regulatory requirements (SOC 2, ISO 27001, etc.).
  • Stay current on emerging threats, vulnerabilities, and secure development trends.
  • Perform additional duties as assigned

What you will need:

  • Ability to read, write, speak and understand English.
  • Attention to detail and strong organizational skills
  • Critical thinking and problem-solving abilities
  • Effective written and verbal English communication skills
  • Demonstrated experience building or leading a successful Application Security Program at a technology-driven organization
  • Deep technical knowledge of common web and mobile vulnerabilities (e.g., OWASP Top 10), microservices security, and cloud-native architectures (preferably AWS)
  • Strong proficiency with security testing tools (e.g., Burp Suite, GitHub Advanced Security, Snyk, Checkmarx, etc.)
  • Familiarity with modern development stacks and languages (e.g., Node.js, Python, Go, React)
  • Hands-on experience securing CI/CD environments and working with DevOps teams
  • Experience conducting code and security reviews of architecture designs, APIs, and infrastructure-as-code
  • Strong communication skills with the ability to influence engineers and leadership alike as well as understand that different audiences require different messages
  • Industry certifications a plus (e.g., OSWE, GWAPT, CSSLP, CISSP)

Compensation: $154,000.00 - $192,000.00 annually. Please note that final compensation will be determined based upon the applicant's relevant experience, skillset, location, business needs, market demands, and other factors as permitted by law.

No immigration or work visa sponsorship will be provided for this position.

Our Values Trust & Transparency | People First | Positive Experiences | Calm Persistence | Never Settling

At ACV, we are committed to an inclusive culture in which every individual is welcomed and empowered to celebrate their true selves. We achieve this by fostering a work environment of acceptance and understanding that is free from discrimination. ACV is committed to being an equal opportunity employer regardless of sex, race, creed, color, religion, marital status, national origin, age, pregnancy, sexual orientation, gender, gender identity, gender expression, genetic information, disability, military status, status as a veteran, or any other protected characteristic. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you have a disability or special need that requires reasonable accommodation, please let us know.

For information on our collection and use of your personal information, please see our Privacy Notice.

About the job

Apply before

Posted on

Job type

Full Time

Experience level

Senior

Salary

Salary: 154k-192k USD

Location requirements

Hiring timezones

United States +/- 0 hours

About ACV Auctions

Learn more about ACV Auctions and their company culture.

View company profile

At the heart of ACV Auctions is a mission to fundamentally change the wholesale automotive industry by providing a level of trust and transparency that was once unimaginable. The company's culture is built on a foundation of 'People First,' where respect, listening, and care for teammate well-being are paramount. ACV empowers its people to make decisions that benefit both customers and the company, fostering an environment where individuals can bring their true selves to work. This commitment to an inclusive culture ensures every individual feels welcomed and empowered. ACV strives to create positive experiences for all customers, aiming to be famous for its service. The operational mantra is 'Calm Persistence,' demonstrating resilience and determination in the face of adversity.

ACV never settles for the status quo; continuous evolution is embedded in its DNA. The company hires individuals who share these core values, maintain strong relationships, and bring innovative ideas to the table. This approach has been central since its founding in 2015 when co-founders Joe Neiman, a car dealer, and Dan Magnuszewski, a software developer, collaborated to solve a long-standing problem in the used car industry: creating a more efficient and transparent way for dealers to buy and sell wholesale vehicles. Their vision was to build the most trusted and efficient digital marketplace, leveraging data and technology to empower dealers and commercial partners. Today, ACV's platform offers a comprehensive suite of tools for vehicle evaluation, purchasing, financing, and transportation, all designed with the goal of helping customers succeed by investing in people and technology.

Employee benefits

Learn about the employee benefits and perks provided at ACV Auctions.

View benefits

Commuter benefits

Offered as an office perk.

Free snacks and drinks

Offered as an office perk.

Job training & conferences

Offered for professional development.

Paid holidays

Offered as part of vacation and time off.

View ACV Auctions's employee benefits
Claim this profileACV Auctions logoAA

ACV Auctions

View company profile

Similar remote jobs

Here are other jobs you might want to apply for.

View all remote jobs

12 remote jobs at ACV Auctions

Explore the variety of open remote roles at ACV Auctions, offering flexible work options across multiple disciplines and skill levels.

View all jobs at ACV Auctions

Remote companies like ACV Auctions

Find your next opportunity by exploring profiles of companies that are similar to ACV Auctions. Compare culture, benefits, and job openings on Himalayas.

View all companies

Find your dream job

Sign up now and join over 100,000 remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up
Himalayas profile for an example user named Frankie Sullivan
ACV Auctions hiring Staff Engineer, Application Security • Remote (Work from Home) | Himalayas