Chainguard is the secure foundation for software development and deployment. By providing guarded open source software, built from source and updated continuously, Chainguard helps organizations eliminate threats in their software supply chains.
Founded by the industry's leading experts on open source software, security and cloud native development, Chainguard has built the largest library of open source software that is secure by default.
Chainguard’s mission is to be the safe source for open source.
The Role, in a Nutshell:
This role is for a Senior Technical Product Marketing Manager to support technical product marketing across the entire Chainguard portfolio. Our mission is to make the software supply chain secure by default. Our users include platform teams, SREs, and security engineers at some of the world’s most sophisticated engineering organizations.
This role is central to translating the technical depth of our products into content, tools, and messaging that resonates with practitioners and technical decision-makers. You'll work cross-functionally with product, engineering, sales, and marketing to bring clarity, credibility, and momentum to how we show up in the market.
What You’ll Do:
- Develop messaging and positioning to show how Chainguard helps engineering and security teams secure their software supply chains, and clearly communicate the value to technical decision-makers and practitioners.
- Partner with technical enablement and field teams on technical training, certification and tools for the field, iterating with feedback to ensure successful product launches and momentum.
- Scope, build, and run the technical components of product launches (e.g., technical blogs, demos, diagrams, webinars, tutorials).
- Create high-impact technical content and tools—including solution briefs, in-depth blog posts, recorded demos, videos, and technical white papers.
- Conduct detailed technical competitive research and translate findings into internal tools (battlecards, matrices) and external content (positioning pages, objection handling).
- Support demand generation and DevRel efforts by building technical narratives and assets that move prospects through the funnel.
- Collaborate closely with product and engineering teams to align messaging with product direction, ensuring we stay ahead of emerging market needs.
- Engage with customers and users regularly to gather insights, test positioning, and understand real-world use cases and pain points.
What We’re Looking For:
- 5+ years of technical product marketing experience in B2B SaaS—ideally in developer tools, infrastructure, or security. Cloud Native (containers or Kubernetes) a plus
- Prior experience in a hands-on technical role (e.g., sales engineering, solutions engineering, professional services, DevOps, or platform engineering).
- Experience building or supporting demo environments from the ground up
- Proven ability to understand and explain complex technical concepts clearly, accurately, and persuasively.
- Strong written and verbal communication skills, including experience developing technical content and presenting to practitioner audiences.
- A collaborative approach with the ability to work cross-functionally with product, engineering, sales, and go-to-market teams.
- Comfortable with a fast-paced, highly technical environment where clarity, speed, and substance matter.
About Us
We live and breathe our company values:
We are customer obsessed - We focus on delivering solutions to our customers that create value and make their lives better.
We have a bias for intentional action - We prioritize, plan, try things, and fail fast.
We don’t take ourselves too seriously (but we do serious work) - We are solving an important problem which takes focus, but we also like to enjoy the journey.
We trust each other and assume good intentions - We’re transparent with decisions to empower team members to make well informed decisions.
A few of the benefits we offer:
- Flexible & Remote-First Culture: Work remotely with team meetup opportunities, bi-annual destination summits, and a $400 monthly stipend for coworking spaces, phone and internet costs.
- Our Approach to Equity: Receive stock options upon hire and promotion. Plus, you can participate in secondary offerings and have 10 years to exercise your options (yes, you read that correctly: 10 years!).
- 100% Covered Health Insurance: We cover 100% of your health, vision and dental insurance premiums for you and your dependents. Nothing comes out of your paycheck.
- ∞ Flexible Time Off: Take the time you need – to do our best work, we need to recharge and reset.
- 18 Weeks Paid Parental Leave: We offer 18 weeks for birthing parents and 12 weeks for non-birthing parents, with the option to use it all at once or throughout your child's first year.
- For a full list of our benefits and rewards, click here.
If your experience is close but doesn’t fulfill all requirements, please apply. We’re building the best team in technology and are focused on hiring “Chainguardians'' with unique backgrounds, perspectives, and experiences.
Chainguard is an equal opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, political views or activity, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law.
By submitting your application, you acknowledge that Chainguard will process your personal data in accordance with Chainguard’s Privacy Policy.
©2025 Chainguard. All Rights Reserved.
Top Skills
What We Do
Chainguard is the secure foundation for building with open source software. The company's portfolio of secure, minimal container images helps organizations embrace a new culture of software development where starting left with security, not shifting left, is the reality. Chainguard was founded by the industry's leading experts on software supply chain security, open source, software, and cloud-native development. We aren't a traditional security vendor. It's container images provide secure-by-default infrastructure that introduces zero friction to developer workflows. That's why developers love and CISOS trust Chainguard.
Its customers include Fortune 500 enterprises and leading technology and security companies, including Anduril, Canva, Domino Data Lab, Checkmarx, HPE, GitLab, Snowflake, and Wiz. Chainguard is venture-backed by leading investors, including Amplify, IVP, Lightspeed Venture Partners, Redpoint Ventures, Sequoia, and Spark Capital.
Why Work With Us
Security is our mission, but having fun is our mantra. Since our founding, we've increased +1M memes, sung 900+ hours of Kubernetes-themed karaoke, and created 774+ whacky Slack emojis. Beyond this, Chainguard's innovation and leadership in open source and software supply chain security has been recognized by industry leaders.
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