Senior Post Sales Engineer US
Ref: JO-2601-358518
- USA, New York
- Sales, Sales Engineering
- IT
- 50 - 249 Employees
- £150,000.00 - £175,000.00 per annum
- Environment: Remote
- Contract Type: Permanent
- Starts: ASAP
Senior Solutions Engineer – Runtime Application Security
Are you the kind of engineer who loves going deep technically and thrives in customer conversations? Do you get excited about modern cloud-native architectures, containers, and what’s really happening inside running applications?
We’re building a next-generation runtime application security platform that gives security and engineering teams real visibility into what their software is actually doing in production – across complex, fast-moving, cloud-native environments. Our technology operates at runtime, close to the workload itself, providing rich, real-time insight without slowing teams down.
Now we’re looking for a Senior Solutions Engineer to help bring this to life for customers.
🚀 The Role
You’ll partner closely with Account Executives to lead value-driven technical sales cycles with some of the most sophisticated engineering and security teams in the world.
This is not a slideware role. You’ll be hands-on, highly technical, and central to proving real-world impact.
You will:
- Lead deep technical discovery with security, platform, and engineering teams to understand architectures, workflows, and risk areas
- Translate complex runtime and application security concepts into clear business and technical value
- Deliver tailored, technically accurate demos aligned to real customer use cases
- Design and own Proof of Value (PoV) engagements end-to-end, defining success criteria and guiding technical validation
- Act as a trusted technical advisor to customers evaluating modern runtime security approaches
- Feed insights from the field back into Product and Engineering to help shape the future of the platform
- Represent the company as a thought leader in modern application and runtime security through content, events, and community engagement
🧠 What Makes Our Tech Different
You’ll be evangelising a platform built for modern application environments – containers, Kubernetes, microservices, and rapidly changing codebases.
Our approach focuses on:
- Runtime visibility into how applications and their dependencies actually behave in production
- Deep insight into open-source components and software supply chain risk
- Low-level telemetry and runtime intelligence gathered close to the workload
- Helping teams move beyond static results to real, contextualised risk
If you enjoy conversations that span Dev, Sec, and Ops – and love getting into the technical weeds – you’ll feel right at home.
🔧 What You Bring
We’re looking for a strong technical foundation combined with customer-facing confidence.
You likely have:
- 5+ years in a Solutions Engineer, Sales Engineer, or similar technical customer-facing role
- Strong understanding of cloud-native architectures, containers, and Kubernetes
- Familiarity with modern programming languages such as Python, Java, Go, JavaScript, or Ruby
- Experience running technical discovery sessions and enterprise PoVs
- Knowledge of application or runtime security concepts such as vulnerability management, software composition analysis, supply chain risk, or workload protection
- The ability to clearly explain highly technical topics to both engineers and business stakeholders
- Comfort working in a fast-paced, high-growth startup environment
⭐ Bonus Points If You’ve Worked With…
- Runtime security, cloud workload protection, or application security platforms
- Linux internals, system-level instrumentation, or observability tooling
- eBPF or other low-level runtime monitoring technologies
- CI/CD pipelines, DevSecOps practices, and modern software delivery
- Open-source ecosystems and dependency management
- Highly technical buyers like platform engineering, SRE, or security engineering teams
🌍 Why Join
You’ll be joining at a time when organisations are rethinking how they secure modern applications – and moving toward runtime-first, context-rich approaches. You’ll have the chance to shape technical strategy with customers, influence product direction, and become a recognised voice in one of the fastest-evolving areas of cybersecurity.
If you love deep tech, meaningful customer impact, and being on the front edge of modern application security – we should talk.
*Rates depend on experience and client requirements

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