---
title: 'Product & AI Security Engineer at Talon.One LinkedIn Jobs'
canonical: 'https://feeny.ai/job/product-ai-security-engineer-talon-one-linkedin-jobs-berlin-k5dthwg5ahac'
type: 'job'
last_seen: '2026-09-07'
---

# Product & AI Security Engineer at Talon.One LinkedIn Jobs

- **Company:** Talon.One LinkedIn Jobs
- **Location:** Berlin, Germany
- **Posted:** 2026-08-21
- **Last confirmed live:** 2026-09-07
- **Apply:** https://job-boards.eu.greenhouse.io/linkedinjobs/jobs/4958392101

## Job description

## ABOUT TALON.ONE:

Talon.One is the most powerful incentives engine that unifies loyalty, promotions and gamification into one holistic platform. Backed by enterprise-grade security and scalability, Talon.One empowers companies to build personalized, profitable promotions and loyalty programs using any data.

Today, over 250 of the world’s most-loved brands including Adidas, Sephora and Carlsberg work with Talon.One to drive deeper engagement and lasting loyalty with their customers.

## ABOUT THE ROLE:

You'll be one of Talon.One's first two security engineering hires, owning the security of everything we ship to our customers and third-party partners, from API authorization to the AI features going into our platform and their real-time observability and detections. You'll work hands-on, pairing directly with engineers and product managers rather than filing tickets, across a multi-tenant platform that powers promotions and loyalty for some of Europe's largest retail and travel brands. Based in Berlin, hybrid.

ONCE YOU ARE HERE YOU WILL:

- Threat-model new product features before they're built, including AI-embedded ones, and turn what you find into real engineering work
- Own tenant isolation and API security across our Rule Engine, Integration API, Management API, CAMA, UCP Predict features, Talon.One MCP and third-party integrations
- Act as the security design authority for our AI features, working closely with the team behind UCP and Predict
- Build automated cross-tenant and adversarial testing that runs in CI, so isolation gets checked on every build, not only during our external yearly Pentest iterations
- Build standard, frictionless and automated golden paths for code security checks in CI workflows that developers can adopt by default without slowing down delivery
- Run vulnerability and coordinate efficient patch response across every squad outside Platform, from automated dependency updates to drilled emergency response
- Build and own application and AI security monitoring  with our observability tools and build real-time security detection rules and alerts, and security events runbooks
- Design the security of the API integration between Talon.One and Adyen as our products come together
- Run a security champions programme so all our tribes build real security capability, not just the security team
- Experiment with AI, leverage innovative ways and build new workflows to identify, prioritize, and remediate product security risks at scale.

WHAT WE NEED YOU TO BRING TO THE TABLE:

- Experience with shipping production code, whether you come from software engineering or from security work that includes coding
- Experience with  a multi-tenant SaaS platform's authorization and tenant isolation model, and strong knowledge of how to test for broken object-level authorization automatically
- Design API security end-to-end: authentication, credential lifecycle, rate limiting, abuse resistance and webhook security
- Hands-on experience with threat-modelling methodologies such as STRIDE, translating identified threats into actionable engineering requirements and security tests
- Practical experience implementing and tuning SAST and DAST tools in CI/CD workflows, with a focus on useful developer feedback and effective vulnerability remediation
- Understanding how AI features actually get built, retrieval, context assembly, tool calling, agent loops, and know where indirect prompt injection breaks multi-tenant isolation
- Hands-on experience  with Google Cloud security, Kubernetes, and tools like Wiz and Datadog
- Know how to build security monitoring and detections in-house tools (SIEM) yourself, from designing the signal through tuning it and writing the runbook
- Strong knowledge of OWASP security guidance, including the OWASP Top 10, API Security Top 10, and Top 10 for Large Language Model Applications
- Ability to influence engineers who don't report to you, and feel comfortable being early in a function with no existing playbook

## WHAT'S IN IT FOR YOU:

- 90+ team of engineers, product managers and product designers in Berlin
- Leaders with 8+ years of experience building our promotions engine
- €1,000 annual learning budget and free German language courses to boost your skills
- 30 days of annual leave, plus extra paid days for your birthday and moving day
- Home office setup budget, a monthly home office allowance
- Freedom to work from abroad for up to 90 days worldwide!
- Mental health support with nilo.health and a discounted Urban Sports Club membership
- 20% company subsidy on your pension contributions
- Subsidised BVG public transport ticket and a dog-friendly Berlin office where your furry friend is welcome
- Lease your ideal bike through BusinessBike

## About Talon.One LinkedIn Jobs

## Company Overview
- **One-liner**: Talon.One is the leading incentives engine that unifies loyalty programs, promotions, and gamification into a single flexible platform for the world’s most-loved brands.
- **Entity Type**: Private (recently joined forces with Adyen)
- **Headquarters**: Berlin, Germany
- **Founded**: 2015
- **Founders**: Not publicly available

## Core Business
- **Primary industry/industries**: Customer loyalty and promotions software (SaaS)
- **Target customers**: B2B enterprise – brands and retailers across retail, consumer goods, and e-commerce
- **Mission or purpose statement**: To give businesses the freedom to design powerful customer rewards and loyalty programs with all the control, speed, and reliability enterprises need.

## Products & Services
For each major offering:
- **Talon.One Platform**: A unified incentives engine for loyalty, promotions, and gamification. Enables real-time incentive decisions across markets, channels, and use cases. Built on enterprise-grade security and scalability.

## Market Standing
- **Valuation/Market Cap**: Not disclosed
- **Key Metric**: 300+ customers worldwide (Adidas, Nordstrom, Sephora, Carlsberg); 300+ employees across 8 hubs
- **Notable Investors/Partners**: Recently joined forces with Adyen (financial technology platform)
- **Growth Signals**: Expanded to 8 global hubs (US, UK, Germany, Singapore, Australia); over 300 clients from North America, Europe, and APAC; headcount growing with open roles across engineering, sales, customer success, and people & culture

## Competitive Advantages
- Unifies loyalty and promotions on one platform, eliminating rigid, code-locked systems
- Flexible, real-time incentive logic allows brands to personalize offers using any data
- Enterprise-grade security and scalability trusted by top global brands
- Strong focus on customer collaboration and feedback

## Strategic Focus
- Continuing to raise the bar for what businesses can build and how fast they can build it
- Deepening integration with Adyen to combine incentives with payments infrastructure
- Expanding engineering, sales, and customer success teams in Berlin, Boston, London, and Singapore

## Why Work Here
- **Culture**: International team (55+ nationalities); values ownership, feedback, teamwork, and prioritizing action over consensus
- **Work model**: Hybrid – headquarters in Berlin runs a hybrid setup (onsite + remote); hubs use coworking spaces; up to 90 days remote per year from outside country of employment
- **Visa support**: Full visa sponsorship and relocation support for hires in Berlin
- **Perks**: Emphasis on learning, transparent feedback, and efficient recruitment process (typically 2–5 weeks)

## Sources
1. [talon.one/about-us](https://www.talon.one/about-us)
2. [talon.one/jobs](https://www.talon.one/jobs)
3. [job-boards.greenhouse.io/linkedinjobs](https://job-boards.eu.greenhouse.io/linkedinjobs)
4. [job-boards.greenhouse.io/talonone](https://job-boards.greenhouse.io/talonone/)

## Other roles at Talon.One LinkedIn Jobs

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- [Senior Product Marketing Manager](https://feeny.ai/job/senior-product-marketing-manager-talon-one-linkedin-jobs-boston-0pzkrmjqh11d) — Boston, MA / New York, NY
- [Customer Success Regional Lead, APAC](https://feeny.ai/job/customer-success-regional-lead-apac-talon-one-linkedin-jobs-singapore-n67tapfhyb2t) — Singapore
- [Strategic Account Executive, AMER](https://feeny.ai/job/strategic-account-executive-amer-talon-one-linkedin-jobs-united-states-8aa6jx9nc3mp) — United States
- [Senior Sales Operations Manager](https://feeny.ai/job/senior-sales-operations-manager-talon-one-linkedin-jobs-berlin-0g4rdtfmj2d7) — Berlin, Germany
- [Technical Account Manager Lead, AMER](https://feeny.ai/job/technical-account-manager-lead-amer-talon-one-linkedin-jobs-boston-ry4j2sfwy7zk) — Boston, MA / New York, NY
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