O

Oneleet

Full-coverage cybersecurity platform and roadmap

Senior Product Designer

Full-Time
$130k - $165k/yr+ Equity
Senior
Remote in USA+1 moreMore locations: Europe
Remote
Product & Experience DesignProduct Design

About the job

Requirements
  • Five or more years of product design experience, with significant experience at developer tools, security, or enterprise software-as-a-service companies.
  • Have shipped at least one enterprise product end-to-end and be able to explain the user experience tradeoffs made.
  • Be comfortable running usability studies, observing user behavior, and translating findings into design decisions.
  • Have a track record of improving learnability and time-to-first-value in complex products.
  • Be expert in Figma, including working inside and contributing to mature component libraries.
  • Be able to design scalable patterns across a product, rather than only individual screens.
  • Be comfortable working at high velocity while maintaining design quality and making pragmatic decisions about what is sufficient to ship.
  • Be comfortable working directly with customers and engineers.
  • Have prior startup experience and be willing to work hands-on.
Responsibilities
  • Own the platform’s end-to-end user experience, including information architecture, navigation, onboarding, and core workflows.
  • Run usability research and customer interviews to understand users’ work and identify where flows can be improved.
  • Design onboarding and first-run experiences that help new users get value from the product quickly.
  • Translate complex security data, findings, and remediation flows into approachable experiences.
  • Design consistent platform-wide patterns for navigation, filtering, triage, and reporting.
  • Extend and maintain the existing Storybook component library so the broader team can ship consistently and quickly.
  • Partner with product management on scoping and tradeoffs, deciding what to cut to ship on deadline.
  • Review engineering output and pair closely during implementation to preserve design intent.
  • Develop reusable patterns for new AI-powered and automated platform workflows.
  • Work with users regularly to understand how security practitioners work day-to-day.
  • Propose solutions proactively rather than waiting for complete specifications.
Desired Qualifications
  • Background designing for security, compliance, or other data-dense technical domains with steep learning curves.
  • Experience designing AI- or machine-learning-powered features with probabilistic outputs.
  • Front-end coding ability, including HTML, CSS, and basic React, to prototype directly.

About the company

Oneleet provides a full-coverage cybersecurity platform that helps companies build, manage, and monitor their cybersecurity program. Its core offering is a roadmap that guides the implementation of a wide range of security activities—such as penetration testing, vulnerability assessments, awareness training, static code scanning, and endpoint monitoring—within a single platform so teams can plan, execute, and track progress. Unlike tools that offer isolated security functions, Oneleet integrates multiple security disciplines into one roadmap and management experience, making it easier for organizations to achieve secure posture and demonstrate trust to partners. A YC-backed startup, Oneleet’s goal is to simplify effective cybersecurity and reduce friction for companies implementing comprehensive security programs.

Company Size

11-50

Company Stage

Series A

Total Funding

$33.1M

Headquarters

Amsterdam, Netherlands

Founded

2022

Get referred to Oneleet

See people who can refer or advise you

Simplify Jobs

Simplify's Take

What believers are saying

  • October 2025's $33 million Dawn Capital Series A extended runway and hiring capacity.
  • Oneleet reported $9 million ARR at Series A, showing real customer willingness to pay.
  • The July 2026 platform update added continuous monitors and multi-framework mapping, deepening lock-in.

What critics are saying

  • Vanta, Drata, Sprinto, Secureframe, and Thoropass crowd Oneleet's 2026 buying decisions.
  • Custom pricing and no self-serve signup slow adoption against faster, cheaper rivals.
  • If audits or monitors fail, one enterprise breach can destroy trust and trigger churn.

What makes Oneleet unique

  • Oneleet bundles SOC 2, ISO 27001, pen testing, and vCISO guidance in one platform.
  • Its control-mapping engine maps one security control across SOC 2, ISO 27001, and HIPAA.
  • Founded by Bryan Onel, a former penetration tester, it sells security credibility, not paperwork.

Help us improve and share your feedback! Did you find this helpful?

Benefits

Health Insurance

Paid Vacation

Paid Holidays

Remote Work Options

Company Equity

Wellness Program

Growth & Insights and Company News

Headcount

6 month growth

4%

1 year growth

6%

2 year growth

4%
RegTech Analyst
Feb 25th, 2026
European RegTech funding jumps 51% to $1.1B as deals over $100M return

European RegTech funding rose 51% year-on-year in 2025, reaching $1.1 billion across 122 deals, up from $724.2 million in 111 transactions the previous year. The rebound was driven by the return of deals over $100 million, which generated $117.2 million after recording zero such transactions in 2024. Average deal size increased to $8.95 million from $6.5 million in 2024. However, both deal volume and total funding remained 55% below 2021 levels, when the sector recorded 269 deals worth $2.4 billion. Oneleet, a security compliance platform, secured one of the year's largest European RegTech deals with a $33 million Series A round led by Dawn Capital. The 2022-founded company uses AI to automate compliance monitoring for enterprises facing complex regulatory obligations.

SiliconANGLE Media
Oct 2nd, 2025
Oneleet raises $33 million to deliver compliance through security

Oneleet raises $33 million to deliver compliance through security - SiliconANGLE

Wired24
Oct 2nd, 2025
Oneleet Secures $33M to Enhance Security

Oneleet, a security compliance platform co-founded by Bryan Onel, raised $33 million in a Series A funding round led by Dawn Capital. The funding will enhance Oneleet's engineering team, AI capabilities, and customer reach. Onleet aims to eliminate "compliance theatre" by offering integrated security tools. The company, part of Y Combinator's Summer 2022 cohort, has achieved $9 million in annual recurring revenue. Key investors include Y Combinator and Dropbox co-founder Arash Ferdowsi.