Salary
≈ $39k – $88k per year (Estimated)
Location
Remote (Italy, South Korea)
Confirmed on the employer's own hiring board on Oct 7, 2026. First seen by Alion on Feb 20, 2025. Dataflow Security SpA scores B on the Alion truth index.
Overview
Company
Impact
Profile match
Defining the forefrontof innovation. Dataflow Security — a results-driven research firm, consistently delivering singular and bespoke applied research results.
We are looking to fill the position of a security researcher in our Browser team. A person in this role will conduct vulnerability research on Web Browsers.
Responsibilities:
- Help develop and carry out the Browser team research strategy by doing vulnerability research, reverse engineering and exploit development on Web Browsers.
- Provide unbiased insights and ideas to the research team.
- Develop proof-of-concept code and exploits to the quality standard of DFSEC.
- Remain on top of various developments related to Web Browsers such as security mitigations, new features, etc.
Requirements:
- Deep knowledge of Web Browsers architecture and internals.
- Solid understanding of predominant bug classes and patterns.
- Solid understanding of current and upcoming security mitigations.
- Ability to conduct long-term and widely scoped security research projects as part of a broader team effort.
- Exploitation experience is a plus, but not required.
- Good written English.
What we offer:
- Finance: Highly competitive compensation package with an additional monetary bonus system based on exploitable vulnerability findings.
- Career Development: Further your career by joining a team of established and experienced security researchers.
- Work Environment: Fully remote with flexible work schedule.
- Off-topic Research: We allow researchers, at their discretion, to spend up to 15% of their time conducting research on other topics.
- Wellness: We offer a prime wellness program designed to promote a healthy lifestyle, which includes, but not limited to access to gyms around the world, health coaching, and more.
For more information, please review our Recruitment Policy at https://dfsec.com/recruitment-policy-en
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,289,116 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Free forever. No card. Under a minute.
Recommended for you based on this role
Security
Similar stack
Same company
In your city
IT Security Analyst I (Evening Shift)
10 days ago
≈ $58k – $135k per year (Estimated) • Remote (United States, EST hours) • Full-Time
Cybersecurity
SIEM
Apply
Cyber Security Architect
7 months ago
$130k – $160k per year • Remote (United States) • Secret • Full-Time • San Antonio
DevOps
Azure
Apply
Remote (United States, EST hours) • Full-Time
PowerShell
DevOps
Windows Server
SLI/SLO/SLA
TCP/IP
DNS
VPN
Cybersecurity
SentinelOne
Tines
Microsoft Entra ID
Active Directory
SIEM
Management
Microsoft Teams
Apply
Experienced or Senior GRC Analyst
6 hours ago
≈ $100k – $207k per year (Estimated) • Remote (United States) • Contractor
Cybersecurity
ISO 27001
NIST CSF
SOC 2
HIPAA
Apply
US LBM Engineer - Cybersecurity Operations
4 hours ago
$100k – $120k per year • Remote (likely United States) • Full-Time
AI/ML
Copilot
DevOps
Azure
Windows
Cybersecurity
Microsoft Sentinel
Microsoft Defender
Microsoft Defender for Cloud
Microsoft Entra ID
Active Directory
Apply
Apply
iOS Security Researcher
6 months ago
≈ $39k – $88k per year (Estimated) • Remote (Italy, South Korea)
Apply
Android/Linux Kernel Security Researcher
6 months ago
≈ $39k – $88k per year (Estimated) • Remote (Italy, South Korea)
DevOps
Linux
Apply
Apply
Infrastructure Security Engineer
15 days ago
≈ $46k – $92k per year (Estimated) • Remote (Italy, South Korea) • 5+ years exp
DevOps
Terraform
Ansible
CI/CD
AWS
IAM
Linux
Cybersecurity
Trivy
Checkov
Least Privilege
Apply
This is one of many
1,289,116 more open roles from verified company boards, updated every day.

