HQ: Beijing, China • Advertising • Foundation Models • Cloud Platforms (IaaS & PaaS) • Autonomous Driving • LLM & Generative AI • Search Engines • 5000+ employees • Est. 2000 • MOEX: BIDU-RM • Trust B • Hiring 1377, 67 new
Baidu is a Chinese technology company founded in 2000 by Robin Li and Eric Xu that operates the dominant search engine in mainland China. Around search it has built a large advertising business, the Baidu Maps and Baijiahao content platforms, and an AI Cloud division selling compute, data and model services to enterprises and government. The company was one of the first Chinese firms to commit heavily to artificial intelligence, developing the ERNIE family of large language models and the Apollo autonomous driving stack that powers its Apollo Go robotaxi fleet in several Chinese cities.
Eric Xu · Co-Founder & Vice Chairman · decision-maker
Robin Li · Co-Founder, Chairman & Chief Executive Officer · decision-maker
Dou Shen · Executive Vice President, AI Cloud Group · decision-maker
No careers mailbox known
Verified live · 3 hours ago
30 days ago
Hiring now · 80%
安全研究员
≈ $28k – $82k per year (Estimated) • In office (Beijing, China) • Chinese: C1
Python
Rust
C++
AI/ML
Model Context Protocol
AI Agents
DevOps
QEMU
Cybersecurity
Ghidra
IDA Pro
Frida
+1
HQ: Oxford, United Kingdom • Game Development • 201-500 employees • Hiring 16
Rebellion is a British video game developer and publisher. Its Oxford studio hires game designers, narrative designers, technical UI designers, analytics engineers and DevOps and game security engineers. The company is headquartered in Oxford, United Kingdom.
No named decision-maker yet.
No careers mailbox known
≈ $55k – $162k per year (Estimated) • Lead • In office (Warwick, United States, Runcorn, United Kingdom) • Relocation • Full-Time • Staff
C++
DevOps
Windows
Cybersecurity
Ghidra
IDA Pro
Wireshark
Cryptography
OpenSSL
HQ: McLean, United States • Defense AI • Decision Intelligence • Computer Vision • Identity Management • 5000+ employees • Est. 2020 • Trust A • Hiring 53, 4 new
BigBear.ai is an AI and decision intelligence company headquartered in McLean, Virginia, that provides analytics, computer vision and software engineering for defense, intelligence, homeland and border security, travel and trade, and manufacturing and supply chain customers. Listed on the NYSE under the symbol BBAI, it traces its defense work back to 1988 and includes Pangiam, whose threat detection and facial recognition tools are used in airport and border screening. It hires software, full stack, embedded, AI and machine learning engineers, data scientists, vulnerability researchers, security engineers, operations research analysts and business development staff, many with clearances.
No named decision-maker yet.
Careers mailbox is known
≈ $156k – $285k per year (Estimated) • Staff+ • 12+ years exp • In office (Columbia, United States) • Bachelor's Degree • TS/SCI • Principal
Python
AI/ML
LLM
DevOps
Linux
Cybersecurity
Ghidra
IDA Pro
Verified live · 2 hours ago
1 month ago
Long shot · 24%
CNO Developer
≈ $110k – $218k per year (Estimated) • Middle • 4+ years exp • In office (Annapolis Junction, United States) • Bachelor's Degree • TS/SCI • Middle
Python
Java
PowerShell
C++
Bash
Perl
C#
Assembly
C#
.NET
Assembly
OllyDbg
DevOps
Git
Windows
Unix
Cybersecurity
Ghidra
IDA Pro
Management
Agile
Scrum
Kanban
+10
≈ $137k – $260k per year (Estimated) • Lead • 12+ years exp • In office (Columbia, United States) • Bachelor's Degree • TS/SCI • Principal
Python
AI/ML
AI Agents
LLM
DevOps
Linux
Cybersecurity
Ghidra
IDA Pro
HQ: McLean, United States • Intelligence • Management Consulting • National Security • IT Consulting & Digital Transformation • 5000+ employees • Est. 1914 • IT services • Trust A • Hiring 1855, 38 new
Booz Allen Hamilton is an American consulting firm founded in 1914 that has spent most of the past century working for the United States government, and today derives almost all of its revenue from federal clients. It supplies technology and mission services to defence, intelligence, civil and health agencies, covering systems engineering, cyber operations, data platforms and increasingly artificial intelligence deployed inside classified environments. Headquartered in McLean, Virginia and listed on the New York Stock Exchange, it employs tens of thousands of security-cleared staff and competes with the other large federal services contractors for multi-year programme awards.
Sophie Sweeney · Director · decision-maker
Sarah St · Directors · decision-maker
Matt Calderone · Chief Financial Officer · decision-maker
Horacio Rozanski · Chairman, President & Chief Executive Officer · decision-maker
No careers mailbox known
$87k – $198k per year • Senior • 12+ years exp • In office (Laurel, United States) • Bachelor's Degree • Full-Time • TS/SCI • Senior
Python
AI/ML
LLM
DevOps
Linux
Cybersecurity
Ghidra
IDA Pro
$87k – $198k per year • Middle • 3+ years exp • In office (Annapolis Junction, United States) • High School Diploma • Full-Time • Middle
Python
JavaScript
Java
Kotlin
C++
Java
Gradle
C++
CMake
Mobile
Android NDK
DevOps
CI/CD
Docker
GitHub
Cybersecurity
Ghidra
IDA Pro
Frida
+6
HQ: Tysons, United States • Intelligence • National Security • 1001-5000 employees • Est. 2025 • Trust B • Hiring 144, 11 new
GRVTY is a US national security company that delivers mission and technical expertise in space, spectrum and cyber to defence and intelligence customers. Its programs involve software development on large-scale data platforms, GEOINT collection and analysis, signals intelligence training and vulnerability research, with work performed at customer sites such as Herndon and Springfield in Virginia and Annapolis Junction in Maryland. It hires cleared software engineers, big data analysts, Android and iOS developers, UI/UX developers, test and integration engineers, GEOINT analysts and technical training instructors, most roles requiring TS/SCI clearance.
No named decision-maker yet.
Careers mailbox is known
$200k – $270k per year • Senior • 8+ years exp • In office (Chantilly, United States) • Bachelor's Degree • TS/SCI • Senior
Python
JavaScript
TypeScript
Cybersecurity
Ghidra
IDA Pro
$180k – $230k per year • In office (Annapolis Junction, United States) • TS/SCI
Python
C++
Assembly
Assembly
WinDbg
Binary Ninja
DevOps
Linux
Cybersecurity
Semgrep
Ghidra
IDA Pro
CodeQL
+2
HQ: Arlington, United States • Avionics & Flight Control • Air Defense • Missiles • Defense Manufacturing • Aerospace Manufacturing • 5000+ employees • Est. 2020 • Trust A • Hiring 3542, 207 new
RTX is an American aerospace and defense company formed in 2020 by the merger of United Technologies and Raytheon. It operates through three businesses: Collins Aerospace, which makes avionics, aircraft interiors and aerostructures, Pratt & Whitney, which builds commercial and military jet engines, and Raytheon, which produces missiles, air defense systems such as Patriot, radars and sensors. Its customers include airlines, aircraft manufacturers, the United States Department of Defense and allied governments. The company is headquartered in Arlington, Virginia, United States.
No named decision-maker yet.
Careers mailbox is known
≈ $59k – $135k per year (Estimated) • Hybrid (Gloucester, United Kingdom) • Full-Time
Python
C++
Assembly
Assembly
Binary Ninja
DevOps
Linux
Cybersecurity
Ghidra
IDA Pro
≈ $88k – $155k per year (Estimated) • Lead • Hybrid (Gloucester, United Kingdom) • Full-Time • Principal
Python
C++
Assembly
Assembly
Binary Ninja
DevOps
Linux
QEMU
Cybersecurity
Ghidra
IDA Pro
HQ: Dublin, Ireland • Business Process Outsourcing (BPO) • Systems Integrators • Management Consulting • IT Consulting & Digital Transformation • 5000+ employees • Est. 1989 • IT services • Trust A • Hiring 4491, 17 new
Accenture is a professional services company that began as the consulting arm of the accounting firm Arthur Andersen, separated as Andersen Consulting in 1989 and took its present name in 2001. It is one of the largest technology services organisations in the world, employing well over seven hundred thousand people and running strategy, consulting, technology, operations and industry work for most of the Fortune Global 500. Incorporated in Dublin and built on a delivery network concentrated in India and the Philippines, it has reoriented around cloud migration, cybersecurity and generative AI, which it now books as a distinct multi-billion dollar revenue line.
Angie Park · Chief Financial Officer · decision-maker
Julie Sweet · Chair & Chief Executive Officer · decision-maker
George Shaheen · Founding Chief Executive of Andersen Consulting · founder
Careers mailbox is known
≈ $23k – $65k per year (Estimated) • Equity • Lead • 2+ years exp • Hybrid (Quezon City, Philippines) • Full-Time • Staff
Assembly
Assembly
OllyDbg
x64dbg
DevOps
Linux
Windows
Cybersecurity
Ghidra
IDA Pro
HQ: Ithaca, United States • Application Security • Information Security • Est. 2019 • Hiring 2
About GrammaTech Our Mission At GrammaTech, we provide high-value services, innovative research, and products that effectively and efficiently find critical software vulnerabilities. Because when code is protected, the nation's defenses and our customer's products are more secure.
No named decision-maker yet.
Careers mailbox is known
$150k – $215k per year • In office • TS/SCI
Python
C++
Assembly
Assembly
WinDbg
Binary Ninja
AI/ML
LLM
DevOps
Linux
Cybersecurity
Ghidra
IDA Pro
Frida
+2
HQ: Lexington, United States • Vulnerability Management • Information Security • Threat Intelligence • 51-200 employees • Est. 2021 • Startup • Hiring 13, 2 new
VulnCheck is a cybersecurity company that provides vulnerability and exploit intelligence. Its products track known exploited vulnerabilities, exploit code and threat actor activity to help security teams prioritise remediation, and it publishes research such as its State of Exploitation reports. The company was founded in 2021. The company is headquartered in Lexington, Massachusetts, United States.
Anthony Bettini · Executive Officer, Director · decision-maker
Jay Emmanuel · Director
No careers mailbox known
≈ $119k – $212k per year (Estimated) • Senior • Remote (United States) • Senior
Python
C++
Assembly
AI/ML
AI Agents
LLM
DevOps
RTOS
Docker
QEMU
Linux
TCP/IP
VPN
Cybersecurity
Snort
Suricata
Ghidra
Analytics
ETL/ELT
+7
HQ: Vilnius, Lithuania • Identity Management • VPN & Proxy Services • Information Security • 1001-5000 employees • Est. 2012 • Trust A • Hiring 110, 5 new
Nord Security is a cybersecurity software company that develops consumer and business privacy tools including NordVPN, NordPass, NordLocker, NordLayer, the Saily eSIM app and the Coveron identity protection service, with its main operations in Vilnius, Lithuania. Founded in 2012 by Tomas Okmanas, Eimantas Sabaliauskas and Jonas Karklys when NordVPN launched, it became a unicorn in 2022 after raising outside capital at a 1.6 billion dollar valuation. Its openings are mostly for backend Go and PHP engineers, site reliability engineers, Android, iOS and Windows developers, QA engineers, threat intelligence researchers and designers.
No named decision-maker yet.
Careers mailbox is known
$53k – $93k per year • Senior • Remote (Poland) • Full-Time • Senior
C++
Swift
Objective-C
Cybersecurity
Wireshark
Tcpdump
Ghidra
MobSF
Frida
Objection
OWASP
+2
$53k – $93k per year • Senior • Remote (Poland) • Full-Time • Senior
Rust
C++
Assembly
Assembly
WinDbg
Cybersecurity
Wireshark
Tcpdump
Ghidra
Delhi • Kanpur • Higher Education • Est. 1959 • Hiring 3
Experience excellence at IIT Kanpur – a hub of innovation, top-tier education, and cutting-edge research in engineering and technology. Globally Acclaimed.
No named decision-maker yet.
Careers mailbox is known
≈ $12k – $30k per year (Estimated) • Junior • 2+ years exp • In office (Delhi, India) • Junior
C++
Assembly
Assembly
x64dbg
WinDbg
AI/ML
Red Teaming
DevOps
Windows
Cybersecurity
Ghidra
IDA Pro
CVE
Threat Modeling
+2
HQ: San Francisco, United States • Information Security • 11-50 employees • Est. 2024 • Startup • Hiring 1
Metalware secures embedded firmware, analysing binaries for vulnerabilities that never appear in source-level scanning. Hardware companies use it to test devices before shipping and to check third-party components. The product addresses a class of software that traditional application security tools ignore.
No named decision-maker yet.
No careers mailbox known
$120k – $180k per year • Equity 0.1–0.6% • Middle • 3+ years exp • In office (San Francisco, United States) • Bachelor's Degree • Full-Time • Middle
Rust
C++
Assembly
Assembly
Binary Ninja
AI/ML
Machine Learning
DevOps
QEMU
Linux
Cybersecurity
Ghidra
IDA Pro
+1
HQ: Reston, United States • Cloud Consulting & Migration • Intelligence • National Security • 51-200 employees • Est. 2013 • Trust B • Hiring 58, 3 new
AnaVation is an American government technology contractor that provides cloud engineering, software development, data analytics and cybersecurity services to US national security, intelligence and defense agencies. Founded in 2013, it supports mission programs with cloud developers, infrastructure engineers and program staff working in the Washington, DC area, Virginia, Texas and Alabama. The company is headquartered in Reston, Virginia, United States.
No named decision-maker yet.
Careers mailbox is known
$94k – $217k per year • Senior • 6+ years exp • Hybrid (Lorton, United States) • Bachelor's Degree • Full-Time • TS/SCI • Senior
Python
SQL
C++
JavaScript
Rust
Databases
PostgreSQL
SQLite
DevOps
Git
Linux
Cybersecurity
Ghidra
IDA Pro
Management
Agile
+4
$94k – $217k per year • Senior • 6+ years exp • In office (Annapolis Junction, United States) • Bachelor's Degree • Full-Time • TS/SCI • Senior
Python
C++
Assembly
Assembly
Binary Ninja
DevOps
DNS
Wi-Fi
Cybersecurity
Wireshark
Ghidra
IDA Pro
MISP
VirusTotal
Cuckoo Sandbox
MITRE ATT&CK
STIX
TAXII
Frida
+8
≈ $136k – $259k per year (Estimated) • Senior • 7+ years exp • In office (Chantilly, United States) • Full-Time • TS/SCI • Senior
Python
Rust
C++
Assembly
Assembly
Binary Ninja
AI/ML
Multimodal AI
Machine Learning
Fine-tuning
Reinforcement Learning
Red Teaming
Cybersecurity
Ghidra
IDA Pro
Frida
Threat Modeling
+6
HQ: Greenville, United States • Influencers • Content Creation • 51-200 employees • Trust A • Hiring 75, 2 new
MrBeast is the media and entertainment business of Jimmy Donaldson, the YouTube creator known as MrBeast, run through MrBeastYouTube LLC and the wider Beast Industries group from Greenville, North Carolina. Beyond YouTube channels that reach an audience of more than 100 million people, Beast Industries spans digital media, philanthropy, consumer products and other ventures, and is building an AI-first engineering team in the San Francisco Bay Area and New York. It hires video editors, YouTube creative strategists, social media and brand partnership managers, project managers, IT and HRIS engineers, finance systems analysts and machine learning engineers.
No named decision-maker yet.
No careers mailbox known
$178k – $268k per year • Senior • 7+ years exp • Remote (likely United States) • Relocation • Senior
Python
TypeScript
AI/ML
Anomaly Detection
DevOps
GCP
Azure
AWS
WebSockets
Cybersecurity
Ghidra
Frida
SIEM
+2
HQ: New York, United States • Contract Manufacturing • Precision Engineering • 501-1000 employees • Est. 2018 • Startup • Trust B • Hiring 126, 15 new
Hadrian is a US advanced manufacturing company using software and automation to produce precision parts for aerospace and defense.
Kirsty Leyland · Executive Officer · decision-maker
Stacy DeWalt · Executive Officer · decision-maker
Travis Franklin · Executive Officer · decision-maker
Patrick Bauer · Executive Officer, Director · decision-maker
No careers mailbox known
≈ $194k – $395k per year (Estimated) • Lead • Hybrid (Seattle, United States) • Relocation • Full-Time • Staff
Python
C++
Assembly
Assembly
Binary Ninja
AI/ML
AI Agents
Anthropic
Red Teaming
DevOps
AWS
Cybersecurity
Ghidra
IDA Pro
Management
Stripe
+3
HQ: Pittsburgh, United States • Engineering Services • Research Institutes • 1001-5000 employees • Est. 1984 • Trust B • Hiring 53, 2 new
The Software Engineering Institute is a federally funded research and development center operated by Carnegie Mellon University in Pittsburgh, Pennsylvania, advancing software engineering, cybersecurity and AI engineering for the US Department of Defense and other agencies. Established in 1984, it is home to the CERT Division and its Coordination Center, which has handled vulnerability disclosure since 1988, and keeps an office near Washington in Arlington, Virginia. It hires cybersecurity and AI security researchers, AI red team engineers, reverse engineers, autonomous systems research scientists, software and embedded engineers, solutions engineers and data scientists.
No named decision-maker yet.
No careers mailbox known
≈ $93k – $205k per year (Estimated) • Junior • 3+ years exp • In office (Pittsburgh, United States) • Relocation • Bachelor's Degree • Full-Time • Junior
Python
Java
C++
Assembly
Assembly
Unicorn Engine
x64dbg
WinDbg
Binary Ninja
AI/ML
Machine Learning
DevOps
QEMU
Cybersecurity
Wireshark
Ghidra
IDA Pro
Frida
+6
≈ $124k – $236k per year (Estimated) • Senior • 8+ years exp • In office (Pittsburgh, Arlington, United States) • Relocation • Bachelor's Degree • Full-Time • Staff
Python
Java
C++
Assembly
Assembly
Unicorn Engine
x64dbg
WinDbg
Binary Ninja
AI/ML
Machine Learning
DevOps
QEMU
Cybersecurity
Wireshark
Ghidra
IDA Pro
Frida
+6
≈ $100k – $228k per year (Estimated) • In office (Pittsburgh, United States) • Relocation • Bachelor's Degree • Full-Time
Python
C++
C++
TensorFlow C++
PyTorch C++
AI/ML
TensorFlow
NumPy
PyTorch
Machine Learning
Cybersecurity
Ghidra
IDA Pro
+2
HQ: Pittsburgh, United States • Higher Education • 1001-5000 employees • Est. 1900 • Trust A • Hiring 171, 13 new
Carnegie Mellon University is a private research university in Pittsburgh, Pennsylvania, known for computer science, robotics, engineering, business, public policy and the arts. Founded in 1900 by Andrew Carnegie as the Carnegie Technical Schools, it also operates degree campuses in Doha, Qatar and Kigali, Rwanda, and runs the Software Engineering Institute, a federally funded research center with offices in Pittsburgh and Arlington, Virginia. Staff openings include cybersecurity and solutions engineers, software engineers, Robotics Institute research assistants and postdoctoral fellows, IT analysts, sponsored research accountants and early childhood educators.
No named decision-maker yet.
Careers mailbox is known
≈ $93k – $205k per year (Estimated) • Junior • 3+ years exp • In office (Pittsburgh, United States) • Relocation • Bachelor's Degree • Full-Time • Junior
Python
Java
C++
Assembly
Assembly
Unicorn Engine
x64dbg
WinDbg
Binary Ninja
AI/ML
Machine Learning
DevOps
QEMU
Cybersecurity
Wireshark
Ghidra
IDA Pro
Frida
+6
≈ $126k – $240k per year (Estimated) • Senior • 8+ years exp • In office (Pittsburgh, Arlington, United States) • Relocation • Bachelor's Degree • Full-Time • Staff
Python
Java
C++
Assembly
Assembly
Unicorn Engine
x64dbg
WinDbg
Binary Ninja
AI/ML
Machine Learning
DevOps
QEMU
Cybersecurity
Wireshark
Ghidra
IDA Pro
Frida
+6
≈ $100k – $228k per year (Estimated) • In office (Pittsburgh, United States) • Relocation • Bachelor's Degree • Full-Time
Python
C++
C++
TensorFlow C++
PyTorch C++
AI/ML
TensorFlow
NumPy
PyTorch
Machine Learning
Cybersecurity
Ghidra
IDA Pro
+2
HQ: Beverly Hills, United States • Venues • Festivals • Ticketing • 1001-5000 employees • Est. 2010 • NYSE: LYV • Trust C • Hiring 1159, 35 new
Headquartered in Beverly Hills, California, Live Nation Entertainment is a major live entertainment company that produces, promotes, and manages live music events globally. Formed by the merger of Live Nation and Ticketmaster, the enterprise operates across core divisions encompassing concert promotion, venue operations, primary ticketing platforms, and corporate sponsorships. Through its extensive venue network and technology infrastructure, it connects millions of fans annually with artists, festivals, and live performances.
No named decision-maker yet.
No careers mailbox known
≈ $68k – $125k per year (Estimated) • Senior • 5+ years exp • London • Remote (United Kingdom) • Full-Time • Senior
Python
SQL
Bash
YARA
Assembly
Assembly
x64dbg
DevOps
GCP
Azure
AWS
Linux
Windows
DNS
Cybersecurity
Cobalt Strike
Shodan
Censys
Suricata
Ghidra
YARA
Sliver
Mythic
MISP
VirusTotal
MITRE ATT&CK
STIX
TAXII
Recorded Future
Anomali
ThreatConnect
SIEM
+21
HQ: Stockholm, Sweden • Payment Processing & Gateways • Buy Now, Pay Later • 1001-5000 employees • Est. 2005 • Hiring 98, 9 new
Klarna is a Swedish financial technology company founded in Stockholm in 2005 that provides payment and shopping services to consumers and merchants worldwide. Its core products let shoppers pay immediately, defer a payment or split a purchase into interest-free instalments, while merchants receive settlement, fraud protection and conversion tooling through a single checkout integration. The group has expanded into a shopping app with price comparison, cashback and a bank offering, holds a European banking licence and listed its shares on the New York Stock Exchange in 2025.
Sebastian Siemiatkowski · Co-Founder & Chief Executive Officer · decision-maker
David Fock · Executive Officer · decision-maker
David Sandstrom · Executive Officer · decision-maker
David Sykes · Executive Officer · decision-maker
No careers mailbox known
$122k – $155k per year • Senior • In office (London, United Kingdom) • Full-Time • Senior
Red Teaming
Cybersecurity
Ghidra
MobSF
Frida
Objection
OWASP
HQ: Hangzhou, China • Logistics • E-commerce Platforms • Foundation Models • Cloud Platforms (IaaS & PaaS) • Marketplaces • 1001-5000 employees • Est. 1999 • Trust A • Hiring 2176, 244 new
Alibaba Group is a Chinese technology conglomerate founded in Hangzhou in 1999 by Jack Ma and seventeen colleagues, built around commerce and cloud computing. Its domestic marketplaces Taobao and Tmall handle a large share of Chinese retail, while Alibaba.com, AliExpress, Lazada and Trendyol serve cross-border and international buyers, supported by the Cainiao logistics network. Alibaba Cloud is the largest public cloud provider in Asia and develops the open-weight Qwen model family, which has become one of the most downloaded foundation model series in the world.
Eddie Wu · Chief Executive Officer · decision-maker
Joseph Tsai · Co-Founder & Chairman · decision-maker
Toby Xu · Chief Financial Officer · decision-maker
Jack Ma · Founder · founder
No careers mailbox known
In office (Beijing, China) • Senior • Chinese: C1
DeepSpeed
AI Agents
PPO
GRPO
Megatron-LM
Cybersecurity
Ghidra
