Security Research Engineer
Sybil
Security Research EngineerWe are seeking talented engineers intent on changing the security industry. If you have experience on fast-moving teams, building security products that developers love, and driving projects to completion through ambiguity: we want to talk to you. Ideal candidates have experience building with LLMs.Offensive agentic capability developmentEnd-to-end development of high-impact customer facing features and systemsPropose and implement technical initiatives based on product roadmap needsLead technical design discussions, contribute to team decisions, and provide feedback on engineering approachesTranslate ambiguous technical challenges into actionable plans, and execute them in collaboration with the teamServe as the cornerstone of our engineering culture by setting and upholding exemplary standards for code quality, practices, and craftsmanship4+ years of experience building softwareOffensive security experience finding vulnerabilities in a variety of targetsExperience designing, deploying, and maintaining production Python backend codeStrong understanding of modern JS, React, and Python design patternsExperience in writing testable and performant codeExperience with generative AI: ideal candidates have built tools powered by an LLMIdeal candidates will be familiar with DevOps or infrastructure engineering conceptsSeeks autonomy, creative problem-solving, and moving quicklyHybrid role based in New York City. Some travel may be required.Competitive Salary: Attractive startup compensation package with equity optionsBenefits: Excellent medical, dental, and vision plans. Unlimited PTOGrowth Opportunities and Early Impact: Work directly with and learn from industry leaders while driving significant impact in our fast-growing security startup
$100k - $150k
A technology venture firm is seeking a Founding Member of Technical Staff (Security) in San Francisco. In this hybrid role, you will lead security research and vulnerability testing on real-world software. Ideal candidates should have strong skills in web application vulnerabilities...Suggested$146.3k - $257.7k
...future of work with AI. About the roleThis is where security meets innovation at enterprise scale. As a security engineer, applications at WRITER, you'll be building the... ...threats in the AI/ML security landscape, researching attack vectors specific to LLMs and generative...SuggestedFull timeWork at officeLocal area$200k - $220k
...employees, their laptops, their identities, and the SaaS apps they rely on every day.We are looking for a hands-on Corporate Security Engineer to own and improve the technical controls that keep our workforce and corporate environment safe. This is a security engineering...SuggestedWork at officeLocal area$234.4k - $385k
...intelligence benefits all of humanity. The Security team protects OpenAI’s technology,... ...committed to supporting all products and research at OpenAI. Our Security team tenets include... ...culture. About the RoleAs a Security Engineer, Application Security you will be responsible...SuggestedWork at officeRemote workRelocation packageFlexible hours$237.6k - $297k
We are seeking a highly technical Security Engineer to join our Product Security team. This role is integral to ensuring the security and integrity of our products and services. You will conduct in-depth code reviews, implement security best practices, and influence the...SuggestedFull time$110.7k - $379.2k
Position Summary Research Engineer — Post-Training & Small Language Models (SLMs), Healthcare AI Three hundred fifty million Americans rely on a healthcare system whose decision-making has become slow, costly, and adversarial — care delayed by prior authorization...Local areaVisa sponsorship- Factory is seeking innovative Research Engineers to design and integrate advanced AI and ML capabilities that revolutionize productivity and accelerate innovation within software organizations.What you will do and achieve:Design, develop, and deploy AI-driven agentic systems...Work at office
$164.6k - $313.3k
...s Sound Design AI group (SODA) is looking for a driven Data/ML engineer to push the boundaries of audio GenAI. Join the team behind Firefly... ...in Adobe products.We’re a small, collaborative and efficient research team looking for highly motivated candidates of all levels with...Full timeTemporary workLocal areaWorldwide$150k - $250k
...manufacturing, consumer goods, and global social organizations.We research and deploy technologies that power AI-native operations — both... ...of 20+ F500s. What We Are Looking ForAt Distyl, Research Engineers build the bridge between frontier AI research and production systems...Work at office3 days per week$197.3k - $313.7k
...looking for talented software and platform engineers to embed in our AI team to bridge the... ...engineering skills directly enable world-class research and products used by millions?At... ...our research breakthroughs into stable, secure, and production-ready applications.The Research...Full time$200k - $225k
About AlembicAlembic is where top engineers are solving marketing's hardest problem: proving what actually works. If you're looking for... ...teams and customers to leverage advanced analyticsDocument research and implementation decisions for reproducibility and knowledge...$230k - $385k
...intelligence benefits all of humanity.The Security team protects OpenAI’s technology,... ...committed to supporting all products and research at OpenAI. Our Security team tenets include... ...About the RoleOpenAI is seeking a Security Engineer to join our Infrastructure Security (...Work at officeLocal areaFlexible hours$150k - $250k
...manufacturing, consumer goods, and global social organizations.We research and deploy technologies that power AI-native operations — both... ...of 20+ F500s. What We Are Looking ForAt Distyl, Research Engineers build the bridge between frontier AI research and production systems...Work at office3 days per week$180k - $280k
...Research Engineer SuperAnnotate helps the world's leading AI teams build responsible, next-generation models powered by high-quality human data. We're a fast-growing Series B startup bridging the gap between advanced AI innovation and the data that drives it. Our global...Full time- ...Research Engineer Lotus Health is a groundbreaking primary care app that integrates your medical records, AI, and real doctors to provide free, personalized healthcare and prescriptions. Our team includes ex-founders and engineers who have built and scaled consumer...
- ...and discovery. Ship models, not slide decks — partner with research and infra to prototype, train, and deploy state-of-the-art voice... ...Qualifications: Expert-level PyTorch. Proven software engineer who loves ML; comfortable writing production code across the stack...Full timeContract workFlexible hoursShift work
- About Human Archive Human Archive is a research lab backed by Y Combinator focused on modeling human embodied intelligence. Humans are... ...at civilizational scale, join us. The Opportunity As a Research Engineer, you'll work on multimodal sensing systems and sensor fusion research...Shift work
- ...Research Engineer Datacurve provides the frontier coding data that powers the world's most advanced models. We absorb and standardize deeply, highly-specialized knowledge to create the world's first autonomous data engine, allowing us to teach the next generation of...Shift work
$225k
...Research Engineer Magic's mission is to build safe AGI that accelerates humanity's progress on the world's most important problems. We believe the most promising path to safe AGI lies in automating research and code generation to improve models and solve alignment more...RelocationVisa sponsorship$9.7k - $19k
...Center for AI Safety (CAIS) is a leading research and field-building organization on a... ...policy solutions. As a research engineer intern here, you will work very closely... ...researchers on projects in areas such as AI security, machine ethics, AI alignment, and...Full timeInternshipLocal area- ...simple methods across video games, real-world video, and our own fleet of affordable, durable robots. We're looking for a research engineer to help us train increasingly capable models across enormous and diverse datasets. You'll work across the boundary between...
- .... We use AI to autonomously resolve IT, HR, Legal, Finance, Security, and Ops tasks the moment they come in from Slack or Teams.... ...work ahead of us. Join us. About the role We're hiring a Research Engineer to push Console's core agent loop from powerful to truly...Work at office
- ...About Phonic Phonic is a product and research lab focused on powering the most realistic, human-like voice AI conversations. We've... ...over $30M from tier 1 VCs. About The Role As a Research Engineer at Phonic, you'll sit at the intersection of cutting-edge ML research...Work at office
$180k - $250k
About Graphon Graphon AI is building the pre-model intelligence layer for the next generation of AI. We are developing the context engine layer that solves a fundamental challenge: "What if I could just dump all my data and GPT/Claude/Gemini could smartly reason across...- ...Research Engineer We believe that software is the foundation of modern civilization - yet vulnerabilities threaten its integrity, security, and resilience. We are on a mission to solve security. depthfirst is building intelligence to detect and remediate critical...Full timeWork at office
$210k - $275k
...Research Engineer You'll build the evaluation systems that tell us whether Firecrawl actually works. That sounds simple. It isn't. Our core promise, convert any URL into clean, structured, LLM-ready data reliably, is hard to measure rigorously across millions of different...Full timeTemporary workFor contractorsRemote workVisa sponsorshipFlexible hours$180k - $340k
...Research Engineer You'll own the quality of AI across everything Gamma creates. As our Research Engineer, you'll design evaluation frameworks that measure AI output quality, systematically improve production prompts, and fine-tune models to ensure millions of users...Full timeWork at officeWork from home$200k - $400k
...Research Engineer As a Research Engineer, you'll be responsible for building industry-leading conversational AI models that power Decagon's agent, and taking them all the way from idea to production. You'll own multi-quarter initiatives that push the agent's reliability...Work at officeLocal area- ...and the verifiers (how we can keep evaluating Aidan's performance in real scenarios). Making that feel human is one of the hardest engineering problems in AI, and our engineering team's unique ability to solve it is what makes Sable special. What you'll do Improve...
- ...By applying to this role, you will be considered for Research Engineer roles across all teams at OpenAI. About the Role As a Research... ...public information. In addition, job duties require access to secure and protected information technology systems and related data...
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