Senior Full Stack Engineer
Next.js, TypeScript & Python · Frontend focus
About the Role
We're seeking a skilled Senior Full Stack Engineer with experience in Next.js, TypeScript, Python, and related technologies to join our small but mighty team. The ideal candidate has a passion for building robust, scalable web applications using modern technologies, and for growing with a motivated team.
Mallory uses AI to correlate thousands of threat intelligence sources and contextualize them to a customer's environment. Security teams use Mallory to go from signal to action without the operational grind. You'll build AI-native software end to end, with your work in front of users almost immediately.
What You'll Do
- Develop and maintain full-stack web applications using TypeScript, Python, and modern frontend frameworks
- Design and implement RESTful APIs and GraphQL services
- Collaborate with cross-functional teams to define, design, and ship new features
- Optimize applications for maximum speed and scalability
- Implement security and data protection measures
- Write clean, maintainable, and well-documented code
- Participate in code reviews and contribute to team best practices
What We're Looking For
- Proven experience as a full stack developer (5+ years)
- Experience with TypeScript and Python
- Experience with modern frontend frameworks (ideally React and Next.js)
- Experience with AI technologies such as OpenAI, LangChain, and LangGraph
- Solid understanding of database technologies (SQL and NoSQL)
- Familiarity with cloud platforms (AWS, Azure, or GCP)
- Knowledge of version control systems (Git)
- Strong problem-solving skills and attention to detail
- Excellent communication and teamwork abilities
Nice to Have
- Experience with Vercel's AI toolkit, LangGraph, and LangChain
- Experience with serverless architectures and microservices
- Knowledge of modern app containerization (Docker, Kubernetes)
- Contributions to open-source projects
Why Join the Mallory Team?
- Join a well-funded, early-stage startup with serious technical ambition and a real shot at reshaping cybersecurity for the better
- Work side-by-side with founders and early team members who are builders at heart
- Shape the product and platform from day one. Your code will be in front of users almost immediately
- Build actual AI-native software, not just AI-wrapped UIs
- Competitive compensation, meaningful equity, and a remote-friendly culture optimized for speed and autonomy
Ready to Build Something New?
Send your resume and a brief cover letter to hello@mallory.ai with "Full Stack Engineer" in the subject line. Include your GitHub or portfolio, a few lines on what excites you about cybersecurity and AI, and (bonus) a quick story about a time you shipped something fast and learned from it.