Seal Security is a rapidly growing cybersecurity startup. We help customers save developer hours and headaches while reducing both software supply-chain risk and organizational friction-- by making the process of remediating open-source vulnerabilities significantly easier and more efficient. We do this with fully-compatible security-patched and tested versions of the precise libraries our customers are using. We are backed by top-tier VCs, guided by industry-leading cybersecurity and go-to-market experts, and have exploded out of stealth mode with numerous Fortune 500 customers.

We’re looking for a hands-on, driven, and experienced Senior Full Stack Developer who is resourceful and passionate about continuously improving themselves, their team, and the products they work on. As a key member of our R&D team, you'll be part of an ambitious and dynamic group, leveraging the latest advancements in DevOps and LLMs to push the boundaries of innovation.

Responsibilities:

• End-to-end development of frontend and backend software components (research, design, development, testing, rollout, monitoring).
• Work closely with cross-functional teams to deliver high-quality software and implement best practices in both frontend and backend development.
• Contribute to technological and architectural decisions.
• Conduct design and code reviews.
• Analyzing and improving efficiency, scalability, and stability of the product.
  
  

Requirements:

• 7+ years of experience in software engineering, building production-level web applications in large-scale SaaS products.
• Proficiency in backend technologies such as Python, Go, Node.js, etc.
• Strong experience in modern front-end development with a focus on efficient data fetching, state management, and performance optimization.
• Strong experience with modern front-end frameworks like React, TypeScript, including advanced types, interfaces, generics, etc.
• Keen attention to detail, capable of delivering pixel-perfect UI implementations.
• Experience with continuous integration and deployment (CI/CD).
• Micro-services based architecture experience.
• A self-learner with strong problem-solving skills, able to adapt to new challenges and learn new technologies independently.
• An agile mindset adaptable to a startup's dynamic environment.
• Genuine passion for technology - stays up to date with new tools, frameworks, and industry trends. Enjoys engaging in thoughtful technical discussions with the team.