Ready to Level Up with a Venture-Backed Cybersecurity Startup?

Join Avertro, a venture-backed cybersecurity startup building a platform that empowers security leaders to manage cyber risk with confidence. We’re on the lookout for a talented Senior Full Stack Software Engineer who loves to code and wants to take ownership of a modern tech stack.

We are solving one of the industry’s biggest challenges: turning raw security and business data into clarity for decision-makers. If you’re looking for technical autonomy, a collaborative environment, and the chance to build high-impact features using Node.js and React, this is your next big move.

✨The Opportunity

As a Senior Full Stack Developer, your primary focus will be designing and implementing robust, scalable features across our entire stack. You will join us at a critical growth stage where our platform is live with enterprise customers. You’ll be responsible for scaling our front-end architecture and enhancing our backend performance, ensuring our product remains the gold standard in cyber risk management.

🧩What You’ll Do

• Core Development: Write clean, maintainable, and efficient code across the full stack using Node.js (backend) and React (frontend).
• Architecture & Design: Drive architectural decisions for new features, ensuring they are scalable, secure, and performant.
• Full Lifecycle Ownership: Participate in the entire software development lifecycle—from initial requirements gathering and technical specification to deployment and maintenance.
• Frontend Excellence: Build and optimize responsive user interfaces using React and Material UI (MUI).
• Backend & API: Develop and maintain secure GraphQL and RESTful APIs to handle complex data processing.
• Code Quality: Uphold high engineering standards through thoughtful code reviews, automated testing (Jest/Cypress), and documentation.
• Mentorship: Support the growth of the team by sharing your technical expertise and participating in collaborative design sessions.

🔍 What We’re Looking For

• Experience: 5+ years of professional experience in Software Engineering, specifically focused on full-stack web applications.
• Education: A University degree (B.S. or higher) in Computer Science or a related technical field (or equivalent foundational experience).
• Node.js Mastery: Deep understanding of Node.js, asynchronous programming, and building scalable backend services.
• React Expertise: Proven experience building complex, state-driven UIs with React and modern hooks/state management.
• Technical Breadth: Strong proficiency in GraphQL, TypeScript/JavaScript, CSS (Material UI/MUI preferred), and SQL/NoSQL databases.
• Engineering Mindset: A solid foundation in data structures, algorithms, and software design patterns.
• Agile & DevOps: Familiarity with Git, CI/CD pipelines, and cloud environments (AWS experience is a plus).
• Startup DNA: You thrive in fast-paced environments, enjoy solving ambiguous problems, and have a sharp eye for detail.

Bonus Points

• Experience with AWS DevOps (EC2, Lambda, RDS).
• Knowledge of secure coding practices (OWASP) and application security.
• Background in cybersecurity or highly regulated industries (SOC 2, ISO 27001).

💥 Why You’ll Love Working With Us

• Impact: Influence the product and strategic direction of a venture-backed startup as an early hire.
• Growth: Your career path scales with the company’s growth.
• Culture: High-trust, collaborative environment with "good humans only."
• Flexibility: Flexible working hours and a competitive package including salary and equity options.

✨ Interested?

If you love solving complex problems and want your work to have real-world impact, we’d love to hear from you.

Please note, only shortlisted candidates will be contacted. No agencies please.