Senior Software Engineer - Full Stack - Portal Platform
Abnormal Security3 hours ago
Remote, United KingdomSenior
Responsibilities
- Design and execute platform-level software projects from conception through launch in collaboration with senior engineers.
- Build and maintain backend services, APIs, and data models that power portal experiences.
- Build reusable frontend libraries, design systems, and developer tooling for product teams.
- Own infrastructure concerns including deployment automation, observability, and CI/CD pipelines for portal applications.
- Drive frontend performance, accessibility, and quality standards.
- Influence technical direction through RFCs, architecture decisions, and platform migrations.
- Mentor junior engineers and contribute to code reviews, documentation, knowledge sharing, and professional development.
Requirements
- At least 6 years of software engineering experience delivering complex, cross-team projects end to end.
- Deep expertise in React and modern frontend architecture, including state management, performance tuning, build tooling, and design systems.
- Strong backend proficiency in Python with Django or TypeScript, including experience designing scalable APIs and data models.
- Experience with AWS, Kubernetes, CI/CD, and operating production systems.
- Ability to influence technical direction and balance technical debt with feature delivery at the platform level.
- Experience mentoring engineers and raising engineering quality through reviews, documentation, and knowledge sharing.
- Strong written and verbal communication skills for distributed and asynchronous collaboration.
- Strong computer science fundamentals, data structures knowledge, and performance optimization skills.
- Bachelor's degree in Computer Science, Applied Sciences, Information Systems, or another related engineering field.
- Preferred qualifications include experience with large-scale web frontend applications, frontend build tools, micro-frontend architecture, web security such as the OWASP Top 10, and AI development tools.
Tech Stack
Categories
About Abnormal Security
Abnormal Security builds an AI-based cloud email and SaaS security platform for enterprises, preventing phishing, business email compromise, and account takeover. Its products integrate natively with Microsoft 365, Google Workspace, and other business apps, delivered as a subscription service. Founded in 2018 and headquartered in Las Vegas, Nevada, the privately held company focuses on securing large organizations’ email and connected applications.