Senior Full Stack Engineer (Platform)

MLabs Portugal
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Senior Full Stack Engineer - (Platform) Location:Remote - Preference for NYC - Or Remote USA OR EUROPE to work a 5 hour overlap with EST hours Remote | Full-time Compensation: $144K - $164K

Our client is a pioneer in automated, on-chain economic security, providing a sophisticated system that enables crypto protocols to optimize risk management and capital efficiency. By analyzing protocol mechanics and scenario implications through world-class custom EVM simulations, the platform provides actionable insights trusted by leading decentralized finance (DeFi) protocols to manage and secure billions of dollars in assets.

The organization is seeking a proactive and results-driven Senior Full Stack Engineer to join the team. Reporting directly to the Platform Team Lead, the successful candidate will play a critical role in building data-driven dashboards and tools to support complex risk analysis. This role involves close collaboration with research and protocol teams to deliver high-quality frontend and backend components that power essential security insights.

Key Responsibilities • Project Ownership: Take full accountability for projects by breaking down high-level goals into actionable tasks, proposing technical approaches, and driving execution from end-to-end. • Frontend Development: Design and implement scalable dashboards and tools that visualize protocol risk, ensuring tight integration with backend data sources. • API Management: Build and maintain robust GraphQL APIs and data services to power the user interface and internal tooling. • Platform Evolution: Own the development, architectural improvements, and performance optimization of the Alert Portal. • Insight Presentation: Partner with research and protocol teams to understand DeFi protocols deeply and present findings through intuitive, data-rich interfaces. • Mentorship: Support junior engineers by sharing best practices in full-stack development and high-quality engineering standards. • Technical Excellence: Ensure code quality and maintainability through rigorous testing, documentation, and comprehensive code reviews. • Innovation: Identify product opportunities and technical improvements across the platform while collaborating with cross-functional teams to ensure high-quality outputs.

Interview Process • Initial Screening: 30-minute Recruiter / HR Call. • Hiring Manager Interview: 1 hour and 30 minutes. • Technical Evaluation: 45-minute whiteboard exercise. • Executive Interview: 30-minute discussion with the Founder / CEO.