hermeneutic Investments

Backend Engineer

• Collaborate with traders, researchers, and product managers to translate complex workflows into elegant UI solutions
• Design and implement high-performance, responsive front-end applications using TypeScript frameworks such as Svelte, React, or Vue
• Design, build, and operate secure, high-performance Go back-end services
• Own service boundaries and data contracts from Go services to typed front-end SDKs
• Build reusable UI modules, component libraries, and SDKs for a modular, plugin-based UI platform
• Build real-time UIs ingesting and rendering high-frequency market and on-chain data from multiple streaming sources
• Develop high-performance data visualizations for large, fast-updating datasets using canvas-based charting and D3.js
• Integrate front-end applications with back-end services through typed SDKs and MCP-based interfaces
• Drive architecture and performance decisions for modular, extensible systems
• Deploy and maintain reliable, performant applications under heavy load
• Write and maintain automated tests and participate in code reviews
• Support system maintenance and feature evolution with high delivery cadence and short iteration cycles
• Mentor engineers and promote engineering best practices

Senior Full-Stack Engineer, Go, TypeScript

Security Engineer

• Own day-to-day security operations, including alert triage, event investigation, incident containment, eradication, and post-incident review
• Maintain detection rules, playbooks, and runbooks while reducing false positives and MTTR
• Troubleshoot users on security tooling issues
• Review and harden AWS security services, including IAM/SCPs, GuardDuty, Security Hub, CloudTrail/Config, KMS, and WAF
• Operate MDM for device compliance, disk encryption, patching, and baseline configurations
• Operate AV/EDR and firewall policies; support enterprise browser security policies and extensions
• Harden cloud services and partners through DLP, context-aware access, OAuth app controls, group/SSO hygiene, and 2SV/passkeys
• Conduct proofs of concept and evaluate security tools for adoption
• Support IT operations when needed
• Implement new security technologies and integrations; document deployments and handoffs
• Create security automations for tooling
• Support asset and inventory accuracy, least-privilege access reviews, and change control
• Assist with security reviews, vendor risk, and audit evidence for SOC 2/ISO 27001-style controls
• Partner with IT, SRE, and Product Engineering to maintain safe and compliant environments

Senior Full-Stack Engineer, Go, TypeScript

Cybersecurity Engineer