Software Engineer – Agent Guardrails

SMB Advisory

Software Engineer building runtime instrumentation and guardrails for BlueRock, a cybersecurity company. Tracking AI-agent execution and enabling real-time policy enforcement across Node.js and Python.

Posted 8/11/2026full-timeRemote • 🇩🇪 GermanyMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Expertise in designing low-latency instrumentation for Node.js and Python, with a strong focus on runtime performance and real-time execution tracking. Proficient in bridging managed runtimes with compiled binaries and ensuring software resilience across evolving SDKs.

Highest-signal resume keywords

Node.js MasteryPython MasteryDynamic Module LoadingLow-Level Runtime InterceptionNon-Blocking Control Flow

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Node.jsPythonDynamic Module LoadingMonkey-PatchingLow-Level Runtime InterceptionMemory ManagementThread SafetyDynamic LinkingAsyncioNode Event Loop

Soft Skills

Diagnostic Mindset

Industry Keywords

Runtime InstrumentationExecution Overhead BudgetsThird-Party SDKsRace ConditionsMemory LeaksSilent Failures

Tech Stack

Tools & technologies

JavaScriptNode.jsPythonRust

About the role

Key responsibilities & impact

Design and build low-latency runtime instrumentation across Node.js and Python to track AI agent execution paths in real time
Pioneer hooks and interceptors for emerging protocols such as MCP, LLM SDKs, web frameworks, and new execution transports
Engineer automated systems and harness tooling to detect, test, and automatically surface upstream SDK shifts before they impact runtime behavior
Enforce strict execution overhead budgets so guardrails do not compromise host agent execution speed
Own the language-runtime sensors and instrumentation layer that hooks into key packages, generates events for the policy engine, and enables real-time block decisions

Requirements

What you’ll need

Production mastery in Node.js and Python
Experience with dynamic module loading, monkey-patching, and low-level runtime interception in both Node.js and Python
Comfort bridging managed runtimes into compiled binaries such as Rust, C, or C++
Fundamental understanding of memory management, thread safety, and dynamic linking
Deep understanding of non-blocking control flow, including asyncio and the Node event loop
Proven track record building resilient software on fast-evolving third-party SDKs and uncooperative runtimes
Diagnostic mindset for identifying race conditions, memory leaks, and silent failures across runtime boundaries

Benefits

Comp & perks

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Consulting SMB Advisory is a specialist firm of Chartered Accountants dedicated to providing specialist services to Financiers, Advisors, Directors, and Individuals. The company focuses on delivering strategic, practical, and effective accounting solutions tailored to the unique needs of their clients. Software Engineer – Agent Guardrails Job not on LinkedIn 🔥 0 minutes ago 🌐 Germany, India – Remote ⏰ Full Time 🟡 Mid-level 🟠 Senior 🧑‍💻 Full-stack Engineer JavaScript Node.js Python Rust Apply Now Customize resume + cover letter Report problem ☆ Save ☑️ Mark as applied ❌ Hide 📋 Description
Design and build low-latency runtime instrumentation across Node.js and Python to track AI agent execution paths in real time
Pioneer hooks and interceptors for emerging protocols such as MCP, LLM SDKs, web frameworks, and new execution transports
Engineer automated systems and harness tooling to detect, test, and automatically surface upstream SDK shifts before they impact runtime behavior
Enforce strict execution overhead budgets so guardrails do not compromise host agent execution speed
Own the language-runtime sensors and instrumentation layer that hooks into key packages, generates events for the policy engine, and enables real-time block decisions 🎯 Requirements
Production mastery in Node.js and Python
Experience with dynamic module loading, monkey-patching, and low-level runtime interception in both Node.js and Python
Comfort bridging managed runtimes into compiled binaries such as Rust, C, or C++
Fundamental understanding of memory management, thread safety, and dynamic linking
Deep understanding of non-blocking control flow, including asyncio and the Node event loop
Proven track record building resilient software on fast-evolving third-party SDKs and uncooperative runtimes
Diagnostic mindset for identifying race conditions, memory leaks, and silent failures across runtime boundaries Apply Now 📊 Check your resume score for this job Improve your chances of getting an interview by checking your resume score before you apply. Check Resume Score Similar Jobs Technical Lead 🔥 9 hours ago gertrud digital GmbH 11 - 50 ☁️ SaaS 🏢 Enterprise ⚡ Productivity Website LinkedIn All Job Openings Technical Lead guiding AI-first engineering for Boardwise’s board management software. Leading teams, technical direction, delivery, and modern SaaS development with F#, ASP.NET Core, React, and Azure. 🇩🇪 Germany – Remote ⏰ Full Time 🟠 Senior 🧑‍💻 Full-stack Engineer ASP.NET Azure Cloud JavaScript React React Native TypeScript .NET Backend Software Engineer 🔥 13 hours ago GoTo 1001 - 5000 💼 Consulting 🏥 Healthcare ⚖️ Legal Website LinkedIn All Job Openings Backend Software Engineer building NodeJS and TypeScript media servers for GoTo’s cloud communications and IT platform. Designing, operating, and testing real-time session control services with AWS, Kubernetes, Docker, and distributed systems. 🇩🇪 Germany – Remote 💰 Seed Round on 2013-11 ⏰ Full Time 🟢 Junior 🟡 Mid-level 🧑‍💻 Full-stack Engineer AWS Cloud Distributed Systems Docker Kubernetes Linux Microservices Node.js TypeScript Senior PLC Software Developer, CODESYS V3 🔥 13 hours ago cigus 51 - 200 💼 Consulting 🤝 B2B 🎯 Recruiter Website LinkedIn All Job Openings SPS-Softwareentwickler entwickelt CODESYS-V3-Steuerungssoftware und PID-Regelungen für prozesstechnische Anlagen. cigus unterstützt Kunden als Beratungsunternehmen bei der Besetzung technischer Fachpositionen. 🇩🇪 Germany – Remote ⏰ Full Time 🟠 Senior 🧑‍💻 Full-stack Engineer 🗣️🇩🇪 German Required Software Engineer – ERP Services 🔥 16 hours ago SHOP APOTHEKE EUROPE 1001 - 5000 🏥 Healthcare ⚕️ Healthcare Insurance 🛒 Retail Website LinkedIn All Job Openings Software Engineer developing enterprise services and integrations for Redcare Pharmacy, Europe’s leading e-pharmacy. Connecting ERP, warehouse and business platforms to support logistics, finance and supply chain operations. 🇩🇪 Germany – Remote ⏰ Full Time 🟡 Mid-level 🟠 Senior 🧑‍💻 Full-stack Engineer ERP Backend Software Engineer – Focus on Coding, Modern Tech Stacks 🕒 2 days ago appsoluts GmbH 11 - 50 💼 Consulting 🍽️ Food & Beverage 🏥 Healthcare Website LinkedIn All Job Openings Backend-Entwickler für skalierbare Rails- und Node.js-Systeme bei Digitalagentur _app:soluts/*. Entwicklung moderner Cloud-, Container- und KI-gestützter Anwendungen für Impact-Projekte. 🇩🇪 Germany – Remote 💵 €60k - €68k / year ⏰ Full Time 🟡 Mid-level 🟠 Senior 🧑‍💻 Full-stack Engineer 🗣️🇩🇪 German Required AWS Cloud Google Cloud Platform JavaScript Kubernetes Node.js Ruby Ruby on Rails TypeScript View More Full-stack Engineer Jobs 🌐 Worldwide Built by Lior Neu-ner. I'd love to hear your feedback — Get in touch via DM or support@remoterocketship.com Search Search Jobs by country Search jobs by city Search jobs by job title Search entry-level jobs Search junior-level jobs Search senior-level jobs Search jobs by tech stack Search jobs by contract type Search remote internships Search remote part-time jobs Remote jobs Anywhere in the World Companies Hiring Anywhere in the World Companies Hiring Sales People Anywhere in the World Companies Hiring Software Engineers Anywhere in the World Resources Advice Tips for finding remote jobs Interview questions and answers Resume examples Cover letter examples Post a job Affiliates About us Is Remote Rocketship legit? Privacy policy Terms of service Job board SEO course Remote Job Search MasterClass AI Apply Copilot OpenClaw job finder Find jobs using your resume Jobs by Country Remote jobs anywhere in the world (Worldwide remote jobs) Remote jobs United States Remote jobs Australia Remote jobs Brazil Remote jobs Canada Remote jobs France Remote jobs Ireland Remote jobs Germany Remote jobs Netherlands Remote jobs Spain Remote jobs UK Popular Jobs Remote data analyst jobs Remote customer support jobs Remote executive assistant jobs Remote marketing jobs Remote product designer jobs Remote product manager jobs Remote project manager jobs Remote recruiter jobs Remote sales jobs Remote software engineer jobs Jobs by Type Remote full-time jobs Remote part-time jobs Remote contract jobs Remote internship jobs Remote entry-level jobs Remote jobs with no experience required Remote junior jobs (1-3 years of experience) Digital nomad jobs Remote jobs with no degree required Freelance remote jobs Temporary remote jobs Remote jobs hiring now Stay at home mom jobs