Principal Software Development Engineer overseeing Flowise AI platform architecture and leading technical decisions for scalable systems. Collaborating on open source and enterprise AI deployments.
Responsibilities
Define and evolve the shared platform layer powering Flowise across open source, cloud, and enterprise deployments
Design modular SDKs, runtime systems, and integration patterns that ensure portability, extensibility, and long term maintainability
Own end-to-end system design including APIs, data models, service boundaries, and deployment strategies
Lead architectural decisions for AI agent design patterns, LLM orchestration, RAG pipelines, evaluation frameworks, model routing, safety guardrails, and performance optimization
Drive production reliability, observability, and cost efficiency strategies for AI workloads
Define the roadmap for open source and enterprise, and design workflows that allow both codebases to evolve without creating maintenance debt
Represent Flowise in cross organizational architectural discussions and influence standards for enterprise AI deployment within Workday
Contribute directly to the TypeScript monorepo (Node.js, React, Express)
Review pull requests, debug complex issues, and participate in production on call rotations
Raise the bar on testing practices, CI/CD pipelines, and observability standards
Mentor senior engineers and influence technical direction through design reviews and collaboration
Requirements
8+ years of software engineering experience building large scale production systems
6+ years of experience and expertise in JavaScript/TypeScript, Node.js, and React
6+ years of experience architecting distributed systems and scalable APIs
Strong background in relational databases, cloud infrastructure (AWS preferred), and CI/CD tooling
Track record of owning systems from requirements through production operations
Experience building production AI systems (LLM applications, RAG pipelines, agent frameworks)
Experience with MCP, LangChain, or similar orchestration frameworks
Hands-on experience with Docker, Kubernetes, and Infrastructure as Code
Experience with authentication protocols (OAuth, JWT, SSO)
Experience with multi-tenant systems and embedding applications within host platforms
Experience influencing architectural decisions across multiple teams or organizations
Ability to clearly communicate complex architectural decisions to engineers, product leaders, and executive stakeholders
Demonstrated ability to lead through influence rather than authority
Lead Engineer providing technical expertise in electrification solutions for EHV/HV substations at GE Vernova. Responsible for system design, material selection, and project consultations.
Senior Embedded Software Engineer developing and testing embedded software for AV products at Audinate. Collaborating with cross - functional teams to enhance and introduce new features utilizing leading network technology.
Full Stack Developer building AI driven software for real estate industry at Rex Cirrus8. Designing scalable systems and collaborating with teams while leveraging AI tools.
Senior Full Stack Engineer responsible for developing and integrating AI tools in a HealthTech startup, providing impactful solutions for therapists' workflows.
Full Stack Engineer developing AI systems for a proactive chat app. Building features across frontend, backend, and AI integrations for reliable workflows.
Full - Stack Developer creating innovative digital solutions at Dreamlight Labs. Develop modern web interfaces and APIs while collaborating with a dynamic team in the creative industry.
Software Tech Lead responsible for Full Stack architecture and development at SPiNE Energy startup. Engage in innovative energy applications and scalable solutions for energy management.
Product Engineer responsible for full - stack development and feature ownership using AI tools. Join JustDice in Hamburg to build mobile and apps in a supportive environment.
Senior Staff Engineer at mylo responsible for large - scale technical impact across backend systems. Collaborating with teams to ensure architectural excellence and improve system reliability.
Full Stack Developer at Centah managing integrations and API features for a scalable SaaS platform. Contributing to system reliability and mentoring less experienced engineers.