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CB

Connor Byrne

Open to work6 years experience

Senior AI Product Engineer

Dublin, IrelandTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Senior AI Product Engineer | Full-Stack AI Engineer | AI Software Engineer

Standing Rank

Rank Not Available

Developer Badges

Skills & Technologies

35 skills
large language models (llms)ai applicationsretrieval-augmented generation (rag)prompt engineeringai automationai copilotsvector databasesembeddingssemantic searchreactnext.jshtml5css3node.jsfastapirest apisapi integrationawsdockerkubernetespostgresqlredisgitci/cdfull-stack developmentsoftware architecturesystem designdistributed systemssaas developmentperformance optimizationproduct discoverytechnical leadershipremote collaborationagilescrum

GitHub Activity Evidence

GitHub Footprint Not Connected

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Work Experience

Senior AI Product Engineer

Userflow

Jun 2023 - Present Dublin, Ireland
  • Owned the end-to-end delivery of AI-powered product features, from product discovery and technical design to production deployment
  • Designed and developed LLM-powered onboarding experiences that enhanced customer adoption and product engagement
  • Engineered context-aware AI systems using Retrieval-Augmented Generation (RAG), combining product documentation, user context, and knowledge-base data to deliver relevant responses
  • Built scalable backend services and APIs integrating LLM capabilities with existing SaaS applications and business workflows
  • Developed AI automation solutions that streamlined internal processes and improved operational efficiency
  • Improved production AI quality through prompt engineering, evaluation workflows, monitoring, and iterative experimentation
  • Collaborated with Product Managers, Designers, and Engineers in a remote-first, asynchronous environment to deliver customer- facing features
  • Contributed to software architecture, technical planning, code reviews, production support, and continuous product improvement

Full-Stack Engineer → AI Engineer

Livestorm

Jun 2021 - Jun 2023
  • Developed and maintained customer-facing SaaS features across frontend and backend systems using modern full-stack technologies
  • Designed and implemented scalable REST APIs and backend services supporting high-volume webinar and collaboration workflows
  • Improved application performance, scalability, and reliability through backend optimization and software architecture improvements
  • Delivered new product features from technical design through testing, deployment, and production support
  • Contributed to AI-powered automation initiatives focused on intelligent content generation and workflow optimization
  • Worked closely with distributed engineering teams using Agile development practices to deliver reliable cloud-based software
  • Participated in code reviews, debugging, monitoring, and continuous improvement of production systems

Software Developer

NearForm

Nov 2020 - Jun 2021
  • Delivered enterprise-grade web applications and backend services for multiple client projects using JavaScript and TypeScript
  • Designed and developed scalable full-stack applications and REST APIs following modern software engineering practices
  • Contributed to software architecture discussions, cloud deployments, CI/CD pipelines, and peer code reviews
  • Collaborated with remote client teams to deliver production-ready software aligned with technical and business requirements
  • Participated throughout the Software Development Lifecycle (SDLC), including planning, development, testing, deployment, and maintenance

Projects

AI Knowledge Assistant (Retrieval-Augmented Generation Platform)

TypeScriptPythonReactNode.jsFastAPIOpenAI APILLMsAI AgentsRAGEmbeddingsVector DatabaseSemantic SearchREST APIsAWSDocker
  • Designed and built a production-style AI knowledge platform enabling intelligent search across enterprise documentation using Generative AI and Retrieval-Augmented Generation (RAG)
  • Architected an end-to-end RAG pipeline supporting intelligent knowledge retrieval
  • Built document ingestion, preprocessing, embedding generation, vector indexing, semantic search, and retrieval orchestration
  • Integrated LLM APIs with enterprise knowledge bases to generate accurate, context-aware responses
  • Developed scalable backend APIs and a React-based frontend for AI-assisted knowledge discovery
  • Applied prompt engineering, retrieval optimization, and LLM evaluation techniques to improve answer quality
  • Designed cloud-native deployment architecture supporting scalable production environments

Leaderboard Standings

Leaderboard Position Pending

Global test scores, peer standing percentiles, and algorithm leaderboard ranks are updated dynamically.

Assessment Highlights

Assessments Not Completed

Coding evaluations, system assessment results, and conceptual score badges will appear here after taking a test.

AI Collaboration Score

AI Collaboration Score Pending

Developer coding behavior, assistant cooperation, and AI pair-programming indicators are evaluated during live coding sessions.

Role Compatibility Profile

Role Compatibility Analysis Pending

Custom matching reports, candidate role compatibility percentiles, and core engineer strength profiles are processed once conceptual code screenings are complete.

Achievements

Enhanced Onboarding Experience

Increased customer adoption by 20% through LLM-powered onboarding experiences deployment.

Streamlined Internal Processes

Reduced process time by 30% with AI automation, improving efficiency.

Performance Enhancement Success

Boosted application performance by 40% with architectural optimization and backend improvements.

High System Reliability

Achieved 99.9% system reliability through robust design and monitoring techniques.

About Details

Professional Bio

Senior AI Product Engineer with 6+ years of software engineering experience and 4+ years building AI-powered SaaS products. Specialized in LLMs, RAG, prompt engineering, AI automation, and scalable web applications. Proven ability to own products from discovery through production.

Bachelor of Science (Honours) in Computing - Software Development

National College of Ireland (2016 - 2020)

Languages: English, Hindi